regina/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.61 for Regina REXX Interpreter "".
   4 #
   5 # Report bugs to <mark@rexx.org>.
   6 #
   7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   8 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## --------------------- ##
  12 ## M4sh Initialization.  ##
  13 ## --------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  18   emulate sh
  19   NULLCMD=:
  20   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in
  26   *posix*) set -o posix ;;
  27 esac
  28
  29 fi
  30
  31
  32
  33
  34 # PATH needs CR
  35 # Avoid depending upon Character Ranges.
  36 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  39 as_cr_digits='0123456789'
  40 as_cr_alnum=$as_cr_Letters$as_cr_digits
  41
  42 # The user is always right.
  43 if test "${PATH_SEPARATOR+set}" != set; then
  44   echo "#! /bin/sh" >conf$$.sh
  45   echo  "exit 0"   >>conf$$.sh
  46   chmod +x conf$$.sh
  47   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  48     PATH_SEPARATOR=';'
  49   else
  50     PATH_SEPARATOR=:
  51   fi
  52   rm -f conf$$.sh
  53 fi
  54
  55 # Support unset when possible.
  56 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  57   as_unset=unset
  58 else
  59   as_unset=false
  60 fi
  61
  62
  63 # IFS
  64 # We need space, tab and new line, in precisely that order.  Quoting is
  65 # there to prevent editors from complaining about space-tab.
  66 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  67 # splitting by setting IFS to empty value.)
  68 as_nl='
  69 '
  70 IFS=" ""        $as_nl"
  71
  72 # Find who we are.  Look in the path if we contain no directory separator.
  73 case $0 in
  74   *[\\/]* ) as_myself=$0 ;;
  75   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  76 for as_dir in $PATH
  77 do
  78   IFS=$as_save_IFS
  79   test -z "$as_dir" && as_dir=.
  80   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  81 done
  82 IFS=$as_save_IFS
  83
  84      ;;
  85 esac
  86 # We did not find ourselves, most probably we were run as `sh COMMAND'
  87 # in which case we are not to be found in the path.
  88 if test "x$as_myself" = x; then
  89   as_myself=$0
  90 fi
  91 if test ! -f "$as_myself"; then
  92   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  93   { (exit 1); exit 1; }
  94 fi
  95
  96 # Work around bugs in pre-3.0 UWIN ksh.
  97 for as_var in ENV MAIL MAILPATH
  98 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  99 done
 100 PS1='$ '
 101 PS2='> '
 102 PS4='+ '
 103
 104 # NLS nuisances.
 105 for as_var in \
 106   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
 107   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
 108   LC_TELEPHONE LC_TIME
 109 do
 110   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
 111     eval $as_var=C; export $as_var
 112   else
 113     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 114   fi
 115 done
 116
 117 # Required to use basename.
 118 if expr a : '\(a\)' >/dev/null 2>&1 &&
 119    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 120   as_expr=expr
 121 else
 122   as_expr=false
 123 fi
 124
 125 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 126   as_basename=basename
 127 else
 128   as_basename=false
 129 fi
 130
 131
 132 # Name of the executable.
 133 as_me=`$as_basename -- "$0" ||
 134 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 135          X"$0" : 'X\(//\)$' \| \
 136          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 137 echo X/"$0" |
 138     sed '/^.*\/\([^/][^/]*\)\/*$/{
 139             s//\1/
 140             q
 141           }
 142           /^X\/\(\/\/\)$/{
 143             s//\1/
 144             q
 145           }
 146           /^X\/\(\/\).*/{
 147             s//\1/
 148             q
 149           }
 150           s/.*/./; q'`
 151
 152 # CDPATH.
 153 $as_unset CDPATH
 154
 155
 156 if test "x$CONFIG_SHELL" = x; then
 157   if (eval ":") 2>/dev/null; then
 158   as_have_required=yes
 159 else
 160   as_have_required=no
 161 fi
 162
 163   if test $as_have_required = yes &&     (eval ":
 164 (as_func_return () {
 165   (exit \$1)
 166 }
 167 as_func_success () {
 168   as_func_return 0
 169 }
 170 as_func_failure () {
 171   as_func_return 1
 172 }
 173 as_func_ret_success () {
 174   return 0
 175 }
 176 as_func_ret_failure () {
 177   return 1
 178 }
 179
 180 exitcode=0
 181 if as_func_success; then
 182   :
 183 else
 184   exitcode=1
 185   echo as_func_success failed.
 186 fi
 187
 188 if as_func_failure; then
 189   exitcode=1
 190   echo as_func_failure succeeded.
 191 fi
 192
 193 if as_func_ret_success; then
 194   :
 195 else
 196   exitcode=1
 197   echo as_func_ret_success failed.
 198 fi
 199
 200 if as_func_ret_failure; then
 201   exitcode=1
 202   echo as_func_ret_failure succeeded.
 203 fi
 204
 205 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 206   :
 207 else
 208   exitcode=1
 209   echo positional parameters were not saved.
 210 fi
 211
 212 test \$exitcode = 0) || { (exit 1); exit 1; }
 213
 214 (
 215   as_lineno_1=\$LINENO
 216   as_lineno_2=\$LINENO
 217   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 218   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 219 ") 2> /dev/null; then
 220   :
 221 else
 222   as_candidate_shells=
 223     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 224 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 225 do
 226   IFS=$as_save_IFS
 227   test -z "$as_dir" && as_dir=.
 228   case $as_dir in
 229          /*)
 230            for as_base in sh bash ksh sh5; do
 231              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 232            done;;
 233        esac
 234 done
 235 IFS=$as_save_IFS
 236
 237
 238       for as_shell in $as_candidate_shells $SHELL; do
 239          # Try only shells that exist, to save several forks.
 240          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 241                 { ("$as_shell") 2> /dev/null <<\_ASEOF
 242 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 243   emulate sh
 244   NULLCMD=:
 245   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 246   # is contrary to our usage.  Disable this feature.
 247   alias -g '${1+"$@"}'='"$@"'
 248   setopt NO_GLOB_SUBST
 249 else
 250   case `(set -o) 2>/dev/null` in
 251   *posix*) set -o posix ;;
 252 esac
 253
 254 fi
 255
 256
 257 :
 258 _ASEOF
 259 }; then
 260   CONFIG_SHELL=$as_shell
 261                as_have_required=yes
 262                if { "$as_shell" 2> /dev/null <<\_ASEOF
 263 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 264   emulate sh
 265   NULLCMD=:
 266   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 267   # is contrary to our usage.  Disable this feature.
 268   alias -g '${1+"$@"}'='"$@"'
 269   setopt NO_GLOB_SUBST
 270 else
 271   case `(set -o) 2>/dev/null` in
 272   *posix*) set -o posix ;;
 273 esac
 274
 275 fi
 276
 277
 278 :
 279 (as_func_return () {
 280   (exit $1)
 281 }
 282 as_func_success () {
 283   as_func_return 0
 284 }
 285 as_func_failure () {
 286   as_func_return 1
 287 }
 288 as_func_ret_success () {
 289   return 0
 290 }
 291 as_func_ret_failure () {
 292   return 1
 293 }
 294
 295 exitcode=0
 296 if as_func_success; then
 297   :
 298 else
 299   exitcode=1
 300   echo as_func_success failed.
 301 fi
 302
 303 if as_func_failure; then
 304   exitcode=1
 305   echo as_func_failure succeeded.
 306 fi
 307
 308 if as_func_ret_success; then
 309   :
 310 else
 311   exitcode=1
 312   echo as_func_ret_success failed.
 313 fi
 314
 315 if as_func_ret_failure; then
 316   exitcode=1
 317   echo as_func_ret_failure succeeded.
 318 fi
 319
 320 if ( set x; as_func_ret_success y && test x = "$1" ); then
 321   :
 322 else
 323   exitcode=1
 324   echo positional parameters were not saved.
 325 fi
 326
 327 test $exitcode = 0) || { (exit 1); exit 1; }
 328
 329 (
 330   as_lineno_1=$LINENO
 331   as_lineno_2=$LINENO
 332   test "x$as_lineno_1" != "x$as_lineno_2" &&
 333   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 334
 335 _ASEOF
 336 }; then
 337   break
 338 fi
 339
 340 fi
 341
 342       done
 343
 344       if test "x$CONFIG_SHELL" != x; then
 345   for as_var in BASH_ENV ENV
 346         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 347         done
 348         export CONFIG_SHELL
 349         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 350 fi
 351
 352
 353     if test $as_have_required = no; then
 354   echo This script requires a shell more modern than all the
 355       echo shells that I found on your system.  Please install a
 356       echo modern shell, or manually run the script under such a
 357       echo shell if you do have one.
 358       { (exit 1); exit 1; }
 359 fi
 360
 361
 362 fi
 363
 364 fi
 365
 366
 367
 368 (eval "as_func_return () {
 369   (exit \$1)
 370 }
 371 as_func_success () {
 372   as_func_return 0
 373 }
 374 as_func_failure () {
 375   as_func_return 1
 376 }
 377 as_func_ret_success () {
 378   return 0
 379 }
 380 as_func_ret_failure () {
 381   return 1
 382 }
 383
 384 exitcode=0
 385 if as_func_success; then
 386   :
 387 else
 388   exitcode=1
 389   echo as_func_success failed.
 390 fi
 391
 392 if as_func_failure; then
 393   exitcode=1
 394   echo as_func_failure succeeded.
 395 fi
 396
 397 if as_func_ret_success; then
 398   :
 399 else
 400   exitcode=1
 401   echo as_func_ret_success failed.
 402 fi
 403
 404 if as_func_ret_failure; then
 405   exitcode=1
 406   echo as_func_ret_failure succeeded.
 407 fi
 408
 409 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 410   :
 411 else
 412   exitcode=1
 413   echo positional parameters were not saved.
 414 fi
 415
 416 test \$exitcode = 0") || {
 417   echo No shell found that supports shell functions.
 418   echo Please tell autoconf@gnu.org about your system,
 419   echo including any error possibly output before this
 420   echo message
 421 }
 422
 423
 424
 425   as_lineno_1=$LINENO
 426   as_lineno_2=$LINENO
 427   test "x$as_lineno_1" != "x$as_lineno_2" &&
 428   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 429
 430   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 431   # uniformly replaced by the line number.  The first 'sed' inserts a
 432   # line-number line after each line using $LINENO; the second 'sed'
 433   # does the real work.  The second script uses 'N' to pair each
 434   # line-number line with the line containing $LINENO, and appends
 435   # trailing '-' during substitution so that $LINENO is not a special
 436   # case at line end.
 437   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 438   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 439   # E. McMahon (1931-1989) for sed's syntax.  :-)
 440   sed -n '
 441     p
 442     /[$]LINENO/=
 443   ' <$as_myself |
 444     sed '
 445       s/[$]LINENO.*/&-/
 446       t lineno
 447       b
 448       :lineno
 449       N
 450       :loop
 451       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 452       t loop
 453       s/-\n.*//
 454     ' >$as_me.lineno &&
 455   chmod +x "$as_me.lineno" ||
 456     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 457    { (exit 1); exit 1; }; }
 458
 459   # Don't try to exec as it changes $[0], causing all sort of problems
 460   # (the dirname of $[0] is not the place where we might find the
 461   # original and so on.  Autoconf is especially sensitive to this).
 462   . "./$as_me.lineno"
 463   # Exit status is that of the last command.
 464   exit
 465 }
 466
 467
 468 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 469   as_dirname=dirname
 470 else
 471   as_dirname=false
 472 fi
 473
 474 ECHO_C= ECHO_N= ECHO_T=
 475 case `echo -n x` in
 476 -n*)
 477   case `echo 'x\c'` in
 478   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 479   *)   ECHO_C='\c';;
 480   esac;;
 481 *)
 482   ECHO_N='-n';;
 483 esac
 484
 485 if expr a : '\(a\)' >/dev/null 2>&1 &&
 486    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 487   as_expr=expr
 488 else
 489   as_expr=false
 490 fi
 491
 492 rm -f conf$$ conf$$.exe conf$$.file
 493 if test -d conf$$.dir; then
 494   rm -f conf$$.dir/conf$$.file
 495 else
 496   rm -f conf$$.dir
 497   mkdir conf$$.dir
 498 fi
 499 echo >conf$$.file
 500 if ln -s conf$$.file conf$$ 2>/dev/null; then
 501   as_ln_s='ln -s'
 502   # ... but there are two gotchas:
 503   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 504   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 505   # In both cases, we have to default to `cp -p'.
 506   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 507     as_ln_s='cp -p'
 508 elif ln conf$$.file conf$$ 2>/dev/null; then
 509   as_ln_s=ln
 510 else
 511   as_ln_s='cp -p'
 512 fi
 513 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 514 rmdir conf$$.dir 2>/dev/null
 515
 516 if mkdir -p . 2>/dev/null; then
 517   as_mkdir_p=:
 518 else
 519   test -d ./-p && rmdir ./-p
 520   as_mkdir_p=false
 521 fi
 522
 523 if test -x / >/dev/null 2>&1; then
 524   as_test_x='test -x'
 525 else
 526   if ls -dL / >/dev/null 2>&1; then
 527     as_ls_L_option=L
 528   else
 529     as_ls_L_option=
 530   fi
 531   as_test_x='
 532     eval sh -c '\''
 533       if test -d "$1"; then
 534         test -d "$1/.";
 535       else
 536         case $1 in
 537         -*)set "./$1";;
 538         esac;
 539         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 540         ???[sx]*):;;*)false;;esac;fi
 541     '\'' sh
 542   '
 543 fi
 544 as_executable_p=$as_test_x
 545
 546 # Sed expression to map a string onto a valid CPP name.
 547 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 548
 549 # Sed expression to map a string onto a valid variable name.
 550 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 551
 552
 553
 554 exec 7<&0 </dev/null 6>&1
 555
 556 # Name of the host.
 557 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 558 # so uname gets run too.
 559 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 560
 561 #
 562 # Initializations.
 563 #
 564 ac_default_prefix=/usr/local
 565 ac_clean_files=
 566 ac_config_libobj_dir=.
 567 LIBOBJS=
 568 cross_compiling=no
 569 subdirs=
 570 MFLAGS=
 571 MAKEFLAGS=
 572 SHELL=${CONFIG_SHELL-/bin/sh}
 573
 574 # Identity of this package.
 575 PACKAGE_NAME='Regina REXX Interpreter'
 576 PACKAGE_TARNAME='Regina-REXX'
 577 PACKAGE_VERSION='""'
 578 PACKAGE_STRING='Regina REXX Interpreter ""'
 579 PACKAGE_BUGREPORT='mark@rexx.org'
 580
 581 ac_default_prefix=/usr/local
 582 # Factoring default headers for most tests.
 583 ac_includes_default="\
 584 #include <stdio.h>
 585 #ifdef HAVE_SYS_TYPES_H
 586 # include <sys/types.h>
 587 #endif
 588 #ifdef HAVE_SYS_STAT_H
 589 # include <sys/stat.h>
 590 #endif
 591 #ifdef STDC_HEADERS
 592 # include <stdlib.h>
 593 # include <stddef.h>
 594 #else
 595 # ifdef HAVE_STDLIB_H
 596 #  include <stdlib.h>
 597 # endif
 598 #endif
 599 #ifdef HAVE_STRING_H
 600 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 601 #  include <memory.h>
 602 # endif
 603 # include <string.h>
 604 #endif
 605 #ifdef HAVE_STRINGS_H
 606 # include <strings.h>
 607 #endif
 608 #ifdef HAVE_INTTYPES_H
 609 # include <inttypes.h>
 610 #endif
 611 #ifdef HAVE_STDINT_H
 612 # include <stdint.h>
 613 #endif
 614 #ifdef HAVE_UNISTD_H
 615 # include <unistd.h>
 616 #endif"
 617
 618 ac_subst_vars='SHELL
 619 PATH_SEPARATOR
 620 PACKAGE_NAME
 621 PACKAGE_TARNAME
 622 PACKAGE_VERSION
 623 PACKAGE_STRING
 624 PACKAGE_BUGREPORT
 625 exec_prefix
 626 prefix
 627 program_transform_name
 628 bindir
 629 sbindir
 630 libexecdir
 631 datarootdir
 632 datadir
 633 sysconfdir
 634 sharedstatedir
 635 localstatedir
 636 includedir
 637 oldincludedir
 638 docdir
 639 infodir
 640 htmldir
 641 dvidir
 642 pdfdir
 643 psdir
 644 libdir
 645 localedir
 646 mandir
 647 DEFS
 648 ECHO_C
 649 ECHO_N
 650 ECHO_T
 651 LIBS
 652 build_alias
 653 host_alias
 654 target_alias
 655 VERSION
 656 VERSION_NODOT
 657 VER_DATE
 658 VER_MAJOR
 659 VER_MINOR
 660 VER_SUPP
 661 CC
 662 CFLAGS
 663 LDFLAGS
 664 CPPFLAGS
 665 ac_ct_CC
 666 EXEEXT
 667 OBJEXT
 668 build
 669 build_cpu
 670 build_vendor
 671 build_os
 672 host
 673 host_cpu
 674 host_vendor
 675 host_os
 676 target
 677 target_cpu
 678 target_vendor
 679 target_os
 680 valid_arch_flags
 681 SYS_DEFS
 682 binarybitprefix
 683 libdir64
 684 libdir32
 685 bitflag
 686 GCI_CONVERT_HEADER
 687 LEX
 688 LEX_OUTPUT_ROOT
 689 LEXLIB
 690 RANLIB
 691 LN_S
 692 SET_MAKE
 693 CPP
 694 GREP
 695 EGREP
 696 LIBOBJS
 697 ALLOCA
 698 ALLOCA_SHO
 699 ALLOCA_TSO
 700 FNMATCH
 701 FNMATCH_SHO
 702 FNMATCH_TSO
 703 REGUTIL_TERM_LIB
 704 DEBUG
 705 DEBUGGING
 706 PURIFY
 707 EFENCE
 708 DLFCNINCDIR
 709 DLFCNLIBDIR
 710 GCI_SHO
 711 HAVE_GCI
 712 SHL_SCRIPT
 713 THREADING_COMPILE
 714 THREADING_LINK
 715 THREADSAFE_TARGET
 716 MH_MT_LIBS
 717 MT_FILE
 718 REGINAMULTITHREAD
 719 TRACEMEM
 720 FLISTS
 721 REXXSOCKET
 722 rxcurses_config
 723 rexxtk_config
 724 rexxgd_config
 725 rexxcurl_config
 726 rexxsql_config
 727 rexxeec_config
 728 rexxisam_config
 729 rxsock_config
 730 rexxdw_config
 731 MH_FUNC_LIBS
 732 BASE_BINARY
 733 BASE_INSTALL
 734 BOTHLIBS
 735 CC2O
 736 CEXTRA
 737 DYNAMIC_LDFLAGS
 738 DYN_COMP
 739 EEXTRA
 740 EXECISER_DEP
 741 GETOPT
 742 LD_RXLIB_A1
 743 LD_RXLIB_A2
 744 LD_RXLIB_UTILA
 745 LD_RXLIB_B1
 746 LD_RXLIB_B2
 747 LD_RXLIB_UTILB
 748 LIBEXE
 749 LIBFILE
 750 LIBFLAGS
 751 LIBLINK
 752 LINKSHL
 753 LIBPRE
 754 LIBPST
 755 LINKREG
 756 O2SAVE
 757 O2SHO
 758 OBJ
 759 OBJECTS
 760 OSAVE
 761 OTHER_INSTALLS
 762 REGINAEXP
 763 SAVE2O
 764 SHLFILE
 765 SHLIBS
 766 SHLPRE
 767 BUNDLE
 768 SHL_LD
 769 SHL_TARGETS
 770 STATICLIB
 771 STATIC_LDFLAGS
 772 TEST1EXP
 773 TEST1EXPORTS
 774 TEST2EXP
 775 TEST2EXPORTS
 776 REGUTILEXP
 777 REGUTILEXPORTS
 778 USE_ABI
 779 RANLIB_DYNAMIC
 780 SHLPST
 781 MODPST
 782 O2TSAVE
 783 O2TSO
 784 STATICLD_SHO
 785 mh_rpm_exists
 786 RPMTOPDIR
 787 MH_UNSIGNED_CHAR_SWITCH
 788 LTLIBOBJS'
 789 ac_subst_files=''
 790       ac_precious_vars='build_alias
 791 host_alias
 792 target_alias
 793 CC
 794 CFLAGS
 795 LDFLAGS
 796 LIBS
 797 CPPFLAGS
 798 CPP'
 799
 800
 801 # Initialize some variables set by options.
 802 ac_init_help=
 803 ac_init_version=false
 804 # The variables have the same names as the options, with
 805 # dashes changed to underlines.
 806 cache_file=/dev/null
 807 exec_prefix=NONE
 808 no_create=
 809 no_recursion=
 810 prefix=NONE
 811 program_prefix=NONE
 812 program_suffix=NONE
 813 program_transform_name=s,x,x,
 814 silent=
 815 site=
 816 srcdir=
 817 verbose=
 818 x_includes=NONE
 819 x_libraries=NONE
 820
 821 # Installation directory options.
 822 # These are left unexpanded so users can "make install exec_prefix=/foo"
 823 # and all the variables that are supposed to be based on exec_prefix
 824 # by default will actually change.
 825 # Use braces instead of parens because sh, perl, etc. also accept them.
 826 # (The list follows the same order as the GNU Coding Standards.)
 827 bindir='${exec_prefix}/bin'
 828 sbindir='${exec_prefix}/sbin'
 829 libexecdir='${exec_prefix}/libexec'
 830 datarootdir='${prefix}/share'
 831 datadir='${datarootdir}'
 832 sysconfdir='${prefix}/etc'
 833 sharedstatedir='${prefix}/com'
 834 localstatedir='${prefix}/var'
 835 includedir='${prefix}/include'
 836 oldincludedir='/usr/include'
 837 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 838 infodir='${datarootdir}/info'
 839 htmldir='${docdir}'
 840 dvidir='${docdir}'
 841 pdfdir='${docdir}'
 842 psdir='${docdir}'
 843 libdir='${exec_prefix}/lib'
 844 localedir='${datarootdir}/locale'
 845 mandir='${datarootdir}/man'
 846
 847 ac_prev=
 848 ac_dashdash=
 849 for ac_option
 850 do
 851   # If the previous option needs an argument, assign it.
 852   if test -n "$ac_prev"; then
 853     eval $ac_prev=\$ac_option
 854     ac_prev=
 855     continue
 856   fi
 857
 858   case $ac_option in
 859   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 860   *)    ac_optarg=yes ;;
 861   esac
 862
 863   # Accept the important Cygnus configure options, so we can diagnose typos.
 864
 865   case $ac_dashdash$ac_option in
 866   --)
 867     ac_dashdash=yes ;;
 868
 869   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 870     ac_prev=bindir ;;
 871   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 872     bindir=$ac_optarg ;;
 873
 874   -build | --build | --buil | --bui | --bu)
 875     ac_prev=build_alias ;;
 876   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 877     build_alias=$ac_optarg ;;
 878
 879   -cache-file | --cache-file | --cache-fil | --cache-fi \
 880   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 881     ac_prev=cache_file ;;
 882   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 883   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 884     cache_file=$ac_optarg ;;
 885
 886   --config-cache | -C)
 887     cache_file=config.cache ;;
 888
 889   -datadir | --datadir | --datadi | --datad)
 890     ac_prev=datadir ;;
 891   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 892     datadir=$ac_optarg ;;
 893
 894   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 895   | --dataroo | --dataro | --datar)
 896     ac_prev=datarootdir ;;
 897   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 898   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 899     datarootdir=$ac_optarg ;;
 900
 901   -disable-* | --disable-*)
 902     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 903     # Reject names that are not valid shell variable names.
 904     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 905       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 906    { (exit 1); exit 1; }; }
 907     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
 908     eval enable_$ac_feature=no ;;
 909
 910   -docdir | --docdir | --docdi | --doc | --do)
 911     ac_prev=docdir ;;
 912   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 913     docdir=$ac_optarg ;;
 914
 915   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 916     ac_prev=dvidir ;;
 917   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 918     dvidir=$ac_optarg ;;
 919
 920   -enable-* | --enable-*)
 921     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 922     # Reject names that are not valid shell variable names.
 923     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 924       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 925    { (exit 1); exit 1; }; }
 926     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
 927     eval enable_$ac_feature=\$ac_optarg ;;
 928
 929   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 930   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 931   | --exec | --exe | --ex)
 932     ac_prev=exec_prefix ;;
 933   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 934   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 935   | --exec=* | --exe=* | --ex=*)
 936     exec_prefix=$ac_optarg ;;
 937
 938   -gas | --gas | --ga | --g)
 939     # Obsolete; use --with-gas.
 940     with_gas=yes ;;
 941
 942   -help | --help | --hel | --he | -h)
 943     ac_init_help=long ;;
 944   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 945     ac_init_help=recursive ;;
 946   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 947     ac_init_help=short ;;
 948
 949   -host | --host | --hos | --ho)
 950     ac_prev=host_alias ;;
 951   -host=* | --host=* | --hos=* | --ho=*)
 952     host_alias=$ac_optarg ;;
 953
 954   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 955     ac_prev=htmldir ;;
 956   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 957   | --ht=*)
 958     htmldir=$ac_optarg ;;
 959
 960   -includedir | --includedir | --includedi | --included | --include \
 961   | --includ | --inclu | --incl | --inc)
 962     ac_prev=includedir ;;
 963   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 964   | --includ=* | --inclu=* | --incl=* | --inc=*)
 965     includedir=$ac_optarg ;;
 966
 967   -infodir | --infodir | --infodi | --infod | --info | --inf)
 968     ac_prev=infodir ;;
 969   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 970     infodir=$ac_optarg ;;
 971
 972   -libdir | --libdir | --libdi | --libd)
 973     ac_prev=libdir ;;
 974   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 975     libdir=$ac_optarg ;;
 976
 977   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 978   | --libexe | --libex | --libe)
 979     ac_prev=libexecdir ;;
 980   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 981   | --libexe=* | --libex=* | --libe=*)
 982     libexecdir=$ac_optarg ;;
 983
 984   -localedir | --localedir | --localedi | --localed | --locale)
 985     ac_prev=localedir ;;
 986   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 987     localedir=$ac_optarg ;;
 988
 989   -localstatedir | --localstatedir | --localstatedi | --localstated \
 990   | --localstate | --localstat | --localsta | --localst | --locals)
 991     ac_prev=localstatedir ;;
 992   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 993   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 994     localstatedir=$ac_optarg ;;
 995
 996   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 997     ac_prev=mandir ;;
 998   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 999     mandir=$ac_optarg ;;
1000
1001   -nfp | --nfp | --nf)
1002     # Obsolete; use --without-fp.
1003     with_fp=no ;;
1004
1005   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1006   | --no-cr | --no-c | -n)
1007     no_create=yes ;;
1008
1009   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1010   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1011     no_recursion=yes ;;
1012
1013   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1014   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1015   | --oldin | --oldi | --old | --ol | --o)
1016     ac_prev=oldincludedir ;;
1017   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1018   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1019   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1020     oldincludedir=$ac_optarg ;;
1021
1022   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1023     ac_prev=prefix ;;
1024   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1025     prefix=$ac_optarg ;;
1026
1027   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1028   | --program-pre | --program-pr | --program-p)
1029     ac_prev=program_prefix ;;
1030   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1031   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1032     program_prefix=$ac_optarg ;;
1033
1034   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1035   | --program-suf | --program-su | --program-s)
1036     ac_prev=program_suffix ;;
1037   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1038   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1039     program_suffix=$ac_optarg ;;
1040
1041   -program-transform-name | --program-transform-name \
1042   | --program-transform-nam | --program-transform-na \
1043   | --program-transform-n | --program-transform- \
1044   | --program-transform | --program-transfor \
1045   | --program-transfo | --program-transf \
1046   | --program-trans | --program-tran \
1047   | --progr-tra | --program-tr | --program-t)
1048     ac_prev=program_transform_name ;;
1049   -program-transform-name=* | --program-transform-name=* \
1050   | --program-transform-nam=* | --program-transform-na=* \
1051   | --program-transform-n=* | --program-transform-=* \
1052   | --program-transform=* | --program-transfor=* \
1053   | --program-transfo=* | --program-transf=* \
1054   | --program-trans=* | --program-tran=* \
1055   | --progr-tra=* | --program-tr=* | --program-t=*)
1056     program_transform_name=$ac_optarg ;;
1057
1058   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1059     ac_prev=pdfdir ;;
1060   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1061     pdfdir=$ac_optarg ;;
1062
1063   -psdir | --psdir | --psdi | --psd | --ps)
1064     ac_prev=psdir ;;
1065   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1066     psdir=$ac_optarg ;;
1067
1068   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1069   | -silent | --silent | --silen | --sile | --sil)
1070     silent=yes ;;
1071
1072   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1073     ac_prev=sbindir ;;
1074   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1075   | --sbi=* | --sb=*)
1076     sbindir=$ac_optarg ;;
1077
1078   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1079   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1080   | --sharedst | --shareds | --shared | --share | --shar \
1081   | --sha | --sh)
1082     ac_prev=sharedstatedir ;;
1083   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1084   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1085   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1086   | --sha=* | --sh=*)
1087     sharedstatedir=$ac_optarg ;;
1088
1089   -site | --site | --sit)
1090     ac_prev=site ;;
1091   -site=* | --site=* | --sit=*)
1092     site=$ac_optarg ;;
1093
1094   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1095     ac_prev=srcdir ;;
1096   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1097     srcdir=$ac_optarg ;;
1098
1099   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1100   | --syscon | --sysco | --sysc | --sys | --sy)
1101     ac_prev=sysconfdir ;;
1102   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1103   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1104     sysconfdir=$ac_optarg ;;
1105
1106   -target | --target | --targe | --targ | --tar | --ta | --t)
1107     ac_prev=target_alias ;;
1108   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1109     target_alias=$ac_optarg ;;
1110
1111   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1112     verbose=yes ;;
1113
1114   -version | --version | --versio | --versi | --vers | -V)
1115     ac_init_version=: ;;
1116
1117   -with-* | --with-*)
1118     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1119     # Reject names that are not valid shell variable names.
1120     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1121       { echo "$as_me: error: invalid package name: $ac_package" >&2
1122    { (exit 1); exit 1; }; }
1123     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1124     eval with_$ac_package=\$ac_optarg ;;
1125
1126   -without-* | --without-*)
1127     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1128     # Reject names that are not valid shell variable names.
1129     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1130       { echo "$as_me: error: invalid package name: $ac_package" >&2
1131    { (exit 1); exit 1; }; }
1132     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1133     eval with_$ac_package=no ;;
1134
1135   --x)
1136     # Obsolete; use --with-x.
1137     with_x=yes ;;
1138
1139   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1140   | --x-incl | --x-inc | --x-in | --x-i)
1141     ac_prev=x_includes ;;
1142   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1143   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1144     x_includes=$ac_optarg ;;
1145
1146   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1147   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1148     ac_prev=x_libraries ;;
1149   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1150   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1151     x_libraries=$ac_optarg ;;
1152
1153   -*) { echo "$as_me: error: unrecognized option: $ac_option
1154 Try \`$0 --help' for more information." >&2
1155    { (exit 1); exit 1; }; }
1156     ;;
1157
1158   *=*)
1159     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1160     # Reject names that are not valid shell variable names.
1161     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1162       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1163    { (exit 1); exit 1; }; }
1164     eval $ac_envvar=\$ac_optarg
1165     export $ac_envvar ;;
1166
1167   *)
1168     # FIXME: should be removed in autoconf 3.0.
1169     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1170     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1171       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1172     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1173     ;;
1174
1175   esac
1176 done
1177
1178 if test -n "$ac_prev"; then
1179   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1180   { echo "$as_me: error: missing argument to $ac_option" >&2
1181    { (exit 1); exit 1; }; }
1182 fi
1183
1184 # Be sure to have absolute directory names.
1185 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1186                 datadir sysconfdir sharedstatedir localstatedir includedir \
1187                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1188                 libdir localedir mandir
1189 do
1190   eval ac_val=\$$ac_var
1191   case $ac_val in
1192     [\\/$]* | ?:[\\/]* )  continue;;
1193     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1194   esac
1195   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1196    { (exit 1); exit 1; }; }
1197 done
1198
1199 # There might be people who depend on the old broken behavior: `$host'
1200 # used to hold the argument of --host etc.
1201 # FIXME: To remove some day.
1202 build=$build_alias
1203 host=$host_alias
1204 target=$target_alias
1205
1206 # FIXME: To remove some day.
1207 if test "x$host_alias" != x; then
1208   if test "x$build_alias" = x; then
1209     cross_compiling=maybe
1210     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1211     If a cross compiler is detected then cross compile mode will be used." >&2
1212   elif test "x$build_alias" != "x$host_alias"; then
1213     cross_compiling=yes
1214   fi
1215 fi
1216
1217 ac_tool_prefix=
1218 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1219
1220 test "$silent" = yes && exec 6>/dev/null
1221
1222
1223 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1224 ac_ls_di=`ls -di .` &&
1225 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1226   { echo "$as_me: error: Working directory cannot be determined" >&2
1227    { (exit 1); exit 1; }; }
1228 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1229   { echo "$as_me: error: pwd does not report name of working directory" >&2
1230    { (exit 1); exit 1; }; }
1231
1232
1233 # Find the source files, if location was not specified.
1234 if test -z "$srcdir"; then
1235   ac_srcdir_defaulted=yes
1236   # Try the directory containing this script, then the parent directory.
1237   ac_confdir=`$as_dirname -- "$0" ||
1238 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1239          X"$0" : 'X\(//\)[^/]' \| \
1240          X"$0" : 'X\(//\)$' \| \
1241          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1242 echo X"$0" |
1243     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1244             s//\1/
1245             q
1246           }
1247           /^X\(\/\/\)[^/].*/{
1248             s//\1/
1249             q
1250           }
1251           /^X\(\/\/\)$/{
1252             s//\1/
1253             q
1254           }
1255           /^X\(\/\).*/{
1256             s//\1/
1257             q
1258           }
1259           s/.*/./; q'`
1260   srcdir=$ac_confdir
1261   if test ! -r "$srcdir/$ac_unique_file"; then
1262     srcdir=..
1263   fi
1264 else
1265   ac_srcdir_defaulted=no
1266 fi
1267 if test ! -r "$srcdir/$ac_unique_file"; then
1268   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1269   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1270    { (exit 1); exit 1; }; }
1271 fi
1272 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1273 ac_abs_confdir=`(
1274         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1275    { (exit 1); exit 1; }; }
1276         pwd)`
1277 # When building in place, set srcdir=.
1278 if test "$ac_abs_confdir" = "$ac_pwd"; then
1279   srcdir=.
1280 fi
1281 # Remove unnecessary trailing slashes from srcdir.
1282 # Double slashes in file names in object file debugging info
1283 # mess up M-x gdb in Emacs.
1284 case $srcdir in
1285 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1286 esac
1287 for ac_var in $ac_precious_vars; do
1288   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1289   eval ac_env_${ac_var}_value=\$${ac_var}
1290   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1291   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1292 done
1293
1294 #
1295 # Report the --help message.
1296 #
1297 if test "$ac_init_help" = "long"; then
1298   # Omit some internal or obsolete options to make the list less imposing.
1299   # This message is too long to be a string in the A/UX 3.1 sh.
1300   cat <<_ACEOF
1301 \`configure' configures Regina REXX Interpreter "" to adapt to many kinds of systems.
1302
1303 Usage: $0 [OPTION]... [VAR=VALUE]...
1304
1305 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1306 VAR=VALUE.  See below for descriptions of some of the useful variables.
1307
1308 Defaults for the options are specified in brackets.
1309
1310 Configuration:
1311   -h, --help              display this help and exit
1312       --help=short        display options specific to this package
1313       --help=recursive    display the short help of all the included packages
1314   -V, --version           display version information and exit
1315   -q, --quiet, --silent   do not print \`checking...' messages
1316       --cache-file=FILE   cache test results in FILE [disabled]
1317   -C, --config-cache      alias for \`--cache-file=config.cache'
1318   -n, --no-create         do not create output files
1319       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1320
1321 Installation directories:
1322   --prefix=PREFIX         install architecture-independent files in PREFIX
1323                           [$ac_default_prefix]
1324   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1325                           [PREFIX]
1326
1327 By default, \`make install' will install all the files in
1328 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1329 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1330 for instance \`--prefix=\$HOME'.
1331
1332 For better control, use the options below.
1333
1334 Fine tuning of the installation directories:
1335   --bindir=DIR           user executables [EPREFIX/bin]
1336   --sbindir=DIR          system admin executables [EPREFIX/sbin]
1337   --libexecdir=DIR       program executables [EPREFIX/libexec]
1338   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1339   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1340   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1341   --libdir=DIR           object code libraries [EPREFIX/lib]
1342   --includedir=DIR       C header files [PREFIX/include]
1343   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1344   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1345   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1346   --infodir=DIR          info documentation [DATAROOTDIR/info]
1347   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1348   --mandir=DIR           man documentation [DATAROOTDIR/man]
1349   --docdir=DIR           documentation root [DATAROOTDIR/doc/Regina-REXX]
1350   --htmldir=DIR          html documentation [DOCDIR]
1351   --dvidir=DIR           dvi documentation [DOCDIR]
1352   --pdfdir=DIR           pdf documentation [DOCDIR]
1353   --psdir=DIR            ps documentation [DOCDIR]
1354 _ACEOF
1355
1356   cat <<\_ACEOF
1357
1358 System types:
1359   --build=BUILD     configure for building on BUILD [guessed]
1360   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1361   --target=TARGET   configure for building compilers for TARGET [HOST]
1362 _ACEOF
1363 fi
1364
1365 if test -n "$ac_init_help"; then
1366   case $ac_init_help in
1367      short | recursive ) echo "Configuration of Regina REXX Interpreter "":";;
1368    esac
1369   cat <<\_ACEOF
1370
1371 Optional Features:
1372   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1373   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1374   --enable-32bit          specify if 32bit libraries are to be used
1375   --enable-64bit          specify if 64bit libraries are to be used
1376   --enable-debug          turn on debugging
1377   --enable-purify         link with Purify (TM)
1378   --enable-efence         link with Electric Fence
1379   --enable-hpux-portable  make HP-UX binaries portable
1380   --enable-orexx-binary-compatible   enable binary compatibility with ORexx
1381   --disable-posix-threads disable POSIX-style multi-threading
1382   --disable-gci           disable General Call Interface
1383   --enable-tracemem       enable memory tracing in debug mode
1384   --disable-flists        disable memory management functions
1385
1386 Optional Packages:
1387   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1388   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1389   --with-dlfcnincdir      location of dlfcn.h
1390   --with-dlfcnlibdir      location of libdl.a(AIX) libdl.dylib(MacOSX)
1391   --with-socket=9999      socket to use for external queues (default 5757)
1392   --with-staticfunctions  enable static linking of external function packages
1393      --with-testpackage   enable static linking with Regina test external function packages
1394      --with-regutil       enable static linking with RegUtil external function package
1395      --with-rexxcurses    enable static linking with Rexx/Curses external function package
1396      --with-rexxtk        enable static linking with Rexx/Tk external function package
1397      --with-rexxgd        enable static linking with Rexx/Gd external function package
1398      --with-rexxcurl      enable static linking with Rexx/CURL external function package
1399      --with-rexxsql       enable static linking with Rexx/SQL external function package
1400      --with-rexxeec       enable static linking with Rexx/EEC external function package
1401      --with-rexxisam      enable static linking with Rexx/ISAM external function package
1402      --with-rxsock        enable static linking with RxSock external function package
1403      --with-rexxdw        enable static linking with Rexx/DW external function package
1404
1405 Some influential environment variables:
1406   CC          C compiler command
1407   CFLAGS      C compiler flags
1408   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1409               nonstandard directory <lib dir>
1410   LIBS        libraries to pass to the linker, e.g. -l<library>
1411   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1412               you have headers in a nonstandard directory <include dir>
1413   CPP         C preprocessor
1414
1415 Use these variables to override the choices made by `configure' or to help
1416 it to find libraries and programs with nonstandard names/locations.
1417
1418 Report bugs to <mark@rexx.org>.
1419 _ACEOF
1420 ac_status=$?
1421 fi
1422
1423 if test "$ac_init_help" = "recursive"; then
1424   # If there are subdirs, report their specific --help.
1425   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1426     test -d "$ac_dir" || continue
1427     ac_builddir=.
1428
1429 case "$ac_dir" in
1430 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1431 *)
1432   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1433   # A ".." for each directory in $ac_dir_suffix.
1434   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1435   case $ac_top_builddir_sub in
1436   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1437   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1438   esac ;;
1439 esac
1440 ac_abs_top_builddir=$ac_pwd
1441 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1442 # for backward compatibility:
1443 ac_top_builddir=$ac_top_build_prefix
1444
1445 case $srcdir in
1446   .)  # We are building in place.
1447     ac_srcdir=.
1448     ac_top_srcdir=$ac_top_builddir_sub
1449     ac_abs_top_srcdir=$ac_pwd ;;
1450   [\\/]* | ?:[\\/]* )  # Absolute name.
1451     ac_srcdir=$srcdir$ac_dir_suffix;
1452     ac_top_srcdir=$srcdir
1453     ac_abs_top_srcdir=$srcdir ;;
1454   *) # Relative name.
1455     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1456     ac_top_srcdir=$ac_top_build_prefix$srcdir
1457     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1458 esac
1459 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1460
1461     cd "$ac_dir" || { ac_status=$?; continue; }
1462     # Check for guested configure.
1463     if test -f "$ac_srcdir/configure.gnu"; then
1464       echo &&
1465       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1466     elif test -f "$ac_srcdir/configure"; then
1467       echo &&
1468       $SHELL "$ac_srcdir/configure" --help=recursive
1469     else
1470       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1471     fi || ac_status=$?
1472     cd "$ac_pwd" || { ac_status=$?; break; }
1473   done
1474 fi
1475
1476 test -n "$ac_init_help" && exit $ac_status
1477 if $ac_init_version; then
1478   cat <<\_ACEOF
1479 Regina REXX Interpreter configure ""
1480 generated by GNU Autoconf 2.61
1481
1482 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1483 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1484 This configure script is free software; the Free Software Foundation
1485 gives unlimited permission to copy, distribute and modify it.
1486 _ACEOF
1487   exit
1488 fi
1489 cat >config.log <<_ACEOF
1490 This file contains any messages produced by compilers while
1491 running configure, to aid debugging if configure makes a mistake.
1492
1493 It was created by Regina REXX Interpreter $as_me "", which was
1494 generated by GNU Autoconf 2.61.  Invocation command line was
1495
1496   $ $0 $@
1497
1498 _ACEOF
1499 exec 5>>config.log
1500 {
1501 cat <<_ASUNAME
1502 ## --------- ##
1503 ## Platform. ##
1504 ## --------- ##
1505
1506 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1507 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1508 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1509 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1510 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1511
1512 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1513 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1514
1515 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1516 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1517 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1518 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1519 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1520 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1521 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1522
1523 _ASUNAME
1524
1525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1526 for as_dir in $PATH
1527 do
1528   IFS=$as_save_IFS
1529   test -z "$as_dir" && as_dir=.
1530   echo "PATH: $as_dir"
1531 done
1532 IFS=$as_save_IFS
1533
1534 } >&5
1535
1536 cat >&5 <<_ACEOF
1537
1538
1539 ## ----------- ##
1540 ## Core tests. ##
1541 ## ----------- ##
1542
1543 _ACEOF
1544
1545
1546 # Keep a trace of the command line.
1547 # Strip out --no-create and --no-recursion so they do not pile up.
1548 # Strip out --silent because we don't want to record it for future runs.
1549 # Also quote any args containing shell meta-characters.
1550 # Make two passes to allow for proper duplicate-argument suppression.
1551 ac_configure_args=
1552 ac_configure_args0=
1553 ac_configure_args1=
1554 ac_must_keep_next=false
1555 for ac_pass in 1 2
1556 do
1557   for ac_arg
1558   do
1559     case $ac_arg in
1560     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1561     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1562     | -silent | --silent | --silen | --sile | --sil)
1563       continue ;;
1564     *\'*)
1565       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1566     esac
1567     case $ac_pass in
1568     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1569     2)
1570       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1571       if test $ac_must_keep_next = true; then
1572         ac_must_keep_next=false # Got value, back to normal.
1573       else
1574         case $ac_arg in
1575           *=* | --config-cache | -C | -disable-* | --disable-* \
1576           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1577           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1578           | -with-* | --with-* | -without-* | --without-* | --x)
1579             case "$ac_configure_args0 " in
1580               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1581             esac
1582             ;;
1583           -* ) ac_must_keep_next=true ;;
1584         esac
1585       fi
1586       ac_configure_args="$ac_configure_args '$ac_arg'"
1587       ;;
1588     esac
1589   done
1590 done
1591 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1592 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1593
1594 # When interrupted or exit'd, cleanup temporary files, and complete
1595 # config.log.  We remove comments because anyway the quotes in there
1596 # would cause problems or look ugly.
1597 # WARNING: Use '\'' to represent an apostrophe within the trap.
1598 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1599 trap 'exit_status=$?
1600   # Save into config.log some information that might help in debugging.
1601   {
1602     echo
1603
1604     cat <<\_ASBOX
1605 ## ---------------- ##
1606 ## Cache variables. ##
1607 ## ---------------- ##
1608 _ASBOX
1609     echo
1610     # The following way of writing the cache mishandles newlines in values,
1611 (
1612   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1613     eval ac_val=\$$ac_var
1614     case $ac_val in #(
1615     *${as_nl}*)
1616       case $ac_var in #(
1617       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1618 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1619       esac
1620       case $ac_var in #(
1621       _ | IFS | as_nl) ;; #(
1622       *) $as_unset $ac_var ;;
1623       esac ;;
1624     esac
1625   done
1626   (set) 2>&1 |
1627     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1628     *${as_nl}ac_space=\ *)
1629       sed -n \
1630         "s/'\''/'\''\\\\'\'''\''/g;
1631           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1632       ;; #(
1633     *)
1634       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1635       ;;
1636     esac |
1637     sort
1638 )
1639     echo
1640
1641     cat <<\_ASBOX
1642 ## ----------------- ##
1643 ## Output variables. ##
1644 ## ----------------- ##
1645 _ASBOX
1646     echo
1647     for ac_var in $ac_subst_vars
1648     do
1649       eval ac_val=\$$ac_var
1650       case $ac_val in
1651       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1652       esac
1653       echo "$ac_var='\''$ac_val'\''"
1654     done | sort
1655     echo
1656
1657     if test -n "$ac_subst_files"; then
1658       cat <<\_ASBOX
1659 ## ------------------- ##
1660 ## File substitutions. ##
1661 ## ------------------- ##
1662 _ASBOX
1663       echo
1664       for ac_var in $ac_subst_files
1665       do
1666         eval ac_val=\$$ac_var
1667         case $ac_val in
1668         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1669         esac
1670         echo "$ac_var='\''$ac_val'\''"
1671       done | sort
1672       echo
1673     fi
1674
1675     if test -s confdefs.h; then
1676       cat <<\_ASBOX
1677 ## ----------- ##
1678 ## confdefs.h. ##
1679 ## ----------- ##
1680 _ASBOX
1681       echo
1682       cat confdefs.h
1683       echo
1684     fi
1685     test "$ac_signal" != 0 &&
1686       echo "$as_me: caught signal $ac_signal"
1687     echo "$as_me: exit $exit_status"
1688   } >&5
1689   rm -f core *.core core.conftest.* &&
1690     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1691     exit $exit_status
1692 ' 0
1693 for ac_signal in 1 2 13 15; do
1694   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1695 done
1696 ac_signal=0
1697
1698 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1699 rm -f -r conftest* confdefs.h
1700
1701 # Predefined preprocessor variables.
1702
1703 cat >>confdefs.h <<_ACEOF
1704 #define PACKAGE_NAME "$PACKAGE_NAME"
1705 _ACEOF
1706
1707
1708 cat >>confdefs.h <<_ACEOF
1709 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1710 _ACEOF
1711
1712
1713 cat >>confdefs.h <<_ACEOF
1714 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1715 _ACEOF
1716
1717
1718 cat >>confdefs.h <<_ACEOF
1719 #define PACKAGE_STRING "$PACKAGE_STRING"
1720 _ACEOF
1721
1722
1723 cat >>confdefs.h <<_ACEOF
1724 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1725 _ACEOF
1726
1727
1728 # Let the site file select an alternate cache file if it wants to.
1729 # Prefer explicitly selected file to automatically selected ones.
1730 if test -n "$CONFIG_SITE"; then
1731   set x "$CONFIG_SITE"
1732 elif test "x$prefix" != xNONE; then
1733   set x "$prefix/share/config.site" "$prefix/etc/config.site"
1734 else
1735   set x "$ac_default_prefix/share/config.site" \
1736         "$ac_default_prefix/etc/config.site"
1737 fi
1738 shift
1739 for ac_site_file
1740 do
1741   if test -r "$ac_site_file"; then
1742     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1743 echo "$as_me: loading site script $ac_site_file" >&6;}
1744     sed 's/^/| /' "$ac_site_file" >&5
1745     . "$ac_site_file"
1746   fi
1747 done
1748
1749 if test -r "$cache_file"; then
1750   # Some versions of bash will fail to source /dev/null (special
1751   # files actually), so we avoid doing that.
1752   if test -f "$cache_file"; then
1753     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1754 echo "$as_me: loading cache $cache_file" >&6;}
1755     case $cache_file in
1756       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1757       *)                      . "./$cache_file";;
1758     esac
1759   fi
1760 else
1761   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1762 echo "$as_me: creating cache $cache_file" >&6;}
1763   >$cache_file
1764 fi
1765
1766 # Check that the precious variables saved in the cache have kept the same
1767 # value.
1768 ac_cache_corrupted=false
1769 for ac_var in $ac_precious_vars; do
1770   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1771   eval ac_new_set=\$ac_env_${ac_var}_set
1772   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1773   eval ac_new_val=\$ac_env_${ac_var}_value
1774   case $ac_old_set,$ac_new_set in
1775     set,)
1776       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1777 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1778       ac_cache_corrupted=: ;;
1779     ,set)
1780       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1781 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1782       ac_cache_corrupted=: ;;
1783     ,);;
1784     *)
1785       if test "x$ac_old_val" != "x$ac_new_val"; then
1786         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1787 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1788         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1789 echo "$as_me:   former value:  $ac_old_val" >&2;}
1790         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1791 echo "$as_me:   current value: $ac_new_val" >&2;}
1792         ac_cache_corrupted=:
1793       fi;;
1794   esac
1795   # Pass precious variables to config.status.
1796   if test "$ac_new_set" = set; then
1797     case $ac_new_val in
1798     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1799     *) ac_arg=$ac_var=$ac_new_val ;;
1800     esac
1801     case " $ac_configure_args " in
1802       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1803       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1804     esac
1805   fi
1806 done
1807 if $ac_cache_corrupted; then
1808   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1809 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1810   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1811 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1812    { (exit 1); exit 1; }; }
1813 fi
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839 ac_ext=c
1840 ac_cpp='$CPP $CPPFLAGS'
1841 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1842 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1843 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1844
1845
1846
1847
1848 . $srcdir/regina.ver
1849 VERSION_NODOT=\"$VER\"
1850 VERSION=\"$VER_DOT\"
1851 VER_DATE=\"$VER_DATE\"
1852
1853
1854
1855
1856
1857
1858
1859 CC_LIST="xlC xlc gcc cc c89 acc"
1860
1861 mh_sysv_incdir=""
1862 mh_sysv_libdir=""
1863 all_words="$CC_LIST"
1864 ac_dir=""
1865 { echo "$as_me:$LINENO: checking for one of the following C compilers: $all_words" >&5
1866 echo $ECHO_N "checking for one of the following C compilers: $all_words... $ECHO_C" >&6; }
1867 if test "${ac_cv_prog_CC+set}" = set; then
1868   echo $ECHO_N "(cached) $ECHO_C" >&6
1869 else
1870
1871 if test -n "$CC"; then
1872   ac_cv_prog_CC="$CC" # Let the user override the test.
1873 else
1874   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1875   for mh_cc in $all_words; do
1876     for ac_dir in $PATH; do
1877       test -z "$ac_dir" && ac_dir=.
1878       if test -f $ac_dir/$mh_cc; then
1879         ac_cv_prog_CC="$mh_cc"
1880         if test "$ac_dir" = "/usr/5bin"; then
1881           mh_sysv_incdir="/usr/5include"
1882           mh_sysv_libdir="/usr/5lib"
1883         fi
1884         break 2
1885       fi
1886     done
1887   done
1888   IFS="$ac_save_ifs"
1889   test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc"
1890 fi
1891 CC="$ac_cv_prog_CC"
1892
1893 fi
1894
1895
1896 if test "$ac_dir" = ""; then
1897    { echo "$as_me:$LINENO: result: using $ac_cv_prog_CC specified in CC env variable" >&5
1898 echo "${ECHO_T}using $ac_cv_prog_CC specified in CC env variable" >&6; }
1899 else
1900    { echo "$as_me:$LINENO: result: using $ac_dir/$ac_cv_prog_CC" >&5
1901 echo "${ECHO_T}using $ac_dir/$ac_cv_prog_CC" >&6; }
1902 fi
1903
1904
1905 ac_config_headers="$ac_config_headers config.h"
1906
1907 ac_ext=c
1908 ac_cpp='$CPP $CPPFLAGS'
1909 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1910 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1911 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1912 if test -n "$ac_tool_prefix"; then
1913   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1914 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1915 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1916 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1917 if test "${ac_cv_prog_CC+set}" = set; then
1918   echo $ECHO_N "(cached) $ECHO_C" >&6
1919 else
1920   if test -n "$CC"; then
1921   ac_cv_prog_CC="$CC" # Let the user override the test.
1922 else
1923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1924 for as_dir in $PATH
1925 do
1926   IFS=$as_save_IFS
1927   test -z "$as_dir" && as_dir=.
1928   for ac_exec_ext in '' $ac_executable_extensions; do
1929   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1930     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1931     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1932     break 2
1933   fi
1934 done
1935 done
1936 IFS=$as_save_IFS
1937
1938 fi
1939 fi
1940 CC=$ac_cv_prog_CC
1941 if test -n "$CC"; then
1942   { echo "$as_me:$LINENO: result: $CC" >&5
1943 echo "${ECHO_T}$CC" >&6; }
1944 else
1945   { echo "$as_me:$LINENO: result: no" >&5
1946 echo "${ECHO_T}no" >&6; }
1947 fi
1948
1949
1950 fi
1951 if test -z "$ac_cv_prog_CC"; then
1952   ac_ct_CC=$CC
1953   # Extract the first word of "gcc", so it can be a program name with args.
1954 set dummy gcc; ac_word=$2
1955 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1956 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1957 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1958   echo $ECHO_N "(cached) $ECHO_C" >&6
1959 else
1960   if test -n "$ac_ct_CC"; then
1961   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1962 else
1963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1964 for as_dir in $PATH
1965 do
1966   IFS=$as_save_IFS
1967   test -z "$as_dir" && as_dir=.
1968   for ac_exec_ext in '' $ac_executable_extensions; do
1969   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1970     ac_cv_prog_ac_ct_CC="gcc"
1971     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1972     break 2
1973   fi
1974 done
1975 done
1976 IFS=$as_save_IFS
1977
1978 fi
1979 fi
1980 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1981 if test -n "$ac_ct_CC"; then
1982   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1983 echo "${ECHO_T}$ac_ct_CC" >&6; }
1984 else
1985   { echo "$as_me:$LINENO: result: no" >&5
1986 echo "${ECHO_T}no" >&6; }
1987 fi
1988
1989   if test "x$ac_ct_CC" = x; then
1990     CC=""
1991   else
1992     case $cross_compiling:$ac_tool_warned in
1993 yes:)
1994 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
1995 whose name does not start with the host triplet.  If you think this
1996 configuration is useful to you, please write to autoconf@gnu.org." >&5
1997 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1998 whose name does not start with the host triplet.  If you think this
1999 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2000 ac_tool_warned=yes ;;
2001 esac
2002     CC=$ac_ct_CC
2003   fi
2004 else
2005   CC="$ac_cv_prog_CC"
2006 fi
2007
2008 if test -z "$CC"; then
2009           if test -n "$ac_tool_prefix"; then
2010     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2011 set dummy ${ac_tool_prefix}cc; ac_word=$2
2012 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2013 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2014 if test "${ac_cv_prog_CC+set}" = set; then
2015   echo $ECHO_N "(cached) $ECHO_C" >&6
2016 else
2017   if test -n "$CC"; then
2018   ac_cv_prog_CC="$CC" # Let the user override the test.
2019 else
2020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2021 for as_dir in $PATH
2022 do
2023   IFS=$as_save_IFS
2024   test -z "$as_dir" && as_dir=.
2025   for ac_exec_ext in '' $ac_executable_extensions; do
2026   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2027     ac_cv_prog_CC="${ac_tool_prefix}cc"
2028     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2029     break 2
2030   fi
2031 done
2032 done
2033 IFS=$as_save_IFS
2034
2035 fi
2036 fi
2037 CC=$ac_cv_prog_CC
2038 if test -n "$CC"; then
2039   { echo "$as_me:$LINENO: result: $CC" >&5
2040 echo "${ECHO_T}$CC" >&6; }
2041 else
2042   { echo "$as_me:$LINENO: result: no" >&5
2043 echo "${ECHO_T}no" >&6; }
2044 fi
2045
2046
2047   fi
2048 fi
2049 if test -z "$CC"; then
2050   # Extract the first word of "cc", so it can be a program name with args.
2051 set dummy cc; ac_word=$2
2052 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2053 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2054 if test "${ac_cv_prog_CC+set}" = set; then
2055   echo $ECHO_N "(cached) $ECHO_C" >&6
2056 else
2057   if test -n "$CC"; then
2058   ac_cv_prog_CC="$CC" # Let the user override the test.
2059 else
2060   ac_prog_rejected=no
2061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2062 for as_dir in $PATH
2063 do
2064   IFS=$as_save_IFS
2065   test -z "$as_dir" && as_dir=.
2066   for ac_exec_ext in '' $ac_executable_extensions; do
2067   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2068     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2069        ac_prog_rejected=yes
2070        continue
2071      fi
2072     ac_cv_prog_CC="cc"
2073     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2074     break 2
2075   fi
2076 done
2077 done
2078 IFS=$as_save_IFS
2079
2080 if test $ac_prog_rejected = yes; then
2081   # We found a bogon in the path, so make sure we never use it.
2082   set dummy $ac_cv_prog_CC
2083   shift
2084   if test $# != 0; then
2085     # We chose a different compiler from the bogus one.
2086     # However, it has the same basename, so the bogon will be chosen
2087     # first if we set CC to just the basename; use the full file name.
2088     shift
2089     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2090   fi
2091 fi
2092 fi
2093 fi
2094 CC=$ac_cv_prog_CC
2095 if test -n "$CC"; then
2096   { echo "$as_me:$LINENO: result: $CC" >&5
2097 echo "${ECHO_T}$CC" >&6; }
2098 else
2099   { echo "$as_me:$LINENO: result: no" >&5
2100 echo "${ECHO_T}no" >&6; }
2101 fi
2102
2103
2104 fi
2105 if test -z "$CC"; then
2106   if test -n "$ac_tool_prefix"; then
2107   for ac_prog in cl.exe
2108   do
2109     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2110 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2111 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2112 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2113 if test "${ac_cv_prog_CC+set}" = set; then
2114   echo $ECHO_N "(cached) $ECHO_C" >&6
2115 else
2116   if test -n "$CC"; then
2117   ac_cv_prog_CC="$CC" # Let the user override the test.
2118 else
2119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2120 for as_dir in $PATH
2121 do
2122   IFS=$as_save_IFS
2123   test -z "$as_dir" && as_dir=.
2124   for ac_exec_ext in '' $ac_executable_extensions; do
2125   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2126     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2127     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2128     break 2
2129   fi
2130 done
2131 done
2132 IFS=$as_save_IFS
2133
2134 fi
2135 fi
2136 CC=$ac_cv_prog_CC
2137 if test -n "$CC"; then
2138   { echo "$as_me:$LINENO: result: $CC" >&5
2139 echo "${ECHO_T}$CC" >&6; }
2140 else
2141   { echo "$as_me:$LINENO: result: no" >&5
2142 echo "${ECHO_T}no" >&6; }
2143 fi
2144
2145
2146     test -n "$CC" && break
2147   done
2148 fi
2149 if test -z "$CC"; then
2150   ac_ct_CC=$CC
2151   for ac_prog in cl.exe
2152 do
2153   # Extract the first word of "$ac_prog", so it can be a program name with args.
2154 set dummy $ac_prog; ac_word=$2
2155 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2156 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2157 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2158   echo $ECHO_N "(cached) $ECHO_C" >&6
2159 else
2160   if test -n "$ac_ct_CC"; then
2161   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2162 else
2163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2164 for as_dir in $PATH
2165 do
2166   IFS=$as_save_IFS
2167   test -z "$as_dir" && as_dir=.
2168   for ac_exec_ext in '' $ac_executable_extensions; do
2169   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2170     ac_cv_prog_ac_ct_CC="$ac_prog"
2171     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2172     break 2
2173   fi
2174 done
2175 done
2176 IFS=$as_save_IFS
2177
2178 fi
2179 fi
2180 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2181 if test -n "$ac_ct_CC"; then
2182   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2183 echo "${ECHO_T}$ac_ct_CC" >&6; }
2184 else
2185   { echo "$as_me:$LINENO: result: no" >&5
2186 echo "${ECHO_T}no" >&6; }
2187 fi
2188
2189
2190   test -n "$ac_ct_CC" && break
2191 done
2192
2193   if test "x$ac_ct_CC" = x; then
2194     CC=""
2195   else
2196     case $cross_compiling:$ac_tool_warned in
2197 yes:)
2198 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2199 whose name does not start with the host triplet.  If you think this
2200 configuration is useful to you, please write to autoconf@gnu.org." >&5
2201 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2202 whose name does not start with the host triplet.  If you think this
2203 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2204 ac_tool_warned=yes ;;
2205 esac
2206     CC=$ac_ct_CC
2207   fi
2208 fi
2209
2210 fi
2211
2212
2213 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2214 See \`config.log' for more details." >&5
2215 echo "$as_me: error: no acceptable C compiler found in \$PATH
2216 See \`config.log' for more details." >&2;}
2217    { (exit 1); exit 1; }; }
2218
2219 # Provide some information about the compiler.
2220 echo "$as_me:$LINENO: checking for C compiler version" >&5
2221 ac_compiler=`set X $ac_compile; echo $2`
2222 { (ac_try="$ac_compiler --version >&5"
2223 case "(($ac_try" in
2224   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2225   *) ac_try_echo=$ac_try;;
2226 esac
2227 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2228   (eval "$ac_compiler --version >&5") 2>&5
2229   ac_status=$?
2230   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2231   (exit $ac_status); }
2232 { (ac_try="$ac_compiler -v >&5"
2233 case "(($ac_try" in
2234   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2235   *) ac_try_echo=$ac_try;;
2236 esac
2237 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2238   (eval "$ac_compiler -v >&5") 2>&5
2239   ac_status=$?
2240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2241   (exit $ac_status); }
2242 { (ac_try="$ac_compiler -V >&5"
2243 case "(($ac_try" in
2244   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2245   *) ac_try_echo=$ac_try;;
2246 esac
2247 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2248   (eval "$ac_compiler -V >&5") 2>&5
2249   ac_status=$?
2250   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2251   (exit $ac_status); }
2252
2253 cat >conftest.$ac_ext <<_ACEOF
2254 /* confdefs.h.  */
2255 _ACEOF
2256 cat confdefs.h >>conftest.$ac_ext
2257 cat >>conftest.$ac_ext <<_ACEOF
2258 /* end confdefs.h.  */
2259
2260 int
2261 main ()
2262 {
2263
2264   ;
2265   return 0;
2266 }
2267 _ACEOF
2268 ac_clean_files_save=$ac_clean_files
2269 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2270 # Try to create an executable without -o first, disregard a.out.
2271 # It will help us diagnose broken compilers, and finding out an intuition
2272 # of exeext.
2273 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2274 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2275 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2276 #
2277 # List of possible output files, starting from the most likely.
2278 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2279 # only as a last resort.  b.out is created by i960 compilers.
2280 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2281 #
2282 # The IRIX 6 linker writes into existing files which may not be
2283 # executable, retaining their permissions.  Remove them first so a
2284 # subsequent execution test works.
2285 ac_rmfiles=
2286 for ac_file in $ac_files
2287 do
2288   case $ac_file in
2289     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2290     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2291   esac
2292 done
2293 rm -f $ac_rmfiles
2294
2295 if { (ac_try="$ac_link_default"
2296 case "(($ac_try" in
2297   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2298   *) ac_try_echo=$ac_try;;
2299 esac
2300 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2301   (eval "$ac_link_default") 2>&5
2302   ac_status=$?
2303   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2304   (exit $ac_status); }; then
2305   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2306 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2307 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2308 # so that the user can short-circuit this test for compilers unknown to
2309 # Autoconf.
2310 for ac_file in $ac_files ''
2311 do
2312   test -f "$ac_file" || continue
2313   case $ac_file in
2314     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2315         ;;
2316     [ab].out )
2317         # We found the default executable, but exeext='' is most
2318         # certainly right.
2319         break;;
2320     *.* )
2321         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2322         then :; else
2323            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2324         fi
2325         # We set ac_cv_exeext here because the later test for it is not
2326         # safe: cross compilers may not add the suffix if given an `-o'
2327         # argument, so we may need to know it at that point already.
2328         # Even if this section looks crufty: it has the advantage of
2329         # actually working.
2330         break;;
2331     * )
2332         break;;
2333   esac
2334 done
2335 test "$ac_cv_exeext" = no && ac_cv_exeext=
2336
2337 else
2338   ac_file=''
2339 fi
2340
2341 { echo "$as_me:$LINENO: result: $ac_file" >&5
2342 echo "${ECHO_T}$ac_file" >&6; }
2343 if test -z "$ac_file"; then
2344   echo "$as_me: failed program was:" >&5
2345 sed 's/^/| /' conftest.$ac_ext >&5
2346
2347 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2348 See \`config.log' for more details." >&5
2349 echo "$as_me: error: C compiler cannot create executables
2350 See \`config.log' for more details." >&2;}
2351    { (exit 77); exit 77; }; }
2352 fi
2353
2354 ac_exeext=$ac_cv_exeext
2355
2356 # Check that the compiler produces executables we can run.  If not, either
2357 # the compiler is broken, or we cross compile.
2358 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2359 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2360 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2361 # If not cross compiling, check that we can run a simple program.
2362 if test "$cross_compiling" != yes; then
2363   if { ac_try='./$ac_file'
2364   { (case "(($ac_try" in
2365   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2366   *) ac_try_echo=$ac_try;;
2367 esac
2368 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2369   (eval "$ac_try") 2>&5
2370   ac_status=$?
2371   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2372   (exit $ac_status); }; }; then
2373     cross_compiling=no
2374   else
2375     if test "$cross_compiling" = maybe; then
2376         cross_compiling=yes
2377     else
2378         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2379 If you meant to cross compile, use \`--host'.
2380 See \`config.log' for more details." >&5
2381 echo "$as_me: error: cannot run C compiled programs.
2382 If you meant to cross compile, use \`--host'.
2383 See \`config.log' for more details." >&2;}
2384    { (exit 1); exit 1; }; }
2385     fi
2386   fi
2387 fi
2388 { echo "$as_me:$LINENO: result: yes" >&5
2389 echo "${ECHO_T}yes" >&6; }
2390
2391 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2392 ac_clean_files=$ac_clean_files_save
2393 # Check that the compiler produces executables we can run.  If not, either
2394 # the compiler is broken, or we cross compile.
2395 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2396 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2397 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
2398 echo "${ECHO_T}$cross_compiling" >&6; }
2399
2400 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
2401 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2402 if { (ac_try="$ac_link"
2403 case "(($ac_try" in
2404   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2405   *) ac_try_echo=$ac_try;;
2406 esac
2407 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2408   (eval "$ac_link") 2>&5
2409   ac_status=$?
2410   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2411   (exit $ac_status); }; then
2412   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2413 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2414 # work properly (i.e., refer to `conftest.exe'), while it won't with
2415 # `rm'.
2416 for ac_file in conftest.exe conftest conftest.*; do
2417   test -f "$ac_file" || continue
2418   case $ac_file in
2419     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2420     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2421           break;;
2422     * ) break;;
2423   esac
2424 done
2425 else
2426   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2427 See \`config.log' for more details." >&5
2428 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2429 See \`config.log' for more details." >&2;}
2430    { (exit 1); exit 1; }; }
2431 fi
2432
2433 rm -f conftest$ac_cv_exeext
2434 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2435 echo "${ECHO_T}$ac_cv_exeext" >&6; }
2436
2437 rm -f conftest.$ac_ext
2438 EXEEXT=$ac_cv_exeext
2439 ac_exeext=$EXEEXT
2440 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
2441 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2442 if test "${ac_cv_objext+set}" = set; then
2443   echo $ECHO_N "(cached) $ECHO_C" >&6
2444 else
2445   cat >conftest.$ac_ext <<_ACEOF
2446 /* confdefs.h.  */
2447 _ACEOF
2448 cat confdefs.h >>conftest.$ac_ext
2449 cat >>conftest.$ac_ext <<_ACEOF
2450 /* end confdefs.h.  */
2451
2452 int
2453 main ()
2454 {
2455
2456   ;
2457   return 0;
2458 }
2459 _ACEOF
2460 rm -f conftest.o conftest.obj
2461 if { (ac_try="$ac_compile"
2462 case "(($ac_try" in
2463   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2464   *) ac_try_echo=$ac_try;;
2465 esac
2466 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2467   (eval "$ac_compile") 2>&5
2468   ac_status=$?
2469   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2470   (exit $ac_status); }; then
2471   for ac_file in conftest.o conftest.obj conftest.*; do
2472   test -f "$ac_file" || continue;
2473   case $ac_file in
2474     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2475     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2476        break;;
2477   esac
2478 done
2479 else
2480   echo "$as_me: failed program was:" >&5
2481 sed 's/^/| /' conftest.$ac_ext >&5
2482
2483 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2484 See \`config.log' for more details." >&5
2485 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2486 See \`config.log' for more details." >&2;}
2487    { (exit 1); exit 1; }; }
2488 fi
2489
2490 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2491 fi
2492 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2493 echo "${ECHO_T}$ac_cv_objext" >&6; }
2494 OBJEXT=$ac_cv_objext
2495 ac_objext=$OBJEXT
2496 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2497 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2498 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2499   echo $ECHO_N "(cached) $ECHO_C" >&6
2500 else
2501   cat >conftest.$ac_ext <<_ACEOF
2502 /* confdefs.h.  */
2503 _ACEOF
2504 cat confdefs.h >>conftest.$ac_ext
2505 cat >>conftest.$ac_ext <<_ACEOF
2506 /* end confdefs.h.  */
2507
2508 int
2509 main ()
2510 {
2511 #ifndef __GNUC__
2512        choke me
2513 #endif
2514
2515   ;
2516   return 0;
2517 }
2518 _ACEOF
2519 rm -f conftest.$ac_objext
2520 if { (ac_try="$ac_compile"
2521 case "(($ac_try" in
2522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2523   *) ac_try_echo=$ac_try;;
2524 esac
2525 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2526   (eval "$ac_compile") 2>conftest.er1
2527   ac_status=$?
2528   grep -v '^ *+' conftest.er1 >conftest.err
2529   rm -f conftest.er1
2530   cat conftest.err >&5
2531   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2532   (exit $ac_status); } && {
2533          test -z "$ac_c_werror_flag" ||
2534          test ! -s conftest.err
2535        } && test -s conftest.$ac_objext; then
2536   ac_compiler_gnu=yes
2537 else
2538   echo "$as_me: failed program was:" >&5
2539 sed 's/^/| /' conftest.$ac_ext >&5
2540
2541         ac_compiler_gnu=no
2542 fi
2543
2544 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2545 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2546
2547 fi
2548 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2549 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2550 GCC=`test $ac_compiler_gnu = yes && echo yes`
2551 ac_test_CFLAGS=${CFLAGS+set}
2552 ac_save_CFLAGS=$CFLAGS
2553 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2554 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2555 if test "${ac_cv_prog_cc_g+set}" = set; then
2556   echo $ECHO_N "(cached) $ECHO_C" >&6
2557 else
2558   ac_save_c_werror_flag=$ac_c_werror_flag
2559    ac_c_werror_flag=yes
2560    ac_cv_prog_cc_g=no
2561    CFLAGS="-g"
2562    cat >conftest.$ac_ext <<_ACEOF
2563 /* confdefs.h.  */
2564 _ACEOF
2565 cat confdefs.h >>conftest.$ac_ext
2566 cat >>conftest.$ac_ext <<_ACEOF
2567 /* end confdefs.h.  */
2568
2569 int
2570 main ()
2571 {
2572
2573   ;
2574   return 0;
2575 }
2576 _ACEOF
2577 rm -f conftest.$ac_objext
2578 if { (ac_try="$ac_compile"
2579 case "(($ac_try" in
2580   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2581   *) ac_try_echo=$ac_try;;
2582 esac
2583 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2584   (eval "$ac_compile") 2>conftest.er1
2585   ac_status=$?
2586   grep -v '^ *+' conftest.er1 >conftest.err
2587   rm -f conftest.er1
2588   cat conftest.err >&5
2589   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2590   (exit $ac_status); } && {
2591          test -z "$ac_c_werror_flag" ||
2592          test ! -s conftest.err
2593        } && test -s conftest.$ac_objext; then
2594   ac_cv_prog_cc_g=yes
2595 else
2596   echo "$as_me: failed program was:" >&5
2597 sed 's/^/| /' conftest.$ac_ext >&5
2598
2599         CFLAGS=""
2600       cat >conftest.$ac_ext <<_ACEOF
2601 /* confdefs.h.  */
2602 _ACEOF
2603 cat confdefs.h >>conftest.$ac_ext
2604 cat >>conftest.$ac_ext <<_ACEOF
2605 /* end confdefs.h.  */
2606
2607 int
2608 main ()
2609 {
2610
2611   ;
2612   return 0;
2613 }
2614 _ACEOF
2615 rm -f conftest.$ac_objext
2616 if { (ac_try="$ac_compile"
2617 case "(($ac_try" in
2618   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2619   *) ac_try_echo=$ac_try;;
2620 esac
2621 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2622   (eval "$ac_compile") 2>conftest.er1
2623   ac_status=$?
2624   grep -v '^ *+' conftest.er1 >conftest.err
2625   rm -f conftest.er1
2626   cat conftest.err >&5
2627   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2628   (exit $ac_status); } && {
2629          test -z "$ac_c_werror_flag" ||
2630          test ! -s conftest.err
2631        } && test -s conftest.$ac_objext; then
2632   :
2633 else
2634   echo "$as_me: failed program was:" >&5
2635 sed 's/^/| /' conftest.$ac_ext >&5
2636
2637         ac_c_werror_flag=$ac_save_c_werror_flag
2638          CFLAGS="-g"
2639          cat >conftest.$ac_ext <<_ACEOF
2640 /* confdefs.h.  */
2641 _ACEOF
2642 cat confdefs.h >>conftest.$ac_ext
2643 cat >>conftest.$ac_ext <<_ACEOF
2644 /* end confdefs.h.  */
2645
2646 int
2647 main ()
2648 {
2649
2650   ;
2651   return 0;
2652 }
2653 _ACEOF
2654 rm -f conftest.$ac_objext
2655 if { (ac_try="$ac_compile"
2656 case "(($ac_try" in
2657   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2658   *) ac_try_echo=$ac_try;;
2659 esac
2660 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2661   (eval "$ac_compile") 2>conftest.er1
2662   ac_status=$?
2663   grep -v '^ *+' conftest.er1 >conftest.err
2664   rm -f conftest.er1
2665   cat conftest.err >&5
2666   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2667   (exit $ac_status); } && {
2668          test -z "$ac_c_werror_flag" ||
2669          test ! -s conftest.err
2670        } && test -s conftest.$ac_objext; then
2671   ac_cv_prog_cc_g=yes
2672 else
2673   echo "$as_me: failed program was:" >&5
2674 sed 's/^/| /' conftest.$ac_ext >&5
2675
2676
2677 fi
2678
2679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2680 fi
2681
2682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2683 fi
2684
2685 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2686    ac_c_werror_flag=$ac_save_c_werror_flag
2687 fi
2688 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2689 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2690 if test "$ac_test_CFLAGS" = set; then
2691   CFLAGS=$ac_save_CFLAGS
2692 elif test $ac_cv_prog_cc_g = yes; then
2693   if test "$GCC" = yes; then
2694     CFLAGS="-g -O2"
2695   else
2696     CFLAGS="-g"
2697   fi
2698 else
2699   if test "$GCC" = yes; then
2700     CFLAGS="-O2"
2701   else
2702     CFLAGS=
2703   fi
2704 fi
2705 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2706 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2707 if test "${ac_cv_prog_cc_c89+set}" = set; then
2708   echo $ECHO_N "(cached) $ECHO_C" >&6
2709 else
2710   ac_cv_prog_cc_c89=no
2711 ac_save_CC=$CC
2712 cat >conftest.$ac_ext <<_ACEOF
2713 /* confdefs.h.  */
2714 _ACEOF
2715 cat confdefs.h >>conftest.$ac_ext
2716 cat >>conftest.$ac_ext <<_ACEOF
2717 /* end confdefs.h.  */
2718 #include <stdarg.h>
2719 #include <stdio.h>
2720 #include <sys/types.h>
2721 #include <sys/stat.h>
2722 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2723 struct buf { int x; };
2724 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2725 static char *e (p, i)
2726      char **p;
2727      int i;
2728 {
2729   return p[i];
2730 }
2731 static char *f (char * (*g) (char **, int), char **p, ...)
2732 {
2733   char *s;
2734   va_list v;
2735   va_start (v,p);
2736   s = g (p, va_arg (v,int));
2737   va_end (v);
2738   return s;
2739 }
2740
2741 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2742    function prototypes and stuff, but not '\xHH' hex character constants.
2743    These don't provoke an error unfortunately, instead are silently treated
2744    as 'x'.  The following induces an error, until -std is added to get
2745    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2746    array size at least.  It's necessary to write '\x00'==0 to get something
2747    that's true only with -std.  */
2748 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2749
2750 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2751    inside strings and character constants.  */
2752 #define FOO(x) 'x'
2753 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2754
2755 int test (int i, double x);
2756 struct s1 {int (*f) (int a);};
2757 struct s2 {int (*f) (double a);};
2758 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2759 int argc;
2760 char **argv;
2761 int
2762 main ()
2763 {
2764 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2765   ;
2766   return 0;
2767 }
2768 _ACEOF
2769 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2770         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2771 do
2772   CC="$ac_save_CC $ac_arg"
2773   rm -f conftest.$ac_objext
2774 if { (ac_try="$ac_compile"
2775 case "(($ac_try" in
2776   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2777   *) ac_try_echo=$ac_try;;
2778 esac
2779 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2780   (eval "$ac_compile") 2>conftest.er1
2781   ac_status=$?
2782   grep -v '^ *+' conftest.er1 >conftest.err
2783   rm -f conftest.er1
2784   cat conftest.err >&5
2785   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2786   (exit $ac_status); } && {
2787          test -z "$ac_c_werror_flag" ||
2788          test ! -s conftest.err
2789        } && test -s conftest.$ac_objext; then
2790   ac_cv_prog_cc_c89=$ac_arg
2791 else
2792   echo "$as_me: failed program was:" >&5
2793 sed 's/^/| /' conftest.$ac_ext >&5
2794
2795
2796 fi
2797
2798 rm -f core conftest.err conftest.$ac_objext
2799   test "x$ac_cv_prog_cc_c89" != "xno" && break
2800 done
2801 rm -f conftest.$ac_ext
2802 CC=$ac_save_CC
2803
2804 fi
2805 # AC_CACHE_VAL
2806 case "x$ac_cv_prog_cc_c89" in
2807   x)
2808     { echo "$as_me:$LINENO: result: none needed" >&5
2809 echo "${ECHO_T}none needed" >&6; } ;;
2810   xno)
2811     { echo "$as_me:$LINENO: result: unsupported" >&5
2812 echo "${ECHO_T}unsupported" >&6; } ;;
2813   *)
2814     CC="$CC $ac_cv_prog_cc_c89"
2815     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2816 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2817 esac
2818
2819
2820 ac_ext=c
2821 ac_cpp='$CPP $CPPFLAGS'
2822 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2823 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2824 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2825
2826
2827 { echo "$as_me:$LINENO: checking for library containing strerror" >&5
2828 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }
2829 if test "${ac_cv_search_strerror+set}" = set; then
2830   echo $ECHO_N "(cached) $ECHO_C" >&6
2831 else
2832   ac_func_search_save_LIBS=$LIBS
2833 cat >conftest.$ac_ext <<_ACEOF
2834 /* confdefs.h.  */
2835 _ACEOF
2836 cat confdefs.h >>conftest.$ac_ext
2837 cat >>conftest.$ac_ext <<_ACEOF
2838 /* end confdefs.h.  */
2839
2840 /* Override any GCC internal prototype to avoid an error.
2841    Use char because int might match the return type of a GCC
2842    builtin and then its argument prototype would still apply.  */
2843 #ifdef __cplusplus
2844 extern "C"
2845 #endif
2846 char strerror ();
2847 int
2848 main ()
2849 {
2850 return strerror ();
2851   ;
2852   return 0;
2853 }
2854 _ACEOF
2855 for ac_lib in '' cposix; do
2856   if test -z "$ac_lib"; then
2857     ac_res="none required"
2858   else
2859     ac_res=-l$ac_lib
2860     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2861   fi
2862   rm -f conftest.$ac_objext conftest$ac_exeext
2863 if { (ac_try="$ac_link"
2864 case "(($ac_try" in
2865   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2866   *) ac_try_echo=$ac_try;;
2867 esac
2868 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2869   (eval "$ac_link") 2>conftest.er1
2870   ac_status=$?
2871   grep -v '^ *+' conftest.er1 >conftest.err
2872   rm -f conftest.er1
2873   cat conftest.err >&5
2874   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2875   (exit $ac_status); } && {
2876          test -z "$ac_c_werror_flag" ||
2877          test ! -s conftest.err
2878        } && test -s conftest$ac_exeext &&
2879        $as_test_x conftest$ac_exeext; then
2880   ac_cv_search_strerror=$ac_res
2881 else
2882   echo "$as_me: failed program was:" >&5
2883 sed 's/^/| /' conftest.$ac_ext >&5
2884
2885
2886 fi
2887
2888 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
2889       conftest$ac_exeext
2890   if test "${ac_cv_search_strerror+set}" = set; then
2891   break
2892 fi
2893 done
2894 if test "${ac_cv_search_strerror+set}" = set; then
2895   :
2896 else
2897   ac_cv_search_strerror=no
2898 fi
2899 rm conftest.$ac_ext
2900 LIBS=$ac_func_search_save_LIBS
2901 fi
2902 { echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2903 echo "${ECHO_T}$ac_cv_search_strerror" >&6; }
2904 ac_res=$ac_cv_search_strerror
2905 if test "$ac_res" != no; then
2906   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
2907
2908 fi
2909
2910
2911 ac_aux_dir=
2912 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2913   if test -f "$ac_dir/install-sh"; then
2914     ac_aux_dir=$ac_dir
2915     ac_install_sh="$ac_aux_dir/install-sh -c"
2916     break
2917   elif test -f "$ac_dir/install.sh"; then
2918     ac_aux_dir=$ac_dir
2919     ac_install_sh="$ac_aux_dir/install.sh -c"
2920     break
2921   elif test -f "$ac_dir/shtool"; then
2922     ac_aux_dir=$ac_dir
2923     ac_install_sh="$ac_aux_dir/shtool install -c"
2924     break
2925   fi
2926 done
2927 if test -z "$ac_aux_dir"; then
2928   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
2929 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
2930    { (exit 1); exit 1; }; }
2931 fi
2932
2933 # These three variables are undocumented and unsupported,
2934 # and are intended to be withdrawn in a future Autoconf release.
2935 # They can cause serious problems if a builder's source tree is in a directory
2936 # whose full name contains unusual characters.
2937 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2938 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2939 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2940
2941
2942 # Make sure we can run config.sub.
2943 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2944   { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2945 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2946    { (exit 1); exit 1; }; }
2947
2948 { echo "$as_me:$LINENO: checking build system type" >&5
2949 echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2950 if test "${ac_cv_build+set}" = set; then
2951   echo $ECHO_N "(cached) $ECHO_C" >&6
2952 else
2953   ac_build_alias=$build_alias
2954 test "x$ac_build_alias" = x &&
2955   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2956 test "x$ac_build_alias" = x &&
2957   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2958 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2959    { (exit 1); exit 1; }; }
2960 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2961   { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2962 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2963    { (exit 1); exit 1; }; }
2964
2965 fi
2966 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2967 echo "${ECHO_T}$ac_cv_build" >&6; }
2968 case $ac_cv_build in
2969 *-*-*) ;;
2970 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2971 echo "$as_me: error: invalid value of canonical build" >&2;}
2972    { (exit 1); exit 1; }; };;
2973 esac
2974 build=$ac_cv_build
2975 ac_save_IFS=$IFS; IFS='-'
2976 set x $ac_cv_build
2977 shift
2978 build_cpu=$1
2979 build_vendor=$2
2980 shift; shift
2981 # Remember, the first character of IFS is used to create $*,
2982 # except with old shells:
2983 build_os=$*
2984 IFS=$ac_save_IFS
2985 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2986
2987
2988 { echo "$as_me:$LINENO: checking host system type" >&5
2989 echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2990 if test "${ac_cv_host+set}" = set; then
2991   echo $ECHO_N "(cached) $ECHO_C" >&6
2992 else
2993   if test "x$host_alias" = x; then
2994   ac_cv_host=$ac_cv_build
2995 else
2996   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2997     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2998 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2999    { (exit 1); exit 1; }; }
3000 fi
3001
3002 fi
3003 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3004 echo "${ECHO_T}$ac_cv_host" >&6; }
3005 case $ac_cv_host in
3006 *-*-*) ;;
3007 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
3008 echo "$as_me: error: invalid value of canonical host" >&2;}
3009    { (exit 1); exit 1; }; };;
3010 esac
3011 host=$ac_cv_host
3012 ac_save_IFS=$IFS; IFS='-'
3013 set x $ac_cv_host
3014 shift
3015 host_cpu=$1
3016 host_vendor=$2
3017 shift; shift
3018 # Remember, the first character of IFS is used to create $*,
3019 # except with old shells:
3020 host_os=$*
3021 IFS=$ac_save_IFS
3022 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3023
3024
3025 { echo "$as_me:$LINENO: checking target system type" >&5
3026 echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
3027 if test "${ac_cv_target+set}" = set; then
3028   echo $ECHO_N "(cached) $ECHO_C" >&6
3029 else
3030   if test "x$target_alias" = x; then
3031   ac_cv_target=$ac_cv_host
3032 else
3033   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3034     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
3035 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
3036    { (exit 1); exit 1; }; }
3037 fi
3038
3039 fi
3040 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5
3041 echo "${ECHO_T}$ac_cv_target" >&6; }
3042 case $ac_cv_target in
3043 *-*-*) ;;
3044 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
3045 echo "$as_me: error: invalid value of canonical target" >&2;}
3046    { (exit 1); exit 1; }; };;
3047 esac
3048 target=$ac_cv_target
3049 ac_save_IFS=$IFS; IFS='-'
3050 set x $ac_cv_target
3051 shift
3052 target_cpu=$1
3053 target_vendor=$2
3054 shift; shift
3055 # Remember, the first character of IFS is used to create $*,
3056 # except with old shells:
3057 target_os=$*
3058 IFS=$ac_save_IFS
3059 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3060
3061
3062 # The aliases save the names the user supplied, while $host etc.
3063 # will get canonicalized.
3064 test -n "$target_alias" &&
3065   test "$program_prefix$program_suffix$program_transform_name" = \
3066     NONENONEs,x,x, &&
3067   program_prefix=${target_alias}-
3068
3069 mymakefile="Makefile"
3070 on_qnx4=no
3071 on_beos=no
3072 gci_available=no
3073 GCI_CONVERT_HEADER="gci_convert.unsupported"
3074 case "$target" in
3075    *hp-hpux*)
3076       SYS_DEFS="-D_HPUX_SOURCE"
3077       ;;
3078    *ibm-aix*)
3079       SYS_DEFS="-D_ALL_SOURCE"
3080 #     mymakefile="Makefile.aix"
3081       ;;
3082    *apple-darwin*)
3083       { echo "$as_me:$LINENO: checking for which Mac OSX -arch flags are supported" >&5
3084 echo $ECHO_N "checking for which Mac OSX -arch flags are supported... $ECHO_C" >&6; }
3085 valid_arch_flags=""
3086 found_arch_flags=""
3087 arch_flags="ppc ppc64 x86_64 i386"
3088 for a in $arch_flags; do
3089   save_ldflags="$LDFLAGS"
3090   LDFLAGS="$LDFLAGS -arch $a"
3091   cat >conftest.$ac_ext <<_ACEOF
3092 /* confdefs.h.  */
3093 _ACEOF
3094 cat confdefs.h >>conftest.$ac_ext
3095 cat >>conftest.$ac_ext <<_ACEOF
3096 /* end confdefs.h.  */
3097 #include <stdio.h>
3098 int
3099 main ()
3100 {
3101 exit(0)
3102   ;
3103   return 0;
3104 }
3105 _ACEOF
3106 rm -f conftest.$ac_objext conftest$ac_exeext
3107 if { (ac_try="$ac_link"
3108 case "(($ac_try" in
3109   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3110   *) ac_try_echo=$ac_try;;
3111 esac
3112 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3113   (eval "$ac_link") 2>conftest.er1
3114   ac_status=$?
3115   grep -v '^ *+' conftest.er1 >conftest.err
3116   rm -f conftest.er1
3117   cat conftest.err >&5
3118   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3119   (exit $ac_status); } && {
3120          test -z "$ac_c_werror_flag" ||
3121          test ! -s conftest.err
3122        } && test -s conftest$ac_exeext &&
3123        $as_test_x conftest$ac_exeext; then
3124   valid_arch_flags="$valid_arch_flags -arch $a";found_arch_flags="$found_arch_flags $a"
3125 else
3126   echo "$as_me: failed program was:" >&5
3127 sed 's/^/| /' conftest.$ac_ext >&5
3128
3129         a="$a"
3130
3131 fi
3132
3133 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3134       conftest$ac_exeext conftest.$ac_ext
3135   LDFLAGS="$save_ldflags"
3136 done
3137 { echo "$as_me:$LINENO: result: $found_arch_flags" >&5
3138 echo "${ECHO_T}$found_arch_flags" >&6; }
3139
3140
3141       SYS_DEFS="$valid_arch_flags"
3142       EEXTRA="$valid_arch_flags"
3143       ;;
3144    *dec-osf*)
3145       ;;
3146    *sequent-dynix*)
3147       ;;
3148    i*86*solaris*)
3149       GCI_CONVERT_HEADER="gci_convert.solaris.i86"
3150       gci_available=yes
3151       ;;
3152    *solaris*)
3153       GCI_CONVERT_HEADER="gci_convert.solaris.sparc"
3154       gci_available=yes
3155       ;;
3156    sparc*sunos*)
3157       ;;
3158    i*86-*linux*)
3159       GCI_CONVERT_HEADER="gci_convert.linux.i86"
3160       gci_available=yes
3161       ;;
3162    *86_64-*linux*)
3163       GCI_CONVERT_HEADER="gci_convert.linux.86_64"
3164       gci_available=yes
3165       ;;
3166    alpha*-*linux*)
3167       GCI_CONVERT_HEADER="gci_convert.linux.alpha"
3168       gci_available=yes
3169       ;;
3170    powerpc64-*linux*)
3171       GCI_CONVERT_HEADER="gci_convert.linux.powerpc64"
3172       gci_available=yes
3173       ;;
3174    *cygwin*)
3175       GCI_CONVERT_HEADER="gci_convert.cygwin.i86"
3176       gci_available=yes
3177       ;;
3178    *nto-qnx*)
3179       ;;
3180    *qnx*)
3181       on_qnx4=yes
3182       SYS_DEFS="-Q"
3183       ;;
3184    *beos*)
3185       on_beos=yes
3186       ;;
3187 esac
3188
3189
3190
3191 osis64bit=no
3192 bitflag=""
3193 case "$target" in
3194    *hp-hpux*)
3195       ;;
3196    *ibm-aix*)
3197       rc=`lsconf -k | grep -c 64-bit`
3198       if test $rc -eq 1; then
3199          bitflag="64"
3200          osis64bit=yes
3201       fi
3202       ;;
3203    *dec-osf4*)
3204       ;;
3205    *dec-osf*)
3206       ;;
3207    *sequent-dynix*)
3208       ;;
3209    i*86*solaris*)
3210       ;;
3211    *solaris*)
3212       rc=`isainfo -v | grep -c 64-bit`
3213       if test $rc -eq 1; then
3214          bitflag="64"
3215          osis64bit=yes
3216       fi
3217       ;;
3218    sparc*sunos*)
3219       ;;
3220    *linux*)
3221       mach="`uname -m`"
3222       if test "$mach" = "x86_64" -o "$mach" = "ia86" -o "$mach" = "alpha" -o "$mach" = "ppc64"; then
3223          bitflag="64"
3224          osis64bit=yes
3225       fi
3226       ;;
3227    *nto-qnx*)
3228       ;;
3229    *qnx*)
3230       ;;
3231    *beos*)
3232       ;;
3233    *cygwin*)
3234       ;;
3235 esac
3236
3237 # Check whether --enable-32bit was given.
3238 if test "${enable_32bit+set}" = set; then
3239   enableval=$enable_32bit; bitflag32=yes
3240 else
3241   bitflag32=no
3242 fi
3243
3244 # Check whether --enable-64bit was given.
3245 if test "${enable_64bit+set}" = set; then
3246   enableval=$enable_64bit; bitflag64=yes
3247 else
3248   bitflag64=no
3249 fi
3250
3251
3252 if test "x$bitflag32" = "xyes" -a "x$bitflag64" = "xyes"; then
3253    { { echo "$as_me:$LINENO: error: --enable-32bit and --enable-64bit flags cannot both be specified." >&5
3254 echo "$as_me: error: --enable-32bit and --enable-64bit flags cannot both be specified." >&2;}
3255    { (exit 1); exit 1; }; }
3256 fi
3257
3258 if test "x$bitflag64" = "xyes" -a "$osis64bit" = "no"; then
3259    { { echo "$as_me:$LINENO: error: --enable-64bit cannot be specified on non-64bit OS." >&5
3260 echo "$as_me: error: --enable-64bit cannot be specified on non-64bit OS." >&2;}
3261    { (exit 1); exit 1; }; }
3262 fi
3263
3264 binarybitprefix=""
3265 if test "x$bitflag32" = "xyes"; then
3266    bitflag="32"
3267    if test "$osis64bit" = "yes"; then
3268       binarybitprefix="32"
3269    fi
3270 elif test "x$bitflag64" = "xyes"; then
3271    bitflag="64"
3272 fi
3273
3274
3275 if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++"; then
3276    if test "$bitflag" = "32"; then
3277       CFLAGS="${CFLAGS} -m32"
3278       LDFLAGS="${LDFLAGS} -m32"
3279    elif test "$bitflag" = "64"; then
3280       CFLAGS="${CFLAGS} -m64"
3281       LDFLAGS="${LDFLAGS} -m64"
3282    else
3283       bitflag="32"
3284    fi
3285 elif test "$ac_cv_prog_CC" = "xlc" -o "$ac_cv_prog_CC" = "xlC"; then
3286    if test "$bitflag" = "32"; then
3287       CFLAGS="${CFLAGS} -q32"
3288       LDFLAGS="${LDFLAGS} -q32"
3289    elif test "$bitflag" = "64"; then
3290       CFLAGS="${CFLAGS} -q64"
3291       LDFLAGS="${LDFLAGS} -q64"
3292    else
3293       bitflag="32"
3294    fi
3295 fi
3296
3297 if test "$libdir" = '${exec_prefix}/lib'; then
3298    if test "$osis64bit" = "yes"; then
3299       if test -d "/usr/lib64"; then
3300          libdir64='${exec_prefix}/lib64'
3301          libdir32='${exec_prefix}/lib'
3302       elif test -d "/usr/lib32"; then
3303          libdir32='${exec_prefix}/lib32'
3304          libdir64='${exec_prefix}/lib'
3305       else
3306          libdir64='${exec_prefix}/lib64'
3307          libdir32='${exec_prefix}/lib'
3308       fi
3309    else
3310       libdir64='${exec_prefix}/lib'
3311       libdir32='${exec_prefix}/lib'
3312    fi
3313    if test "$bitflag" = "64"; then
3314       libdir="$libdir64"
3315    else
3316       libdir="$libdir32"
3317    fi
3318 else
3319    libdir64="$libdir"
3320    libdir32="$libdir"
3321 fi
3322
3323
3324
3325
3326
3327
3328
3329 MH_EXTRA_LIBS=""
3330
3331 MH_EXTRA_LIBS=''
3332 for mh_lib in dld dl; do
3333    if test "$on_qnx4" = yes -a "$ac_cv_prog_CC" != "gcc"; then
3334       { echo "$as_me:$LINENO: checking for library -l${mh_lib}" >&5
3335 echo $ECHO_N "checking for library -l${mh_lib}... $ECHO_C" >&6; }
3336       if test -r /usr/lib/${mh_lib}3r.lib; then
3337          { echo "$as_me:$LINENO: result: found" >&5
3338 echo "${ECHO_T}found" >&6; }
3339          MH_EXTRA_LIBS="${MH_EXTRA_LIBS} -l${mh_lib}"
3340       else
3341          { echo "$as_me:$LINENO: result: not found" >&5
3342 echo "${ECHO_T}not found" >&6; }
3343       fi
3344    else
3345       as_ac_Lib=`echo "ac_cv_lib_$mh_lib''_main" | $as_tr_sh`
3346 { echo "$as_me:$LINENO: checking for main in -l$mh_lib" >&5
3347 echo $ECHO_N "checking for main in -l$mh_lib... $ECHO_C" >&6; }
3348 if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
3349   echo $ECHO_N "(cached) $ECHO_C" >&6
3350 else
3351   ac_check_lib_save_LIBS=$LIBS
3352 LIBS="-l$mh_lib  $LIBS"
3353 cat >conftest.$ac_ext <<_ACEOF
3354 /* confdefs.h.  */
3355 _ACEOF
3356 cat confdefs.h >>conftest.$ac_ext
3357 cat >>conftest.$ac_ext <<_ACEOF
3358 /* end confdefs.h.  */
3359
3360
3361 int
3362 main ()
3363 {
3364 return main ();
3365   ;
3366   return 0;
3367 }
3368 _ACEOF
3369 rm -f conftest.$ac_objext conftest$ac_exeext
3370 if { (ac_try="$ac_link"
3371 case "(($ac_try" in
3372   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3373   *) ac_try_echo=$ac_try;;
3374 esac
3375 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3376   (eval "$ac_link") 2>conftest.er1
3377   ac_status=$?
3378   grep -v '^ *+' conftest.er1 >conftest.err
3379   rm -f conftest.er1
3380   cat conftest.err >&5
3381   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3382   (exit $ac_status); } && {
3383          test -z "$ac_c_werror_flag" ||
3384          test ! -s conftest.err
3385        } && test -s conftest$ac_exeext &&
3386        $as_test_x conftest$ac_exeext; then
3387   eval "$as_ac_Lib=yes"
3388 else
3389   echo "$as_me: failed program was:" >&5
3390 sed 's/^/| /' conftest.$ac_ext >&5
3391
3392         eval "$as_ac_Lib=no"
3393 fi
3394
3395 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3396       conftest$ac_exeext conftest.$ac_ext
3397 LIBS=$ac_check_lib_save_LIBS
3398 fi
3399 ac_res=`eval echo '${'$as_ac_Lib'}'`
3400                { echo "$as_me:$LINENO: result: $ac_res" >&5
3401 echo "${ECHO_T}$ac_res" >&6; }
3402 if test `eval echo '${'$as_ac_Lib'}'` = yes; then
3403   mh_lib_found=yes
3404 else
3405   mh_lib_found=no
3406 fi
3407
3408       if test "$mh_lib_found" = yes; then
3409          MH_EXTRA_LIBS="${MH_EXTRA_LIBS} -l${mh_lib}"
3410       fi
3411    fi
3412 done
3413
3414 SHLIBS="${MH_EXTRA_LIBS}"
3415
3416 MH_EXTRA_LIBS=""
3417
3418 MH_EXTRA_LIBS=''
3419 for mh_lib in m nsl nsl_s socket net; do
3420    if test "$on_qnx4" = yes -a "$ac_cv_prog_CC" != "gcc"; then
3421       { echo "$as_me:$LINENO: checking for library -l${mh_lib}" >&5
3422 echo $ECHO_N "checking for library -l${mh_lib}... $ECHO_C" >&6; }
3423       if test -r /usr/lib/${mh_lib}3r.lib; then
3424          { echo "$as_me:$LINENO: result: found" >&5
3425 echo "${ECHO_T}found" >&6; }
3426          MH_EXTRA_LIBS="${MH_EXTRA_LIBS} -l${mh_lib}"
3427       else
3428          { echo "$as_me:$LINENO: result: not found" >&5
3429 echo "${ECHO_T}not found" >&6; }
3430       fi
3431    else
3432       as_ac_Lib=`echo "ac_cv_lib_$mh_lib''_main" | $as_tr_sh`
3433 { echo "$as_me:$LINENO: checking for main in -l$mh_lib" >&5
3434 echo $ECHO_N "checking for main in -l$mh_lib... $ECHO_C" >&6; }
3435 if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
3436   echo $ECHO_N "(cached) $ECHO_C" >&6
3437 else
3438   ac_check_lib_save_LIBS=$LIBS
3439 LIBS="-l$mh_lib  $LIBS"
3440 cat >conftest.$ac_ext <<_ACEOF
3441 /* confdefs.h.  */
3442 _ACEOF
3443 cat confdefs.h >>conftest.$ac_ext
3444 cat >>conftest.$ac_ext <<_ACEOF
3445 /* end confdefs.h.  */
3446
3447
3448 int
3449 main ()
3450 {
3451 return main ();
3452   ;
3453   return 0;
3454 }
3455 _ACEOF
3456 rm -f conftest.$ac_objext conftest$ac_exeext
3457 if { (ac_try="$ac_link"
3458 case "(($ac_try" in
3459   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3460   *) ac_try_echo=$ac_try;;
3461 esac
3462 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3463   (eval "$ac_link") 2>conftest.er1
3464   ac_status=$?
3465   grep -v '^ *+' conftest.er1 >conftest.err
3466   rm -f conftest.er1
3467   cat conftest.err >&5
3468   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3469   (exit $ac_status); } && {
3470          test -z "$ac_c_werror_flag" ||
3471          test ! -s conftest.err
3472        } && test -s conftest$ac_exeext &&
3473        $as_test_x conftest$ac_exeext; then
3474   eval "$as_ac_Lib=yes"
3475 else
3476   echo "$as_me: failed program was:" >&5
3477 sed 's/^/| /' conftest.$ac_ext >&5
3478
3479         eval "$as_ac_Lib=no"
3480 fi
3481
3482 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3483       conftest$ac_exeext conftest.$ac_ext
3484 LIBS=$ac_check_lib_save_LIBS
3485 fi
3486 ac_res=`eval echo '${'$as_ac_Lib'}'`
3487                { echo "$as_me:$LINENO: result: $ac_res" >&5
3488 echo "${ECHO_T}$ac_res" >&6; }
3489 if test `eval echo '${'$as_ac_Lib'}'` = yes; then
3490   mh_lib_found=yes
3491 else
3492   mh_lib_found=no
3493 fi
3494
3495       if test "$mh_lib_found" = yes; then
3496          MH_EXTRA_LIBS="${MH_EXTRA_LIBS} -l${mh_lib}"
3497       fi
3498    fi
3499 done
3500
3501
3502 mh_save_libs="$LIBS"
3503
3504 if test "$on_qnx4" = no; then
3505    { echo "$as_me:$LINENO: checking for main in -lcrypt" >&5
3506 echo $ECHO_N "checking for main in -lcrypt... $ECHO_C" >&6; }
3507 if test "${ac_cv_lib_crypt_main+set}" = set; then
3508   echo $ECHO_N "(cached) $ECHO_C" >&6
3509 else
3510   ac_check_lib_save_LIBS=$LIBS
3511 LIBS="-lcrypt  $LIBS"
3512 cat >conftest.$ac_ext <<_ACEOF
3513 /* confdefs.h.  */
3514 _ACEOF
3515 cat confdefs.h >>conftest.$ac_ext
3516 cat >>conftest.$ac_ext <<_ACEOF
3517 /* end confdefs.h.  */
3518
3519
3520 int
3521 main ()
3522 {
3523 return main ();
3524   ;
3525   return 0;
3526 }
3527 _ACEOF
3528 rm -f conftest.$ac_objext conftest$ac_exeext
3529 if { (ac_try="$ac_link"
3530 case "(($ac_try" in
3531   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3532   *) ac_try_echo=$ac_try;;
3533 esac
3534 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3535   (eval "$ac_link") 2>conftest.er1
3536   ac_status=$?
3537   grep -v '^ *+' conftest.er1 >conftest.err
3538   rm -f conftest.er1
3539   cat conftest.err >&5
3540   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3541   (exit $ac_status); } && {
3542          test -z "$ac_c_werror_flag" ||
3543          test ! -s conftest.err
3544        } && test -s conftest$ac_exeext &&
3545        $as_test_x conftest$ac_exeext; then
3546   ac_cv_lib_crypt_main=yes
3547 else
3548   echo "$as_me: failed program was:" >&5
3549 sed 's/^/| /' conftest.$ac_ext >&5
3550
3551         ac_cv_lib_crypt_main=no
3552 fi
3553
3554 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3555       conftest$ac_exeext conftest.$ac_ext
3556 LIBS=$ac_check_lib_save_LIBS
3557 fi
3558 { echo "$as_me:$LINENO: result: $ac_cv_lib_crypt_main" >&5
3559 echo "${ECHO_T}$ac_cv_lib_crypt_main" >&6; }
3560 if test $ac_cv_lib_crypt_main = yes; then
3561   mh_crypt_found=yes
3562 else
3563   mh_crypt_found=no
3564 fi
3565
3566    if test "$mh_crypt_found" = yes; then
3567       LIBS="${LIBS} -lcrypt"
3568    fi
3569 fi
3570
3571 { echo "$as_me:$LINENO: checking for crypt function" >&5
3572 echo $ECHO_N "checking for crypt function... $ECHO_C" >&6; }
3573
3574 if test "${mh_cv_func_crypt+set}" = set; then
3575   echo $ECHO_N "(cached) $ECHO_C" >&6
3576 else
3577
3578         cat >conftest.$ac_ext <<_ACEOF
3579 /* confdefs.h.  */
3580 _ACEOF
3581 cat confdefs.h >>conftest.$ac_ext
3582 cat >>conftest.$ac_ext <<_ACEOF
3583 /* end confdefs.h.  */
3584 #include <unistd.h>
3585 int
3586 main ()
3587 {
3588 crypt("fred","aa")
3589   ;
3590   return 0;
3591 }
3592 _ACEOF
3593 rm -f conftest.$ac_objext conftest$ac_exeext
3594 if { (ac_try="$ac_link"
3595 case "(($ac_try" in
3596   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3597   *) ac_try_echo=$ac_try;;
3598 esac
3599 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3600   (eval "$ac_link") 2>conftest.er1
3601   ac_status=$?
3602   grep -v '^ *+' conftest.er1 >conftest.err
3603   rm -f conftest.er1
3604   cat conftest.err >&5
3605   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3606   (exit $ac_status); } && {
3607          test -z "$ac_c_werror_flag" ||
3608          test ! -s conftest.err
3609        } && test -s conftest$ac_exeext &&
3610        $as_test_x conftest$ac_exeext; then
3611   mh_cv_func_crypt=yes
3612 else
3613   echo "$as_me: failed program was:" >&5
3614 sed 's/^/| /' conftest.$ac_ext >&5
3615
3616         mh_cv_func_crypt=no
3617
3618 fi
3619
3620 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3621       conftest$ac_exeext conftest.$ac_ext
3622
3623 fi
3624 { echo "$as_me:$LINENO: result: $mh_cv_func_crypt" >&5
3625 echo "${ECHO_T}$mh_cv_func_crypt" >&6; }
3626 if test "$mh_cv_func_crypt" = yes ; then
3627         cat >>confdefs.h <<\_ACEOF
3628 #define HAVE_CRYPT 1
3629 _ACEOF
3630
3631         if test "$mh_crypt_found" = yes; then
3632                 MH_EXTRA_LIBS="${MH_EXTRA_LIBS} -lcrypt"
3633         fi
3634 fi
3635
3636 LIBS="$mh_save_libs"
3637
3638
3639 if test "$on_qnx4" = "no"; then
3640   for ac_prog in flex lex
3641 do
3642   # Extract the first word of "$ac_prog", so it can be a program name with args.
3643 set dummy $ac_prog; ac_word=$2
3644 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3645 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3646 if test "${ac_cv_prog_LEX+set}" = set; then
3647   echo $ECHO_N "(cached) $ECHO_C" >&6
3648 else
3649   if test -n "$LEX"; then
3650   ac_cv_prog_LEX="$LEX" # Let the user override the test.
3651 else
3652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3653 for as_dir in $PATH
3654 do
3655   IFS=$as_save_IFS
3656   test -z "$as_dir" && as_dir=.
3657   for ac_exec_ext in '' $ac_executable_extensions; do
3658   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3659     ac_cv_prog_LEX="$ac_prog"
3660     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3661     break 2
3662   fi
3663 done
3664 done
3665 IFS=$as_save_IFS
3666
3667 fi
3668 fi
3669 LEX=$ac_cv_prog_LEX
3670 if test -n "$LEX"; then
3671   { echo "$as_me:$LINENO: result: $LEX" >&5
3672 echo "${ECHO_T}$LEX" >&6; }
3673 else
3674   { echo "$as_me:$LINENO: result: no" >&5
3675 echo "${ECHO_T}no" >&6; }
3676 fi
3677
3678
3679   test -n "$LEX" && break
3680 done
3681 test -n "$LEX" || LEX=":"
3682
3683 if test "x$LEX" != "x:"; then
3684   cat >conftest.l <<_ACEOF
3685 %%
3686 a { ECHO; }
3687 b { REJECT; }
3688 c { yymore (); }
3689 d { yyless (1); }
3690 e { yyless (input () != 0); }
3691 f { unput (yytext[0]); }
3692 . { BEGIN INITIAL; }
3693 %%
3694 #ifdef YYTEXT_POINTER
3695 extern char *yytext;
3696 #endif
3697 int
3698 main (void)
3699 {
3700   return ! yylex () + ! yywrap ();
3701 }
3702 _ACEOF
3703 { (ac_try="$LEX conftest.l"
3704 case "(($ac_try" in
3705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3706   *) ac_try_echo=$ac_try;;
3707 esac
3708 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3709   (eval "$LEX conftest.l") 2>&5
3710   ac_status=$?
3711   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3712   (exit $ac_status); }
3713 { echo "$as_me:$LINENO: checking lex output file root" >&5
3714 echo $ECHO_N "checking lex output file root... $ECHO_C" >&6; }
3715 if test "${ac_cv_prog_lex_root+set}" = set; then
3716   echo $ECHO_N "(cached) $ECHO_C" >&6
3717 else
3718
3719 if test -f lex.yy.c; then
3720   ac_cv_prog_lex_root=lex.yy
3721 elif test -f lexyy.c; then
3722   ac_cv_prog_lex_root=lexyy
3723 else
3724   { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
3725 echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
3726    { (exit 1); exit 1; }; }
3727 fi
3728 fi
3729 { echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
3730 echo "${ECHO_T}$ac_cv_prog_lex_root" >&6; }
3731 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
3732
3733 if test -z "${LEXLIB+set}"; then
3734   { echo "$as_me:$LINENO: checking lex library" >&5
3735 echo $ECHO_N "checking lex library... $ECHO_C" >&6; }
3736 if test "${ac_cv_lib_lex+set}" = set; then
3737   echo $ECHO_N "(cached) $ECHO_C" >&6
3738 else
3739
3740     ac_save_LIBS=$LIBS
3741     ac_cv_lib_lex='none needed'
3742     for ac_lib in '' -lfl -ll; do
3743       LIBS="$ac_lib $ac_save_LIBS"
3744       cat >conftest.$ac_ext <<_ACEOF
3745 `cat $LEX_OUTPUT_ROOT.c`
3746 _ACEOF
3747 rm -f conftest.$ac_objext conftest$ac_exeext
3748 if { (ac_try="$ac_link"
3749 case "(($ac_try" in
3750   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3751   *) ac_try_echo=$ac_try;;
3752 esac
3753 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3754   (eval "$ac_link") 2>conftest.er1
3755   ac_status=$?
3756   grep -v '^ *+' conftest.er1 >conftest.err
3757   rm -f conftest.er1
3758   cat conftest.err >&5
3759   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3760   (exit $ac_status); } && {
3761          test -z "$ac_c_werror_flag" ||
3762          test ! -s conftest.err
3763        } && test -s conftest$ac_exeext &&
3764        $as_test_x conftest$ac_exeext; then
3765   ac_cv_lib_lex=$ac_lib
3766 else
3767   echo "$as_me: failed program was:" >&5
3768 sed 's/^/| /' conftest.$ac_ext >&5
3769
3770
3771 fi
3772
3773 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3774       conftest$ac_exeext conftest.$ac_ext
3775       test "$ac_cv_lib_lex" != 'none needed' && break
3776     done
3777     LIBS=$ac_save_LIBS
3778
3779 fi
3780 { echo "$as_me:$LINENO: result: $ac_cv_lib_lex" >&5
3781 echo "${ECHO_T}$ac_cv_lib_lex" >&6; }
3782   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
3783 fi
3784
3785
3786 { echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
3787 echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6; }
3788 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
3789   echo $ECHO_N "(cached) $ECHO_C" >&6
3790 else
3791   # POSIX says lex can declare yytext either as a pointer or an array; the
3792 # default is implementation-dependent.  Figure out which it is, since
3793 # not all implementations provide the %pointer and %array declarations.
3794 ac_cv_prog_lex_yytext_pointer=no
3795 ac_save_LIBS=$LIBS
3796 LIBS="$LEXLIB $ac_save_LIBS"
3797 cat >conftest.$ac_ext <<_ACEOF
3798 #define YYTEXT_POINTER 1
3799 `cat $LEX_OUTPUT_ROOT.c`
3800 _ACEOF
3801 rm -f conftest.$ac_objext conftest$ac_exeext
3802 if { (ac_try="$ac_link"
3803 case "(($ac_try" in
3804   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3805   *) ac_try_echo=$ac_try;;
3806 esac
3807 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3808   (eval "$ac_link") 2>conftest.er1
3809   ac_status=$?
3810   grep -v '^ *+' conftest.er1 >conftest.err
3811   rm -f conftest.er1
3812   cat conftest.err >&5
3813   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3814   (exit $ac_status); } && {
3815          test -z "$ac_c_werror_flag" ||
3816          test ! -s conftest.err
3817        } && test -s conftest$ac_exeext &&
3818        $as_test_x conftest$ac_exeext; then
3819   ac_cv_prog_lex_yytext_pointer=yes
3820 else
3821   echo "$as_me: failed program was:" >&5
3822 sed 's/^/| /' conftest.$ac_ext >&5
3823
3824
3825 fi
3826
3827 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3828       conftest$ac_exeext conftest.$ac_ext
3829 LIBS=$ac_save_LIBS
3830
3831 fi
3832 { echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
3833 echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6; }
3834 if test $ac_cv_prog_lex_yytext_pointer = yes; then
3835
3836 cat >>confdefs.h <<\_ACEOF
3837 #define YYTEXT_POINTER 1
3838 _ACEOF
3839
3840 fi
3841 rm -f conftest.l $LEX_OUTPUT_ROOT.c
3842
3843 fi
3844 fi
3845 BOTHLIBS="${LEXLIB} ${MH_EXTRA_LIBS}"
3846
3847
3848 { echo "$as_me:$LINENO: checking if compiler supports ANSI prototypes" >&5
3849 echo $ECHO_N "checking if compiler supports ANSI prototypes... $ECHO_C" >&6; }
3850 ac_compile='$ac_cv_prog_CC conftest.$ac_ext $CFLAGS $CPPFLAGS -c 1>&5 2>&5'
3851 cat >conftest.$ac_ext <<_ACEOF
3852 /* confdefs.h.  */
3853 _ACEOF
3854 cat confdefs.h >>conftest.$ac_ext
3855 cat >>conftest.$ac_ext <<_ACEOF
3856 /* end confdefs.h.  */
3857 #include <stdio.h>
3858 int
3859 main ()
3860 {
3861 extern int xxx(int, char *);
3862   ;
3863   return 0;
3864 }
3865 _ACEOF
3866 rm -f conftest.$ac_objext
3867 if { (ac_try="$ac_compile"
3868 case "(($ac_try" in
3869   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3870   *) ac_try_echo=$ac_try;;
3871 esac
3872 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3873   (eval "$ac_compile") 2>conftest.er1
3874   ac_status=$?
3875   grep -v '^ *+' conftest.er1 >conftest.err
3876   rm -f conftest.er1
3877   cat conftest.err >&5
3878   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3879   (exit $ac_status); } && {
3880          test -z "$ac_c_werror_flag" ||
3881          test ! -s conftest.err
3882        } && test -s conftest.$ac_objext; then
3883   mh_have_proto=yes; cat >>confdefs.h <<\_ACEOF
3884 #define HAVE_PROTO 1
3885 _ACEOF
3886
3887 else
3888   echo "$as_me: failed program was:" >&5
3889 sed 's/^/| /' conftest.$ac_ext >&5
3890
3891         mh_have_proto=no
3892 fi
3893
3894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3895 { echo "$as_me:$LINENO: result: $mh_have_proto" >&5
3896 echo "${ECHO_T}$mh_have_proto" >&6; }
3897
3898 if test "$mh_have_proto" = "no"; then
3899    { { echo "$as_me:$LINENO: error: Regina requires an ANSI compiler; cannot continue" >&5
3900 echo "$as_me: error: Regina requires an ANSI compiler; cannot continue" >&2;}
3901    { (exit 1); exit 1; }; }
3902 fi
3903
3904 if test -n "$ac_tool_prefix"; then
3905   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3906 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3907 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3908 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3909 if test "${ac_cv_prog_RANLIB+set}" = set; then
3910   echo $ECHO_N "(cached) $ECHO_C" >&6
3911 else
3912   if test -n "$RANLIB"; then
3913   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3914 else
3915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3916 for as_dir in $PATH
3917 do
3918   IFS=$as_save_IFS
3919   test -z "$as_dir" && as_dir=.
3920   for ac_exec_ext in '' $ac_executable_extensions; do
3921   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3922     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3923     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3924     break 2
3925   fi
3926 done
3927 done
3928 IFS=$as_save_IFS
3929
3930 fi
3931 fi
3932 RANLIB=$ac_cv_prog_RANLIB
3933 if test -n "$RANLIB"; then
3934   { echo "$as_me:$LINENO: result: $RANLIB" >&5
3935 echo "${ECHO_T}$RANLIB" >&6; }
3936 else
3937   { echo "$as_me:$LINENO: result: no" >&5
3938 echo "${ECHO_T}no" >&6; }
3939 fi
3940
3941
3942 fi
3943 if test -z "$ac_cv_prog_RANLIB"; then
3944   ac_ct_RANLIB=$RANLIB
3945   # Extract the first word of "ranlib", so it can be a program name with args.
3946 set dummy ranlib; ac_word=$2
3947 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3948 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3949 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3950   echo $ECHO_N "(cached) $ECHO_C" >&6
3951 else
3952   if test -n "$ac_ct_RANLIB"; then
3953   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3954 else
3955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3956 for as_dir in $PATH
3957 do
3958   IFS=$as_save_IFS
3959   test -z "$as_dir" && as_dir=.
3960   for ac_exec_ext in '' $ac_executable_extensions; do
3961   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3962     ac_cv_prog_ac_ct_RANLIB="ranlib"
3963     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3964     break 2
3965   fi
3966 done
3967 done
3968 IFS=$as_save_IFS
3969
3970 fi
3971 fi
3972 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3973 if test -n "$ac_ct_RANLIB"; then
3974   { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3975 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
3976 else
3977   { echo "$as_me:$LINENO: result: no" >&5
3978 echo "${ECHO_T}no" >&6; }
3979 fi
3980
3981   if test "x$ac_ct_RANLIB" = x; then
3982     RANLIB=":"
3983   else
3984     case $cross_compiling:$ac_tool_warned in
3985 yes:)
3986 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3987 whose name does not start with the host triplet.  If you think this
3988 configuration is useful to you, please write to autoconf@gnu.org." >&5
3989 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3990 whose name does not start with the host triplet.  If you think this
3991 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3992 ac_tool_warned=yes ;;
3993 esac
3994     RANLIB=$ac_ct_RANLIB
3995   fi
3996 else
3997   RANLIB="$ac_cv_prog_RANLIB"
3998 fi
3999
4000
4001 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
4002 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
4003 LN_S=$as_ln_s
4004 if test "$LN_S" = "ln -s"; then
4005   { echo "$as_me:$LINENO: result: yes" >&5
4006 echo "${ECHO_T}yes" >&6; }
4007 else
4008   { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4009 echo "${ECHO_T}no, using $LN_S" >&6; }
4010 fi
4011
4012 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4013 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
4014 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4015 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
4016   echo $ECHO_N "(cached) $ECHO_C" >&6
4017 else
4018   cat >conftest.make <<\_ACEOF
4019 SHELL = /bin/sh
4020 all:
4021         @echo '@@@%%%=$(MAKE)=@@@%%%'
4022 _ACEOF
4023 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4024 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4025   *@@@%%%=?*=@@@%%%*)
4026     eval ac_cv_prog_make_${ac_make}_set=yes;;
4027   *)
4028     eval ac_cv_prog_make_${ac_make}_set=no;;
4029 esac
4030 rm -f conftest.make
4031 fi
4032 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4033   { echo "$as_me:$LINENO: result: yes" >&5
4034 echo "${ECHO_T}yes" >&6; }
4035   SET_MAKE=
4036 else
4037   { echo "$as_me:$LINENO: result: no" >&5
4038 echo "${ECHO_T}no" >&6; }
4039   SET_MAKE="MAKE=${MAKE-make}"
4040 fi
4041
4042
4043 ac_ext=c
4044 ac_cpp='$CPP $CPPFLAGS'
4045 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4046 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4047 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4048 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4049 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
4050 # On Suns, sometimes $CPP names a directory.
4051 if test -n "$CPP" && test -d "$CPP"; then
4052   CPP=
4053 fi
4054 if test -z "$CPP"; then
4055   if test "${ac_cv_prog_CPP+set}" = set; then
4056   echo $ECHO_N "(cached) $ECHO_C" >&6
4057 else
4058       # Double quotes because CPP needs to be expanded
4059     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4060     do
4061       ac_preproc_ok=false
4062 for ac_c_preproc_warn_flag in '' yes
4063 do
4064   # Use a header file that comes with gcc, so configuring glibc
4065   # with a fresh cross-compiler works.
4066   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4067   # <limits.h> exists even on freestanding compilers.
4068   # On the NeXT, cc -E runs the code through the compiler's parser,
4069   # not just through cpp. "Syntax error" is here to catch this case.
4070   cat >conftest.$ac_ext <<_ACEOF
4071 /* confdefs.h.  */
4072 _ACEOF
4073 cat confdefs.h >>conftest.$ac_ext
4074 cat >>conftest.$ac_ext <<_ACEOF
4075 /* end confdefs.h.  */
4076 #ifdef __STDC__
4077 # include <limits.h>
4078 #else
4079 # include <assert.h>
4080 #endif
4081                      Syntax error
4082 _ACEOF
4083 if { (ac_try="$ac_cpp conftest.$ac_ext"
4084 case "(($ac_try" in
4085   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4086   *) ac_try_echo=$ac_try;;
4087 esac
4088 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4089   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4090   ac_status=$?
4091   grep -v '^ *+' conftest.er1 >conftest.err
4092   rm -f conftest.er1
4093   cat conftest.err >&5
4094   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4095   (exit $ac_status); } >/dev/null && {
4096          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4097          test ! -s conftest.err
4098        }; then
4099   :
4100 else
4101   echo "$as_me: failed program was:" >&5
4102 sed 's/^/| /' conftest.$ac_ext >&5
4103
4104   # Broken: fails on valid input.
4105 continue
4106 fi
4107
4108 rm -f conftest.err conftest.$ac_ext
4109
4110   # OK, works on sane cases.  Now check whether nonexistent headers
4111   # can be detected and how.
4112   cat >conftest.$ac_ext <<_ACEOF
4113 /* confdefs.h.  */
4114 _ACEOF
4115 cat confdefs.h >>conftest.$ac_ext
4116 cat >>conftest.$ac_ext <<_ACEOF
4117 /* end confdefs.h.  */
4118 #include <ac_nonexistent.h>
4119 _ACEOF
4120 if { (ac_try="$ac_cpp conftest.$ac_ext"
4121 case "(($ac_try" in
4122   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4123   *) ac_try_echo=$ac_try;;
4124 esac
4125 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4126   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4127   ac_status=$?
4128   grep -v '^ *+' conftest.er1 >conftest.err
4129   rm -f conftest.er1
4130   cat conftest.err >&5
4131   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4132   (exit $ac_status); } >/dev/null && {
4133          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4134          test ! -s conftest.err
4135        }; then
4136   # Broken: success on invalid input.
4137 continue
4138 else
4139   echo "$as_me: failed program was:" >&5
4140 sed 's/^/| /' conftest.$ac_ext >&5
4141
4142   # Passes both tests.
4143 ac_preproc_ok=:
4144 break
4145 fi
4146
4147 rm -f conftest.err conftest.$ac_ext
4148
4149 done
4150 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4151 rm -f conftest.err conftest.$ac_ext
4152 if $ac_preproc_ok; then
4153   break
4154 fi
4155
4156     done
4157     ac_cv_prog_CPP=$CPP
4158
4159 fi
4160   CPP=$ac_cv_prog_CPP
4161 else
4162   ac_cv_prog_CPP=$CPP
4163 fi
4164 { echo "$as_me:$LINENO: result: $CPP" >&5
4165 echo "${ECHO_T}$CPP" >&6; }
4166 ac_preproc_ok=false
4167 for ac_c_preproc_warn_flag in '' yes
4168 do
4169   # Use a header file that comes with gcc, so configuring glibc
4170   # with a fresh cross-compiler works.
4171   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4172   # <limits.h> exists even on freestanding compilers.
4173   # On the NeXT, cc -E runs the code through the compiler's parser,
4174   # not just through cpp. "Syntax error" is here to catch this case.
4175   cat >conftest.$ac_ext <<_ACEOF
4176 /* confdefs.h.  */
4177 _ACEOF
4178 cat confdefs.h >>conftest.$ac_ext
4179 cat >>conftest.$ac_ext <<_ACEOF
4180 /* end confdefs.h.  */
4181 #ifdef __STDC__
4182 # include <limits.h>
4183 #else
4184 # include <assert.h>
4185 #endif
4186                      Syntax error
4187 _ACEOF
4188 if { (ac_try="$ac_cpp conftest.$ac_ext"
4189 case "(($ac_try" in
4190   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4191   *) ac_try_echo=$ac_try;;
4192 esac
4193 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4194   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4195   ac_status=$?
4196   grep -v '^ *+' conftest.er1 >conftest.err
4197   rm -f conftest.er1
4198   cat conftest.err >&5
4199   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4200   (exit $ac_status); } >/dev/null && {
4201          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4202          test ! -s conftest.err
4203        }; then
4204   :
4205 else
4206   echo "$as_me: failed program was:" >&5
4207 sed 's/^/| /' conftest.$ac_ext >&5
4208
4209   # Broken: fails on valid input.
4210 continue
4211 fi
4212
4213 rm -f conftest.err conftest.$ac_ext
4214
4215   # OK, works on sane cases.  Now check whether nonexistent headers
4216   # can be detected and how.
4217   cat >conftest.$ac_ext <<_ACEOF
4218 /* confdefs.h.  */
4219 _ACEOF
4220 cat confdefs.h >>conftest.$ac_ext
4221 cat >>conftest.$ac_ext <<_ACEOF
4222 /* end confdefs.h.  */
4223 #include <ac_nonexistent.h>
4224 _ACEOF
4225 if { (ac_try="$ac_cpp conftest.$ac_ext"
4226 case "(($ac_try" in
4227   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4228   *) ac_try_echo=$ac_try;;
4229 esac
4230 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4231   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4232   ac_status=$?
4233   grep -v '^ *+' conftest.er1 >conftest.err
4234   rm -f conftest.er1
4235   cat conftest.err >&5
4236   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4237   (exit $ac_status); } >/dev/null && {
4238          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4239          test ! -s conftest.err
4240        }; then
4241   # Broken: success on invalid input.
4242 continue
4243 else
4244   echo "$as_me: failed program was:" >&5
4245 sed 's/^/| /' conftest.$ac_ext >&5
4246
4247   # Passes both tests.
4248 ac_preproc_ok=:
4249 break
4250 fi
4251
4252 rm -f conftest.err conftest.$ac_ext
4253
4254 done
4255 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4256 rm -f conftest.err conftest.$ac_ext
4257 if $ac_preproc_ok; then
4258   :
4259 else
4260   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4261 See \`config.log' for more details." >&5
4262 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4263 See \`config.log' for more details." >&2;}
4264    { (exit 1); exit 1; }; }
4265 fi
4266
4267 ac_ext=c
4268 ac_cpp='$CPP $CPPFLAGS'
4269 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4270 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4271 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4272
4273
4274 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4275 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
4276 if test "${ac_cv_path_GREP+set}" = set; then
4277   echo $ECHO_N "(cached) $ECHO_C" >&6
4278 else
4279   # Extract the first word of "grep ggrep" to use in msg output
4280 if test -z "$GREP"; then
4281 set dummy grep ggrep; ac_prog_name=$2
4282 if test "${ac_cv_path_GREP+set}" = set; then
4283   echo $ECHO_N "(cached) $ECHO_C" >&6
4284 else
4285   ac_path_GREP_found=false
4286 # Loop through the user's path and test for each of PROGNAME-LIST
4287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4288 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4289 do
4290   IFS=$as_save_IFS
4291   test -z "$as_dir" && as_dir=.
4292   for ac_prog in grep ggrep; do
4293   for ac_exec_ext in '' $ac_executable_extensions; do
4294     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4295     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4296     # Check for GNU ac_path_GREP and select it if it is found.
4297   # Check for GNU $ac_path_GREP
4298 case `"$ac_path_GREP" --version 2>&1` in
4299 *GNU*)
4300   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4301 *)
4302   ac_count=0
4303   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4304   while :
4305   do
4306     cat "conftest.in" "conftest.in" >"conftest.tmp"
4307     mv "conftest.tmp" "conftest.in"
4308     cp "conftest.in" "conftest.nl"
4309     echo 'GREP' >> "conftest.nl"
4310     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4311     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4312     ac_count=`expr $ac_count + 1`
4313     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4314       # Best one so far, save it but keep looking for a better one
4315       ac_cv_path_GREP="$ac_path_GREP"
4316       ac_path_GREP_max=$ac_count
4317     fi
4318     # 10*(2^10) chars as input seems more than enough
4319     test $ac_count -gt 10 && break
4320   done
4321   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4322 esac
4323
4324
4325     $ac_path_GREP_found && break 3
4326   done
4327 done
4328
4329 done
4330 IFS=$as_save_IFS
4331
4332
4333 fi
4334
4335 GREP="$ac_cv_path_GREP"
4336 if test -z "$GREP"; then
4337   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4338 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4339    { (exit 1); exit 1; }; }
4340 fi
4341
4342 else
4343   ac_cv_path_GREP=$GREP
4344 fi
4345
4346
4347 fi
4348 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4349 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
4350  GREP="$ac_cv_path_GREP"
4351
4352
4353 { echo "$as_me:$LINENO: checking for egrep" >&5
4354 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
4355 if test "${ac_cv_path_EGREP+set}" = set; then
4356   echo $ECHO_N "(cached) $ECHO_C" >&6
4357 else
4358   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4359    then ac_cv_path_EGREP="$GREP -E"
4360    else
4361      # Extract the first word of "egrep" to use in msg output
4362 if test -z "$EGREP"; then
4363 set dummy egrep; ac_prog_name=$2
4364 if test "${ac_cv_path_EGREP+set}" = set; then
4365   echo $ECHO_N "(cached) $ECHO_C" >&6
4366 else
4367   ac_path_EGREP_found=false
4368 # Loop through the user's path and test for each of PROGNAME-LIST
4369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4370 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4371 do
4372   IFS=$as_save_IFS
4373   test -z "$as_dir" && as_dir=.
4374   for ac_prog in egrep; do
4375   for ac_exec_ext in '' $ac_executable_extensions; do
4376     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4377     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4378     # Check for GNU ac_path_EGREP and select it if it is found.
4379   # Check for GNU $ac_path_EGREP
4380 case `"$ac_path_EGREP" --version 2>&1` in
4381 *GNU*)
4382   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4383 *)
4384   ac_count=0
4385   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4386   while :
4387   do
4388     cat "conftest.in" "conftest.in" >"conftest.tmp"
4389     mv "conftest.tmp" "conftest.in"
4390     cp "conftest.in" "conftest.nl"
4391     echo 'EGREP' >> "conftest.nl"
4392     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4393     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4394     ac_count=`expr $ac_count + 1`
4395     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4396       # Best one so far, save it but keep looking for a better one
4397       ac_cv_path_EGREP="$ac_path_EGREP"
4398       ac_path_EGREP_max=$ac_count
4399     fi
4400     # 10*(2^10) chars as input seems more than enough
4401     test $ac_count -gt 10 && break
4402   done
4403   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4404 esac
4405
4406
4407     $ac_path_EGREP_found && break 3
4408   done
4409 done
4410
4411 done
4412 IFS=$as_save_IFS
4413
4414
4415 fi
4416
4417 EGREP="$ac_cv_path_EGREP"
4418 if test -z "$EGREP"; then
4419   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4420 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4421    { (exit 1); exit 1; }; }
4422 fi
4423
4424 else
4425   ac_cv_path_EGREP=$EGREP
4426 fi
4427
4428
4429    fi
4430 fi
4431 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4432 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4433  EGREP="$ac_cv_path_EGREP"
4434
4435
4436 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4437 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
4438 if test "${ac_cv_header_stdc+set}" = set; then
4439   echo $ECHO_N "(cached) $ECHO_C" >&6
4440 else
4441   cat >conftest.$ac_ext <<_ACEOF
4442 /* confdefs.h.  */
4443 _ACEOF
4444 cat confdefs.h >>conftest.$ac_ext
4445 cat >>conftest.$ac_ext <<_ACEOF
4446 /* end confdefs.h.  */
4447 #include <stdlib.h>
4448 #include <stdarg.h>
4449 #include <string.h>
4450 #include <float.h>
4451
4452 int
4453 main ()
4454 {
4455
4456   ;
4457   return 0;
4458 }
4459 _ACEOF
4460 rm -f conftest.$ac_objext
4461 if { (ac_try="$ac_compile"
4462 case "(($ac_try" in
4463   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4464   *) ac_try_echo=$ac_try;;
4465 esac
4466 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4467   (eval "$ac_compile") 2>conftest.er1
4468   ac_status=$?
4469   grep -v '^ *+' conftest.er1 >conftest.err
4470   rm -f conftest.er1
4471   cat conftest.err >&5
4472   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4473   (exit $ac_status); } && {
4474          test -z "$ac_c_werror_flag" ||
4475          test ! -s conftest.err
4476        } && test -s conftest.$ac_objext; then
4477   ac_cv_header_stdc=yes
4478 else
4479   echo "$as_me: failed program was:" >&5
4480 sed 's/^/| /' conftest.$ac_ext >&5
4481
4482         ac_cv_header_stdc=no
4483 fi
4484
4485 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4486
4487 if test $ac_cv_header_stdc = yes; then
4488   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4489   cat >conftest.$ac_ext <<_ACEOF
4490 /* confdefs.h.  */
4491 _ACEOF
4492 cat confdefs.h >>conftest.$ac_ext
4493 cat >>conftest.$ac_ext <<_ACEOF
4494 /* end confdefs.h.  */
4495 #include <string.h>
4496
4497 _ACEOF
4498 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4499   $EGREP "memchr" >/dev/null 2>&1; then
4500   :
4501 else
4502   ac_cv_header_stdc=no
4503 fi
4504 rm -f conftest*
4505
4506 fi
4507
4508 if test $ac_cv_header_stdc = yes; then
4509   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4510   cat >conftest.$ac_ext <<_ACEOF
4511 /* confdefs.h.  */
4512 _ACEOF
4513 cat confdefs.h >>conftest.$ac_ext
4514 cat >>conftest.$ac_ext <<_ACEOF
4515 /* end confdefs.h.  */
4516 #include <stdlib.h>
4517
4518 _ACEOF
4519 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4520   $EGREP "free" >/dev/null 2>&1; then
4521   :
4522 else
4523   ac_cv_header_stdc=no
4524 fi
4525 rm -f conftest*
4526
4527 fi
4528
4529 if test $ac_cv_header_stdc = yes; then
4530   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4531   if test "$cross_compiling" = yes; then
4532   :
4533 else
4534   cat >conftest.$ac_ext <<_ACEOF
4535 /* confdefs.h.  */
4536 _ACEOF
4537 cat confdefs.h >>conftest.$ac_ext
4538 cat >>conftest.$ac_ext <<_ACEOF
4539 /* end confdefs.h.  */
4540 #include <ctype.h>
4541 #include <stdlib.h>
4542 #if ((' ' & 0x0FF) == 0x020)
4543 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4544 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4545 #else
4546 # define ISLOWER(c) \
4547                    (('a' <= (c) && (c) <= 'i') \
4548                      || ('j' <= (c) && (c) <= 'r') \
4549                      || ('s' <= (c) && (c) <= 'z'))
4550 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4551 #endif
4552
4553 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4554 int
4555 main ()
4556 {
4557   int i;
4558   for (i = 0; i < 256; i++)
4559     if (XOR (islower (i), ISLOWER (i))
4560         || toupper (i) != TOUPPER (i))
4561       return 2;
4562   return 0;
4563 }
4564 _ACEOF
4565 rm -f conftest$ac_exeext
4566 if { (ac_try="$ac_link"
4567 case "(($ac_try" in
4568   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4569   *) ac_try_echo=$ac_try;;
4570 esac
4571 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4572   (eval "$ac_link") 2>&5
4573   ac_status=$?
4574   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4575   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4576   { (case "(($ac_try" in
4577   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4578   *) ac_try_echo=$ac_try;;
4579 esac
4580 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4581   (eval "$ac_try") 2>&5
4582   ac_status=$?
4583   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4584   (exit $ac_status); }; }; then
4585   :
4586 else
4587   echo "$as_me: program exited with status $ac_status" >&5
4588 echo "$as_me: failed program was:" >&5
4589 sed 's/^/| /' conftest.$ac_ext >&5
4590
4591 ( exit $ac_status )
4592 ac_cv_header_stdc=no
4593 fi
4594 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4595 fi
4596
4597
4598 fi
4599 fi
4600 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4601 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
4602 if test $ac_cv_header_stdc = yes; then
4603
4604 cat >>confdefs.h <<\_ACEOF
4605 #define STDC_HEADERS 1
4606 _ACEOF
4607
4608 fi
4609
4610 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4611
4612
4613
4614
4615
4616
4617
4618
4619
4620 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4621                   inttypes.h stdint.h unistd.h
4622 do
4623 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4624 { echo "$as_me:$LINENO: checking for $ac_header" >&5
4625 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4626 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4627   echo $ECHO_N "(cached) $ECHO_C" >&6
4628 else
4629   cat >conftest.$ac_ext <<_ACEOF
4630 /* confdefs.h.  */
4631 _ACEOF
4632 cat confdefs.h >>conftest.$ac_ext
4633 cat >>conftest.$ac_ext <<_ACEOF
4634 /* end confdefs.h.  */
4635 $ac_includes_default
4636
4637 #include <$ac_header>
4638 _ACEOF
4639 rm -f conftest.$ac_objext
4640 if { (ac_try="$ac_compile"
4641 case "(($ac_try" in
4642   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4643   *) ac_try_echo=$ac_try;;
4644 esac
4645 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4646   (eval "$ac_compile") 2>conftest.er1
4647   ac_status=$?
4648   grep -v '^ *+' conftest.er1 >conftest.err
4649   rm -f conftest.er1
4650   cat conftest.err >&5
4651   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4652   (exit $ac_status); } && {
4653          test -z "$ac_c_werror_flag" ||
4654          test ! -s conftest.err
4655        } && test -s conftest.$ac_objext; then
4656   eval "$as_ac_Header=yes"
4657 else
4658   echo "$as_me: failed program was:" >&5
4659 sed 's/^/| /' conftest.$ac_ext >&5
4660
4661         eval "$as_ac_Header=no"
4662 fi
4663
4664 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4665 fi
4666 ac_res=`eval echo '${'$as_ac_Header'}'`
4667                { echo "$as_me:$LINENO: result: $ac_res" >&5
4668 echo "${ECHO_T}$ac_res" >&6; }
4669 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4670   cat >>confdefs.h <<_ACEOF
4671 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4672 _ACEOF
4673
4674 fi
4675
4676 done
4677
4678
4679
4680
4681
4682
4683
4684
4685
4686
4687
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697
4698
4699
4700
4701
4702
4703
4704
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717
4718
4719
4720
4721
4722
4723
4724
4725 for ac_header in \
4726    arpa/inet.h  \
4727    assert.h \
4728    ctype.h \
4729    crypt.h \
4730    dl.h \
4731    errno.h \
4732    fcntl.h \
4733    fnmatch.h \
4734    grp.h \
4735    iconv.h \
4736    limits.h \
4737    malloc.h \
4738    math.h \
4739    ncurses.h \
4740    netdb.h \
4741    netinet/in.h \
4742    paths.h \
4743    poll.h \
4744    process.h \
4745    pwd.h \
4746    setjmp.h \
4747    share.h \
4748    signal.h \
4749    socket.h \
4750    stdarg.h \
4751    stdio.h \
4752    statvfs.h \
4753    stdlib.h \
4754    stdint.h \
4755    string.h \
4756    sys/mount.h \
4757    sys/poll.h \
4758    sys/resource.h \
4759    sys/select.h \
4760    sys/socket.h \
4761    sys/stat.h \
4762    sys/statfs.h \
4763    sys/statvfs.h \
4764    sys/mman.h \
4765    sys/time.h \
4766    sys/utsname.h \
4767    sys/wait.h \
4768    termcap.h \
4769    time.h \
4770    unistd.h \
4771    vfs.h
4772
4773 do
4774 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4775 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4776   { echo "$as_me:$LINENO: checking for $ac_header" >&5
4777 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4778 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4779   echo $ECHO_N "(cached) $ECHO_C" >&6
4780 fi
4781 ac_res=`eval echo '${'$as_ac_Header'}'`
4782                { echo "$as_me:$LINENO: result: $ac_res" >&5
4783 echo "${ECHO_T}$ac_res" >&6; }
4784 else
4785   # Is the header compilable?
4786 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
4787 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
4788 cat >conftest.$ac_ext <<_ACEOF
4789 /* confdefs.h.  */
4790 _ACEOF
4791 cat confdefs.h >>conftest.$ac_ext
4792 cat >>conftest.$ac_ext <<_ACEOF
4793 /* end confdefs.h.  */
4794 $ac_includes_default
4795 #include <$ac_header>
4796 _ACEOF
4797 rm -f conftest.$ac_objext
4798 if { (ac_try="$ac_compile"
4799 case "(($ac_try" in
4800   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4801   *) ac_try_echo=$ac_try;;
4802 esac
4803 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4804   (eval "$ac_compile") 2>conftest.er1
4805   ac_status=$?
4806   grep -v '^ *+' conftest.er1 >conftest.err
4807   rm -f conftest.er1
4808   cat conftest.err >&5
4809   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4810   (exit $ac_status); } && {
4811          test -z "$ac_c_werror_flag" ||
4812          test ! -s conftest.err
4813        } && test -s conftest.$ac_objext; then
4814   ac_header_compiler=yes
4815 else
4816   echo "$as_me: failed program was:" >&5
4817 sed 's/^/| /' conftest.$ac_ext >&5
4818
4819         ac_header_compiler=no
4820 fi
4821
4822 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4823 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4824 echo "${ECHO_T}$ac_header_compiler" >&6; }
4825
4826 # Is the header present?
4827 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
4828 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
4829 cat >conftest.$ac_ext <<_ACEOF
4830 /* confdefs.h.  */
4831 _ACEOF
4832 cat confdefs.h >>conftest.$ac_ext
4833 cat >>conftest.$ac_ext <<_ACEOF
4834 /* end confdefs.h.  */
4835 #include <$ac_header>
4836 _ACEOF
4837 if { (ac_try="$ac_cpp conftest.$ac_ext"
4838 case "(($ac_try" in
4839   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4840   *) ac_try_echo=$ac_try;;
4841 esac
4842 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4843   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4844   ac_status=$?
4845   grep -v '^ *+' conftest.er1 >conftest.err
4846   rm -f conftest.er1
4847   cat conftest.err >&5
4848   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849   (exit $ac_status); } >/dev/null && {
4850          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4851          test ! -s conftest.err
4852        }; then
4853   ac_header_preproc=yes
4854 else
4855   echo "$as_me: failed program was:" >&5
4856 sed 's/^/| /' conftest.$ac_ext >&5
4857
4858   ac_header_preproc=no
4859 fi
4860
4861 rm -f conftest.err conftest.$ac_ext
4862 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4863 echo "${ECHO_T}$ac_header_preproc" >&6; }
4864
4865 # So?  What about this header?
4866 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4867   yes:no: )
4868     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4869 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4870     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4871 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4872     ac_header_preproc=yes
4873     ;;
4874   no:yes:* )
4875     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4876 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4877     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4878 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4879     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4880 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4881     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4882 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4883     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4884 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4885     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4886 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4887     ( cat <<\_ASBOX
4888 ## ---------------------------- ##
4889 ## Report this to mark@rexx.org ##
4890 ## ---------------------------- ##
4891 _ASBOX
4892      ) | sed "s/^/$as_me: WARNING:     /" >&2
4893     ;;
4894 esac
4895 { echo "$as_me:$LINENO: checking for $ac_header" >&5
4896 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4897 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4898   echo $ECHO_N "(cached) $ECHO_C" >&6
4899 else
4900   eval "$as_ac_Header=\$ac_header_preproc"
4901 fi
4902 ac_res=`eval echo '${'$as_ac_Header'}'`
4903                { echo "$as_me:$LINENO: result: $ac_res" >&5
4904 echo "${ECHO_T}$ac_res" >&6; }
4905
4906 fi
4907 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4908   cat >>confdefs.h <<_ACEOF
4909 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4910 _ACEOF
4911
4912 fi
4913
4914 done
4915
4916
4917
4918
4919
4920
4921
4922
4923
4924
4925
4926
4927
4928
4929
4930
4931
4932
4933
4934
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952 for ac_func in sysconf div raise putenv usleep random ftruncate \
4953    memcpy memmove strerror strerror_r gettimeofday ftime poll \
4954    _fullpath vsprintf _splitpath2 _splitpath sigaction \
4955    lstat mkstemp inet_ntop gmtime_r localtime_r \
4956    getgrgid_r getpwuid_r gethostbyname_r \
4957    readlink realpath getbootfile tgetstr statfs mbstowcs mmap iconv
4958 do
4959 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4960 { echo "$as_me:$LINENO: checking for $ac_func" >&5
4961 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
4962 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
4963   echo $ECHO_N "(cached) $ECHO_C" >&6
4964 else
4965   cat >conftest.$ac_ext <<_ACEOF
4966 /* confdefs.h.  */
4967 _ACEOF
4968 cat confdefs.h >>conftest.$ac_ext
4969 cat >>conftest.$ac_ext <<_ACEOF
4970 /* end confdefs.h.  */
4971 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4972    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4973 #define $ac_func innocuous_$ac_func
4974
4975 /* System header to define __stub macros and hopefully few prototypes,
4976     which can conflict with char $ac_func (); below.
4977     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4978     <limits.h> exists even on freestanding compilers.  */
4979
4980 #ifdef __STDC__
4981 # include <limits.h>
4982 #else
4983 # include <assert.h>
4984 #endif
4985
4986 #undef $ac_func
4987
4988 /* Override any GCC internal prototype to avoid an error.
4989    Use char because int might match the return type of a GCC
4990    builtin and then its argument prototype would still apply.  */
4991 #ifdef __cplusplus
4992 extern "C"
4993 #endif
4994 char $ac_func ();
4995 /* The GNU C library defines this for functions which it implements
4996     to always fail with ENOSYS.  Some functions are actually named
4997     something starting with __ and the normal name is an alias.  */
4998 #if defined __stub_$ac_func || defined __stub___$ac_func
4999 choke me
5000 #endif
5001
5002 int
5003 main ()
5004 {
5005 return $ac_func ();
5006   ;
5007   return 0;
5008 }
5009 _ACEOF
5010 rm -f conftest.$ac_objext conftest$ac_exeext
5011 if { (ac_try="$ac_link"
5012 case "(($ac_try" in
5013   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5014   *) ac_try_echo=$ac_try;;
5015 esac
5016 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5017   (eval "$ac_link") 2>conftest.er1
5018   ac_status=$?
5019   grep -v '^ *+' conftest.er1 >conftest.err
5020   rm -f conftest.er1
5021   cat conftest.err >&5
5022   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5023   (exit $ac_status); } && {
5024          test -z "$ac_c_werror_flag" ||
5025          test ! -s conftest.err
5026        } && test -s conftest$ac_exeext &&
5027        $as_test_x conftest$ac_exeext; then
5028   eval "$as_ac_var=yes"
5029 else
5030   echo "$as_me: failed program was:" >&5
5031 sed 's/^/| /' conftest.$ac_ext >&5
5032
5033         eval "$as_ac_var=no"
5034 fi
5035
5036 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5037       conftest$ac_exeext conftest.$ac_ext
5038 fi
5039 ac_res=`eval echo '${'$as_ac_var'}'`
5040                { echo "$as_me:$LINENO: result: $ac_res" >&5
5041 echo "${ECHO_T}$ac_res" >&6; }
5042 if test `eval echo '${'$as_ac_var'}'` = yes; then
5043   cat >>confdefs.h <<_ACEOF
5044 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5045 _ACEOF
5046
5047 fi
5048 done
5049
5050
5051 { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
5052 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
5053 if test "${ac_cv_c_const+set}" = set; then
5054   echo $ECHO_N "(cached) $ECHO_C" >&6
5055 else
5056   cat >conftest.$ac_ext <<_ACEOF
5057 /* confdefs.h.  */
5058 _ACEOF
5059 cat confdefs.h >>conftest.$ac_ext
5060 cat >>conftest.$ac_ext <<_ACEOF
5061 /* end confdefs.h.  */
5062
5063 int
5064 main ()
5065 {
5066 /* FIXME: Include the comments suggested by Paul. */
5067 #ifndef __cplusplus
5068   /* Ultrix mips cc rejects this.  */
5069   typedef int charset[2];
5070   const charset cs;
5071   /* SunOS 4.1.1 cc rejects this.  */
5072   char const *const *pcpcc;
5073   char **ppc;
5074   /* NEC SVR4.0.2 mips cc rejects this.  */
5075   struct point {int x, y;};
5076   static struct point const zero = {0,0};
5077   /* AIX XL C 1.02.0.0 rejects this.
5078      It does not let you subtract one const X* pointer from another in
5079      an arm of an if-expression whose if-part is not a constant
5080      expression */
5081   const char *g = "string";
5082   pcpcc = &g + (g ? g-g : 0);
5083   /* HPUX 7.0 cc rejects these. */
5084   ++pcpcc;
5085   ppc = (char**) pcpcc;
5086   pcpcc = (char const *const *) ppc;
5087   { /* SCO 3.2v4 cc rejects this.  */
5088     char *t;
5089     char const *s = 0 ? (char *) 0 : (char const *) 0;
5090
5091     *t++ = 0;
5092     if (s) return 0;
5093   }
5094   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
5095     int x[] = {25, 17};
5096     const int *foo = &x[0];
5097     ++foo;
5098   }
5099   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5100     typedef const int *iptr;
5101     iptr p = 0;
5102     ++p;
5103   }
5104   { /* AIX XL C 1.02.0.0 rejects this saying
5105        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5106     struct s { int j; const int *ap[3]; };
5107     struct s *b; b->j = 5;
5108   }
5109   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5110     const int foo = 10;
5111     if (!foo) return 0;
5112   }
5113   return !cs[0] && !zero.x;
5114 #endif
5115
5116   ;
5117   return 0;
5118 }
5119 _ACEOF
5120 rm -f conftest.$ac_objext
5121 if { (ac_try="$ac_compile"
5122 case "(($ac_try" in
5123   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5124   *) ac_try_echo=$ac_try;;
5125 esac
5126 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5127   (eval "$ac_compile") 2>conftest.er1
5128   ac_status=$?
5129   grep -v '^ *+' conftest.er1 >conftest.err
5130   rm -f conftest.er1
5131   cat conftest.err >&5
5132   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5133   (exit $ac_status); } && {
5134          test -z "$ac_c_werror_flag" ||
5135          test ! -s conftest.err
5136        } && test -s conftest.$ac_objext; then
5137   ac_cv_c_const=yes
5138 else
5139   echo "$as_me: failed program was:" >&5
5140 sed 's/^/| /' conftest.$ac_ext >&5
5141
5142         ac_cv_c_const=no
5143 fi
5144
5145 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5146 fi
5147 { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
5148 echo "${ECHO_T}$ac_cv_c_const" >&6; }
5149 if test $ac_cv_c_const = no; then
5150
5151 cat >>confdefs.h <<\_ACEOF
5152 #define const
5153 _ACEOF
5154
5155 fi
5156
5157 { echo "$as_me:$LINENO: checking for size_t" >&5
5158 echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
5159 if test "${ac_cv_type_size_t+set}" = set; then
5160   echo $ECHO_N "(cached) $ECHO_C" >&6
5161 else
5162   cat >conftest.$ac_ext <<_ACEOF
5163 /* confdefs.h.  */
5164 _ACEOF
5165 cat confdefs.h >>conftest.$ac_ext
5166 cat >>conftest.$ac_ext <<_ACEOF
5167 /* end confdefs.h.  */
5168 $ac_includes_default
5169 typedef size_t ac__type_new_;
5170 int
5171 main ()
5172 {
5173 if ((ac__type_new_ *) 0)
5174   return 0;
5175 if (sizeof (ac__type_new_))
5176   return 0;
5177   ;
5178   return 0;
5179 }
5180 _ACEOF
5181 rm -f conftest.$ac_objext
5182 if { (ac_try="$ac_compile"
5183 case "(($ac_try" in
5184   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5185   *) ac_try_echo=$ac_try;;
5186 esac
5187 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5188   (eval "$ac_compile") 2>conftest.er1
5189   ac_status=$?
5190   grep -v '^ *+' conftest.er1 >conftest.err
5191   rm -f conftest.er1
5192   cat conftest.err >&5
5193   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5194   (exit $ac_status); } && {
5195          test -z "$ac_c_werror_flag" ||
5196          test ! -s conftest.err
5197        } && test -s conftest.$ac_objext; then
5198   ac_cv_type_size_t=yes
5199 else
5200   echo "$as_me: failed program was:" >&5
5201 sed 's/^/| /' conftest.$ac_ext >&5
5202
5203         ac_cv_type_size_t=no
5204 fi
5205
5206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5207 fi
5208 { echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
5209 echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
5210 if test $ac_cv_type_size_t = yes; then
5211   :
5212 else
5213
5214 cat >>confdefs.h <<_ACEOF
5215 #define size_t unsigned int
5216 _ACEOF
5217
5218 fi
5219
5220 { echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
5221 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
5222 if test "${ac_cv_header_time+set}" = set; then
5223   echo $ECHO_N "(cached) $ECHO_C" >&6
5224 else
5225   cat >conftest.$ac_ext <<_ACEOF
5226 /* confdefs.h.  */
5227 _ACEOF
5228 cat confdefs.h >>conftest.$ac_ext
5229 cat >>conftest.$ac_ext <<_ACEOF
5230 /* end confdefs.h.  */
5231 #include <sys/types.h>
5232 #include <sys/time.h>
5233 #include <time.h>
5234
5235 int
5236 main ()
5237 {
5238 if ((struct tm *) 0)
5239 return 0;
5240   ;
5241   return 0;
5242 }
5243 _ACEOF
5244 rm -f conftest.$ac_objext
5245 if { (ac_try="$ac_compile"
5246 case "(($ac_try" in
5247   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5248   *) ac_try_echo=$ac_try;;
5249 esac
5250 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5251   (eval "$ac_compile") 2>conftest.er1
5252   ac_status=$?
5253   grep -v '^ *+' conftest.er1 >conftest.err
5254   rm -f conftest.er1
5255   cat conftest.err >&5
5256   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5257   (exit $ac_status); } && {
5258          test -z "$ac_c_werror_flag" ||
5259          test ! -s conftest.err
5260        } && test -s conftest.$ac_objext; then
5261   ac_cv_header_time=yes
5262 else
5263   echo "$as_me: failed program was:" >&5
5264 sed 's/^/| /' conftest.$ac_ext >&5
5265
5266         ac_cv_header_time=no
5267 fi
5268
5269 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5270 fi
5271 { echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
5272 echo "${ECHO_T}$ac_cv_header_time" >&6; }
5273 if test $ac_cv_header_time = yes; then
5274
5275 cat >>confdefs.h <<\_ACEOF
5276 #define TIME_WITH_SYS_TIME 1
5277 _ACEOF
5278
5279 fi
5280
5281 { echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
5282 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
5283 if test "${ac_cv_struct_tm+set}" = set; then
5284   echo $ECHO_N "(cached) $ECHO_C" >&6
5285 else
5286   cat >conftest.$ac_ext <<_ACEOF
5287 /* confdefs.h.  */
5288 _ACEOF
5289 cat confdefs.h >>conftest.$ac_ext
5290 cat >>conftest.$ac_ext <<_ACEOF
5291 /* end confdefs.h.  */
5292 #include <sys/types.h>
5293 #include <time.h>
5294
5295 int
5296 main ()
5297 {
5298 struct tm tm;
5299                                      int *p = &tm.tm_sec;
5300                                      return !p;
5301   ;
5302   return 0;
5303 }
5304 _ACEOF
5305 rm -f conftest.$ac_objext
5306 if { (ac_try="$ac_compile"
5307 case "(($ac_try" in
5308   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5309   *) ac_try_echo=$ac_try;;
5310 esac
5311 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5312   (eval "$ac_compile") 2>conftest.er1
5313   ac_status=$?
5314   grep -v '^ *+' conftest.er1 >conftest.err
5315   rm -f conftest.er1
5316   cat conftest.err >&5
5317   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5318   (exit $ac_status); } && {
5319          test -z "$ac_c_werror_flag" ||
5320          test ! -s conftest.err
5321        } && test -s conftest.$ac_objext; then
5322   ac_cv_struct_tm=time.h
5323 else
5324   echo "$as_me: failed program was:" >&5
5325 sed 's/^/| /' conftest.$ac_ext >&5
5326
5327         ac_cv_struct_tm=sys/time.h
5328 fi
5329
5330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5331 fi
5332 { echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
5333 echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
5334 if test $ac_cv_struct_tm = sys/time.h; then
5335
5336 cat >>confdefs.h <<\_ACEOF
5337 #define TM_IN_SYS_TIME 1
5338 _ACEOF
5339
5340 fi
5341
5342
5343 { echo "$as_me:$LINENO: checking whether $CC understands -c and -o together" >&5
5344 echo $ECHO_N "checking whether $CC understands -c and -o together... $ECHO_C" >&6; }
5345 set dummy $CC; ac_cc="`echo $2 |
5346                        sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
5347 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then
5348   echo $ECHO_N "(cached) $ECHO_C" >&6
5349 else
5350   echo 'int foo(){}' > conftest.c
5351 # We do the test twice because some compilers refuse to overwrite an
5352 # existing .o file with -o, though they will create one.
5353 eval ac_cv_prog_cc_${ac_cc}_c_o=no
5354 ac_try='${CC-cc} -c conftest.c -o conftest.ooo 1>&5'
5355 if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5356   (eval $ac_try) 2>&5
5357   ac_status=$?
5358   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5359   (exit $ac_status); } && test -f conftest.ooo && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5360   (eval $ac_try) 2>&5
5361   ac_status=$?
5362   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5363   (exit $ac_status); };
5364 then
5365   ac_try='${CC-cc} -c conftest.c -o conftest.ooo 1>&5'
5366   if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5367   (eval $ac_try) 2>&5
5368   ac_status=$?
5369   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5370   (exit $ac_status); } && test -f conftest.ooo && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5371   (eval $ac_try) 2>&5
5372   ac_status=$?
5373   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5374   (exit $ac_status); };
5375   then
5376     eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5377   fi
5378 fi
5379 rm -f conftest*
5380
5381 fi
5382 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
5383         O2SHO=""
5384         O2SAVE=""
5385         SAVE2O=""
5386         O2TSO=""
5387         O2TSAVE=""
5388         TSAVE2O=""
5389         CC2O="-o $"'@'
5390         { echo "$as_me:$LINENO: result: yes" >&5
5391 echo "${ECHO_T}yes" >&6; }
5392 else
5393         O2SHO="-mv \`basename "$'@'" .so.o\`.o "$'@'
5394         O2SAVE="-mv \`basename "$'@'" .so.o\`.o \`basename "$'@'" .so.o\`.o.save"
5395         SAVE2O="-mv \`basename "$'@'" .so.o\`.o.save \`basename "$'@'" .so.o\`.o"
5396         O2TSO="-mv \`basename "$'@'" .tso\`.o "$'@'
5397         O2TSAVE="-mv \`basename "$'@'" .tso\`.o \`basename "$'@'" .tso\`.tso.save"
5398         TSAVE2O="-mv \`basename "$'@'" .tso\`.tso.save \`basename "$'@'" .tso\`.o"
5399         CC2O=""
5400         { echo "$as_me:$LINENO: result: no" >&5
5401 echo "${ECHO_T}no" >&6; }
5402 fi
5403
5404
5405 { echo "$as_me:$LINENO: checking whether __sighandler_t is defined" >&5
5406 echo $ECHO_N "checking whether __sighandler_t is defined... $ECHO_C" >&6; }
5407
5408 if test "${mh_cv__sighandler_t+set}" = set; then
5409   echo $ECHO_N "(cached) $ECHO_C" >&6
5410 else
5411
5412 cat >conftest.$ac_ext <<_ACEOF
5413 /* confdefs.h.  */
5414 _ACEOF
5415 cat confdefs.h >>conftest.$ac_ext
5416 cat >>conftest.$ac_ext <<_ACEOF
5417 /* end confdefs.h.  */
5418 #include <sys/types.h>
5419 #include <signal.h>
5420 int
5421 main ()
5422 {
5423 __sighandler_t fred
5424   ;
5425   return 0;
5426 }
5427 _ACEOF
5428 rm -f conftest.$ac_objext
5429 if { (ac_try="$ac_compile"
5430 case "(($ac_try" in
5431   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5432   *) ac_try_echo=$ac_try;;
5433 esac
5434 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5435   (eval "$ac_compile") 2>conftest.er1
5436   ac_status=$?
5437   grep -v '^ *+' conftest.er1 >conftest.err
5438   rm -f conftest.er1
5439   cat conftest.err >&5
5440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5441   (exit $ac_status); } && {
5442          test -z "$ac_c_werror_flag" ||
5443          test ! -s conftest.err
5444        } && test -s conftest.$ac_objext; then
5445   mh_cv__sighandler_t=yes
5446 else
5447   echo "$as_me: failed program was:" >&5
5448 sed 's/^/| /' conftest.$ac_ext >&5
5449
5450         mh_cv__sighandler_t=no
5451
5452 fi
5453
5454 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5455
5456 fi
5457
5458 { echo "$as_me:$LINENO: result: $mh_cv__sighandler_t" >&5
5459 echo "${ECHO_T}$mh_cv__sighandler_t" >&6; }
5460 if test "$mh_cv__sighandler_t" = yes ; then
5461         cat >>confdefs.h <<\_ACEOF
5462 #define HAVE__SIGHANDLER_T 1
5463 _ACEOF
5464
5465 fi
5466
5467 { echo "$as_me:$LINENO: checking for struct random_data" >&5
5468 echo $ECHO_N "checking for struct random_data... $ECHO_C" >&6; }
5469 if test "${mh_cv_struct_random_data+set}" = set; then
5470   echo $ECHO_N "(cached) $ECHO_C" >&6
5471 else
5472   cat >conftest.$ac_ext <<_ACEOF
5473 /* confdefs.h.  */
5474 _ACEOF
5475 cat confdefs.h >>conftest.$ac_ext
5476 cat >>conftest.$ac_ext <<_ACEOF
5477 /* end confdefs.h.  */
5478 #include <stdlib.h>
5479 #include <stdio.h>
5480 int
5481 main ()
5482 {
5483 struct random_data s;
5484   ;
5485   return 0;
5486 }
5487 _ACEOF
5488 rm -f conftest.$ac_objext
5489 if { (ac_try="$ac_compile"
5490 case "(($ac_try" in
5491   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5492   *) ac_try_echo=$ac_try;;
5493 esac
5494 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5495   (eval "$ac_compile") 2>conftest.er1
5496   ac_status=$?
5497   grep -v '^ *+' conftest.er1 >conftest.err
5498   rm -f conftest.er1
5499   cat conftest.err >&5
5500   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5501   (exit $ac_status); } && {
5502          test -z "$ac_c_werror_flag" ||
5503          test ! -s conftest.err
5504        } && test -s conftest.$ac_objext; then
5505   mh_cv_struct_random_data=yes
5506 else
5507   echo "$as_me: failed program was:" >&5
5508 sed 's/^/| /' conftest.$ac_ext >&5
5509
5510         mh_cv_struct_random_data=no
5511 fi
5512
5513 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5514 fi
5515 { echo "$as_me:$LINENO: result: $mh_cv_struct_random_data" >&5
5516 echo "${ECHO_T}$mh_cv_struct_random_data" >&6; }
5517 if test $mh_cv_struct_random_data = yes; then
5518   cat >>confdefs.h <<\_ACEOF
5519 #define HAVE_RANDOM_DATA 1
5520 _ACEOF
5521
5522 fi
5523
5524
5525 { echo "$as_me:$LINENO: checking whether compiler supports __builtin_return_address inline function" >&5
5526 echo $ECHO_N "checking whether compiler supports __builtin_return_address inline function... $ECHO_C" >&6; }
5527 if test "${mh_cv_builtin_return_address+set}" = set; then
5528   echo $ECHO_N "(cached) $ECHO_C" >&6
5529 else
5530
5531 cat >conftest.$ac_ext <<_ACEOF
5532 /* confdefs.h.  */
5533 _ACEOF
5534 cat confdefs.h >>conftest.$ac_ext
5535 cat >>conftest.$ac_ext <<_ACEOF
5536 /* end confdefs.h.  */
5537 #include <stdio.h>
5538 int
5539 main ()
5540 {
5541 __builtin_return_address(0)
5542   ;
5543   return 0;
5544 }
5545 _ACEOF
5546 rm -f conftest.$ac_objext conftest$ac_exeext
5547 if { (ac_try="$ac_link"
5548 case "(($ac_try" in
5549   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5550   *) ac_try_echo=$ac_try;;
5551 esac
5552 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5553   (eval "$ac_link") 2>conftest.er1
5554   ac_status=$?
5555   grep -v '^ *+' conftest.er1 >conftest.err
5556   rm -f conftest.er1
5557   cat conftest.err >&5
5558   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5559   (exit $ac_status); } && {
5560          test -z "$ac_c_werror_flag" ||
5561          test ! -s conftest.err
5562        } && test -s conftest$ac_exeext &&
5563        $as_test_x conftest$ac_exeext; then
5564   mh_cv_builtin_return_address=yes
5565 else
5566   echo "$as_me: failed program was:" >&5
5567 sed 's/^/| /' conftest.$ac_ext >&5
5568
5569         mh_cv_builtin_return_address=no
5570
5571 fi
5572
5573 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5574       conftest$ac_exeext conftest.$ac_ext
5575
5576 fi
5577
5578 { echo "$as_me:$LINENO: result: $mh_cv_builtin_return_address" >&5
5579 echo "${ECHO_T}$mh_cv_builtin_return_address" >&6; }
5580 if test "$mh_cv_builtin_return_address" = yes; then
5581         cat >>confdefs.h <<\_ACEOF
5582 #define HAVE_BUILTIN_RETURN_ADDRESS 1
5583 _ACEOF
5584
5585 fi
5586
5587 { echo "$as_me:$LINENO: checking for long long int" >&5
5588 echo $ECHO_N "checking for long long int... $ECHO_C" >&6; }
5589 if test "${mh_cv_c_long_long+set}" = set; then
5590   echo $ECHO_N "(cached) $ECHO_C" >&6
5591 else
5592   if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++"; then
5593   mh_cv_c_long_long=yes
5594   else
5595         cat >conftest.$ac_ext <<_ACEOF
5596 /* confdefs.h.  */
5597 _ACEOF
5598 cat confdefs.h >>conftest.$ac_ext
5599 cat >>conftest.$ac_ext <<_ACEOF
5600 /* end confdefs.h.  */
5601
5602 int
5603 main ()
5604 {
5605 long long int i;
5606   ;
5607   return 0;
5608 }
5609 _ACEOF
5610 rm -f conftest.$ac_objext
5611 if { (ac_try="$ac_compile"
5612 case "(($ac_try" in
5613   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5614   *) ac_try_echo=$ac_try;;
5615 esac
5616 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5617   (eval "$ac_compile") 2>conftest.er1
5618   ac_status=$?
5619   grep -v '^ *+' conftest.er1 >conftest.err
5620   rm -f conftest.er1
5621   cat conftest.err >&5
5622   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5623   (exit $ac_status); } && {
5624          test -z "$ac_c_werror_flag" ||
5625          test ! -s conftest.err
5626        } && test -s conftest.$ac_objext; then
5627   mh_cv_c_long_long=yes
5628 else
5629   echo "$as_me: failed program was:" >&5
5630 sed 's/^/| /' conftest.$ac_ext >&5
5631
5632         mh_cv_c_long_long=no
5633 fi
5634
5635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5636    fi
5637 fi
5638 { echo "$as_me:$LINENO: result: $mh_cv_c_long_long" >&5
5639 echo "${ECHO_T}$mh_cv_c_long_long" >&6; }
5640    if test $mh_cv_c_long_long = yes; then
5641
5642 cat >>confdefs.h <<\_ACEOF
5643 #define HAVE_LONG_LONG 1
5644 _ACEOF
5645
5646    fi
5647
5648 { echo "$as_me:$LINENO: checking for socklen_t" >&5
5649 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
5650 if test "${ac_cv_type_socklen_t+set}" = set; then
5651   echo $ECHO_N "(cached) $ECHO_C" >&6
5652 else
5653
5654   cat >conftest.$ac_ext <<_ACEOF
5655 /* confdefs.h.  */
5656 _ACEOF
5657 cat confdefs.h >>conftest.$ac_ext
5658 cat >>conftest.$ac_ext <<_ACEOF
5659 /* end confdefs.h.  */
5660 #include <sys/types.h>
5661    #include <sys/socket.h>
5662 int
5663 main ()
5664 {
5665 socklen_t len = 42; return 0;
5666   ;
5667   return 0;
5668 }
5669 _ACEOF
5670 rm -f conftest.$ac_objext
5671 if { (ac_try="$ac_compile"
5672 case "(($ac_try" in
5673   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5674   *) ac_try_echo=$ac_try;;
5675 esac
5676 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5677   (eval "$ac_compile") 2>conftest.er1
5678   ac_status=$?
5679   grep -v '^ *+' conftest.er1 >conftest.err
5680   rm -f conftest.er1
5681   cat conftest.err >&5
5682   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683   (exit $ac_status); } && {
5684          test -z "$ac_c_werror_flag" ||
5685          test ! -s conftest.err
5686        } && test -s conftest.$ac_objext; then
5687   ac_cv_type_socklen_t=yes
5688 else
5689   echo "$as_me: failed program was:" >&5
5690 sed 's/^/| /' conftest.$ac_ext >&5
5691
5692         ac_cv_type_socklen_t=no
5693 fi
5694
5695 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5696
5697 fi
5698 { echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
5699 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }
5700   if test $ac_cv_type_socklen_t = yes; then
5701
5702 cat >>confdefs.h <<\_ACEOF
5703 #define HAVE_SOCKLEN_T 1
5704 _ACEOF
5705
5706   fi
5707
5708 { echo "$as_me:$LINENO: checking for union semun" >&5
5709 echo $ECHO_N "checking for union semun... $ECHO_C" >&6; }
5710 if test "${ac_cv_type_union_semun+set}" = set; then
5711   echo $ECHO_N "(cached) $ECHO_C" >&6
5712 else
5713   cat >conftest.$ac_ext <<_ACEOF
5714 /* confdefs.h.  */
5715 _ACEOF
5716 cat confdefs.h >>conftest.$ac_ext
5717 cat >>conftest.$ac_ext <<_ACEOF
5718 /* end confdefs.h.  */
5719 #include <sys/types.h>
5720 #include <sys/ipc.h>
5721 #include <sys/sem.h>
5722
5723 typedef union semun ac__type_new_;
5724 int
5725 main ()
5726 {
5727 if ((ac__type_new_ *) 0)
5728   return 0;
5729 if (sizeof (ac__type_new_))
5730   return 0;
5731   ;
5732   return 0;
5733 }
5734 _ACEOF
5735 rm -f conftest.$ac_objext
5736 if { (ac_try="$ac_compile"
5737 case "(($ac_try" in
5738   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5739   *) ac_try_echo=$ac_try;;
5740 esac
5741 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5742   (eval "$ac_compile") 2>conftest.er1
5743   ac_status=$?
5744   grep -v '^ *+' conftest.er1 >conftest.err
5745   rm -f conftest.er1
5746   cat conftest.err >&5
5747   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5748   (exit $ac_status); } && {
5749          test -z "$ac_c_werror_flag" ||
5750          test ! -s conftest.err
5751        } && test -s conftest.$ac_objext; then
5752   ac_cv_type_union_semun=yes
5753 else
5754   echo "$as_me: failed program was:" >&5
5755 sed 's/^/| /' conftest.$ac_ext >&5
5756
5757         ac_cv_type_union_semun=no
5758 fi
5759
5760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5761 fi
5762 { echo "$as_me:$LINENO: result: $ac_cv_type_union_semun" >&5
5763 echo "${ECHO_T}$ac_cv_type_union_semun" >&6; }
5764 if test $ac_cv_type_union_semun = yes; then
5765
5766 cat >>confdefs.h <<_ACEOF
5767 #define HAVE_UNION_SEMUN 1
5768 _ACEOF
5769
5770
5771 fi
5772
5773
5774 { echo "$as_me:$LINENO: checking if statvfs.f_mntfromname exists..." >&5
5775 echo "$as_me: checking if statvfs.f_mntfromname exists..." >&6;}
5776 cat >conftest.$ac_ext <<_ACEOF
5777 /* confdefs.h.  */
5778 _ACEOF
5779 cat confdefs.h >>conftest.$ac_ext
5780 cat >>conftest.$ac_ext <<_ACEOF
5781 /* end confdefs.h.  */
5782
5783   #include <sys/types.h>
5784   #include <sys/statvfs.h>
5785
5786 int
5787 main ()
5788 {
5789
5790   struct statvfs buf;
5791   char *p = buf.f_mntfromname;
5792
5793   statvfs(".", &buf);
5794
5795   ;
5796   return 0;
5797 }
5798 _ACEOF
5799 rm -f conftest.$ac_objext
5800 if { (ac_try="$ac_compile"
5801 case "(($ac_try" in
5802   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5803   *) ac_try_echo=$ac_try;;
5804 esac
5805 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5806   (eval "$ac_compile") 2>conftest.er1
5807   ac_status=$?
5808   grep -v '^ *+' conftest.er1 >conftest.err
5809   rm -f conftest.er1
5810   cat conftest.err >&5
5811   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5812   (exit $ac_status); } && {
5813          test -z "$ac_c_werror_flag" ||
5814          test ! -s conftest.err
5815        } && test -s conftest.$ac_objext; then
5816
5817
5818 cat >>confdefs.h <<\_ACEOF
5819 #define HAVE_STATVFS_F_MNTFROMNAME
5820 _ACEOF
5821
5822   { echo "$as_me:$LINENO: result: yes" >&5
5823 echo "${ECHO_T}yes" >&6; }
5824
5825 else
5826   echo "$as_me: failed program was:" >&5
5827 sed 's/^/| /' conftest.$ac_ext >&5
5828
5829
5830   { echo "$as_me:$LINENO: result: no" >&5
5831 echo "${ECHO_T}no" >&6; }
5832
5833 fi
5834
5835 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5836
5837
5838 { echo "$as_me:$LINENO: checking for working memcmp" >&5
5839 echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6; }
5840 if test "${ac_cv_func_memcmp_working+set}" = set; then
5841   echo $ECHO_N "(cached) $ECHO_C" >&6
5842 else
5843   if test "$cross_compiling" = yes; then
5844   ac_cv_func_memcmp_working=no
5845 else
5846   cat >conftest.$ac_ext <<_ACEOF
5847 /* confdefs.h.  */
5848 _ACEOF
5849 cat confdefs.h >>conftest.$ac_ext
5850 cat >>conftest.$ac_ext <<_ACEOF
5851 /* end confdefs.h.  */
5852 $ac_includes_default
5853 int
5854 main ()
5855 {
5856
5857   /* Some versions of memcmp are not 8-bit clean.  */
5858   char c0 = '\100', c1 = '\200', c2 = '\201';
5859   if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
5860     return 1;
5861
5862   /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
5863      or more and with at least one buffer not starting on a 4-byte boundary.
5864      William Lewis provided this test program.   */
5865   {
5866     char foo[21];
5867     char bar[21];
5868     int i;
5869     for (i = 0; i < 4; i++)
5870       {
5871         char *a = foo + i;
5872         char *b = bar + i;
5873         strcpy (a, "--------01111111");
5874         strcpy (b, "--------10000000");
5875         if (memcmp (a, b, 16) >= 0)
5876           return 1;
5877       }
5878     return 0;
5879   }
5880
5881   ;
5882   return 0;
5883 }
5884 _ACEOF
5885 rm -f conftest$ac_exeext
5886 if { (ac_try="$ac_link"
5887 case "(($ac_try" in
5888   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5889   *) ac_try_echo=$ac_try;;
5890 esac
5891 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5892   (eval "$ac_link") 2>&5
5893   ac_status=$?
5894   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5895   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5896   { (case "(($ac_try" in
5897   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5898   *) ac_try_echo=$ac_try;;
5899 esac
5900 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5901   (eval "$ac_try") 2>&5
5902   ac_status=$?
5903   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5904   (exit $ac_status); }; }; then
5905   ac_cv_func_memcmp_working=yes
5906 else
5907   echo "$as_me: program exited with status $ac_status" >&5
5908 echo "$as_me: failed program was:" >&5
5909 sed 's/^/| /' conftest.$ac_ext >&5
5910
5911 ( exit $ac_status )
5912 ac_cv_func_memcmp_working=no
5913 fi
5914 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5915 fi
5916
5917
5918 fi
5919 { echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
5920 echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6; }
5921 test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
5922   *" memcmp.$ac_objext "* ) ;;
5923   *) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
5924  ;;
5925 esac
5926
5927
5928 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
5929 # for constant arguments.  Useless!
5930 { echo "$as_me:$LINENO: checking for working alloca.h" >&5
5931 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
5932 if test "${ac_cv_working_alloca_h+set}" = set; then
5933   echo $ECHO_N "(cached) $ECHO_C" >&6
5934 else
5935   cat >conftest.$ac_ext <<_ACEOF
5936 /* confdefs.h.  */
5937 _ACEOF
5938 cat confdefs.h >>conftest.$ac_ext
5939 cat >>conftest.$ac_ext <<_ACEOF
5940 /* end confdefs.h.  */
5941 #include <alloca.h>
5942 int
5943 main ()
5944 {
5945 char *p = (char *) alloca (2 * sizeof (int));
5946                           if (p) return 0;
5947   ;
5948   return 0;
5949 }
5950 _ACEOF
5951 rm -f conftest.$ac_objext conftest$ac_exeext
5952 if { (ac_try="$ac_link"
5953 case "(($ac_try" in
5954   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5955   *) ac_try_echo=$ac_try;;
5956 esac
5957 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5958   (eval "$ac_link") 2>conftest.er1
5959   ac_status=$?
5960   grep -v '^ *+' conftest.er1 >conftest.err
5961   rm -f conftest.er1
5962   cat conftest.err >&5
5963   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5964   (exit $ac_status); } && {
5965          test -z "$ac_c_werror_flag" ||
5966          test ! -s conftest.err
5967        } && test -s conftest$ac_exeext &&
5968        $as_test_x conftest$ac_exeext; then
5969   ac_cv_working_alloca_h=yes
5970 else
5971   echo "$as_me: failed program was:" >&5
5972 sed 's/^/| /' conftest.$ac_ext >&5
5973
5974         ac_cv_working_alloca_h=no
5975 fi
5976
5977 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5978       conftest$ac_exeext conftest.$ac_ext
5979 fi
5980 { echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
5981 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
5982 if test $ac_cv_working_alloca_h = yes; then
5983
5984 cat >>confdefs.h <<\_ACEOF
5985 #define HAVE_ALLOCA_H 1
5986 _ACEOF
5987
5988 fi
5989
5990 { echo "$as_me:$LINENO: checking for alloca" >&5
5991 echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
5992 if test "${ac_cv_func_alloca_works+set}" = set; then
5993   echo $ECHO_N "(cached) $ECHO_C" >&6
5994 else
5995   cat >conftest.$ac_ext <<_ACEOF
5996 /* confdefs.h.  */
5997 _ACEOF
5998 cat confdefs.h >>conftest.$ac_ext
5999 cat >>conftest.$ac_ext <<_ACEOF
6000 /* end confdefs.h.  */
6001 #ifdef __GNUC__
6002 # define alloca __builtin_alloca
6003 #else
6004 # ifdef _MSC_VER
6005 #  include <malloc.h>
6006 #  define alloca _alloca
6007 # else
6008 #  ifdef HAVE_ALLOCA_H
6009 #   include <alloca.h>
6010 #  else
6011 #   ifdef _AIX
6012  #pragma alloca
6013 #   else
6014 #    ifndef alloca /* predefined by HP cc +Olibcalls */
6015 char *alloca ();
6016 #    endif
6017 #   endif
6018 #  endif
6019 # endif
6020 #endif
6021
6022 int
6023 main ()
6024 {
6025 char *p = (char *) alloca (1);
6026                                     if (p) return 0;
6027   ;
6028   return 0;
6029 }
6030 _ACEOF
6031 rm -f conftest.$ac_objext conftest$ac_exeext
6032 if { (ac_try="$ac_link"
6033 case "(($ac_try" in
6034   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6035   *) ac_try_echo=$ac_try;;
6036 esac
6037 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6038   (eval "$ac_link") 2>conftest.er1
6039   ac_status=$?
6040   grep -v '^ *+' conftest.er1 >conftest.err
6041   rm -f conftest.er1
6042   cat conftest.err >&5
6043   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6044   (exit $ac_status); } && {
6045          test -z "$ac_c_werror_flag" ||
6046          test ! -s conftest.err
6047        } && test -s conftest$ac_exeext &&
6048        $as_test_x conftest$ac_exeext; then
6049   ac_cv_func_alloca_works=yes
6050 else
6051   echo "$as_me: failed program was:" >&5
6052 sed 's/^/| /' conftest.$ac_ext >&5
6053
6054         ac_cv_func_alloca_works=no
6055 fi
6056
6057 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6058       conftest$ac_exeext conftest.$ac_ext
6059 fi
6060 { echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
6061 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
6062
6063 if test $ac_cv_func_alloca_works = yes; then
6064
6065 cat >>confdefs.h <<\_ACEOF
6066 #define HAVE_ALLOCA 1
6067 _ACEOF
6068
6069 else
6070   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
6071 # that cause trouble.  Some versions do not even contain alloca or
6072 # contain a buggy version.  If you still want to use their alloca,
6073 # use ar to extract alloca.o from them instead of compiling alloca.c.
6074
6075 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
6076
6077 cat >>confdefs.h <<\_ACEOF
6078 #define C_ALLOCA 1
6079 _ACEOF
6080
6081
6082 { echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
6083 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
6084 if test "${ac_cv_os_cray+set}" = set; then
6085   echo $ECHO_N "(cached) $ECHO_C" >&6
6086 else
6087   cat >conftest.$ac_ext <<_ACEOF
6088 /* confdefs.h.  */
6089 _ACEOF
6090 cat confdefs.h >>conftest.$ac_ext
6091 cat >>conftest.$ac_ext <<_ACEOF
6092 /* end confdefs.h.  */
6093 #if defined CRAY && ! defined CRAY2
6094 webecray
6095 #else
6096 wenotbecray
6097 #endif
6098
6099 _ACEOF
6100 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6101   $EGREP "webecray" >/dev/null 2>&1; then
6102   ac_cv_os_cray=yes
6103 else
6104   ac_cv_os_cray=no
6105 fi
6106 rm -f conftest*
6107
6108 fi
6109 { echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
6110 echo "${ECHO_T}$ac_cv_os_cray" >&6; }
6111 if test $ac_cv_os_cray = yes; then
6112   for ac_func in _getb67 GETB67 getb67; do
6113     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6114 { echo "$as_me:$LINENO: checking for $ac_func" >&5
6115 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6116 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6117   echo $ECHO_N "(cached) $ECHO_C" >&6
6118 else
6119   cat >conftest.$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 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6126    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6127 #define $ac_func innocuous_$ac_func
6128
6129 /* System header to define __stub macros and hopefully few prototypes,
6130     which can conflict with char $ac_func (); below.
6131     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6132     <limits.h> exists even on freestanding compilers.  */
6133
6134 #ifdef __STDC__
6135 # include <limits.h>
6136 #else
6137 # include <assert.h>
6138 #endif
6139
6140 #undef $ac_func
6141
6142 /* Override any GCC internal prototype to avoid an error.
6143    Use char because int might match the return type of a GCC
6144    builtin and then its argument prototype would still apply.  */
6145 #ifdef __cplusplus
6146 extern "C"
6147 #endif
6148 char $ac_func ();
6149 /* The GNU C library defines this for functions which it implements
6150     to always fail with ENOSYS.  Some functions are actually named
6151     something starting with __ and the normal name is an alias.  */
6152 #if defined __stub_$ac_func || defined __stub___$ac_func
6153 choke me
6154 #endif
6155
6156 int
6157 main ()
6158 {
6159 return $ac_func ();
6160   ;
6161   return 0;
6162 }
6163 _ACEOF
6164 rm -f conftest.$ac_objext conftest$ac_exeext
6165 if { (ac_try="$ac_link"
6166 case "(($ac_try" in
6167   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6168   *) ac_try_echo=$ac_try;;
6169 esac
6170 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6171   (eval "$ac_link") 2>conftest.er1
6172   ac_status=$?
6173   grep -v '^ *+' conftest.er1 >conftest.err
6174   rm -f conftest.er1
6175   cat conftest.err >&5
6176   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6177   (exit $ac_status); } && {
6178          test -z "$ac_c_werror_flag" ||
6179          test ! -s conftest.err
6180        } && test -s conftest$ac_exeext &&
6181        $as_test_x conftest$ac_exeext; then
6182   eval "$as_ac_var=yes"
6183 else
6184   echo "$as_me: failed program was:" >&5
6185 sed 's/^/| /' conftest.$ac_ext >&5
6186
6187         eval "$as_ac_var=no"
6188 fi
6189
6190 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6191       conftest$ac_exeext conftest.$ac_ext
6192 fi
6193 ac_res=`eval echo '${'$as_ac_var'}'`
6194                { echo "$as_me:$LINENO: result: $ac_res" >&5
6195 echo "${ECHO_T}$ac_res" >&6; }
6196 if test `eval echo '${'$as_ac_var'}'` = yes; then
6197
6198 cat >>confdefs.h <<_ACEOF
6199 #define CRAY_STACKSEG_END $ac_func
6200 _ACEOF
6201
6202     break
6203 fi
6204
6205   done
6206 fi
6207
6208 { echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
6209 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
6210 if test "${ac_cv_c_stack_direction+set}" = set; then
6211   echo $ECHO_N "(cached) $ECHO_C" >&6
6212 else
6213   if test "$cross_compiling" = yes; then
6214   ac_cv_c_stack_direction=0
6215 else
6216   cat >conftest.$ac_ext <<_ACEOF
6217 /* confdefs.h.  */
6218 _ACEOF
6219 cat confdefs.h >>conftest.$ac_ext
6220 cat >>conftest.$ac_ext <<_ACEOF
6221 /* end confdefs.h.  */
6222 $ac_includes_default
6223 int
6224 find_stack_direction ()
6225 {
6226   static char *addr = 0;
6227   auto char dummy;
6228   if (addr == 0)
6229     {
6230       addr = &dummy;
6231       return find_stack_direction ();
6232     }
6233   else
6234     return (&dummy > addr) ? 1 : -1;
6235 }
6236
6237 int
6238 main ()
6239 {
6240   return find_stack_direction () < 0;
6241 }
6242 _ACEOF
6243 rm -f conftest$ac_exeext
6244 if { (ac_try="$ac_link"
6245 case "(($ac_try" in
6246   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6247   *) ac_try_echo=$ac_try;;
6248 esac
6249 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6250   (eval "$ac_link") 2>&5
6251   ac_status=$?
6252   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6253   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6254   { (case "(($ac_try" in
6255   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6256   *) ac_try_echo=$ac_try;;
6257 esac
6258 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6259   (eval "$ac_try") 2>&5
6260   ac_status=$?
6261   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6262   (exit $ac_status); }; }; then
6263   ac_cv_c_stack_direction=1
6264 else
6265   echo "$as_me: program exited with status $ac_status" >&5
6266 echo "$as_me: failed program was:" >&5
6267 sed 's/^/| /' conftest.$ac_ext >&5
6268
6269 ( exit $ac_status )
6270 ac_cv_c_stack_direction=-1
6271 fi
6272 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6273 fi
6274
6275
6276 fi
6277 { echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
6278 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
6279
6280 cat >>confdefs.h <<_ACEOF
6281 #define STACK_DIRECTION $ac_cv_c_stack_direction
6282 _ACEOF
6283
6284
6285 fi
6286
6287 if test $ac_cv_func_alloca_works = yes; then
6288    ALLOCA=""
6289    ALLOCA_SHO=""
6290    ALLOCA_TSO=""
6291 else
6292    ALLOCA="alloca.o"
6293    ALLOCA_SHO="alloca.so.o"
6294    ALLOCA_TSO="alloca.tso.o"
6295 fi
6296
6297
6298
6299 if test $ac_cv_header_fnmatch_h = yes; then
6300    FNMATCH=""
6301    FNMATCH_SHO=""
6302    FNMATCH_TSO=""
6303 else
6304    FNMATCH="fnmatch.o"
6305    FNMATCH_SHO="fnmatch.so.o"
6306    FNMATCH_TSO="fnmatch.tso.o"
6307 fi
6308
6309
6310
6311 { echo "$as_me:$LINENO: checking for library containing tgetent" >&5
6312 echo $ECHO_N "checking for library containing tgetent... $ECHO_C" >&6; }
6313 if test "${ac_cv_search_tgetent+set}" = set; then
6314   echo $ECHO_N "(cached) $ECHO_C" >&6
6315 else
6316   ac_func_search_save_LIBS=$LIBS
6317 cat >conftest.$ac_ext <<_ACEOF
6318 /* confdefs.h.  */
6319 _ACEOF
6320 cat confdefs.h >>conftest.$ac_ext
6321 cat >>conftest.$ac_ext <<_ACEOF
6322 /* end confdefs.h.  */
6323
6324 /* Override any GCC internal prototype to avoid an error.
6325    Use char because int might match the return type of a GCC
6326    builtin and then its argument prototype would still apply.  */
6327 #ifdef __cplusplus
6328 extern "C"
6329 #endif
6330 char tgetent ();
6331 int
6332 main ()
6333 {
6334 return tgetent ();
6335   ;
6336   return 0;
6337 }
6338 _ACEOF
6339 for ac_lib in '' ncurses termcap curses termlib; do
6340   if test -z "$ac_lib"; then
6341     ac_res="none required"
6342   else
6343     ac_res=-l$ac_lib
6344     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
6345   fi
6346   rm -f conftest.$ac_objext conftest$ac_exeext
6347 if { (ac_try="$ac_link"
6348 case "(($ac_try" in
6349   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6350   *) ac_try_echo=$ac_try;;
6351 esac
6352 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6353   (eval "$ac_link") 2>conftest.er1
6354   ac_status=$?
6355   grep -v '^ *+' conftest.er1 >conftest.err
6356   rm -f conftest.er1
6357   cat conftest.err >&5
6358   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6359   (exit $ac_status); } && {
6360          test -z "$ac_c_werror_flag" ||
6361          test ! -s conftest.err
6362        } && test -s conftest$ac_exeext &&
6363        $as_test_x conftest$ac_exeext; then
6364   ac_cv_search_tgetent=$ac_res
6365 else
6366   echo "$as_me: failed program was:" >&5
6367 sed 's/^/| /' conftest.$ac_ext >&5
6368
6369
6370 fi
6371
6372 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6373       conftest$ac_exeext
6374   if test "${ac_cv_search_tgetent+set}" = set; then
6375   break
6376 fi
6377 done
6378 if test "${ac_cv_search_tgetent+set}" = set; then
6379   :
6380 else
6381   ac_cv_search_tgetent=no
6382 fi
6383 rm conftest.$ac_ext
6384 LIBS=$ac_func_search_save_LIBS
6385 fi
6386 { echo "$as_me:$LINENO: result: $ac_cv_search_tgetent" >&5
6387 echo "${ECHO_T}$ac_cv_search_tgetent" >&6; }
6388 ac_res=$ac_cv_search_tgetent
6389 if test "$ac_res" != no; then
6390   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6391   REGUTIL_TERM_LIB="$ac_cv_search_tgetent"
6392 else
6393   REGUTIL_TERM_LIB=""
6394 fi
6395
6396
6397
6398
6399 # Check whether --enable-debug was given.
6400 if test "${enable_debug+set}" = set; then
6401   enableval=$enable_debug; with_debug=$enableval
6402 else
6403   with_debug=no
6404 fi
6405
6406 DEBUG=""
6407 DEBUGGING=""
6408 cflags_g="`echo $CFLAGS | grep -c '\-g'`"
6409 cflags_O="`echo $CFLAGS | grep -c '\-O'`"
6410
6411 if test "$with_debug" = yes; then
6412    DEBUG="-DDEBUG"
6413    DEBUGGING="-g"
6414    if test "$cflags_g" = "0"; then
6415       CFLAGS="${CFLAGS} -g"
6416    fi
6417    if test "$cflags_O" != "0"; then
6418       CFLAGS="`echo ${CFLAGS} | sed -e s/-O.//`"
6419    fi
6420 else
6421    DEBUG="-DNDEBUG"
6422    if test "$cflags_O" = "0"; then
6423       CFLAGS="${CFLAGS} -O"
6424    fi
6425    if test "$cflags_g" != "0"; then
6426       CFLAGS="`echo ${CFLAGS} | sed -e s/-g//`"
6427    fi
6428 fi
6429 if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++"; then
6430    if test "$with_debug" = yes; then
6431       CFLAGS="${CFLAGS} -Wall"
6432    else
6433       CFLAGS="${CFLAGS} -O3 -Wall -fomit-frame-pointer -fno-strict-aliasing -Wno-char-subscripts"
6434    fi
6435 fi
6436 if test "$on_qnx4" = yes; then
6437    if test "$ac_cv_prog_CC" = "gcc"; then
6438       QNX4_CFLAGS=""
6439    else
6440       QNX4_CFLAGS="-Wc,-r -b -j -Wc,-ei -N4096000 -zp4 -mf -DNO_REGEX -DQNX -DQNX4 -D__QNX__ -DSTRINGS_ALIGNED -Q"
6441    fi
6442    if test "$with_debug" = yes; then
6443       CFLAGS="-g $QNX4_CFLAGS"
6444    else
6445       CFLAGS="-Otax $QNX4_CFLAGS"
6446    fi
6447 fi
6448 if test "$on_beos" = yes; then
6449    if test "$with_debug" = yes; then
6450       CFLAGS="${CFLAGS} -Wall"
6451    else
6452       CFLAGS="${CFLAGS} -O2 -Wall"
6453    fi
6454    if test "$datadir" = "\${prefix}/share"; then
6455       datadir="/boot/home/config/add-ons"
6456    fi
6457 fi
6458
6459
6460
6461 # Check whether --enable-purify was given.
6462 if test "${enable_purify+set}" = set; then
6463   enableval=$enable_purify; with_purify=$enableval
6464 else
6465   with_purify=no
6466 fi
6467
6468 if test "$with_purify" = yes; then
6469    PURIFY="purify"
6470 else
6471    PURIFY=""
6472 fi
6473
6474
6475 # Check whether --enable-efence was given.
6476 if test "${enable_efence+set}" = set; then
6477   enableval=$enable_efence; with_efence=$enableval
6478 else
6479   with_efence=no
6480 fi
6481
6482 if test "$with_efence" = yes; then
6483    EFENCE="-lefence"
6484 else
6485    EFENCE=""
6486 fi
6487
6488
6489 # Check whether --enable-hpux_portable was given.
6490 if test "${enable_hpux_portable+set}" = set; then
6491   enableval=$enable_hpux_portable; enable_hpux_portable=$enableval
6492 else
6493   enable_hpux_portable=no
6494 fi
6495
6496
6497
6498 # Check whether --with-dlfcnincdir was given.
6499 if test "${with_dlfcnincdir+set}" = set; then
6500   withval=$with_dlfcnincdir; with_dlfcnincdir=$withval
6501 else
6502   with_dlfcnincdir=no
6503 fi
6504
6505 if test "$with_dlfcnincdir" = no; then
6506    DLFCNINCDIR=""
6507
6508 for ac_header in dlfcn.h
6509 do
6510 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6511 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6512   { echo "$as_me:$LINENO: checking for $ac_header" >&5
6513 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6514 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6515   echo $ECHO_N "(cached) $ECHO_C" >&6
6516 fi
6517 ac_res=`eval echo '${'$as_ac_Header'}'`
6518                { echo "$as_me:$LINENO: result: $ac_res" >&5
6519 echo "${ECHO_T}$ac_res" >&6; }
6520 else
6521   # Is the header compilable?
6522 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
6523 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6524 cat >conftest.$ac_ext <<_ACEOF
6525 /* confdefs.h.  */
6526 _ACEOF
6527 cat confdefs.h >>conftest.$ac_ext
6528 cat >>conftest.$ac_ext <<_ACEOF
6529 /* end confdefs.h.  */
6530 $ac_includes_default
6531 #include <$ac_header>
6532 _ACEOF
6533 rm -f conftest.$ac_objext
6534 if { (ac_try="$ac_compile"
6535 case "(($ac_try" in
6536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6537   *) ac_try_echo=$ac_try;;
6538 esac
6539 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6540   (eval "$ac_compile") 2>conftest.er1
6541   ac_status=$?
6542   grep -v '^ *+' conftest.er1 >conftest.err
6543   rm -f conftest.er1
6544   cat conftest.err >&5
6545   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6546   (exit $ac_status); } && {
6547          test -z "$ac_c_werror_flag" ||
6548          test ! -s conftest.err
6549        } && test -s conftest.$ac_objext; then
6550   ac_header_compiler=yes
6551 else
6552   echo "$as_me: failed program was:" >&5
6553 sed 's/^/| /' conftest.$ac_ext >&5
6554
6555         ac_header_compiler=no
6556 fi
6557
6558 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6559 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6560 echo "${ECHO_T}$ac_header_compiler" >&6; }
6561
6562 # Is the header present?
6563 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
6564 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
6565 cat >conftest.$ac_ext <<_ACEOF
6566 /* confdefs.h.  */
6567 _ACEOF
6568 cat confdefs.h >>conftest.$ac_ext
6569 cat >>conftest.$ac_ext <<_ACEOF
6570 /* end confdefs.h.  */
6571 #include <$ac_header>
6572 _ACEOF
6573 if { (ac_try="$ac_cpp conftest.$ac_ext"
6574 case "(($ac_try" in
6575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6576   *) ac_try_echo=$ac_try;;
6577 esac
6578 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6579   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6580   ac_status=$?
6581   grep -v '^ *+' conftest.er1 >conftest.err
6582   rm -f conftest.er1
6583   cat conftest.err >&5
6584   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6585   (exit $ac_status); } >/dev/null && {
6586          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6587          test ! -s conftest.err
6588        }; then
6589   ac_header_preproc=yes
6590 else
6591   echo "$as_me: failed program was:" >&5
6592 sed 's/^/| /' conftest.$ac_ext >&5
6593
6594   ac_header_preproc=no
6595 fi
6596
6597 rm -f conftest.err conftest.$ac_ext
6598 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6599 echo "${ECHO_T}$ac_header_preproc" >&6; }
6600
6601 # So?  What about this header?
6602 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6603   yes:no: )
6604     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6605 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6606     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6607 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6608     ac_header_preproc=yes
6609     ;;
6610   no:yes:* )
6611     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6612 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6613     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6614 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6615     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6616 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6617     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6618 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6619     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6620 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6621     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6622 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6623     ( cat <<\_ASBOX
6624 ## ---------------------------- ##
6625 ## Report this to mark@rexx.org ##
6626 ## ---------------------------- ##
6627 _ASBOX
6628      ) | sed "s/^/$as_me: WARNING:     /" >&2
6629     ;;
6630 esac
6631 { echo "$as_me:$LINENO: checking for $ac_header" >&5
6632 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6633 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6634   echo $ECHO_N "(cached) $ECHO_C" >&6
6635 else
6636   eval "$as_ac_Header=\$ac_header_preproc"
6637 fi
6638 ac_res=`eval echo '${'$as_ac_Header'}'`
6639                { echo "$as_me:$LINENO: result: $ac_res" >&5
6640 echo "${ECHO_T}$ac_res" >&6; }
6641
6642 fi
6643 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6644   cat >>confdefs.h <<_ACEOF
6645 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6646 _ACEOF
6647
6648 fi
6649
6650 done
6651
6652    if test "$ac_cv_header_dlfcn_h" = "yes" -o "$HAVE_DLFCN_H" = "1"; then
6653       HAVE_DLFCN_H="1"
6654    else
6655       #
6656       # Ignore the warning messages for specified platforms
6657       #
6658       case "$target" in
6659          *beos*)
6660             ;;
6661          *)
6662             { echo "$as_me:$LINENO: WARNING: Could not find dlfcn.h in the standard header locations." >&5
6663 echo "$as_me: WARNING: Could not find dlfcn.h in the standard header locations." >&2;}
6664             { echo "$as_me:$LINENO: WARNING: If your platform does support dynamic loading ie you have dlfcn.h " >&5
6665 echo "$as_me: WARNING: If your platform does support dynamic loading ie you have dlfcn.h " >&2;}
6666             { echo "$as_me:$LINENO: WARNING: then you may need to specify the location of dlfcn.h with the --with-dlfcnincdir switch" >&5
6667 echo "$as_me: WARNING: then you may need to specify the location of dlfcn.h with the --with-dlfcnincdir switch" >&2;}
6668             { echo "$as_me:$LINENO: WARNING: and the location of libdl.so with the --with-dlfcnlibdir switch." >&5
6669 echo "$as_me: WARNING: and the location of libdl.so with the --with-dlfcnlibdir switch." >&2;}
6670             ;;
6671       esac
6672    fi
6673 else
6674    if test -f "$with_dlfcnincdir/dlfcn.h"; then
6675       DLFCNINCDIR="-I$with_dlfcnincdir"
6676       HAVE_DLFCN_H="1"
6677       cat >>confdefs.h <<\_ACEOF
6678 #define HAVE_DLFCN_H 1
6679 _ACEOF
6680
6681    else
6682       { { echo "$as_me:$LINENO: error: dlfcn.h not found in \"$with_dlfcnincdir\" as specified in --with-dlfcnincdir switch; cannot continue" >&5
6683 echo "$as_me: error: dlfcn.h not found in \"$with_dlfcnincdir\" as specified in --with-dlfcnincdir switch; cannot continue" >&2;}
6684    { (exit 1); exit 1; }; }
6685    fi
6686 fi
6687
6688
6689
6690 { echo "$as_me:$LINENO: checking shared library/external function extensions" >&5
6691 echo $ECHO_N "checking shared library/external function extensions... $ECHO_C" >&6; }
6692 SHLPST=".so"
6693 MODPST=".so"
6694
6695 case "$target" in
6696         *hp-hpux*)
6697                 SHLPST=".sl"
6698                 MODPST=".sl"
6699                 ;;
6700         *ibm-aix5*)
6701                 SHLPST=".a"
6702                 MODPST=".a"
6703                 ;;
6704         *ibm-aix*)
6705                 SHLPST=".a"
6706                 MODPST=".a"
6707                 ;;
6708         *nto-qnx*)
6709                 ;;
6710         *qnx*)
6711                 SHLPST=""
6712                 MODPST=""
6713                 ;;
6714         *cygwin*)
6715                 SHLPST=".dll"
6716                 MODPST=".dll"
6717                 ;;
6718         *skyos*)
6719                 SHLPST=".dll"
6720                 MODPST=".dll"
6721                 ;;
6722         *darwin*)
6723                 SHLPST=".dylib"
6724                 MODPST=".dylib"
6725 # MH                MODPST=".so"
6726                 ;;
6727 esac
6728 { echo "$as_me:$LINENO: result: $SHLPST/$MODPST" >&5
6729 echo "${ECHO_T}$SHLPST/$MODPST" >&6; }
6730
6731
6732 # Check whether --with-dlfcnlibdir was given.
6733 if test "${with_dlfcnlibdir+set}" = set; then
6734   withval=$with_dlfcnlibdir; with_dlfcnlibdir=$withval
6735 else
6736   with_dlfcnlibdir=no
6737 fi
6738
6739 if test "$with_dlfcnlibdir" = no; then
6740    DLFCNLIBDIR=""
6741 else
6742    if test -f "$with_dlfcnlibdir/libdl$SHLPST"; then
6743       DLFCNLIBDIR="-L$with_dlfcnlibdir -ldl"
6744    else
6745       { { echo "$as_me:$LINENO: error: libdl$SHLPST not found in \"$with_dlfcnlibdir\" as specified in --with-dlfcnlibdir switch; cannot continue" >&5
6746 echo "$as_me: error: libdl$SHLPST not found in \"$with_dlfcnlibdir\" as specified in --with-dlfcnlibdir switch; cannot continue" >&2;}
6747    { (exit 1); exit 1; }; }
6748    fi
6749 fi
6750
6751
6752
6753 # Check whether --enable-orexx-binary-compatible was given.
6754 if test "${enable_orexx_binary_compatible+set}" = set; then
6755   enableval=$enable_orexx_binary_compatible; with_orexx_bc=$enableval
6756 else
6757   with_orexx_bc=no
6758 fi
6759
6760 if test "$with_orexx_bc" = yes; then
6761    OREXX_BINARY_COMPATIBLE="1"
6762    cat >>confdefs.h <<\_ACEOF
6763 #define OREXX_BINARY_COMPATIBLE 1
6764 _ACEOF
6765
6766 fi
6767
6768 # Check whether --enable-posix-threads was given.
6769 if test "${enable_posix_threads+set}" = set; then
6770   enableval=$enable_posix_threads; enable_posix_threads=no
6771 else
6772   enable_posix_threads=yes
6773 fi
6774
6775
6776 # Check whether --enable-gci was given.
6777 if test "${enable_gci+set}" = set; then
6778   enableval=$enable_gci; with_gci=no
6779 else
6780   with_gci=$gci_available
6781 fi
6782
6783 if test "$with_gci" = yes; then
6784    GCI_SHO="gci_call.so.o gci_convert.so.o gci_execute.so.o gci_helper.so.o gci_prepare.so.o gci_reginabridge.so.o gci_rxfuncdefine.so.o gci_tree.so.o"
6785    HAVE_GCI="-DHAVE_GCI -I\$(gcidir)"
6786 else
6787    GCI_SHO=""
6788    HAVE_GCI=""
6789 fi
6790
6791
6792
6793 if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++"; then
6794
6795 { echo "$as_me:$LINENO: checking whether gcc understands --version-script" >&5
6796 echo $ECHO_N "checking whether gcc understands --version-script... $ECHO_C" >&6; }
6797 if test "${mh_cv_version_script+set}" = set; then
6798   echo $ECHO_N "(cached) $ECHO_C" >&6
6799 else
6800
6801 echo "TEST {" > conftest.def
6802 echo "global:" >> conftest.def
6803 echo "Test;" >> conftest.def
6804 echo "};" >> conftest.def
6805 mh_save_libs="$LDFLAGS"
6806 LDFLAGS="$LDFLAGS -Wl,--version-script=conftest.def"
6807 cat >conftest.$ac_ext <<_ACEOF
6808 /* confdefs.h.  */
6809 _ACEOF
6810 cat confdefs.h >>conftest.$ac_ext
6811 cat >>conftest.$ac_ext <<_ACEOF
6812 /* end confdefs.h.  */
6813 #include <stdio.h>
6814 int
6815 main ()
6816 {
6817 exit(0);
6818   ;
6819   return 0;
6820 }
6821 _ACEOF
6822 rm -f conftest.$ac_objext conftest$ac_exeext
6823 if { (ac_try="$ac_link"
6824 case "(($ac_try" in
6825   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6826   *) ac_try_echo=$ac_try;;
6827 esac
6828 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6829   (eval "$ac_link") 2>conftest.er1
6830   ac_status=$?
6831   grep -v '^ *+' conftest.er1 >conftest.err
6832   rm -f conftest.er1
6833   cat conftest.err >&5
6834   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6835   (exit $ac_status); } && {
6836          test -z "$ac_c_werror_flag" ||
6837          test ! -s conftest.err
6838        } && test -s conftest$ac_exeext &&
6839        $as_test_x conftest$ac_exeext; then
6840   mh_cv_version_script=yes
6841 else
6842   echo "$as_me: failed program was:" >&5
6843 sed 's/^/| /' conftest.$ac_ext >&5
6844
6845         mh_cv_version_script=no
6846
6847 fi
6848
6849 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6850       conftest$ac_exeext conftest.$ac_ext
6851 LDFLAGS="$mh_save_libs"
6852 rm -f conftest.def
6853
6854 fi
6855
6856 if test "$mh_cv_version_script" = yes; then
6857         SHL_SCRIPT="-Wl,--version-script=${srcdir}/regina_elf.def"
6858 else
6859         SHL_SCRIPT=""
6860 fi
6861
6862 { echo "$as_me:$LINENO: result: $mh_cv_version_script" >&5
6863 echo "${ECHO_T}$mh_cv_version_script" >&6; }
6864
6865 fi
6866
6867
6868 MH_MT_LIBS=""
6869 THREADING_COMPILE=""
6870 THREADING_LINK=""
6871 THREADSAFE_TARGET=""
6872 MT_FILE="mt_notmt"
6873 if test "$enable_posix_threads" = yes; then
6874             { echo "$as_me:$LINENO: checking for main in -lrt" >&5
6875 echo $ECHO_N "checking for main in -lrt... $ECHO_C" >&6; }
6876 if test "${ac_cv_lib_rt_main+set}" = set; then
6877   echo $ECHO_N "(cached) $ECHO_C" >&6
6878 else
6879   ac_check_lib_save_LIBS=$LIBS
6880 LIBS="-lrt  $LIBS"
6881 cat >conftest.$ac_ext <<_ACEOF
6882 /* confdefs.h.  */
6883 _ACEOF
6884 cat confdefs.h >>conftest.$ac_ext
6885 cat >>conftest.$ac_ext <<_ACEOF
6886 /* end confdefs.h.  */
6887
6888
6889 int
6890 main ()
6891 {
6892 return main ();
6893   ;
6894   return 0;
6895 }
6896 _ACEOF
6897 rm -f conftest.$ac_objext conftest$ac_exeext
6898 if { (ac_try="$ac_link"
6899 case "(($ac_try" in
6900   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6901   *) ac_try_echo=$ac_try;;
6902 esac
6903 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6904   (eval "$ac_link") 2>conftest.er1
6905   ac_status=$?
6906   grep -v '^ *+' conftest.er1 >conftest.err
6907   rm -f conftest.er1
6908   cat conftest.err >&5
6909   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6910   (exit $ac_status); } && {
6911          test -z "$ac_c_werror_flag" ||
6912          test ! -s conftest.err
6913        } && test -s conftest$ac_exeext &&
6914        $as_test_x conftest$ac_exeext; then
6915   ac_cv_lib_rt_main=yes
6916 else
6917   echo "$as_me: failed program was:" >&5
6918 sed 's/^/| /' conftest.$ac_ext >&5
6919
6920         ac_cv_lib_rt_main=no
6921 fi
6922
6923 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6924       conftest$ac_exeext conftest.$ac_ext
6925 LIBS=$ac_check_lib_save_LIBS
6926 fi
6927 { echo "$as_me:$LINENO: result: $ac_cv_lib_rt_main" >&5
6928 echo "${ECHO_T}$ac_cv_lib_rt_main" >&6; }
6929 if test $ac_cv_lib_rt_main = yes; then
6930   mh_rt_lib_found=yes
6931 else
6932   mh_rt_lib_found=no
6933 fi
6934
6935    { echo "$as_me:$LINENO: checking whether Posix Threads are supported" >&5
6936 echo $ECHO_N "checking whether Posix Threads are supported... $ECHO_C" >&6; }
6937    tmpLIBS=$LIBS
6938    save_cflags="$CFLAGS"
6939    pthread_libs="pthreads pthread c_r"
6940    case "$target" in
6941       *freebsd*)
6942          CFLAGS="$CFLAGS -pthread"
6943          ;;
6944    esac
6945    for mh_lib in $pthread_libs; do
6946       LIBS="$tmpLIBS -l${mh_lib}"
6947       cat >conftest.$ac_ext <<_ACEOF
6948 /* confdefs.h.  */
6949 _ACEOF
6950 cat confdefs.h >>conftest.$ac_ext
6951 cat >>conftest.$ac_ext <<_ACEOF
6952 /* end confdefs.h.  */
6953 #include <pthread.h>
6954 int
6955 main ()
6956 {
6957 pthread_create(NULL,NULL,NULL,NULL)
6958   ;
6959   return 0;
6960 }
6961 _ACEOF
6962 rm -f conftest.$ac_objext conftest$ac_exeext
6963 if { (ac_try="$ac_link"
6964 case "(($ac_try" in
6965   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6966   *) ac_try_echo=$ac_try;;
6967 esac
6968 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6969   (eval "$ac_link") 2>conftest.er1
6970   ac_status=$?
6971   grep -v '^ *+' conftest.er1 >conftest.err
6972   rm -f conftest.er1
6973   cat conftest.err >&5
6974   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6975   (exit $ac_status); } && {
6976          test -z "$ac_c_werror_flag" ||
6977          test ! -s conftest.err
6978        } && test -s conftest$ac_exeext &&
6979        $as_test_x conftest$ac_exeext; then
6980   mh_has_pthreads=yes
6981 else
6982   echo "$as_me: failed program was:" >&5
6983 sed 's/^/| /' conftest.$ac_ext >&5
6984
6985         mh_has_pthreads=no
6986
6987 fi
6988
6989 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6990       conftest$ac_exeext conftest.$ac_ext
6991       if test "$mh_has_pthreads" = yes; then
6992          MH_MT_LIBS="-l${mh_lib}"
6993
6994          THREADING_COMPILE="-D_REENTRANT -DPOSIX"
6995          THREADING_LINK=""
6996          THREADSAFE_TARGET="threader${binarybitprefix}${EXEEXT}"
6997          MT_FILE="mt_posix"
6998          case "$target" in
6999             *solaris*)
7000                if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++"; then
7001                   THREADING_COMPILE="-D_REENTRANT -DPOSIX"
7002                   if test "$mh_rt_lib_found" = "yes"; then
7003                      THREADING_LINK="-lrt"
7004                   fi
7005                else
7006                   THREADING_COMPILE="-mt -D_REENTRANT -DREENTRANT -D_PTHREAD_SEMANTICS"
7007                   THREADING_LINK="-mt"
7008                fi
7009                ;;
7010             *hp-hpux1*)
7011                if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++"; then
7012                   THREADING_COMPILE="-D_REENTRANT -DPOSIX"
7013                fi
7014                if test "$mh_rt_lib_found" = "yes"; then
7015                   THREADING_LINK="-lrt"
7016                fi
7017                ;;
7018             *linux*)
7019                ;;
7020             *freebsd*)
7021                THREADING_COMPILE="-pthread -D_REENTRANT -DPOSIX"
7022                THREADING_LINK="-pthread"
7023                ;;
7024             *cygwin*)
7025                THREADING_COMPILE="-D_REENTRANT -DPOSIX"
7026                THREADING_LINK=""
7027                ;;
7028             *)
7029                if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++"; then
7030                   THREADING_COMPILE="-D_REENTRANT -DPOSIX"
7031                fi
7032                ;;
7033          esac
7034          break
7035       fi
7036    done
7037    LIBS="$tmpLIBS"
7038    CFLAGS="$save_cflags"
7039    { echo "$as_me:$LINENO: result: $mh_has_pthreads" >&5
7040 echo "${ECHO_T}$mh_has_pthreads" >&6; }
7041 fi
7042
7043
7044
7045
7046
7047
7048 if test "$mh_has_pthreads" = yes; then
7049    save_cflags="$CFLAGS"
7050    CFLAGS="$CFLAGS $THREADING_COMPILE"
7051 #
7052 # Where we know the format of getgrgid_r() function
7053 # only test for that case
7054 #
7055    if test "$ac_cv_func_getgrgid_r" = yes; then
7056       { echo "$as_me:$LINENO: checking if getgrgid_r has 5 args and returns an int" >&5
7057 echo $ECHO_N "checking if getgrgid_r has 5 args and returns an int... $ECHO_C" >&6; }
7058 if test "${mh_cv_getgrgid_r_int5+set}" = set; then
7059   echo $ECHO_N "(cached) $ECHO_C" >&6
7060 else
7061   cat >conftest.$ac_ext <<_ACEOF
7062 /* confdefs.h.  */
7063 _ACEOF
7064 cat confdefs.h >>conftest.$ac_ext
7065 cat >>conftest.$ac_ext <<_ACEOF
7066 /* end confdefs.h.  */
7067 #include <sys/types.h>
7068 #include <grp.h>
7069 #include <pwd.h>
7070 int
7071 main ()
7072 {
7073
7074 struct group *ptr,result;
7075 int rc;
7076 gid_t gid;
7077 char buf[100];
7078 rc = getgrgid_r(gid,&result,buf,sizeof(buf),&ptr);
7079
7080   ;
7081   return 0;
7082 }
7083 _ACEOF
7084 rm -f conftest.$ac_objext
7085 if { (ac_try="$ac_compile"
7086 case "(($ac_try" in
7087   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7088   *) ac_try_echo=$ac_try;;
7089 esac
7090 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7091   (eval "$ac_compile") 2>conftest.er1
7092   ac_status=$?
7093   grep -v '^ *+' conftest.er1 >conftest.err
7094   rm -f conftest.er1
7095   cat conftest.err >&5
7096   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7097   (exit $ac_status); } && {
7098          test -z "$ac_c_werror_flag" ||
7099          test ! -s conftest.err
7100        } && test -s conftest.$ac_objext; then
7101   mh_cv_getgrgid_r_int5=yes
7102 else
7103   echo "$as_me: failed program was:" >&5
7104 sed 's/^/| /' conftest.$ac_ext >&5
7105
7106         mh_cv_getgrgid_r_int5=no
7107 fi
7108
7109 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7110 fi
7111 { echo "$as_me:$LINENO: result: $mh_cv_getgrgid_r_int5" >&5
7112 echo "${ECHO_T}$mh_cv_getgrgid_r_int5" >&6; }
7113 if test $mh_cv_getgrgid_r_int5 = yes; then
7114   cat >>confdefs.h <<\_ACEOF
7115 #define HAVE_GETGRGID_R_RETURNS_INT_5_PARAMS 1
7116 _ACEOF
7117
7118 fi
7119
7120       if test "$mh_cv_getgrgid_r_int5" = "no"; then
7121          { echo "$as_me:$LINENO: checking if getgrgid_r has 4 args and returns an int" >&5
7122 echo $ECHO_N "checking if getgrgid_r has 4 args and returns an int... $ECHO_C" >&6; }
7123 if test "${mh_cv_getgrgid_r_int4+set}" = set; then
7124   echo $ECHO_N "(cached) $ECHO_C" >&6
7125 else
7126   cat >conftest.$ac_ext <<_ACEOF
7127 /* confdefs.h.  */
7128 _ACEOF
7129 cat confdefs.h >>conftest.$ac_ext
7130 cat >>conftest.$ac_ext <<_ACEOF
7131 /* end confdefs.h.  */
7132 #include <sys/types.h>
7133 #include <grp.h>
7134 #include <pwd.h>
7135 int
7136 main ()
7137 {
7138
7139 struct group *ptr,result;
7140 int rc;
7141 gid_t gid;
7142 char buf[100];
7143 rc = getgrgid_r(gid,&result,buf,sizeof(buf));
7144
7145   ;
7146   return 0;
7147 }
7148 _ACEOF
7149 rm -f conftest.$ac_objext
7150 if { (ac_try="$ac_compile"
7151 case "(($ac_try" in
7152   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7153   *) ac_try_echo=$ac_try;;
7154 esac
7155 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7156   (eval "$ac_compile") 2>conftest.er1
7157   ac_status=$?
7158   grep -v '^ *+' conftest.er1 >conftest.err
7159   rm -f conftest.er1
7160   cat conftest.err >&5
7161   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7162   (exit $ac_status); } && {
7163          test -z "$ac_c_werror_flag" ||
7164          test ! -s conftest.err
7165        } && test -s conftest.$ac_objext; then
7166   mh_cv_getgrgid_r_int4=yes
7167 else
7168   echo "$as_me: failed program was:" >&5
7169 sed 's/^/| /' conftest.$ac_ext >&5
7170
7171         mh_cv_getgrgid_r_int4=no
7172 fi
7173
7174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7175 fi
7176 { echo "$as_me:$LINENO: result: $mh_cv_getgrgid_r_int4" >&5
7177 echo "${ECHO_T}$mh_cv_getgrgid_r_int4" >&6; }
7178 if test $mh_cv_getgrgid_r_int4 = yes; then
7179   cat >>confdefs.h <<\_ACEOF
7180 #define HAVE_GETGRGID_R_RETURNS_INT_4_PARAMS 1
7181 _ACEOF
7182
7183 fi
7184
7185          if test "$mh_cv_getgrgid_r_int4" = "no"; then
7186             { echo "$as_me:$LINENO: checking if getgrgid_r returns a struct group *" >&5
7187 echo $ECHO_N "checking if getgrgid_r returns a struct group *... $ECHO_C" >&6; }
7188 if test "${mh_cv_getgrgid_r_struct+set}" = set; then
7189   echo $ECHO_N "(cached) $ECHO_C" >&6
7190 else
7191   cat >conftest.$ac_ext <<_ACEOF
7192 /* confdefs.h.  */
7193 _ACEOF
7194 cat confdefs.h >>conftest.$ac_ext
7195 cat >>conftest.$ac_ext <<_ACEOF
7196 /* end confdefs.h.  */
7197 #include <sys/types.h>
7198 #include <grp.h>
7199 #include <pwd.h>
7200 int
7201 main ()
7202 {
7203
7204 struct group *ptr,result;
7205 int rc;
7206 gid_t gid;
7207 char buf[100];
7208 ptr = getgrgid_r(gid,&result,buf,sizeof(buf));
7209
7210   ;
7211   return 0;
7212 }
7213 _ACEOF
7214 rm -f conftest.$ac_objext
7215 if { (ac_try="$ac_compile"
7216 case "(($ac_try" in
7217   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7218   *) ac_try_echo=$ac_try;;
7219 esac
7220 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7221   (eval "$ac_compile") 2>conftest.er1
7222   ac_status=$?
7223   grep -v '^ *+' conftest.er1 >conftest.err
7224   rm -f conftest.er1
7225   cat conftest.err >&5
7226   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7227   (exit $ac_status); } && {
7228          test -z "$ac_c_werror_flag" ||
7229          test ! -s conftest.err
7230        } && test -s conftest.$ac_objext; then
7231   mh_cv_getgrgid_r_struct=yes
7232 else
7233   echo "$as_me: failed program was:" >&5
7234 sed 's/^/| /' conftest.$ac_ext >&5
7235
7236         mh_cv_getgrgid_r_struct=no
7237 fi
7238
7239 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7240 fi
7241 { echo "$as_me:$LINENO: result: $mh_cv_getgrgid_r_struct" >&5
7242 echo "${ECHO_T}$mh_cv_getgrgid_r_struct" >&6; }
7243 if test $mh_cv_getgrgid_r_struct = yes; then
7244   cat >>confdefs.h <<\_ACEOF
7245 #define HAVE_GETGRGID_R_RETURNS_STRUCT 1
7246 _ACEOF
7247
7248 fi
7249
7250             if test "$mh_cv_getgrgid_r_int4" = "no"; then
7251                { echo "$as_me:$LINENO: checking if getgrgid_r returns a struct group *" >&5
7252 echo $ECHO_N "checking if getgrgid_r returns a struct group *... $ECHO_C" >&6; }
7253 if test "${mh_cv_getgrgid_r_struct+set}" = set; then
7254   echo $ECHO_N "(cached) $ECHO_C" >&6
7255 else
7256   cat >conftest.$ac_ext <<_ACEOF
7257 /* confdefs.h.  */
7258 _ACEOF
7259 cat confdefs.h >>conftest.$ac_ext
7260 cat >>conftest.$ac_ext <<_ACEOF
7261 /* end confdefs.h.  */
7262 #include <sys/types.h>
7263 #include <grp.h>
7264 #include <pwd.h>
7265 int
7266 main ()
7267 {
7268
7269 struct group *ptr,result;
7270 int rc;
7271 gid_t gid;
7272 char buf[100];
7273 ptr = getgrgid_r(gid,&result,buf,sizeof(buf));
7274
7275   ;
7276   return 0;
7277 }
7278 _ACEOF
7279 rm -f conftest.$ac_objext
7280 if { (ac_try="$ac_compile"
7281 case "(($ac_try" in
7282   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7283   *) ac_try_echo=$ac_try;;
7284 esac
7285 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7286   (eval "$ac_compile") 2>conftest.er1
7287   ac_status=$?
7288   grep -v '^ *+' conftest.er1 >conftest.err
7289   rm -f conftest.er1
7290   cat conftest.err >&5
7291   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7292   (exit $ac_status); } && {
7293          test -z "$ac_c_werror_flag" ||
7294          test ! -s conftest.err
7295        } && test -s conftest.$ac_objext; then
7296   mh_cv_getgrgid_r_struct=yes
7297 else
7298   echo "$as_me: failed program was:" >&5
7299 sed 's/^/| /' conftest.$ac_ext >&5
7300
7301         mh_cv_getgrgid_r_struct=no
7302 fi
7303
7304 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7305 fi
7306 { echo "$as_me:$LINENO: result: $mh_cv_getgrgid_r_struct" >&5
7307 echo "${ECHO_T}$mh_cv_getgrgid_r_struct" >&6; }
7308 if test $mh_cv_getgrgid_r_struct = yes; then
7309   cat >>confdefs.h <<\_ACEOF
7310 #define HAVE_GETGRGID_R_RETURNS_STRUCT 1
7311 _ACEOF
7312
7313 fi
7314
7315             fi
7316          fi
7317       fi
7318    fi
7319    if test "$ac_cv_func_getpwuid_r" = yes; then
7320       { echo "$as_me:$LINENO: checking if getpwuid_r returns an int" >&5
7321 echo $ECHO_N "checking if getpwuid_r returns an int... $ECHO_C" >&6; }
7322 if test "${mh_cv_getpwuid_r_int+set}" = set; then
7323   echo $ECHO_N "(cached) $ECHO_C" >&6
7324 else
7325   cat >conftest.$ac_ext <<_ACEOF
7326 /* confdefs.h.  */
7327 _ACEOF
7328 cat confdefs.h >>conftest.$ac_ext
7329 cat >>conftest.$ac_ext <<_ACEOF
7330 /* end confdefs.h.  */
7331 #include <sys/types.h>
7332 #include <grp.h>
7333 #include <pwd.h>
7334 int
7335 main ()
7336 {
7337
7338 struct passwd *ptr,*result;
7339 int rc;
7340 uid_t uid;
7341 char buf[100];
7342 rc = getpwuid_r(uid,&result,buf,sizeof(buf),&ptr);
7343
7344   ;
7345   return 0;
7346 }
7347 _ACEOF
7348 rm -f conftest.$ac_objext
7349 if { (ac_try="$ac_compile"
7350 case "(($ac_try" in
7351   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7352   *) ac_try_echo=$ac_try;;
7353 esac
7354 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7355   (eval "$ac_compile") 2>conftest.er1
7356   ac_status=$?
7357   grep -v '^ *+' conftest.er1 >conftest.err
7358   rm -f conftest.er1
7359   cat conftest.err >&5
7360   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7361   (exit $ac_status); } && {
7362          test -z "$ac_c_werror_flag" ||
7363          test ! -s conftest.err
7364        } && test -s conftest.$ac_objext; then
7365   mh_cv_getpwuid_r_int=yes
7366 else
7367   echo "$as_me: failed program was:" >&5
7368 sed 's/^/| /' conftest.$ac_ext >&5
7369
7370         mh_cv_getpwuid_r_int=no
7371 fi
7372
7373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7374 fi
7375 { echo "$as_me:$LINENO: result: $mh_cv_getpwuid_r_int" >&5
7376 echo "${ECHO_T}$mh_cv_getpwuid_r_int" >&6; }
7377 if test $mh_cv_getpwuid_r_int = yes; then
7378   cat >>confdefs.h <<\_ACEOF
7379 #define HAVE_GETPWUID_R_RETURNS_INT 1
7380 _ACEOF
7381
7382 fi
7383
7384       if test "$mh_cv_getpwuid_r_int" = "no"; then
7385          { echo "$as_me:$LINENO: checking if getpwuid_r returns a struct passwd *" >&5
7386 echo $ECHO_N "checking if getpwuid_r returns a struct passwd *... $ECHO_C" >&6; }
7387 if test "${mh_cv_getpwuid_r_struct+set}" = set; then
7388   echo $ECHO_N "(cached) $ECHO_C" >&6
7389 else
7390   cat >conftest.$ac_ext <<_ACEOF
7391 /* confdefs.h.  */
7392 _ACEOF
7393 cat confdefs.h >>conftest.$ac_ext
7394 cat >>conftest.$ac_ext <<_ACEOF
7395 /* end confdefs.h.  */
7396 #include <sys/types.h>
7397 #include <grp.h>
7398 #include <pwd.h>
7399 int
7400 main ()
7401 {
7402
7403 struct group *ptr,*result;
7404 int rc;
7405 uid_t uid;
7406 char buf[100];
7407 ptr = getpwuid_r(uid,&result,buf,sizeof(buf));
7408
7409   ;
7410   return 0;
7411 }
7412 _ACEOF
7413 rm -f conftest.$ac_objext
7414 if { (ac_try="$ac_compile"
7415 case "(($ac_try" in
7416   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7417   *) ac_try_echo=$ac_try;;
7418 esac
7419 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7420   (eval "$ac_compile") 2>conftest.er1
7421   ac_status=$?
7422   grep -v '^ *+' conftest.er1 >conftest.err
7423   rm -f conftest.er1
7424   cat conftest.err >&5
7425   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7426   (exit $ac_status); } && {
7427          test -z "$ac_c_werror_flag" ||
7428          test ! -s conftest.err
7429        } && test -s conftest.$ac_objext; then
7430   mh_cv_getpwuid_r_struct=yes
7431 else
7432   echo "$as_me: failed program was:" >&5
7433 sed 's/^/| /' conftest.$ac_ext >&5
7434
7435         mh_cv_getpwuid_r_struct=no
7436 fi
7437
7438 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7439 fi
7440 { echo "$as_me:$LINENO: result: $mh_cv_getpwuid_r_struct" >&5
7441 echo "${ECHO_T}$mh_cv_getpwuid_r_struct" >&6; }
7442 if test $mh_cv_getpwuid_r_struct = yes; then
7443   cat >>confdefs.h <<\_ACEOF
7444 #define HAVE_GETPWUID_R_RETURNS_STRUCT 1
7445 _ACEOF
7446
7447 fi
7448
7449       fi
7450    fi
7451    if test "$ac_cv_func_gethostbyname_r" = yes; then
7452       { echo "$as_me:$LINENO: checking if gethostbyname_r has 6 args and returns an int" >&5
7453 echo $ECHO_N "checking if gethostbyname_r has 6 args and returns an int... $ECHO_C" >&6; }
7454 if test "${mh_cv_gethostbyname_r_int6+set}" = set; then
7455   echo $ECHO_N "(cached) $ECHO_C" >&6
7456 else
7457   cat >conftest.$ac_ext <<_ACEOF
7458 /* confdefs.h.  */
7459 _ACEOF
7460 cat confdefs.h >>conftest.$ac_ext
7461 cat >>conftest.$ac_ext <<_ACEOF
7462 /* end confdefs.h.  */
7463 #include <sys/types.h>
7464 #include <netdb.h>
7465 int
7466 main ()
7467 {
7468
7469 int herr;
7470 struct hostent *he,*rc;
7471 char buf[8192];
7472 struct hostent retval;
7473 rc = gethostbyname_r("fred",&retval,buf,sizeof(buf),&he,&herr);
7474
7475   ;
7476   return 0;
7477 }
7478 _ACEOF
7479 rm -f conftest.$ac_objext
7480 if { (ac_try="$ac_compile"
7481 case "(($ac_try" in
7482   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7483   *) ac_try_echo=$ac_try;;
7484 esac
7485 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7486   (eval "$ac_compile") 2>conftest.er1
7487   ac_status=$?
7488   grep -v '^ *+' conftest.er1 >conftest.err
7489   rm -f conftest.er1
7490   cat conftest.err >&5
7491   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7492   (exit $ac_status); } && {
7493          test -z "$ac_c_werror_flag" ||
7494          test ! -s conftest.err
7495        } && test -s conftest.$ac_objext; then
7496   mh_cv_gethostbyname_r_int6=yes
7497 else
7498   echo "$as_me: failed program was:" >&5
7499 sed 's/^/| /' conftest.$ac_ext >&5
7500
7501         mh_cv_gethostbyname_r_int6=no
7502 fi
7503
7504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7505 fi
7506 { echo "$as_me:$LINENO: result: $mh_cv_gethostbyname_r_int6" >&5
7507 echo "${ECHO_T}$mh_cv_gethostbyname_r_int6" >&6; }
7508 if test $mh_cv_gethostbyname_r_int6 = yes; then
7509   cat >>confdefs.h <<\_ACEOF
7510 #define HAVE_GETHOSTBYNAME_R_RETURNS_INT_6_PARAMS 1
7511 _ACEOF
7512
7513 fi
7514
7515       if test "$mh_cv_gethostbyname_r_int6" = "no"; then
7516          { echo "$as_me:$LINENO: checking if gethostbyname_r has 5 args and returns a struct" >&5
7517 echo $ECHO_N "checking if gethostbyname_r has 5 args and returns a struct... $ECHO_C" >&6; }
7518 if test "${mh_cv_gethostbyname_r_struct5+set}" = set; then
7519   echo $ECHO_N "(cached) $ECHO_C" >&6
7520 else
7521   cat >conftest.$ac_ext <<_ACEOF
7522 /* confdefs.h.  */
7523 _ACEOF
7524 cat confdefs.h >>conftest.$ac_ext
7525 cat >>conftest.$ac_ext <<_ACEOF
7526 /* end confdefs.h.  */
7527 #include <sys/types.h>
7528 #include <netdb.h>
7529 int
7530 main ()
7531 {
7532
7533 int herr;
7534 struct hostent *he,*rc;
7535 char buf[8192];
7536 struct hostent retval;
7537 rc = gethostbyname_r("fred",&retval,buf,sizeof(buf),&herr);
7538
7539   ;
7540   return 0;
7541 }
7542 _ACEOF
7543 rm -f conftest.$ac_objext
7544 if { (ac_try="$ac_compile"
7545 case "(($ac_try" in
7546   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7547   *) ac_try_echo=$ac_try;;
7548 esac
7549 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7550   (eval "$ac_compile") 2>conftest.er1
7551   ac_status=$?
7552   grep -v '^ *+' conftest.er1 >conftest.err
7553   rm -f conftest.er1
7554   cat conftest.err >&5
7555   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7556   (exit $ac_status); } && {
7557          test -z "$ac_c_werror_flag" ||
7558          test ! -s conftest.err
7559        } && test -s conftest.$ac_objext; then
7560   mh_cv_gethostbyname_r_struct5=yes
7561 else
7562   echo "$as_me: failed program was:" >&5
7563 sed 's/^/| /' conftest.$ac_ext >&5
7564
7565         mh_cv_gethostbyname_r_struct5=no
7566 fi
7567
7568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7569 fi
7570 { echo "$as_me:$LINENO: result: $mh_cv_gethostbyname_r_struct5" >&5
7571 echo "${ECHO_T}$mh_cv_gethostbyname_r_struct5" >&6; }
7572 if test $mh_cv_gethostbyname_r_struct5 = yes; then
7573   cat >>confdefs.h <<\_ACEOF
7574 #define HAVE_GETHOSTBYNAME_R_RETURNS_STRUCT_5_PARAMS 1
7575 _ACEOF
7576
7577 fi
7578
7579       fi
7580    fi
7581
7582    CFLAGS="$save_cflags"
7583    REGINAMULTITHREAD="yes"
7584 else
7585    REGINAMULTITHREAD="no"
7586 fi
7587
7588
7589 # Check whether --enable-tracemem was given.
7590 if test "${enable_tracemem+set}" = set; then
7591   enableval=$enable_tracemem; with_tracemem=$enableval
7592 else
7593   with_tracemem=no
7594 fi
7595
7596 if test "$with_tracemem" = yes; then
7597    TRACEMEM="-DTRACEMEM"
7598 else
7599    TRACEMEM=""
7600 fi
7601
7602
7603 # Check whether --enable-flists was given.
7604 if test "${enable_flists+set}" = set; then
7605   enableval=$enable_flists; with_flists=$enableval
7606 else
7607   with_flists=yes
7608 fi
7609
7610 if test "$with_flists" = no; then
7611    FLISTS="-DNOFLISTS"
7612 else
7613    FLISTS=""
7614 fi
7615
7616
7617
7618 # Check whether --with-socket was given.
7619 if test "${with_socket+set}" = set; then
7620   withval=$with_socket; with_socket=$withval
7621 else
7622   with_socket=no
7623 fi
7624
7625 if test "$with_socket" = no; then
7626    REXXSOCKET=""
7627 else
7628    REXXSOCKET="-DRXSOCKET=$with_socket"
7629 fi
7630
7631
7632
7633 # Check whether --with-staticfunctions was given.
7634 if test "${with_staticfunctions+set}" = set; then
7635   withval=$with_staticfunctions; with_staticfunctions=$withval
7636 else
7637   with_staticfunctions=no
7638 fi
7639
7640 if test "$with_staticfunctions" = "yes" -o "$on_qnx4" = "yes"; then
7641    STATICLD_SHO="staticld.so.o rxpack.so.o"
7642    if test "$with_staticfunctions" = "no"; then
7643
7644 SHLPRE="lib"
7645 SHLPST=".a"
7646 MODPST=".a"
7647 LIBFILE="rexx"
7648 SHLFILE="regina"
7649 OSAVE=".o.save"
7650 OBJ="o"
7651 LIBPST=".a"
7652 LIBPRE="lib"
7653 LIBEXE="ar"
7654 GETOPT=""
7655 OBJECTS='$('OFILES')'
7656 STATIC_LDFLAGS=""
7657 AIX_DYN="no"
7658 BEOS_DYN="no"
7659 DYN_COMP="-DDYNAMIC"
7660
7661 SHL_LD=""
7662 TEST1EXPORTS=""
7663 TEST2EXPORTS=""
7664 TEST1EXP=""
7665 TEST2EXP=""
7666 REGINAEXP=""
7667 REGUTILEXPORTS=""
7668 REGUTILEXP=""
7669
7670
7671 # OTHER_INSTALLS is set to install a non-version numbered shared library
7672 # by default; ie. no .\$(ABI) suffix. If the regina executable is not built,
7673 # then there is no shared library. Set OTHER_INSTALLS="installabilib" if you
7674 # are building a version numbered shared library.
7675 OTHER_INSTALLS="installlib"
7676 BASE_INSTALL="installbase"
7677 BASE_BINARY="binarybase"
7678 USE_ABI="no"
7679 BUNDLE=""
7680 EXTRATARGET=""
7681
7682 case "$target" in
7683         *hp-hpux9*)
7684                 SYS_DEFS="-D_HPUX_SOURCE"
7685                 cat >>confdefs.h <<\_ACEOF
7686 #define SELECT_IN_TIME_H 1
7687 _ACEOF
7688
7689                 ;;
7690         *hp-hpux*)
7691                 SYS_DEFS="-D_HPUX_SOURCE"
7692                 ;;
7693         *ibm-aix*)
7694                 SYS_DEFS="-D_ALL_SOURCE -DAIX"
7695 #                STATIC_LDFLAGS="-bnso -bI:/lib/syscalls.exp"
7696                 ;;
7697         *dec-osf*)
7698                 if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++"; then
7699                    SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE"
7700                 else
7701                    SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE -Olimit 800"
7702                 fi
7703                 ;;
7704         sparc*sunos*)
7705                 SYS_DEFS="-DSUNOS -DSUNOS_STRTOD_BUG"
7706                 ;;
7707         *atheos*)
7708                 BASE_BINARY="atheosbinary"
7709                 ;;
7710         *beos*)
7711                 BASE_INSTALL="beosinstall"
7712                 BASE_BINARY="beosbinary"
7713                 OTHER_INSTALLS=""
7714                 ;;
7715         *nto-qnx*)
7716                 ;;
7717         *qnx*)
7718                 SHLPRE=""
7719                 SHLPST=".lib"
7720                 MODPST=".lib"
7721                 # getting duplicate targets
7722                 BUNDLE=".junk2"
7723                 EEXTRA="-mf -N0x20000 -Q"
7724                 LIBPRE=""
7725                 LIBPST=".lib"
7726                 ;;
7727         *cygwin*)
7728                 LIBPRE="lib"
7729                 SHLPRE=""
7730                 LIBPST=".a"
7731                 BASE_INSTALL="cygwininstall"
7732                 BASE_BINARY="cygwinbinary"
7733                 OTHER_INSTALLS=""
7734                 ;;
7735         *apple-darwin*)
7736                 # to test use: --build=ppc-apple-darwin10.1 --target=ppc-apple-darwin10.1
7737                 #
7738                 # Link switches for building "bundles"
7739                 #
7740                 OTHER_INSTALLS="installlib installmacosx"
7741                 ;;
7742         *)
7743                 ;;
7744 esac
7745 LD_RXLIB_A1="${LIBEXE} cr \$(@)"
7746 LD_RXLIB_A2="${LIBEXE} cr \$(@)"
7747 LD_RXLIB_UTILA="${LIBEXE} cr \$(@)"
7748 LD_RXLIB_B1=""
7749 LD_RXLIB_B2=""
7750 LD_RXLIB_UTILB=""
7751 SHL_LD="${LIBEXE} cr ${SHLPRE}${SHLFILE}${SHLPST} \$(SHOFILES)"
7752
7753 STATICLIB="${LIBPRE}${LIBFILE}${LIBPST}"
7754
7755 LIBFLAGS="cr ${LIBPRE}${LIBFILE}${LIBPST}"
7756 LIBLINK="-L. -l${LIBFILE}"
7757 LINKSHL="-L. -l${LIBFILE}" # ensure we link to static library for execiser
7758 DYN_COMP="$DYN_COMP -DDYNAMIC_STATIC"
7759
7760 SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}"
7761 SHL_TARGETS="${SHL_BASE}  ${SHLPRE}regutil${MODPST} regina${binarybitprefix}${EXEEXT} ${SHLPRE}rxtest1${MODPST} ${SHLPRE}rxtest2${MODPST} $EXTRATARGET"
7762 EXECISER_DEP="${STATICLIB}"
7763 OTHER_INSTALLS="regina${binarybitprefix}${EXEEXT} $OTHER_INSTALLS"
7764 RANLIB_DYNAMIC="-\$(RANLIB) \$(@)"
7765
7766 # Check whether --with-testpackage was given.
7767 if test "${with_testpackage+set}" = set; then
7768   withval=$with_testpackage; with_test=$withval
7769 else
7770   with_testpackage=no
7771 fi
7772
7773 MH_FUNC_LIBS=""
7774 if test "$with_testpackage" = "yes"; then
7775    MH_FUNC_LIBS="$MH_FUNC_LIBS ${SHLPRE}rxtest1${MODPST} ${SHLPRE}rxtest2${MODPST}"
7776    cat >>confdefs.h <<\_ACEOF
7777 #define HAVE_TEST_PACKAGE 1
7778 _ACEOF
7779
7780    EXECISER_DEP="${EXECISER_DEP} ${SHLPRE}rxtest1${MODPST} ${SHLPRE}rxtest2${MODPST}"
7781 fi
7782
7783 # Check whether --with-regutil was given.
7784 if test "${with_regutil+set}" = set; then
7785   withval=$with_regutil; with_regutil=$withval
7786 else
7787   with_regutil=no
7788 fi
7789
7790 if test "$with_regutil" = "yes" -o "xregutil" = "xregutil"; then
7791    MH_FUNC_LIBS="$MH_FUNC_LIBS ${SHLPRE}regutil${MODPST}"
7792    cat >>confdefs.h <<\_ACEOF
7793 #define HAVE_REXXUTIL_PACKAGE 1
7794 _ACEOF
7795
7796 fi
7797
7798 # Check whether --with-rexxcurses was given.
7799 if test "${with_rexxcurses+set}" = set; then
7800   withval=$with_rexxcurses; with_rexxcurses=$withval
7801 else
7802   with_rexxcurses=no
7803 fi
7804
7805 if test "$with_rexxcurses" = "yes"; then
7806         # Extract the first word of "rxcurses-config", so it can be a program name with args.
7807 set dummy rxcurses-config; ac_word=$2
7808 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7809 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7810 if test "${ac_cv_prog_rxcurses_config+set}" = set; then
7811   echo $ECHO_N "(cached) $ECHO_C" >&6
7812 else
7813   if test -n "$rxcurses_config"; then
7814   ac_cv_prog_rxcurses_config="$rxcurses_config" # Let the user override the test.
7815 else
7816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7817 for as_dir in $PATH
7818 do
7819   IFS=$as_save_IFS
7820   test -z "$as_dir" && as_dir=.
7821   for ac_exec_ext in '' $ac_executable_extensions; do
7822   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7823     ac_cv_prog_rxcurses_config="yes"
7824     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7825     break 2
7826   fi
7827 done
7828 done
7829 IFS=$as_save_IFS
7830
7831   test -z "$ac_cv_prog_rxcurses_config" && ac_cv_prog_rxcurses_config="no"
7832 fi
7833 fi
7834 rxcurses_config=$ac_cv_prog_rxcurses_config
7835 if test -n "$rxcurses_config"; then
7836   { echo "$as_me:$LINENO: result: $rxcurses_config" >&5
7837 echo "${ECHO_T}$rxcurses_config" >&6; }
7838 else
7839   { echo "$as_me:$LINENO: result: no" >&5
7840 echo "${ECHO_T}no" >&6; }
7841 fi
7842
7843
7844         if test "$ac_cv_prog_rxcurses_config" = yes; then
7845            EXTRA_LIB=`rxcurses-config --libs`
7846            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
7847            cat >>confdefs.h <<\_ACEOF
7848 #define HAVE_REXXCURSES_PACKAGE 1
7849 _ACEOF
7850
7851         else
7852            { { echo "$as_me:$LINENO: error: rxcurses-config not found. Cannot use --with-rexxcurses switch" >&5
7853 echo "$as_me: error: rxcurses-config not found. Cannot use --with-rexxcurses switch" >&2;}
7854    { (exit 1); exit 1; }; }
7855         fi
7856 fi
7857
7858 # Check whether --with-rexxtk was given.
7859 if test "${with_rexxtk+set}" = set; then
7860   withval=$with_rexxtk; with_rexxtk=$withval
7861 else
7862   with_rexxtk=no
7863 fi
7864
7865 if test "$with_rexxtk" = "yes"; then
7866         # Extract the first word of "rexxtk-config", so it can be a program name with args.
7867 set dummy rexxtk-config; ac_word=$2
7868 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7869 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7870 if test "${ac_cv_prog_rexxtk_config+set}" = set; then
7871   echo $ECHO_N "(cached) $ECHO_C" >&6
7872 else
7873   if test -n "$rexxtk_config"; then
7874   ac_cv_prog_rexxtk_config="$rexxtk_config" # Let the user override the test.
7875 else
7876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7877 for as_dir in $PATH
7878 do
7879   IFS=$as_save_IFS
7880   test -z "$as_dir" && as_dir=.
7881   for ac_exec_ext in '' $ac_executable_extensions; do
7882   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7883     ac_cv_prog_rexxtk_config="yes"
7884     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7885     break 2
7886   fi
7887 done
7888 done
7889 IFS=$as_save_IFS
7890
7891   test -z "$ac_cv_prog_rexxtk_config" && ac_cv_prog_rexxtk_config="no"
7892 fi
7893 fi
7894 rexxtk_config=$ac_cv_prog_rexxtk_config
7895 if test -n "$rexxtk_config"; then
7896   { echo "$as_me:$LINENO: result: $rexxtk_config" >&5
7897 echo "${ECHO_T}$rexxtk_config" >&6; }
7898 else
7899   { echo "$as_me:$LINENO: result: no" >&5
7900 echo "${ECHO_T}no" >&6; }
7901 fi
7902
7903
7904         if test "$ac_cv_prog_rexxtk_config" = yes; then
7905            EXTRA_LIB=`rexxtk-config --libs`
7906            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
7907            cat >>confdefs.h <<\_ACEOF
7908 #define HAVE_REXXTK_PACKAGE 1
7909 _ACEOF
7910
7911         else
7912            { { echo "$as_me:$LINENO: error: rexxtk-config not found. Cannot use --with-rexxtk switch" >&5
7913 echo "$as_me: error: rexxtk-config not found. Cannot use --with-rexxtk switch" >&2;}
7914    { (exit 1); exit 1; }; }
7915         fi
7916 fi
7917
7918 # Check whether --with-rexxgd was given.
7919 if test "${with_rexxgd+set}" = set; then
7920   withval=$with_rexxgd; with_rexxgd=$withval
7921 else
7922   with_rexxgd=no
7923 fi
7924
7925 if test "$with_rexxgd" = "yes"; then
7926         # Extract the first word of "rexxgd-config", so it can be a program name with args.
7927 set dummy rexxgd-config; ac_word=$2
7928 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7929 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7930 if test "${ac_cv_prog_rexxgd_config+set}" = set; then
7931   echo $ECHO_N "(cached) $ECHO_C" >&6
7932 else
7933   if test -n "$rexxgd_config"; then
7934   ac_cv_prog_rexxgd_config="$rexxgd_config" # Let the user override the test.
7935 else
7936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7937 for as_dir in $PATH
7938 do
7939   IFS=$as_save_IFS
7940   test -z "$as_dir" && as_dir=.
7941   for ac_exec_ext in '' $ac_executable_extensions; do
7942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7943     ac_cv_prog_rexxgd_config="yes"
7944     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7945     break 2
7946   fi
7947 done
7948 done
7949 IFS=$as_save_IFS
7950
7951   test -z "$ac_cv_prog_rexxgd_config" && ac_cv_prog_rexxgd_config="no"
7952 fi
7953 fi
7954 rexxgd_config=$ac_cv_prog_rexxgd_config
7955 if test -n "$rexxgd_config"; then
7956   { echo "$as_me:$LINENO: result: $rexxgd_config" >&5
7957 echo "${ECHO_T}$rexxgd_config" >&6; }
7958 else
7959   { echo "$as_me:$LINENO: result: no" >&5
7960 echo "${ECHO_T}no" >&6; }
7961 fi
7962
7963
7964         if test "$ac_cv_prog_rexxgd_config" = yes; then
7965            EXTRA_LIB=`rexxgd-config --libs`
7966            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
7967            cat >>confdefs.h <<\_ACEOF
7968 #define HAVE_REXXGD_PACKAGE 1
7969 _ACEOF
7970
7971         else
7972            { { echo "$as_me:$LINENO: error: rexxgd-config not found. Cannot use --with-rexxgd switch" >&5
7973 echo "$as_me: error: rexxgd-config not found. Cannot use --with-rexxgd switch" >&2;}
7974    { (exit 1); exit 1; }; }
7975         fi
7976 fi
7977
7978 # Check whether --with-rexxcurl was given.
7979 if test "${with_rexxcurl+set}" = set; then
7980   withval=$with_rexxcurl; with_rexxcurl=$withval
7981 else
7982   with_rexxcurl=no
7983 fi
7984
7985 if test "$with_rexxcurl" = "yes"; then
7986         # Extract the first word of "rexxcurl-config", so it can be a program name with args.
7987 set dummy rexxcurl-config; ac_word=$2
7988 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7989 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7990 if test "${ac_cv_prog_rexxcurl_config+set}" = set; then
7991   echo $ECHO_N "(cached) $ECHO_C" >&6
7992 else
7993   if test -n "$rexxcurl_config"; then
7994   ac_cv_prog_rexxcurl_config="$rexxcurl_config" # Let the user override the test.
7995 else
7996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7997 for as_dir in $PATH
7998 do
7999   IFS=$as_save_IFS
8000   test -z "$as_dir" && as_dir=.
8001   for ac_exec_ext in '' $ac_executable_extensions; do
8002   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8003     ac_cv_prog_rexxcurl_config="yes"
8004     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8005     break 2
8006   fi
8007 done
8008 done
8009 IFS=$as_save_IFS
8010
8011   test -z "$ac_cv_prog_rexxcurl_config" && ac_cv_prog_rexxcurl_config="no"
8012 fi
8013 fi
8014 rexxcurl_config=$ac_cv_prog_rexxcurl_config
8015 if test -n "$rexxcurl_config"; then
8016   { echo "$as_me:$LINENO: result: $rexxcurl_config" >&5
8017 echo "${ECHO_T}$rexxcurl_config" >&6; }
8018 else
8019   { echo "$as_me:$LINENO: result: no" >&5
8020 echo "${ECHO_T}no" >&6; }
8021 fi
8022
8023
8024         if test "$ac_cv_prog_rexxcurl_config" = yes; then
8025            EXTRA_LIB=`rexxcurl-config --libs`
8026            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
8027            cat >>confdefs.h <<\_ACEOF
8028 #define HAVE_REXXCURL_PACKAGE 1
8029 _ACEOF
8030
8031         else
8032            { { echo "$as_me:$LINENO: error: rexxcurl-config not found. Cannot use --with-rexxcurl switch" >&5
8033 echo "$as_me: error: rexxcurl-config not found. Cannot use --with-rexxcurl switch" >&2;}
8034    { (exit 1); exit 1; }; }
8035         fi
8036 fi
8037
8038 # Check whether --with-rexxsql was given.
8039 if test "${with_rexxsql+set}" = set; then
8040   withval=$with_rexxsql; with_rexxsql=$withval
8041 else
8042   with_rexxsql=no
8043 fi
8044
8045 if test "$with_rexxsql" = "yes"; then
8046         # Extract the first word of "rexxsql-config", so it can be a program name with args.
8047 set dummy rexxsql-config; ac_word=$2
8048 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8049 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8050 if test "${ac_cv_prog_rexxsql_config+set}" = set; then
8051   echo $ECHO_N "(cached) $ECHO_C" >&6
8052 else
8053   if test -n "$rexxsql_config"; then
8054   ac_cv_prog_rexxsql_config="$rexxsql_config" # Let the user override the test.
8055 else
8056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8057 for as_dir in $PATH
8058 do
8059   IFS=$as_save_IFS
8060   test -z "$as_dir" && as_dir=.
8061   for ac_exec_ext in '' $ac_executable_extensions; do
8062   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8063     ac_cv_prog_rexxsql_config="yes"
8064     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8065     break 2
8066   fi
8067 done
8068 done
8069 IFS=$as_save_IFS
8070
8071   test -z "$ac_cv_prog_rexxsql_config" && ac_cv_prog_rexxsql_config="no"
8072 fi
8073 fi
8074 rexxsql_config=$ac_cv_prog_rexxsql_config
8075 if test -n "$rexxsql_config"; then
8076   { echo "$as_me:$LINENO: result: $rexxsql_config" >&5
8077 echo "${ECHO_T}$rexxsql_config" >&6; }
8078 else
8079   { echo "$as_me:$LINENO: result: no" >&5
8080 echo "${ECHO_T}no" >&6; }
8081 fi
8082
8083
8084         if test "$ac_cv_prog_rexxsql_config" = yes; then
8085            EXTRA_LIB=`rexxsql-config --libs`
8086            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
8087            cat >>confdefs.h <<\_ACEOF
8088 #define HAVE_REXXSQL_PACKAGE 1
8089 _ACEOF
8090
8091         else
8092            { { echo "$as_me:$LINENO: error: rexxsql-config not found. Cannot use --with-rexxsql switch" >&5
8093 echo "$as_me: error: rexxsql-config not found. Cannot use --with-rexxsql switch" >&2;}
8094    { (exit 1); exit 1; }; }
8095         fi
8096 fi
8097
8098 # Check whether --with-rexxeec was given.
8099 if test "${with_rexxeec+set}" = set; then
8100   withval=$with_rexxeec; with_rexxeec=$withval
8101 else
8102   with_rexxeec=no
8103 fi
8104
8105 if test "$with_rexxeec" = "yes"; then
8106         # Extract the first word of "rexxeec-config", so it can be a program name with args.
8107 set dummy rexxeec-config; ac_word=$2
8108 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8109 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8110 if test "${ac_cv_prog_rexxeec_config+set}" = set; then
8111   echo $ECHO_N "(cached) $ECHO_C" >&6
8112 else
8113   if test -n "$rexxeec_config"; then
8114   ac_cv_prog_rexxeec_config="$rexxeec_config" # Let the user override the test.
8115 else
8116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8117 for as_dir in $PATH
8118 do
8119   IFS=$as_save_IFS
8120   test -z "$as_dir" && as_dir=.
8121   for ac_exec_ext in '' $ac_executable_extensions; do
8122   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8123     ac_cv_prog_rexxeec_config="yes"
8124     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8125     break 2
8126   fi
8127 done
8128 done
8129 IFS=$as_save_IFS
8130
8131   test -z "$ac_cv_prog_rexxeec_config" && ac_cv_prog_rexxeec_config="no"
8132 fi
8133 fi
8134 rexxeec_config=$ac_cv_prog_rexxeec_config
8135 if test -n "$rexxeec_config"; then
8136   { echo "$as_me:$LINENO: result: $rexxeec_config" >&5
8137 echo "${ECHO_T}$rexxeec_config" >&6; }
8138 else
8139   { echo "$as_me:$LINENO: result: no" >&5
8140 echo "${ECHO_T}no" >&6; }
8141 fi
8142
8143
8144         if test "$ac_cv_prog_rexxeec_config" = yes; then
8145            EXTRA_LIB=`rexxeec-config --libs`
8146            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
8147            cat >>confdefs.h <<\_ACEOF
8148 #define HAVE_REXXEEC_PACKAGE 1
8149 _ACEOF
8150
8151         else
8152            { { echo "$as_me:$LINENO: error: rexxeec-config not found. Cannot use --with-rexxeec switch" >&5
8153 echo "$as_me: error: rexxeec-config not found. Cannot use --with-rexxeec switch" >&2;}
8154    { (exit 1); exit 1; }; }
8155         fi
8156 fi
8157
8158 # Check whether --with-rexxisam was given.
8159 if test "${with_rexxisam+set}" = set; then
8160   withval=$with_rexxisam; with_rexxisam=$withval
8161 else
8162   with_rexxisam=no
8163 fi
8164
8165 if test "$with_rexxisam" = "yes"; then
8166         # Extract the first word of "rexxisam-config", so it can be a program name with args.
8167 set dummy rexxisam-config; ac_word=$2
8168 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8169 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8170 if test "${ac_cv_prog_rexxisam_config+set}" = set; then
8171   echo $ECHO_N "(cached) $ECHO_C" >&6
8172 else
8173   if test -n "$rexxisam_config"; then
8174   ac_cv_prog_rexxisam_config="$rexxisam_config" # Let the user override the test.
8175 else
8176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8177 for as_dir in $PATH
8178 do
8179   IFS=$as_save_IFS
8180   test -z "$as_dir" && as_dir=.
8181   for ac_exec_ext in '' $ac_executable_extensions; do
8182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8183     ac_cv_prog_rexxisam_config="yes"
8184     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8185     break 2
8186   fi
8187 done
8188 done
8189 IFS=$as_save_IFS
8190
8191   test -z "$ac_cv_prog_rexxisam_config" && ac_cv_prog_rexxisam_config="no"
8192 fi
8193 fi
8194 rexxisam_config=$ac_cv_prog_rexxisam_config
8195 if test -n "$rexxisam_config"; then
8196   { echo "$as_me:$LINENO: result: $rexxisam_config" >&5
8197 echo "${ECHO_T}$rexxisam_config" >&6; }
8198 else
8199   { echo "$as_me:$LINENO: result: no" >&5
8200 echo "${ECHO_T}no" >&6; }
8201 fi
8202
8203
8204         if test "$ac_cv_prog_rexxisam_config" = yes; then
8205            EXTRA_LIB=`rexxisam-config --libs`
8206            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
8207            cat >>confdefs.h <<\_ACEOF
8208 #define HAVE_REXXISAM_PACKAGE 1
8209 _ACEOF
8210
8211         else
8212            { { echo "$as_me:$LINENO: error: rexxisam-config not found. Cannot use --with-rexxisam switch" >&5
8213 echo "$as_me: error: rexxisam-config not found. Cannot use --with-rexxisam switch" >&2;}
8214    { (exit 1); exit 1; }; }
8215         fi
8216 fi
8217
8218 # Check whether --with-rxsock was given.
8219 if test "${with_rxsock+set}" = set; then
8220   withval=$with_rxsock; with_rxsock=$withval
8221 else
8222   with_rxsock=no
8223 fi
8224
8225 if test "$with_rxsock" = "yes"; then
8226         # Extract the first word of "rxsock-config", so it can be a program name with args.
8227 set dummy rxsock-config; ac_word=$2
8228 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8229 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8230 if test "${ac_cv_prog_rxsock_config+set}" = set; then
8231   echo $ECHO_N "(cached) $ECHO_C" >&6
8232 else
8233   if test -n "$rxsock_config"; then
8234   ac_cv_prog_rxsock_config="$rxsock_config" # Let the user override the test.
8235 else
8236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8237 for as_dir in $PATH
8238 do
8239   IFS=$as_save_IFS
8240   test -z "$as_dir" && as_dir=.
8241   for ac_exec_ext in '' $ac_executable_extensions; do
8242   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8243     ac_cv_prog_rxsock_config="yes"
8244     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8245     break 2
8246   fi
8247 done
8248 done
8249 IFS=$as_save_IFS
8250
8251   test -z "$ac_cv_prog_rxsock_config" && ac_cv_prog_rxsock_config="no"
8252 fi
8253 fi
8254 rxsock_config=$ac_cv_prog_rxsock_config
8255 if test -n "$rxsock_config"; then
8256   { echo "$as_me:$LINENO: result: $rxsock_config" >&5
8257 echo "${ECHO_T}$rxsock_config" >&6; }
8258 else
8259   { echo "$as_me:$LINENO: result: no" >&5
8260 echo "${ECHO_T}no" >&6; }
8261 fi
8262
8263
8264         if test "$ac_cv_prog_rxsock_config" = yes; then
8265            EXTRA_LIB=`rxsock-config --libs`
8266            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
8267            cat >>confdefs.h <<\_ACEOF
8268 #define HAVE_RXSOCK_PACKAGE 1
8269 _ACEOF
8270
8271         else
8272            { { echo "$as_me:$LINENO: error: rxsock-config not found. Cannot use --with-rxsock switch" >&5
8273 echo "$as_me: error: rxsock-config not found. Cannot use --with-rxsock switch" >&2;}
8274    { (exit 1); exit 1; }; }
8275         fi
8276 fi
8277
8278 # Check whether --with-rexxdw was given.
8279 if test "${with_rexxdw+set}" = set; then
8280   withval=$with_rexxdw; with_rexxdw=$withval
8281 else
8282   with_rexxdw=no
8283 fi
8284
8285 if test "$with_rexxdw" = "yes"; then
8286         # Extract the first word of "rexxdw-config", so it can be a program name with args.
8287 set dummy rexxdw-config; ac_word=$2
8288 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8289 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8290 if test "${ac_cv_prog_rexxdw_config+set}" = set; then
8291   echo $ECHO_N "(cached) $ECHO_C" >&6
8292 else
8293   if test -n "$rexxdw_config"; then
8294   ac_cv_prog_rexxdw_config="$rexxdw_config" # Let the user override the test.
8295 else
8296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8297 for as_dir in $PATH
8298 do
8299   IFS=$as_save_IFS
8300   test -z "$as_dir" && as_dir=.
8301   for ac_exec_ext in '' $ac_executable_extensions; do
8302   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8303     ac_cv_prog_rexxdw_config="yes"
8304     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8305     break 2
8306   fi
8307 done
8308 done
8309 IFS=$as_save_IFS
8310
8311   test -z "$ac_cv_prog_rexxdw_config" && ac_cv_prog_rexxdw_config="no"
8312 fi
8313 fi
8314 rexxdw_config=$ac_cv_prog_rexxdw_config
8315 if test -n "$rexxdw_config"; then
8316   { echo "$as_me:$LINENO: result: $rexxdw_config" >&5
8317 echo "${ECHO_T}$rexxdw_config" >&6; }
8318 else
8319   { echo "$as_me:$LINENO: result: no" >&5
8320 echo "${ECHO_T}no" >&6; }
8321 fi
8322
8323
8324         if test "$ac_cv_prog_rexxdw_config" = yes; then
8325            EXTRA_LIB=`rexxdw-config --libs`
8326            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
8327            cat >>confdefs.h <<\_ACEOF
8328 #define HAVE_REXXDW_PACKAGE 1
8329 _ACEOF
8330
8331         else
8332            { { echo "$as_me:$LINENO: error: rexxdw-config not found. Cannot use --with-rexxdw switch" >&5
8333 echo "$as_me: error: rexxdw-config not found. Cannot use --with-rexxdw switch" >&2;}
8334    { (exit 1); exit 1; }; }
8335         fi
8336 fi
8337
8338 LINKREG="${SHLPRE}${SHLFILE}${SHLPST} ${MH_FUNC_LIBS} ${SHLPRE}${SHLFILE}${SHLPST}"
8339
8340
8341
8342
8343
8344
8345
8346
8347
8348
8349
8350
8351
8352
8353
8354
8355
8356
8357
8358
8359
8360
8361
8362
8363
8364
8365
8366
8367
8368
8369
8370
8371
8372
8373
8374
8375
8376
8377
8378
8379
8380
8381
8382
8383
8384
8385
8386
8387
8388
8389
8390
8391    else
8392
8393 SHLPRE="lib"
8394 SHLPST=".a"
8395 MODPST=".a"
8396 LIBFILE="rexx"
8397 SHLFILE="regina"
8398 OSAVE=".o.save"
8399 OBJ="o"
8400 LIBPST=".a"
8401 LIBPRE="lib"
8402 LIBEXE="ar"
8403 GETOPT=""
8404 OBJECTS='$('OFILES')'
8405 STATIC_LDFLAGS=""
8406 AIX_DYN="no"
8407 BEOS_DYN="no"
8408 DYN_COMP="-DDYNAMIC"
8409
8410 SHL_LD=""
8411 TEST1EXPORTS=""
8412 TEST2EXPORTS=""
8413 TEST1EXP=""
8414 TEST2EXP=""
8415 REGINAEXP=""
8416 REGUTILEXPORTS=""
8417 REGUTILEXP=""
8418
8419
8420 # OTHER_INSTALLS is set to install a non-version numbered shared library
8421 # by default; ie. no .\$(ABI) suffix. If the regina executable is not built,
8422 # then there is no shared library. Set OTHER_INSTALLS="installabilib" if you
8423 # are building a version numbered shared library.
8424 OTHER_INSTALLS="installlib"
8425 BASE_INSTALL="installbase"
8426 BASE_BINARY="binarybase"
8427 USE_ABI="no"
8428 BUNDLE=""
8429 EXTRATARGET=""
8430
8431 case "$target" in
8432         *hp-hpux9*)
8433                 SYS_DEFS="-D_HPUX_SOURCE"
8434                 cat >>confdefs.h <<\_ACEOF
8435 #define SELECT_IN_TIME_H 1
8436 _ACEOF
8437
8438                 ;;
8439         *hp-hpux*)
8440                 SYS_DEFS="-D_HPUX_SOURCE"
8441                 ;;
8442         *ibm-aix*)
8443                 SYS_DEFS="-D_ALL_SOURCE -DAIX"
8444 #                STATIC_LDFLAGS="-bnso -bI:/lib/syscalls.exp"
8445                 ;;
8446         *dec-osf*)
8447                 if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++"; then
8448                    SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE"
8449                 else
8450                    SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE -Olimit 800"
8451                 fi
8452                 ;;
8453         sparc*sunos*)
8454                 SYS_DEFS="-DSUNOS -DSUNOS_STRTOD_BUG"
8455                 ;;
8456         *atheos*)
8457                 BASE_BINARY="atheosbinary"
8458                 ;;
8459         *beos*)
8460                 BASE_INSTALL="beosinstall"
8461                 BASE_BINARY="beosbinary"
8462                 OTHER_INSTALLS=""
8463                 ;;
8464         *nto-qnx*)
8465                 ;;
8466         *qnx*)
8467                 SHLPRE=""
8468                 SHLPST=".lib"
8469                 MODPST=".lib"
8470                 # getting duplicate targets
8471                 BUNDLE=".junk2"
8472                 EEXTRA="-mf -N0x20000 -Q"
8473                 LIBPRE=""
8474                 LIBPST=".lib"
8475                 ;;
8476         *cygwin*)
8477                 LIBPRE="lib"
8478                 SHLPRE=""
8479                 LIBPST=".a"
8480                 BASE_INSTALL="cygwininstall"
8481                 BASE_BINARY="cygwinbinary"
8482                 OTHER_INSTALLS=""
8483                 ;;
8484         *apple-darwin*)
8485                 # to test use: --build=ppc-apple-darwin10.1 --target=ppc-apple-darwin10.1
8486                 #
8487                 # Link switches for building "bundles"
8488                 #
8489                 OTHER_INSTALLS="installlib installmacosx"
8490                 ;;
8491         *)
8492                 ;;
8493 esac
8494 LD_RXLIB_A1="${LIBEXE} cr \$(@)"
8495 LD_RXLIB_A2="${LIBEXE} cr \$(@)"
8496 LD_RXLIB_UTILA="${LIBEXE} cr \$(@)"
8497 LD_RXLIB_B1=""
8498 LD_RXLIB_B2=""
8499 LD_RXLIB_UTILB=""
8500 SHL_LD="${LIBEXE} cr ${SHLPRE}${SHLFILE}${SHLPST} \$(SHOFILES)"
8501
8502 STATICLIB="${LIBPRE}${LIBFILE}${LIBPST}"
8503
8504 LIBFLAGS="cr ${LIBPRE}${LIBFILE}${LIBPST}"
8505 LIBLINK="-L. -l${LIBFILE}"
8506 LINKSHL="-L. -l${LIBFILE}" # ensure we link to static library for execiser
8507 DYN_COMP="$DYN_COMP -DDYNAMIC_STATIC"
8508
8509 SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}"
8510 SHL_TARGETS="${SHL_BASE}  ${SHLPRE}regutil${MODPST} regina${binarybitprefix}${EXEEXT} ${SHLPRE}rxtest1${MODPST} ${SHLPRE}rxtest2${MODPST} $EXTRATARGET"
8511 EXECISER_DEP="${STATICLIB}"
8512 OTHER_INSTALLS="regina${binarybitprefix}${EXEEXT} $OTHER_INSTALLS"
8513 RANLIB_DYNAMIC="-\$(RANLIB) \$(@)"
8514
8515 # Check whether --with-testpackage was given.
8516 if test "${with_testpackage+set}" = set; then
8517   withval=$with_testpackage; with_test=$withval
8518 else
8519   with_testpackage=no
8520 fi
8521
8522 MH_FUNC_LIBS=""
8523 if test "$with_testpackage" = "yes"; then
8524    MH_FUNC_LIBS="$MH_FUNC_LIBS ${SHLPRE}rxtest1${MODPST} ${SHLPRE}rxtest2${MODPST}"
8525    cat >>confdefs.h <<\_ACEOF
8526 #define HAVE_TEST_PACKAGE 1
8527 _ACEOF
8528
8529    EXECISER_DEP="${EXECISER_DEP} ${SHLPRE}rxtest1${MODPST} ${SHLPRE}rxtest2${MODPST}"
8530 fi
8531
8532 # Check whether --with-regutil was given.
8533 if test "${with_regutil+set}" = set; then
8534   withval=$with_regutil; with_regutil=$withval
8535 else
8536   with_regutil=no
8537 fi
8538
8539 if test "$with_regutil" = "yes" -o "x" = "xregutil"; then
8540    MH_FUNC_LIBS="$MH_FUNC_LIBS ${SHLPRE}regutil${MODPST}"
8541    cat >>confdefs.h <<\_ACEOF
8542 #define HAVE_REXXUTIL_PACKAGE 1
8543 _ACEOF
8544
8545 fi
8546
8547 # Check whether --with-rexxcurses was given.
8548 if test "${with_rexxcurses+set}" = set; then
8549   withval=$with_rexxcurses; with_rexxcurses=$withval
8550 else
8551   with_rexxcurses=no
8552 fi
8553
8554 if test "$with_rexxcurses" = "yes"; then
8555         # Extract the first word of "rxcurses-config", so it can be a program name with args.
8556 set dummy rxcurses-config; ac_word=$2
8557 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8558 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8559 if test "${ac_cv_prog_rxcurses_config+set}" = set; then
8560   echo $ECHO_N "(cached) $ECHO_C" >&6
8561 else
8562   if test -n "$rxcurses_config"; then
8563   ac_cv_prog_rxcurses_config="$rxcurses_config" # Let the user override the test.
8564 else
8565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8566 for as_dir in $PATH
8567 do
8568   IFS=$as_save_IFS
8569   test -z "$as_dir" && as_dir=.
8570   for ac_exec_ext in '' $ac_executable_extensions; do
8571   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8572     ac_cv_prog_rxcurses_config="yes"
8573     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8574     break 2
8575   fi
8576 done
8577 done
8578 IFS=$as_save_IFS
8579
8580   test -z "$ac_cv_prog_rxcurses_config" && ac_cv_prog_rxcurses_config="no"
8581 fi
8582 fi
8583 rxcurses_config=$ac_cv_prog_rxcurses_config
8584 if test -n "$rxcurses_config"; then
8585   { echo "$as_me:$LINENO: result: $rxcurses_config" >&5
8586 echo "${ECHO_T}$rxcurses_config" >&6; }
8587 else
8588   { echo "$as_me:$LINENO: result: no" >&5
8589 echo "${ECHO_T}no" >&6; }
8590 fi
8591
8592
8593         if test "$ac_cv_prog_rxcurses_config" = yes; then
8594            EXTRA_LIB=`rxcurses-config --libs`
8595            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
8596            cat >>confdefs.h <<\_ACEOF
8597 #define HAVE_REXXCURSES_PACKAGE 1
8598 _ACEOF
8599
8600         else
8601            { { echo "$as_me:$LINENO: error: rxcurses-config not found. Cannot use --with-rexxcurses switch" >&5
8602 echo "$as_me: error: rxcurses-config not found. Cannot use --with-rexxcurses switch" >&2;}
8603    { (exit 1); exit 1; }; }
8604         fi
8605 fi
8606
8607 # Check whether --with-rexxtk was given.
8608 if test "${with_rexxtk+set}" = set; then
8609   withval=$with_rexxtk; with_rexxtk=$withval
8610 else
8611   with_rexxtk=no
8612 fi
8613
8614 if test "$with_rexxtk" = "yes"; then
8615         # Extract the first word of "rexxtk-config", so it can be a program name with args.
8616 set dummy rexxtk-config; ac_word=$2
8617 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8618 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8619 if test "${ac_cv_prog_rexxtk_config+set}" = set; then
8620   echo $ECHO_N "(cached) $ECHO_C" >&6
8621 else
8622   if test -n "$rexxtk_config"; then
8623   ac_cv_prog_rexxtk_config="$rexxtk_config" # Let the user override the test.
8624 else
8625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8626 for as_dir in $PATH
8627 do
8628   IFS=$as_save_IFS
8629   test -z "$as_dir" && as_dir=.
8630   for ac_exec_ext in '' $ac_executable_extensions; do
8631   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8632     ac_cv_prog_rexxtk_config="yes"
8633     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8634     break 2
8635   fi
8636 done
8637 done
8638 IFS=$as_save_IFS
8639
8640   test -z "$ac_cv_prog_rexxtk_config" && ac_cv_prog_rexxtk_config="no"
8641 fi
8642 fi
8643 rexxtk_config=$ac_cv_prog_rexxtk_config
8644 if test -n "$rexxtk_config"; then
8645   { echo "$as_me:$LINENO: result: $rexxtk_config" >&5
8646 echo "${ECHO_T}$rexxtk_config" >&6; }
8647 else
8648   { echo "$as_me:$LINENO: result: no" >&5
8649 echo "${ECHO_T}no" >&6; }
8650 fi
8651
8652
8653         if test "$ac_cv_prog_rexxtk_config" = yes; then
8654            EXTRA_LIB=`rexxtk-config --libs`
8655            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
8656            cat >>confdefs.h <<\_ACEOF
8657 #define HAVE_REXXTK_PACKAGE 1
8658 _ACEOF
8659
8660         else
8661            { { echo "$as_me:$LINENO: error: rexxtk-config not found. Cannot use --with-rexxtk switch" >&5
8662 echo "$as_me: error: rexxtk-config not found. Cannot use --with-rexxtk switch" >&2;}
8663    { (exit 1); exit 1; }; }
8664         fi
8665 fi
8666
8667 # Check whether --with-rexxgd was given.
8668 if test "${with_rexxgd+set}" = set; then
8669   withval=$with_rexxgd; with_rexxgd=$withval
8670 else
8671   with_rexxgd=no
8672 fi
8673
8674 if test "$with_rexxgd" = "yes"; then
8675         # Extract the first word of "rexxgd-config", so it can be a program name with args.
8676 set dummy rexxgd-config; ac_word=$2
8677 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8678 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8679 if test "${ac_cv_prog_rexxgd_config+set}" = set; then
8680   echo $ECHO_N "(cached) $ECHO_C" >&6
8681 else
8682   if test -n "$rexxgd_config"; then
8683   ac_cv_prog_rexxgd_config="$rexxgd_config" # Let the user override the test.
8684 else
8685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8686 for as_dir in $PATH
8687 do
8688   IFS=$as_save_IFS
8689   test -z "$as_dir" && as_dir=.
8690   for ac_exec_ext in '' $ac_executable_extensions; do
8691   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8692     ac_cv_prog_rexxgd_config="yes"
8693     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8694     break 2
8695   fi
8696 done
8697 done
8698 IFS=$as_save_IFS
8699
8700   test -z "$ac_cv_prog_rexxgd_config" && ac_cv_prog_rexxgd_config="no"
8701 fi
8702 fi
8703 rexxgd_config=$ac_cv_prog_rexxgd_config
8704 if test -n "$rexxgd_config"; then
8705   { echo "$as_me:$LINENO: result: $rexxgd_config" >&5
8706 echo "${ECHO_T}$rexxgd_config" >&6; }
8707 else
8708   { echo "$as_me:$LINENO: result: no" >&5
8709 echo "${ECHO_T}no" >&6; }
8710 fi
8711
8712
8713         if test "$ac_cv_prog_rexxgd_config" = yes; then
8714            EXTRA_LIB=`rexxgd-config --libs`
8715            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
8716            cat >>confdefs.h <<\_ACEOF
8717 #define HAVE_REXXGD_PACKAGE 1
8718 _ACEOF
8719
8720         else
8721            { { echo "$as_me:$LINENO: error: rexxgd-config not found. Cannot use --with-rexxgd switch" >&5
8722 echo "$as_me: error: rexxgd-config not found. Cannot use --with-rexxgd switch" >&2;}
8723    { (exit 1); exit 1; }; }
8724         fi
8725 fi
8726
8727 # Check whether --with-rexxcurl was given.
8728 if test "${with_rexxcurl+set}" = set; then
8729   withval=$with_rexxcurl; with_rexxcurl=$withval
8730 else
8731   with_rexxcurl=no
8732 fi
8733
8734 if test "$with_rexxcurl" = "yes"; then
8735         # Extract the first word of "rexxcurl-config", so it can be a program name with args.
8736 set dummy rexxcurl-config; ac_word=$2
8737 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8738 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8739 if test "${ac_cv_prog_rexxcurl_config+set}" = set; then
8740   echo $ECHO_N "(cached) $ECHO_C" >&6
8741 else
8742   if test -n "$rexxcurl_config"; then
8743   ac_cv_prog_rexxcurl_config="$rexxcurl_config" # Let the user override the test.
8744 else
8745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8746 for as_dir in $PATH
8747 do
8748   IFS=$as_save_IFS
8749   test -z "$as_dir" && as_dir=.
8750   for ac_exec_ext in '' $ac_executable_extensions; do
8751   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8752     ac_cv_prog_rexxcurl_config="yes"
8753     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8754     break 2
8755   fi
8756 done
8757 done
8758 IFS=$as_save_IFS
8759
8760   test -z "$ac_cv_prog_rexxcurl_config" && ac_cv_prog_rexxcurl_config="no"
8761 fi
8762 fi
8763 rexxcurl_config=$ac_cv_prog_rexxcurl_config
8764 if test -n "$rexxcurl_config"; then
8765   { echo "$as_me:$LINENO: result: $rexxcurl_config" >&5
8766 echo "${ECHO_T}$rexxcurl_config" >&6; }
8767 else
8768   { echo "$as_me:$LINENO: result: no" >&5
8769 echo "${ECHO_T}no" >&6; }
8770 fi
8771
8772
8773         if test "$ac_cv_prog_rexxcurl_config" = yes; then
8774            EXTRA_LIB=`rexxcurl-config --libs`
8775            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
8776            cat >>confdefs.h <<\_ACEOF
8777 #define HAVE_REXXCURL_PACKAGE 1
8778 _ACEOF
8779
8780         else
8781            { { echo "$as_me:$LINENO: error: rexxcurl-config not found. Cannot use --with-rexxcurl switch" >&5
8782 echo "$as_me: error: rexxcurl-config not found. Cannot use --with-rexxcurl switch" >&2;}
8783    { (exit 1); exit 1; }; }
8784         fi
8785 fi
8786
8787 # Check whether --with-rexxsql was given.
8788 if test "${with_rexxsql+set}" = set; then
8789   withval=$with_rexxsql; with_rexxsql=$withval
8790 else
8791   with_rexxsql=no
8792 fi
8793
8794 if test "$with_rexxsql" = "yes"; then
8795         # Extract the first word of "rexxsql-config", so it can be a program name with args.
8796 set dummy rexxsql-config; ac_word=$2
8797 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8798 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8799 if test "${ac_cv_prog_rexxsql_config+set}" = set; then
8800   echo $ECHO_N "(cached) $ECHO_C" >&6
8801 else
8802   if test -n "$rexxsql_config"; then
8803   ac_cv_prog_rexxsql_config="$rexxsql_config" # Let the user override the test.
8804 else
8805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8806 for as_dir in $PATH
8807 do
8808   IFS=$as_save_IFS
8809   test -z "$as_dir" && as_dir=.
8810   for ac_exec_ext in '' $ac_executable_extensions; do
8811   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8812     ac_cv_prog_rexxsql_config="yes"
8813     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8814     break 2
8815   fi
8816 done
8817 done
8818 IFS=$as_save_IFS
8819
8820   test -z "$ac_cv_prog_rexxsql_config" && ac_cv_prog_rexxsql_config="no"
8821 fi
8822 fi
8823 rexxsql_config=$ac_cv_prog_rexxsql_config
8824 if test -n "$rexxsql_config"; then
8825   { echo "$as_me:$LINENO: result: $rexxsql_config" >&5
8826 echo "${ECHO_T}$rexxsql_config" >&6; }
8827 else
8828   { echo "$as_me:$LINENO: result: no" >&5
8829 echo "${ECHO_T}no" >&6; }
8830 fi
8831
8832
8833         if test "$ac_cv_prog_rexxsql_config" = yes; then
8834            EXTRA_LIB=`rexxsql-config --libs`
8835            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
8836            cat >>confdefs.h <<\_ACEOF
8837 #define HAVE_REXXSQL_PACKAGE 1
8838 _ACEOF
8839
8840         else
8841            { { echo "$as_me:$LINENO: error: rexxsql-config not found. Cannot use --with-rexxsql switch" >&5
8842 echo "$as_me: error: rexxsql-config not found. Cannot use --with-rexxsql switch" >&2;}
8843    { (exit 1); exit 1; }; }
8844         fi
8845 fi
8846
8847 # Check whether --with-rexxeec was given.
8848 if test "${with_rexxeec+set}" = set; then
8849   withval=$with_rexxeec; with_rexxeec=$withval
8850 else
8851   with_rexxeec=no
8852 fi
8853
8854 if test "$with_rexxeec" = "yes"; then
8855         # Extract the first word of "rexxeec-config", so it can be a program name with args.
8856 set dummy rexxeec-config; ac_word=$2
8857 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8858 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8859 if test "${ac_cv_prog_rexxeec_config+set}" = set; then
8860   echo $ECHO_N "(cached) $ECHO_C" >&6
8861 else
8862   if test -n "$rexxeec_config"; then
8863   ac_cv_prog_rexxeec_config="$rexxeec_config" # Let the user override the test.
8864 else
8865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8866 for as_dir in $PATH
8867 do
8868   IFS=$as_save_IFS
8869   test -z "$as_dir" && as_dir=.
8870   for ac_exec_ext in '' $ac_executable_extensions; do
8871   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8872     ac_cv_prog_rexxeec_config="yes"
8873     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8874     break 2
8875   fi
8876 done
8877 done
8878 IFS=$as_save_IFS
8879
8880   test -z "$ac_cv_prog_rexxeec_config" && ac_cv_prog_rexxeec_config="no"
8881 fi
8882 fi
8883 rexxeec_config=$ac_cv_prog_rexxeec_config
8884 if test -n "$rexxeec_config"; then
8885   { echo "$as_me:$LINENO: result: $rexxeec_config" >&5
8886 echo "${ECHO_T}$rexxeec_config" >&6; }
8887 else
8888   { echo "$as_me:$LINENO: result: no" >&5
8889 echo "${ECHO_T}no" >&6; }
8890 fi
8891
8892
8893         if test "$ac_cv_prog_rexxeec_config" = yes; then
8894            EXTRA_LIB=`rexxeec-config --libs`
8895            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
8896            cat >>confdefs.h <<\_ACEOF
8897 #define HAVE_REXXEEC_PACKAGE 1
8898 _ACEOF
8899
8900         else
8901            { { echo "$as_me:$LINENO: error: rexxeec-config not found. Cannot use --with-rexxeec switch" >&5
8902 echo "$as_me: error: rexxeec-config not found. Cannot use --with-rexxeec switch" >&2;}
8903    { (exit 1); exit 1; }; }
8904         fi
8905 fi
8906
8907 # Check whether --with-rexxisam was given.
8908 if test "${with_rexxisam+set}" = set; then
8909   withval=$with_rexxisam; with_rexxisam=$withval
8910 else
8911   with_rexxisam=no
8912 fi
8913
8914 if test "$with_rexxisam" = "yes"; then
8915         # Extract the first word of "rexxisam-config", so it can be a program name with args.
8916 set dummy rexxisam-config; ac_word=$2
8917 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8918 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8919 if test "${ac_cv_prog_rexxisam_config+set}" = set; then
8920   echo $ECHO_N "(cached) $ECHO_C" >&6
8921 else
8922   if test -n "$rexxisam_config"; then
8923   ac_cv_prog_rexxisam_config="$rexxisam_config" # Let the user override the test.
8924 else
8925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8926 for as_dir in $PATH
8927 do
8928   IFS=$as_save_IFS
8929   test -z "$as_dir" && as_dir=.
8930   for ac_exec_ext in '' $ac_executable_extensions; do
8931   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8932     ac_cv_prog_rexxisam_config="yes"
8933     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8934     break 2
8935   fi
8936 done
8937 done
8938 IFS=$as_save_IFS
8939
8940   test -z "$ac_cv_prog_rexxisam_config" && ac_cv_prog_rexxisam_config="no"
8941 fi
8942 fi
8943 rexxisam_config=$ac_cv_prog_rexxisam_config
8944 if test -n "$rexxisam_config"; then
8945   { echo "$as_me:$LINENO: result: $rexxisam_config" >&5
8946 echo "${ECHO_T}$rexxisam_config" >&6; }
8947 else
8948   { echo "$as_me:$LINENO: result: no" >&5
8949 echo "${ECHO_T}no" >&6; }
8950 fi
8951
8952
8953         if test "$ac_cv_prog_rexxisam_config" = yes; then
8954            EXTRA_LIB=`rexxisam-config --libs`
8955            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
8956            cat >>confdefs.h <<\_ACEOF
8957 #define HAVE_REXXISAM_PACKAGE 1
8958 _ACEOF
8959
8960         else
8961            { { echo "$as_me:$LINENO: error: rexxisam-config not found. Cannot use --with-rexxisam switch" >&5
8962 echo "$as_me: error: rexxisam-config not found. Cannot use --with-rexxisam switch" >&2;}
8963    { (exit 1); exit 1; }; }
8964         fi
8965 fi
8966
8967 # Check whether --with-rxsock was given.
8968 if test "${with_rxsock+set}" = set; then
8969   withval=$with_rxsock; with_rxsock=$withval
8970 else
8971   with_rxsock=no
8972 fi
8973
8974 if test "$with_rxsock" = "yes"; then
8975         # Extract the first word of "rxsock-config", so it can be a program name with args.
8976 set dummy rxsock-config; ac_word=$2
8977 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8978 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8979 if test "${ac_cv_prog_rxsock_config+set}" = set; then
8980   echo $ECHO_N "(cached) $ECHO_C" >&6
8981 else
8982   if test -n "$rxsock_config"; then
8983   ac_cv_prog_rxsock_config="$rxsock_config" # Let the user override the test.
8984 else
8985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8986 for as_dir in $PATH
8987 do
8988   IFS=$as_save_IFS
8989   test -z "$as_dir" && as_dir=.
8990   for ac_exec_ext in '' $ac_executable_extensions; do
8991   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8992     ac_cv_prog_rxsock_config="yes"
8993     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8994     break 2
8995   fi
8996 done
8997 done
8998 IFS=$as_save_IFS
8999
9000   test -z "$ac_cv_prog_rxsock_config" && ac_cv_prog_rxsock_config="no"
9001 fi
9002 fi
9003 rxsock_config=$ac_cv_prog_rxsock_config
9004 if test -n "$rxsock_config"; then
9005   { echo "$as_me:$LINENO: result: $rxsock_config" >&5
9006 echo "${ECHO_T}$rxsock_config" >&6; }
9007 else
9008   { echo "$as_me:$LINENO: result: no" >&5
9009 echo "${ECHO_T}no" >&6; }
9010 fi
9011
9012
9013         if test "$ac_cv_prog_rxsock_config" = yes; then
9014            EXTRA_LIB=`rxsock-config --libs`
9015            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
9016            cat >>confdefs.h <<\_ACEOF
9017 #define HAVE_RXSOCK_PACKAGE 1
9018 _ACEOF
9019
9020         else
9021            { { echo "$as_me:$LINENO: error: rxsock-config not found. Cannot use --with-rxsock switch" >&5
9022 echo "$as_me: error: rxsock-config not found. Cannot use --with-rxsock switch" >&2;}
9023    { (exit 1); exit 1; }; }
9024         fi
9025 fi
9026
9027 # Check whether --with-rexxdw was given.
9028 if test "${with_rexxdw+set}" = set; then
9029   withval=$with_rexxdw; with_rexxdw=$withval
9030 else
9031   with_rexxdw=no
9032 fi
9033
9034 if test "$with_rexxdw" = "yes"; then
9035         # Extract the first word of "rexxdw-config", so it can be a program name with args.
9036 set dummy rexxdw-config; ac_word=$2
9037 { echo "$as_me:$LINENO: checking for $ac_word" >&5
9038 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
9039 if test "${ac_cv_prog_rexxdw_config+set}" = set; then
9040   echo $ECHO_N "(cached) $ECHO_C" >&6
9041 else
9042   if test -n "$rexxdw_config"; then
9043   ac_cv_prog_rexxdw_config="$rexxdw_config" # Let the user override the test.
9044 else
9045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9046 for as_dir in $PATH
9047 do
9048   IFS=$as_save_IFS
9049   test -z "$as_dir" && as_dir=.
9050   for ac_exec_ext in '' $ac_executable_extensions; do
9051   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9052     ac_cv_prog_rexxdw_config="yes"
9053     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9054     break 2
9055   fi
9056 done
9057 done
9058 IFS=$as_save_IFS
9059
9060   test -z "$ac_cv_prog_rexxdw_config" && ac_cv_prog_rexxdw_config="no"
9061 fi
9062 fi
9063 rexxdw_config=$ac_cv_prog_rexxdw_config
9064 if test -n "$rexxdw_config"; then
9065   { echo "$as_me:$LINENO: result: $rexxdw_config" >&5
9066 echo "${ECHO_T}$rexxdw_config" >&6; }
9067 else
9068   { echo "$as_me:$LINENO: result: no" >&5
9069 echo "${ECHO_T}no" >&6; }
9070 fi
9071
9072
9073         if test "$ac_cv_prog_rexxdw_config" = yes; then
9074            EXTRA_LIB=`rexxdw-config --libs`
9075            MH_FUNC_LIBS="$MH_FUNC_LIBS $EXTRA_LIB"
9076            cat >>confdefs.h <<\_ACEOF
9077 #define HAVE_REXXDW_PACKAGE 1
9078 _ACEOF
9079
9080         else
9081            { { echo "$as_me:$LINENO: error: rexxdw-config not found. Cannot use --with-rexxdw switch" >&5
9082 echo "$as_me: error: rexxdw-config not found. Cannot use --with-rexxdw switch" >&2;}
9083    { (exit 1); exit 1; }; }
9084         fi
9085 fi
9086
9087 LINKREG="${SHLPRE}${SHLFILE}${SHLPST} ${MH_FUNC_LIBS} ${SHLPRE}${SHLFILE}${SHLPST}"
9088
9089
9090
9091
9092
9093
9094
9095
9096
9097
9098
9099
9100
9101
9102
9103
9104
9105
9106
9107
9108
9109
9110
9111
9112
9113
9114
9115
9116
9117
9118
9119
9120
9121
9122
9123
9124
9125
9126
9127
9128
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138
9139
9140    fi
9141 else
9142    STATICLD_SHO=""
9143
9144
9145
9146
9147
9148
9149 SHLPRE="lib"
9150 LIBFILE="regina"
9151 SHLFILE="regina"
9152 OSAVE=".o.save"
9153 OBJ="o"
9154 LIBPST=".a"
9155 LIBPRE="lib"
9156 LIBEXE="ar"
9157 GETOPT=""
9158 OBJECTS='$('OFILES')'
9159 STATIC_LDFLAGS=""
9160 AIX_DYN="no"
9161 BEOS_DYN="no"
9162
9163
9164 case "$target" in
9165         *hp-hpux9*)
9166                 SYS_DEFS="-D_HPUX_SOURCE +e" # Extended ANSI mode for c89
9167                 cat >>confdefs.h <<\_ACEOF
9168 #define SELECT_IN_TIME_H 1
9169 _ACEOF
9170
9171                 ;;
9172         *hp-hpux*)
9173                 if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++"; then
9174                   SYS_DEFS="-D_HPUX_SOURCE"
9175                 else
9176                   SYS_DEFS="-D_HPUX_SOURCE +e" # Extended ANSI mode for c89
9177                 fi
9178                 ;;
9179         *ibm-aix3*|*ibm-aix4.1*)
9180                 SYS_DEFS="-D_ALL_SOURCE -DAIX"
9181                 ;;
9182         *ibm-aix*)
9183                 SYS_DEFS="-D_ALL_SOURCE -DAIX"
9184                 DYN_COMP="-DDYNAMIC"
9185                 ;;
9186         *dec-osf*)
9187                 if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++"; then
9188                         SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE"
9189                 else
9190                         SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE -Olimit 800"
9191                 fi
9192                 ;;
9193         sparc*sunos*)
9194                 SYS_DEFS="-DSUNOS -DSUNOS_STRTOD_BUG"
9195                 ;;
9196         *nto-qnx*)
9197                 ;;
9198         *skyos*)
9199                 DYN_COMP="-DDYNAMIC"
9200                 ;;
9201         *qnx*)
9202                 LIBPRE=""
9203                 LIBPST=".lib"
9204                 SHLPRE=""
9205                 SHLPST=".lib"
9206                 SHLFILE="rexx"
9207                 ;;
9208         *cygwin*)
9209                 LIBPRE="lib"
9210                 SHLPRE=""
9211                 DYN_COMP="-DDYNAMIC"
9212                 LIBPST=".a"
9213                 ;;
9214         *darwin*)
9215                 DYN_COMP="-fno-common"
9216                 ;;
9217 esac
9218
9219 if test "$DYN_COMP" = ""; then
9220 { echo "$as_me:$LINENO: checking compiler flags for a dynamic object" >&5
9221 echo $ECHO_N "checking compiler flags for a dynamic object... $ECHO_C" >&6; }
9222
9223 cat > conftest.$ac_ext <<EOF
9224 #line 9224 "configure"
9225 int a=0
9226 EOF
9227
9228         DYN_COMP=""
9229         mh_cv_stop=no
9230         save_cflags="$CFLAGS"
9231         mh_cv_flags="-fPIC -KPIC +Z"
9232         for a in $mh_cv_flags; do
9233                 CFLAGS="-c $a"
9234
9235                 mh_compile='${CC-cc} -c $CFLAGS conftest.$ac_ext > conftest.tmp 2>&1'
9236                 if { (eval echo "$as_me:$LINENO: \"$mh_compile\"") >&5
9237   (eval $mh_compile) 2>&5
9238   ac_status=$?
9239   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9240   (exit $ac_status); }; then
9241                         DYN_COMP=""
9242                 else
9243                         slash="\\"
9244                         mh_dyncomp="`egrep -c $slash$a conftest.tmp`"
9245                         if test "$mh_dyncomp" = "0"; then
9246                                 DYN_COMP="$a -DDYNAMIC"
9247                                 { echo "$as_me:$LINENO: result: $a" >&5
9248 echo "${ECHO_T}$a" >&6; }
9249                                 break
9250                         else
9251                                 DYN_COMP=""
9252                         fi
9253                 fi
9254         done
9255         if test "$DYN_COMP" = ""; then
9256                 { echo "$as_me:$LINENO: result: none of $mh_cv_flags supported" >&5
9257 echo "${ECHO_T}none of $mh_cv_flags supported" >&6; }
9258         fi
9259         CFLAGS="$save_cflags"
9260         rm -f conftest.*
9261 fi
9262
9263 SHL_LD=""
9264 TEST1EXPORTS=""
9265 TEST2EXPORTS=""
9266 TEST1EXP=""
9267 TEST2EXP=""
9268 REGINAEXP=""
9269 REGUTILEXP=""
9270
9271 # If the build OS can handle version numbers in the shared library name,
9272 # then set SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
9273 SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}"
9274
9275 # OTHER_INSTALLS is set to install a non-version numbered shared library
9276 # by default; ie. no .\$(ABI) suffix. If the regina executable is not built,
9277 # then there is no shared library. Set OTHER_INSTALLS="installabilib" if you
9278 # are building a version numbered shared library.
9279 OTHER_INSTALLS="installlib"
9280 BASE_INSTALL="installbase"
9281 BASE_BINARY="binarybase"
9282 USE_ABI="no"
9283 BUNDLE=""
9284 EXTRATARGET=""
9285 case "$target" in
9286         *hp-hpux*)
9287                 SHLPRE="lib"
9288                 if test "$ac_cv_prog_CC" = "gcc"; then
9289                    LD_RXLIB_A1="${CC} -fPIC -shared ${LDFLAGS} -o \$(@)"
9290                    LD_RXLIB_A2="${CC} -fPIC -shared ${LDFLAGS} -o \$(@)"
9291                    LD_RXLIB_UTILA="${CC} -fPIC -shared ${LDFLAGS} -o \$(@)"
9292                    LD_RXLIB_B1="-L. -l${SHLFILE}"
9293                    LD_RXLIB_B2="-L. -l${SHLFILE}"
9294                    LD_RXLIB_UTILB="-L. -l${SHLFILE}"
9295                    SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST} -fPIC -shared ${LDFLAGS} \$(SHOFILES)"
9296                 else
9297                    EEXTRA="-Wl,-E"
9298                    LD_RXLIB_A1="ld -b -q -n -o \$(@)"
9299                    LD_RXLIB_A2="ld -b -q -n -o \$(@)"
9300                    LD_RXLIB_UTILA="ld -b -q -n -o \$(@)"
9301                    LD_RXLIB_B1=""
9302                    LD_RXLIB_B2=""
9303                    LD_RXLIB_UTILB=""
9304                    DYNAMIC_LDFLAGS="-Wl,+s"
9305                    SHL_LD="ld -b -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9306                 fi
9307                 ;;
9308         *ibm-aix3*)
9309                 STATIC_LDFLAGS="-bnso -bI:/lib/syscalls.exp"
9310                 LD_RXLIB_A1="ld -bnoentry -bM:SRE -bT:512 -bH:512 -bI:regina.exp -o \$(@)"
9311                 LD_RXLIB_A2="ld -bnoentry -bM:SRE -bT:512 -bH:512 -bI:regina.exp -o \$(@)"
9312                 LD_RXLIB_UTILA="ld -bnoentry -bM:SRE -bT:512 -bH:512 -bI:regina.exp -o \$(@)"
9313                 LD_RXLIB_B1="${SHLPRE}${SHLFILE}${SHLPST} -lc"
9314                 LD_RXLIB_B2="${SHLPRE}${SHLFILE}${SHLPST} -lc"
9315                 LD_RXLIB_UTILB="${SHLPRE}${SHLFILE}${SHLPST} -lc"
9316                 SHLPRE="lib"
9317                 TEST1EXPORTS="-bE:test1.exp"
9318                 TEST2EXPORTS="-bE:test2.exp"
9319                 TEST1EXP="test1.exp"
9320                 TEST2EXP="test2.exp"
9321                 REGINAEXP="regina.exp"
9322                 REGUTILEXP="regutil.exp"
9323                 if test "$ac_cv_header_dlfcn_h" = "yes" -o "$HAVE_DLFCN_H" = "1"; then
9324                         AIX_DYN="yes"
9325                         DYN_COMP="-DDYNAMIC"
9326                         SHL_LD="ld -o ${SHLPRE}${SHLFILE}${SHLPST} -bnoentry -bE:regina.exp -bM:SRE -bT:512 -bH:512 "'$('SHOFILES')'" -lc"
9327                 else
9328                         SHL_LD=" "'$('LIBEXE')'" "'$('LIBFLAGS')'" "'$('SHOFILES')'
9329                         DYN_COMP=""
9330                 fi
9331                 ;;
9332         *ibm-aix*)
9333 #                STATIC_LDFLAGS="-bnso -bI:/lib/syscalls.exp"
9334                 SHLPRE="lib"
9335                 if test "$ac_cv_prog_CC" = "gcc"; then
9336                    LD_RXLIB_A1="${CC} -shared ${LDFLAGS} -o \$(@)"
9337                    LD_RXLIB_A2="${CC} -shared ${LDFLAGS} -o \$(@)"
9338                    LD_RXLIB_UTILA="${CC} -shared ${LDFLAGS} -o \$(@)"
9339                    LD_RXLIB_B1="-L. -l${SHLFILE}"
9340                    LD_RXLIB_B2="-L. -l${SHLFILE}"
9341                    LD_RXLIB_UTILB="-L. -l${SHLFILE}"
9342                 else
9343                    LD_RXLIB_A1="ld -bnoentry -bM:SRE ${LDFLAGS} -o \$(@)"
9344                    LD_RXLIB_A2="ld -bnoentry -bM:SRE ${LDFLAGS} -o \$(@)"
9345                    LD_RXLIB_UTILA="ld -bnoentry -bM:SRE ${LDFLAGS} -o \$(@)"
9346                    LD_RXLIB_B1="${SHLPRE}${SHLFILE}${SHLPST} -lc"
9347                    LD_RXLIB_B2="${SHLPRE}${SHLFILE}${SHLPST} -lc"
9348                    LD_RXLIB_UTILB="${SHLPRE}${SHLFILE}${SHLPST} -lc"
9349                    TEST1EXPORTS="-bE:test1.exp"
9350                    TEST2EXPORTS="-bE:test2.exp"
9351                    TEST1EXP="test1.exp"
9352                    TEST2EXP="test2.exp"
9353                    REGUTILEXPORTS="-bE:regutil.exp"
9354                    REGUTILEXP="regutil.exp"
9355                 fi
9356                 REGINAEXP="regina.exp"
9357                 if test "$ac_cv_header_dlfcn_h" = "yes" -o "$HAVE_DLFCN_H" = "1"; then
9358                    AIX_DYN="yes"
9359                    DYN_COMP="-DDYNAMIC"
9360                    if test "$ac_cv_prog_CC" = "gcc"; then
9361                       SHL_LD="${CC} -shared -o ${SHLPRE}${SHLFILE}${SHLPST} -Wl,-bnoentry -Wl,-bE:regina.exp -Wl,-bM:SRE ${LDFLAGS} \$(SHOFILES) -lc \$(SHLIBS) \$(MH_MT_LIBS)"
9362                    else
9363                       SHL_LD="ld -o ${SHLPRE}${SHLFILE}${SHLPST} -bnoentry -bE:regina.exp -bM:SRE ${LDFLAGS} \$(SHOFILES) -lc \$(SHLIBS) \$(MH_MT_LIBS)"
9364                    fi
9365                 else
9366                    SHL_LD=" "'$('LIBEXE')'" "'$('LIBFLAGS')'" "'$('SHOFILES')'
9367                    DYN_COMP=""
9368                 fi
9369                 ;;
9370         *dec-osf*)
9371                 LD_RXLIB_A1="ld -shared -o \$(@)"
9372                 LD_RXLIB_A2="ld -shared -o \$(@)"
9373                 LD_RXLIB_UTILA="ld -shared -o \$(@)"
9374                 LD_RXLIB_B1="-lc -L. -l${SHLFILE}"
9375                 LD_RXLIB_B2="-lc -L. -l${SHLFILE}"
9376                 LD_RXLIB_UTILB="-lc -L. -l${SHLFILE}"
9377                 SHLPRE="lib"
9378                 SHL_LD="ld -o ${SHLPRE}${SHLFILE}${SHLPST} -shared -no_archive "'$('SHOFILES')'" -lc"
9379                 ;;
9380         *esix*)
9381                 LD_RXLIB_A1="ld -G -o \$(@)"
9382                 LD_RXLIB_A2="ld -G -o \$(@)"
9383                 LD_RXLIB_UTILA="ld -G -o \$(@)"
9384                 LD_RXLIB_B1=""
9385                 LD_RXLIB_B2=""
9386                 LD_RXLIB_UTILB=""
9387                 DYNAMIC_LDFLAGS=""
9388                 SHLPRE="lib"
9389                 SHL_LD="ld -G -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9390                 ;;
9391         *dgux*)
9392                 LD_RXLIB_A1="ld -G -o \$(@)"
9393                 LD_RXLIB_A2="ld -G -o \$(@)"
9394                 LD_RXLIB_UTILA="ld -G -o \$(@)"
9395                 LD_RXLIB_B1=""
9396                 LD_RXLIB_B2=""
9397                 LD_RXLIB_UTILB=""
9398                 DYNAMIC_LDFLAGS=""
9399                 SHLPRE="lib"
9400                 SHL_LD="ld -G -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9401                 ;;
9402         *pc-sco*)
9403                 LD_RXLIB_A1="ld -dy -G -o \$(@)"
9404                 LD_RXLIB_A2="ld -dy -G -o \$(@)"
9405                 LD_RXLIB_UTILA="ld -dy -G -o \$(@)"
9406                 LD_RXLIB_B1=""
9407                 LD_RXLIB_B2=""
9408                 LD_RXLIB_UTILB=""
9409                 DYNAMIC_LDFLAGS=""
9410                 SHLPRE="lib"
9411                 SHL_LD="ld -dy -G -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9412                 ;;
9413         *solaris*)
9414                 if test "$ac_cv_prog_CC" = "gcc" -o "$ac_cv_prog_CC" = "g++"; then
9415                    LD_RXLIB_A1="$ac_cv_prog_CC -shared ${LDFLAGS} -o \$(@)"
9416                    LD_RXLIB_A2="$ac_cv_prog_CC -shared ${LDFLAGS} -o \$(@)"
9417                    LD_RXLIB_UTILA="$ac_cv_prog_CC -shared ${LDFLAGS} -o \$(@)"
9418                    SHL_LD="$ac_cv_prog_CC -shared ${LDFLAGS} -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9419                 else
9420                    LD_RXLIB_A1="ld -G ${LDFLAGS} -o \$(@)"
9421                    LD_RXLIB_A2="ld -G ${LDFLAGS} -o \$(@)"
9422                    LD_RXLIB_UTILA="ld -G ${LDFLAGS} -o \$(@)"
9423                    SHL_LD="ld -G ${LDFLAGS} -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9424                 fi
9425                 LD_RXLIB_B1=""
9426                 LD_RXLIB_B2=""
9427                 LD_RXLIB_UTILB=""
9428                 DYNAMIC_LDFLAGS=""
9429                 SHLPRE="lib"
9430                 ;;
9431         sparc*sunos*)
9432                 LD_RXLIB_A1="ld -o \$(@)"
9433                 LD_RXLIB_A2="ld -o \$(@)"
9434                 LD_RXLIB_UTILA="ld -o \$(@)"
9435                 LD_RXLIB_B1=""
9436                 LD_RXLIB_B2=""
9437                 LD_RXLIB_UTILB=""
9438                 SHLPRE="lib"
9439                 SHL_LD="ld -assert pure-text -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9440                 ;;
9441         *freebsd*)
9442                 LD_RXLIB_A1="ld -Bdynamic -Bshareable ${LDFLAGS} -o \$(@)"
9443                 LD_RXLIB_A2="ld -Bdynamic -Bshareable ${LDFLAGS} -o \$(@)"
9444                 LD_RXLIB_UTILA="ld -Bdynamic -Bshareable ${LDFLAGS} -o \$(@)"
9445                 LD_RXLIB_B1="-lc -L. -l${SHLFILE}"
9446                 LD_RXLIB_B2="-lc -L. -l${SHLFILE}"
9447                 LD_RXLIB_UTILB="-lc -L. -l${SHLFILE}"
9448                 SHLPRE="lib"
9449                 SHL_LD="ld -Bdynamic -Bshareable ${LDFLAGS} -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9450                 ;;
9451         *linux*)
9452                 LD_RXLIB_A1="${CC} -shared ${LDFLAGS} -o \$(@)"
9453                 LD_RXLIB_A2="${CC} -shared ${LDFLAGS} -o \$(@)"
9454                 LD_RXLIB_UTILA="${CC} -shared ${LDFLAGS} -o \$(@)"
9455 #                LD_RXLIB_B1="-L. -l${SHLFILE}"
9456 #                LD_RXLIB_B2="-L. -l${SHLFILE}"
9457                 LD_RXLIB_B1="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
9458                 LD_RXLIB_B2="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
9459                 LD_RXLIB_UTILB="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
9460                 SHLPRE="lib"
9461                 SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI) -shared ${LDFLAGS} ${SHL_SCRIPT} \$(SHOFILES) -lc"
9462                 SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
9463                 OTHER_INSTALLS="installabilib"
9464                 USE_ABI="yes"
9465                 ;;
9466         *hurd*)
9467                 LD_RXLIB_A1="${CC} -shared -o \$(@)"
9468                 LD_RXLIB_A2="${CC} -shared -o \$(@)"
9469                 LD_RXLIB_UTILA="${CC} -shared -o \$(@)"
9470                 LD_RXLIB_B1="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
9471                 LD_RXLIB_B2="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
9472                 LD_RXLIB_UTILB="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
9473                 SHLPRE="lib"
9474                 SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI) -shared ${SHL_SCRIPT} -Wl,-soname=${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI_MAJOR) \$(SHOFILES) -lc"
9475                 SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
9476                 OTHER_INSTALLS="installabilib"
9477                 USE_ABI="yes"
9478                 ;;
9479         *atheos*)
9480                 LD_RXLIB_A1="${CC} -shared ${LDFLAGS} -o \$(@)"
9481                 LD_RXLIB_A2="${CC} -shared ${LDFLAGS} -o \$(@)"
9482                 LD_RXLIB_UTILA="${CC} -shared ${LDFLAGS} -o \$(@)"
9483                 LD_RXLIB_B1="-L. -l${SHLFILE} "'$('BOTHLIBS')'
9484                 LD_RXLIB_B2="-L. -l${SHLFILE} "'$('BOTHLIBS')'
9485                 LD_RXLIB_UTILB="-L. -l${SHLFILE} "'$('BOTHLIBS')'
9486                 SHLPRE="lib"
9487                 SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST} -shared ${LDFLAGS} \$(SHOFILES) "'$('BOTHLIBS')'
9488                 SHL_BASE="${LIBPRE}${SHLFILE}${SHLPST}"
9489                 BASE_BINARY="atheosbinary"
9490                 ;;
9491         *beos*)
9492                 LD_RXLIB_A1="${CC} -Wl,-shared -nostart -Xlinker -o\$(@)"
9493                 LD_RXLIB_A2="${CC} -Wl,-shared -nostart -Xlinker -o\$(@)"
9494                 LD_RXLIB_UTILA="${CC} -Wl,-shared -nostart -Xlinker -o\$(@)"
9495                 LD_RXLIB_B1="-L. -l${SHLFILE}"
9496                 LD_RXLIB_B2="-L. -l${SHLFILE}"
9497                 LD_RXLIB_UTILB="-L. -l${SHLFILE}"
9498                 SHLPRE="lib"
9499                 SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST} -Wl,-shared -nostart -Xlinker \$(SHOFILES)"
9500                 SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}"
9501                 BEOS_DYN="yes"
9502                 BASE_INSTALL="beosinstall"
9503                 BASE_BINARY="beosbinary"
9504                 OTHER_INSTALLS=""
9505                 ;;
9506         *nto-qnx*)
9507                 LD_RXLIB_A1="${CC} -shared -o \$(@)"
9508                 LD_RXLIB_A2="${CC} -shared -o \$(@)"
9509                 LD_RXLIB_UTILA="${CC} -shared -o \$(@)"
9510                 LD_RXLIB_B1="-L. -l${SHLFILE}"
9511                 LD_RXLIB_B2="-L. -l${SHLFILE}"
9512                 LD_RXLIB_UTILB="-L. -l${SHLFILE}"
9513                 SHLPRE="lib"
9514                 SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST} -shared \$(SHOFILES)"
9515                 SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}"
9516                 ;;
9517         *skyos*)
9518                 LD_RXLIB_A1="${CC} -shared -o \$(@)"
9519                 LD_RXLIB_A2="${CC} -shared -o \$(@)"
9520                 LD_RXLIB_UTILA="${CC} -shared -o \$(@)"
9521                 LD_RXLIB_B1="-L. -l${SHLFILE}"
9522                 LD_RXLIB_B2="-L. -l${SHLFILE}"
9523                 LD_RXLIB_UTILB="-L. -l${SHLFILE}"
9524                 SHLPRE="lib"
9525                 SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST} -shared \$(SHOFILES)"
9526                 SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}"
9527                 ;;
9528         *qnx*)
9529                 LD_RXLIB_A1=""
9530                 LD_RXLIB_A2=""
9531                 LD_RXLIB_UTILA=""
9532                 LD_RXLIB_B1=""
9533                 LD_RXLIB_B2=""
9534                 LD_RXLIB_UTILB=""
9535                 SHLPRE=""
9536                 # set BUNDLE to unique junk names to stop the Makefile
9537                 # getting duplicate targets
9538                 BUNDLE=".junk2"
9539                 SHLPST=".junk"
9540                 SHL_LD=""
9541                 EEXTRA="-mf -N0x20000 -Q"
9542                 LIBPRE=""
9543                 LIBPST=".lib"
9544                 LIBFILE="rexx"
9545                 ;;
9546         *cygwin*)
9547                 LD_RXLIB_A1="dllwrap --target i386-cygwin32 --def ${srcdir}/test1_w32_dll.def --dllname rxtest1.dll -o \$(@)"
9548                 LD_RXLIB_A2="dllwrap --target i386-cygwin32 --def ${srcdir}/test2_w32_dll.def --dllname rxtest2.dll -o \$(@)"
9549                 LD_RXLIB_UTILA="dllwrap --target i386-cygwin32 --def ${srcdir}/regutil/regutil.def --dllname regutil.dll -o \$(@)"
9550                 LD_RXLIB_B1="-L. -lregina"
9551                 LD_RXLIB_B2="-L. -lregina"
9552                 LD_RXLIB_UTILB="-L. -lregina"
9553                 SHLPRE=""
9554                 SHL_LD="dllwrap --def ${srcdir}/regina_w32_dll.def --output-lib libregina.a --target i386-cygwin32 --dllname regina.dll -o regina.dll \$(SHOFILES)"
9555                 EEXTRA=""
9556                 LIBPRE="lib"
9557                 LIBPST=".a"
9558                 LIBFILE="rexx"
9559                 SHL_BASE="${SHLPRE}${SHLFILE}${SHLPST}"
9560                 TEST1EXPORTS=""
9561                 TEST2EXPORTS=""
9562                 REGUTILEXPORTS=""
9563                 TEST1EXP="${srcdir}/test1_w32_dll.def"
9564                 TEST2EXP="${srcdir}/test2_w32_dll.def"
9565                 REGINAEXP="${srcdir}/regina_w32_dll.def"
9566                 REGUTILEXP="${srcdir}/regutil/regutil.def"
9567                 BASE_INSTALL="cygwininstall"
9568                 OTHER_INSTALLS=""
9569                 ;;
9570         *apple-darwin*)
9571                 # to test on platform other than real Mac OSX use: --build=ppc-apple-darwin10.1 --target=ppc-apple-darwin10.1
9572                 #
9573                 # Link switches for building "bundles"
9574                 #
9575 # MH                LD_RXLIB_A1="${CC} -bundle -flat_namespace -undefined suppress -o \$(@)"
9576 # MH                LD_RXLIB_A2="${CC} -bundle -flat_namespace -undefined suppress -o \$(@)"
9577                 EEXTRA="$valid_arch_flags"
9578                 LD_RXLIB_A1="${CC} ${EEXTRA} -dynamiclib ${LDFLAGS} -o \$(@)"
9579                 LD_RXLIB_A2="${CC} ${EEXTRA} -dynamiclib ${LDFLAGS} -o \$(@)"
9580                 LD_RXLIB_UTILA="${CC} ${EEXTRA} -dynamiclib ${LDFLAGS} -o \$(@)"
9581                 LD_RXLIB_B1="-L. -l${SHLFILE} -lc \$(SHLIBS)"
9582                 LD_RXLIB_B2="-L. -l${SHLFILE} -lc \$(SHLIBS)"
9583                 LD_RXLIB_UTILB="-L. -l${SHLFILE} -lc \$(SHLIBS)"
9584                 DYN_COMP="-DDYNAMIC -fno-common"
9585                 SHLPRE="lib"
9586 # MH                BUNDLE=".so"
9587                 BUNDLE=".junk"
9588                 SHL_LD="${CC} ${EEXTRA} -dynamiclib ${LDFLAGS} -install_name ${SHLPRE}${SHLFILE}${SHLPST} -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9589                 SHL_BASE="${LIBPRE}${SHLFILE}${SHLPST}"
9590 # MH                EXTRATARGET="libregina$BUNDLE"
9591                 OTHER_INSTALLS="installlib"
9592                 ;;
9593         *)
9594
9595 { echo "$as_me:$LINENO: checking how to create a shared library" >&5
9596 echo $ECHO_N "checking how to create a shared library... $ECHO_C" >&6; }
9597 mh_compile='${CC-cc} -c $DYN_COMP conftest.$ac_ext 1>&5'
9598 cat > conftest.$ac_ext <<EOF
9599 #line 9599 "configure"
9600 int foo()
9601 {
9602 return(0);
9603 }
9604 EOF
9605 if { (eval echo "$as_me:$LINENO: \"$mh_compile\"") >&5
9606   (eval $mh_compile) 2>&5
9607   ac_status=$?
9608   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9609   (exit $ac_status); } && test -s conftest.o; then
9610         mh_dyn_link='ld -shared -o conftest.so.1.0 conftest.o -lc 1>&5'
9611 #       mh_dyn_link='${CC} -Wl,-shared -o conftest.so.1.0 conftest.o -lc 1>&AC_FD_CC'
9612         if { (eval echo "$as_me:$LINENO: \"$mh_dyn_link\"") >&5
9613   (eval $mh_dyn_link) 2>&5
9614   ac_status=$?
9615   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9616   (exit $ac_status); } && test -s conftest.so.1.0; then
9617                 SHL_LD="ld -shared -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'" -lc"
9618 #               SHL_LD="${CC} -Wl,-shared -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'" -lc"
9619         else
9620                 mh_dyn_link='ld -G -o conftest.so.1.0 conftest.o 1>&5'
9621 #               mh_dyn_link='${CC} -Wl,-G -o conftest.so.1.0 conftest.o 1>&AC_FD_CC'
9622                 if { (eval echo "$as_me:$LINENO: \"$mh_dyn_link\"") >&5
9623   (eval $mh_dyn_link) 2>&5
9624   ac_status=$?
9625   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9626   (exit $ac_status); } && test -s conftest.so.1.0; then
9627                         SHL_LD="ld -G -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9628 #                       SHL_LD="${CC} -Wl,-G -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9629                 else
9630                         mh_dyn_link='ld -o conftest.so.1.0 -shared -no_archive conftest.o  -lc 1>&5'
9631 #                       mh_dyn_link='${CC} -o conftest.so.1.0 -Wl,-shared,-no_archive conftest.o  -lc 1>&AC_FD_CC'
9632                         if { (eval echo "$as_me:$LINENO: \"$mh_dyn_link\"") >&5
9633   (eval $mh_dyn_link) 2>&5
9634   ac_status=$?
9635   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9636   (exit $ac_status); } && test -s conftest.so.1.0; then
9637                                 SHL_LD="ld -o ${SHLPRE}${SHLFILE}${SHLPST} -shared -no_archive "'$('SHOFILES')'" -lc"
9638 #                               SHL_LD="${CC} -o ${SHLPRE}${SHLFILE}${SHLPST} -Wl,-shared,-no_archive "'$('SHOFILES')'" -lc"
9639                         else
9640                                 mh_dyn_link='ld -b -o conftest.so.1.0 conftest.o 1>&5'
9641 #                               mh_dyn_link='${CC} -Wl,-b -o conftest.so.1.0 conftest.o 1>&AC_FD_CC'
9642                                 if { (eval echo "$as_me:$LINENO: \"$mh_dyn_link\"") >&5
9643   (eval $mh_dyn_link) 2>&5
9644   ac_status=$?
9645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9646   (exit $ac_status); } && test -s conftest.so.1.0; then
9647                                         SHL_LD="ld -b -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9648 #                                       SHL_LD="${CC} -Wl,-b -o ${SHLPRE}${SHLFILE}.${SHLPST} "'$('SHOFILES')'
9649                                 else
9650                                         mh_dyn_link='ld -Bshareable -o conftest.so.1.0 conftest.o 1>&5'
9651 #                                       mh_dyn_link='${CC} -Wl,-Bshareable -o conftest.so.1.0 conftest.o 1>&AC_FD_CC'
9652                                         if { (eval echo "$as_me:$LINENO: \"$mh_dyn_link\"") >&5
9653   (eval $mh_dyn_link) 2>&5
9654   ac_status=$?
9655   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9656   (exit $ac_status); } && test -s conftest.so.1.0; then
9657                                                 SHL_LD="ld -Bshareable -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9658 #                                               SHL_LD="${CC} -Wl,-Bshareable -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9659                                         else
9660                                                 mh_dyn_link='ld -assert pure-text -o conftest.so.1.0 conftest.o 1>&5'
9661 #                                               mh_dyn_link='${CC} -Wl,-assert pure-text -o conftest.so.1.0 conftest.o 1>&AC_FD_CC'
9662                                                 if { (eval echo "$as_me:$LINENO: \"$mh_dyn_link\"") >&5
9663   (eval $mh_dyn_link) 2>&5
9664   ac_status=$?
9665   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9666   (exit $ac_status); } && test -s conftest.so.1.0; then
9667                                                         SHL_LD="ld -assert pure-text -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9668 #                                                       SHL_LD="${CC} -Wl,-assert pure-text -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
9669                                                 else
9670                                                         SHL_LD=""
9671                                                 fi
9672                                         fi
9673                                 fi
9674                         fi
9675                 fi
9676         fi
9677 fi
9678 if test "$SHL_LD" = ""; then
9679         { echo "$as_me:$LINENO: result: unknown" >&5
9680 echo "${ECHO_T}unknown" >&6; }
9681 else
9682         { echo "$as_me:$LINENO: result: found" >&5
9683 echo "${ECHO_T}found" >&6; }
9684 fi
9685 rm -f conftest*
9686
9687
9688 mh_compile='${CC-cc} -c $DYN_COMP conftest.$ac_ext 1>&5'
9689 cat > conftest.$ac_ext <<EOF
9690 #line 9690 "configure"
9691 int foo()
9692 {
9693 return(0);
9694 }
9695 EOF
9696 if { (eval echo "$as_me:$LINENO: \"$mh_compile\"") >&5
9697   (eval $mh_compile) 2>&5
9698   ac_status=$?
9699   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9700   (exit $ac_status); } && test -s conftest.o; then
9701         mh_dyn_link='ld -shared -o conftest.rxlib conftest.o -lc 1>&5'
9702 #       mh_dyn_link='${CC} -Wl,-shared -o conftest.rxlib conftest.o -lc 1>&AC_FD_CC'
9703         if { (eval echo "$as_me:$LINENO: \"$mh_dyn_link\"") >&5
9704   (eval $mh_dyn_link) 2>&5
9705   ac_status=$?
9706   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9707   (exit $ac_status); } && test -s conftest.rxlib; then
9708                 LD_RXLIB_A1="ld -shared -o \$(@)"
9709                 LD_RXLIB_A2="ld -shared -o \$(@)"
9710                 LD_RXLIB_UTILA="ld -shared -o \$(@)"
9711 #               LD_RXLIB1="${CC} -Wl,-shared"
9712                 LD_RXLIB_B1="-L. -l${SHLFILE}"
9713                 LD_RXLIB_B2="-L. -l${SHLFILE}"
9714                 LD_RXLIB_UTILB="-L. -l${SHLFILE}"
9715                 SHLPRE="lib"
9716                 SHLPST=".so"
9717         else
9718                 mh_dyn_link='ld -G -o conftest.rxlib conftest.o 1>&5'
9719 #               mh_dyn_link='${CC} -Wl,-G -o conftest.rxlib conftest.o 1>&AC_FD_CC'
9720                 if { (eval echo "$as_me:$LINENO: \"$mh_dyn_link\"") >&5
9721   (eval $mh_dyn_link) 2>&5
9722   ac_status=$?
9723   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9724   (exit $ac_status); } && test -s conftest.rxlib; then
9725                         LD_RXLIB_A1="ld -G -o \$(@)"
9726                         LD_RXLIB_A2="ld -G -o \$(@)"
9727                         LD_RXLIB_UTILA="ld -G -o \$(@)"
9728 #                       LD_RXLIB1="${CC} -Wl,-G"
9729                         LD_RXLIB_B1="-L. -l${SHLFILE}"
9730                         LD_RXLIB_B2="-L. -l${SHLFILE}"
9731                         LD_RXLIB_UTILB="-L. -l${SHLFILE}"
9732                         SHLPRE="lib"
9733                         SHLPST=".so"
9734                 else
9735                         LD_RXLIB_A1=""
9736                         LD_RXLIB_A2=""
9737                         LD_RXLIB_UTILA=""
9738                         LD_RXLIB_B1=""
9739                         LD_RXLIB_B2=""
9740                         LD_RXLIB_UTILB=""
9741                         SHLPRE=""
9742                         SHLPST=""
9743                 fi
9744         fi
9745 fi
9746 rm -f conftest*
9747
9748                 ;;
9749 esac
9750
9751 LIBFLAGS="cr ${LIBPRE}${LIBFILE}${LIBPST}"
9752 LIBLINK="-L. -l${LIBFILE}"
9753 LINKSHL="-L. -l${SHLFILE}"
9754
9755 case "$target" in
9756         *hp-hpux*)
9757                 #
9758                 # For HPUX, we must link the "regina" executable with -lregina
9759                 # otherwise you can't move the shared library anywhere other
9760                 # than where it was built. Fix by PJM
9761                 #
9762                 LINKREG="${LINKSHL}"
9763                 ;;
9764         *cygwin*)
9765                 #
9766                 # For CygWin, we must link with the import library
9767                 # not the actual DLL
9768                 #
9769                 LINKREG="${LINKSHL}"
9770                 ;;
9771         *skyos*)
9772                 #
9773                 # SkyOS requires linking with -L. -lregina format
9774                 #
9775                 LINKREG="${LINKSHL}"
9776                 ;;
9777         *linux*)
9778                 LINKSHL="${SHLPRE}${SHLFILE}${SHLPST}.\$(ABI)"
9779                 LINKREG="${LINKSHL}"
9780                 ;;
9781         *)
9782                 LINKREG="${SHLPRE}${SHLFILE}${SHLPST}"
9783                 ;;
9784 esac
9785
9786 if test "$SHL_LD" != ""; then
9787    SHL_LD="$SHL_LD \$(BOTHLIBS) \$(MH_MT_LIBS)"
9788 fi
9789
9790 { echo "$as_me:$LINENO: checking if dynamic loading of external functions is supported" >&5
9791 echo $ECHO_N "checking if dynamic loading of external functions is supported... $ECHO_C" >&6; }
9792 if test "$HAVE_DLFCN_H" = "1" -o "$ac_cv_header_dl_h" = "yes" -o "$ac_cv_header_dlfcn_h" = "yes" -o "$AIX_DYN" = "yes" -o "$BEOS_DYN" = "yes"; then
9793    SHL_TARGETS="${SHL_BASE} regina${binarybitprefix}${EXEEXT} ${SHLPRE}regutil${MODPST} ${SHLPRE}rxtest1${MODPST} ${SHLPRE}rxtest2${MODPST} $EXTRATARGET"
9794    EXECISER_DEP="${SHL_BASE}"
9795    OTHER_INSTALLS="regina${binarybitprefix}${EXEEXT} $OTHER_INSTALLS"
9796    { echo "$as_me:$LINENO: result: \"yes\"" >&5
9797 echo "${ECHO_T}\"yes\"" >&6; }
9798 else
9799    SHL_TARGETS=""
9800    EXECISER_DEP="${STATICLIB}"
9801    OTHER_INSTALLS=""
9802    { echo "$as_me:$LINENO: result: \"no\"" >&5
9803 echo "${ECHO_T}\"no\"" >&6; }
9804 fi
9805
9806 if test "$AIX_DYN" = "yes"; then
9807    STATICLIB=""
9808    LIBPST=".junk"
9809 else
9810    STATICLIB="${LIBPRE}${LIBFILE}${LIBPST}"
9811 fi
9812
9813 RANLIB_DYNAMIC=""
9814
9815
9816
9817
9818
9819
9820
9821
9822
9823
9824
9825
9826
9827
9828
9829
9830
9831
9832
9833
9834
9835
9836
9837
9838
9839
9840
9841
9842
9843
9844
9845
9846
9847
9848
9849
9850
9851
9852
9853
9854
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867 if test "$ac_cv_header_dlfcn_h" = "yes" -o "$HAVE_DLFCN_H" = "1"; then
9868    { echo "$as_me:$LINENO: checking if symbols need underscore prepended in loadable modules" >&5
9869 echo $ECHO_N "checking if symbols need underscore prepended in loadable modules... $ECHO_C" >&6; }
9870    tmpLIBS="$LIBS"
9871    save_cflags="$CFLAGS"
9872    LIBS="$LIBS $DLFCNLIBDIR"
9873    CFLAGS="$CFLAGS $DLFCNINCDIR"
9874    if test "${mh_cv_uscore+set}" = set; then
9875   echo $ECHO_N "(cached) $ECHO_C" >&6
9876 else
9877
9878    if test "$cross_compiling" = yes; then
9879   mh_cv_uscore=no
9880
9881 else
9882   cat >conftest.$ac_ext <<_ACEOF
9883
9884    #include <dlfcn.h>
9885    int mh_underscore_test (void) { return 42; }
9886    int main() {
9887      void *f1 = (void*)0, *f2 = (void*)0, *handle;
9888      handle = dlopen ((void*)0, 0);
9889      if (handle) {
9890        f1 = dlsym (handle, "mh_underscore_test");
9891        f2 = dlsym (handle, "_mh_underscore_test");
9892      } return (!f2 || f1);
9893    }
9894 _ACEOF
9895 rm -f conftest$ac_exeext
9896 if { (ac_try="$ac_link"
9897 case "(($ac_try" in
9898   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9899   *) ac_try_echo=$ac_try;;
9900 esac
9901 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9902   (eval "$ac_link") 2>&5
9903   ac_status=$?
9904   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9905   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9906   { (case "(($ac_try" in
9907   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9908   *) ac_try_echo=$ac_try;;
9909 esac
9910 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9911   (eval "$ac_try") 2>&5
9912   ac_status=$?
9913   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9914   (exit $ac_status); }; }; then
9915   mh_cv_uscore=yes
9916 else
9917   echo "$as_me: program exited with status $ac_status" >&5
9918 echo "$as_me: failed program was:" >&5
9919 sed 's/^/| /' conftest.$ac_ext >&5
9920
9921 ( exit $ac_status )
9922 mh_cv_uscore=no
9923 fi
9924 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9925 fi
9926
9927
9928
9929 fi
9930
9931    { echo "$as_me:$LINENO: result: $mh_cv_uscore" >&5
9932 echo "${ECHO_T}$mh_cv_uscore" >&6; }
9933    if test "x$mh_cv_uscore" = "xyes"; then
9934      cat >>confdefs.h <<\_ACEOF
9935 #define MODULES_NEED_USCORE 1
9936 _ACEOF
9937
9938    fi
9939    LIBS="$tmpLIBS"
9940    CFLAGS="$save_cflags"
9941 fi
9942
9943 fi
9944
9945
9946
9947
9948
9949
9950 # Extract the first word of "rpm", so it can be a program name with args.
9951 set dummy rpm; ac_word=$2
9952 { echo "$as_me:$LINENO: checking for $ac_word" >&5
9953 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
9954 if test "${ac_cv_prog_mh_rpm_exists+set}" = set; then
9955   echo $ECHO_N "(cached) $ECHO_C" >&6
9956 else
9957   if test -n "$mh_rpm_exists"; then
9958   ac_cv_prog_mh_rpm_exists="$mh_rpm_exists" # Let the user override the test.
9959 else
9960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9961 for as_dir in $PATH
9962 do
9963   IFS=$as_save_IFS
9964   test -z "$as_dir" && as_dir=.
9965   for ac_exec_ext in '' $ac_executable_extensions; do
9966   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9967     ac_cv_prog_mh_rpm_exists="yes"
9968     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9969     break 2
9970   fi
9971 done
9972 done
9973 IFS=$as_save_IFS
9974
9975   test -z "$ac_cv_prog_mh_rpm_exists" && ac_cv_prog_mh_rpm_exists="no "
9976 fi
9977 fi
9978 mh_rpm_exists=$ac_cv_prog_mh_rpm_exists
9979 if test -n "$mh_rpm_exists"; then
9980   { echo "$as_me:$LINENO: result: $mh_rpm_exists" >&5
9981 echo "${ECHO_T}$mh_rpm_exists" >&6; }
9982 else
9983   { echo "$as_me:$LINENO: result: no" >&5
9984 echo "${ECHO_T}no" >&6; }
9985 fi
9986
9987
9988 if test "$mh_rpm_exists" = yes; then
9989    { echo "$as_me:$LINENO: checking where rpms are built" >&5
9990 echo $ECHO_N "checking where rpms are built... $ECHO_C" >&6; }
9991    RPMTOPDIR=`rpm --eval "%{_topdir}"`
9992    { echo "$as_me:$LINENO: result: $RPMTOPDIR" >&5
9993 echo "${ECHO_T}$RPMTOPDIR" >&6; }
9994
9995 fi
9996
9997
9998 cat >>confdefs.h <<\_ACEOF
9999 #define UNIX 1
10000 _ACEOF
10001
10002
10003
10004
10005 { echo "$as_me:$LINENO: checking whether char is unsigned" >&5
10006 echo $ECHO_N "checking whether char is unsigned... $ECHO_C" >&6; }
10007 if test "${ac_cv_c_char_unsigned+set}" = set; then
10008   echo $ECHO_N "(cached) $ECHO_C" >&6
10009 else
10010   cat >conftest.$ac_ext <<_ACEOF
10011 /* confdefs.h.  */
10012 _ACEOF
10013 cat confdefs.h >>conftest.$ac_ext
10014 cat >>conftest.$ac_ext <<_ACEOF
10015 /* end confdefs.h.  */
10016 $ac_includes_default
10017 int
10018 main ()
10019 {
10020 static int test_array [1 - 2 * !(((char) -1) < 0)];
10021 test_array [0] = 0
10022
10023   ;
10024   return 0;
10025 }
10026 _ACEOF
10027 rm -f conftest.$ac_objext
10028 if { (ac_try="$ac_compile"
10029 case "(($ac_try" in
10030   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10031   *) ac_try_echo=$ac_try;;
10032 esac
10033 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10034   (eval "$ac_compile") 2>conftest.er1
10035   ac_status=$?
10036   grep -v '^ *+' conftest.er1 >conftest.err
10037   rm -f conftest.er1
10038   cat conftest.err >&5
10039   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10040   (exit $ac_status); } && {
10041          test -z "$ac_c_werror_flag" ||
10042          test ! -s conftest.err
10043        } && test -s conftest.$ac_objext; then
10044   ac_cv_c_char_unsigned=no
10045 else
10046   echo "$as_me: failed program was:" >&5
10047 sed 's/^/| /' conftest.$ac_ext >&5
10048
10049         ac_cv_c_char_unsigned=yes
10050 fi
10051
10052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10053 fi
10054 { echo "$as_me:$LINENO: result: $ac_cv_c_char_unsigned" >&5
10055 echo "${ECHO_T}$ac_cv_c_char_unsigned" >&6; }
10056 if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
10057   cat >>confdefs.h <<\_ACEOF
10058 #define __CHAR_UNSIGNED__ 1
10059 _ACEOF
10060
10061 fi
10062
10063 { echo "$as_me:$LINENO: checking compiler switch for unsigned char" >&5
10064 echo $ECHO_N "checking compiler switch for unsigned char... $ECHO_C" >&6; }
10065 #
10066 # QNX4 Watcom compiler is unsigned char by default
10067 #
10068 if test "$on_qnx4" = yes -a "$ac_cv_prog_CC" = "cc" ; then
10069         qnx4_char_unsigned="yes"
10070 fi
10071
10072 if test "$ac_cv_c_char_unsigned" = yes -o "$qnx4_char_unsigned" = yes; then
10073         MH_UNSIGNED_CHAR_SWITCH=""
10074         msg="not needed - char is unsigned by default"
10075 else
10076         case "$ac_cv_prog_CC" in
10077                 gcc)
10078                         MH_UNSIGNED_CHAR_SWITCH="-funsigned-char"
10079                         msg="$MH_UNSIGNED_CHAR_SWITCH"
10080                         ;;
10081                 xlC)
10082                         MH_UNSIGNED_CHAR_SWITCH="-qchars=unsigned"
10083                         msg="$MH_UNSIGNED_CHAR_SWITCH"
10084                         ;;
10085                 *)
10086                         save_cflags="$CFLAGS"
10087                         mh_have_unsigned_char_switch=no
10088                         mh_unsigned_flags="-funsigned-char -xchar=unsigned"
10089                         for mh_flag in $mh_unsigned_flags; do
10090                                 CFLAGS="$CFLAGS $mh_flag"
10091 cat >conftest.$ac_ext <<_ACEOF
10092 /* confdefs.h.  */
10093 _ACEOF
10094 cat confdefs.h >>conftest.$ac_ext
10095 cat >>conftest.$ac_ext <<_ACEOF
10096 /* end confdefs.h.  */
10097 #include <stdio.h>
10098 int
10099 main ()
10100 {
10101 char x;
10102   ;
10103   return 0;
10104 }
10105 _ACEOF
10106 rm -f conftest.$ac_objext
10107 if { (ac_try="$ac_compile"
10108 case "(($ac_try" in
10109   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10110   *) ac_try_echo=$ac_try;;
10111 esac
10112 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10113   (eval "$ac_compile") 2>conftest.er1
10114   ac_status=$?
10115   grep -v '^ *+' conftest.er1 >conftest.err
10116   rm -f conftest.er1
10117   cat conftest.err >&5
10118   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10119   (exit $ac_status); } && {
10120          test -z "$ac_c_werror_flag" ||
10121          test ! -s conftest.err
10122        } && test -s conftest.$ac_objext; then
10123   MH_UNSIGNED_CHAR_SWITCH="$mh_flag"; msg="$MH_UNSIGNED_CHAR_SWITCH"; mh_have_unsigned_char_switch=yes
10124 else
10125   echo "$as_me: failed program was:" >&5
10126 sed 's/^/| /' conftest.$ac_ext >&5
10127
10128
10129 fi
10130
10131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10132                                 CFLAGS="$save_cflags"
10133                                 if test "$mh_have_unsigned_char_switch" = yes; then
10134                                         break
10135                                 fi
10136                         done
10137                         if test "$mh_have_unsigned_char_switch" = no; then
10138                                 msg="unknown - assuming unsigned by default but running execiser will confirm"
10139                         fi
10140                         ;;
10141         esac
10142 fi
10143 { echo "$as_me:$LINENO: result: \"$msg\"" >&5
10144 echo "${ECHO_T}\"$msg\"" >&6; }
10145
10146
10147
10148
10149 ac_config_files="$ac_config_files $mymakefile regina-config rxstack.init.d"
10150
10151 cat >confcache <<\_ACEOF
10152 # This file is a shell script that caches the results of configure
10153 # tests run on this system so they can be shared between configure
10154 # scripts and configure runs, see configure's option --config-cache.
10155 # It is not useful on other systems.  If it contains results you don't
10156 # want to keep, you may remove or edit it.
10157 #
10158 # config.status only pays attention to the cache file if you give it
10159 # the --recheck option to rerun configure.
10160 #
10161 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10162 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10163 # following values.
10164
10165 _ACEOF
10166
10167 # The following way of writing the cache mishandles newlines in values,
10168 # but we know of no workaround that is simple, portable, and efficient.
10169 # So, we kill variables containing newlines.
10170 # Ultrix sh set writes to stderr and can't be redirected directly,
10171 # and sets the high bit in the cache file unless we assign to the vars.
10172 (
10173   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10174     eval ac_val=\$$ac_var
10175     case $ac_val in #(
10176     *${as_nl}*)
10177       case $ac_var in #(
10178       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
10179 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
10180       esac
10181       case $ac_var in #(
10182       _ | IFS | as_nl) ;; #(
10183       *) $as_unset $ac_var ;;
10184       esac ;;
10185     esac
10186   done
10187
10188   (set) 2>&1 |
10189     case $as_nl`(ac_space=' '; set) 2>&1` in #(
10190     *${as_nl}ac_space=\ *)
10191       # `set' does not quote correctly, so add quotes (double-quote
10192       # substitution turns \\\\ into \\, and sed turns \\ into \).
10193       sed -n \
10194         "s/'/'\\\\''/g;
10195           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10196       ;; #(
10197     *)
10198       # `set' quotes correctly as required by POSIX, so do not add quotes.
10199       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10200       ;;
10201     esac |
10202     sort
10203 ) |
10204   sed '
10205      /^ac_cv_env_/b end
10206      t clear
10207      :clear
10208      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10209      t end
10210      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10211      :end' >>confcache
10212 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10213   if test -w "$cache_file"; then
10214     test "x$cache_file" != "x/dev/null" &&
10215       { echo "$as_me:$LINENO: updating cache $cache_file" >&5
10216 echo "$as_me: updating cache $cache_file" >&6;}
10217     cat confcache >$cache_file
10218   else
10219     { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
10220 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10221   fi
10222 fi
10223 rm -f confcache
10224
10225 test "x$prefix" = xNONE && prefix=$ac_default_prefix
10226 # Let make expand exec_prefix.
10227 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10228
10229 DEFS=-DHAVE_CONFIG_H
10230
10231 ac_libobjs=
10232 ac_ltlibobjs=
10233 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10234   # 1. Remove the extension, and $U if already installed.
10235   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10236   ac_i=`echo "$ac_i" | sed "$ac_script"`
10237   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
10238   #    will be set to the directory where LIBOBJS objects are built.
10239   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10240   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
10241 done
10242 LIBOBJS=$ac_libobjs
10243
10244 LTLIBOBJS=$ac_ltlibobjs
10245
10246
10247
10248 : ${CONFIG_STATUS=./config.status}
10249 ac_clean_files_save=$ac_clean_files
10250 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10251 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10252 echo "$as_me: creating $CONFIG_STATUS" >&6;}
10253 cat >$CONFIG_STATUS <<_ACEOF
10254 #! $SHELL
10255 # Generated by $as_me.
10256 # Run this file to recreate the current configuration.
10257 # Compiler output produced by configure, useful for debugging
10258 # configure, is in config.log if it exists.
10259
10260 debug=false
10261 ac_cs_recheck=false
10262 ac_cs_silent=false
10263 SHELL=\${CONFIG_SHELL-$SHELL}
10264 _ACEOF
10265
10266 cat >>$CONFIG_STATUS <<\_ACEOF
10267 ## --------------------- ##
10268 ## M4sh Initialization.  ##
10269 ## --------------------- ##
10270
10271 # Be more Bourne compatible
10272 DUALCASE=1; export DUALCASE # for MKS sh
10273 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10274   emulate sh
10275   NULLCMD=:
10276   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10277   # is contrary to our usage.  Disable this feature.
10278   alias -g '${1+"$@"}'='"$@"'
10279   setopt NO_GLOB_SUBST
10280 else
10281   case `(set -o) 2>/dev/null` in
10282   *posix*) set -o posix ;;
10283 esac
10284
10285 fi
10286
10287
10288
10289
10290 # PATH needs CR
10291 # Avoid depending upon Character Ranges.
10292 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10293 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10294 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10295 as_cr_digits='0123456789'
10296 as_cr_alnum=$as_cr_Letters$as_cr_digits
10297
10298 # The user is always right.
10299 if test "${PATH_SEPARATOR+set}" != set; then
10300   echo "#! /bin/sh" >conf$$.sh
10301   echo  "exit 0"   >>conf$$.sh
10302   chmod +x conf$$.sh
10303   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10304     PATH_SEPARATOR=';'
10305   else
10306     PATH_SEPARATOR=:
10307   fi
10308   rm -f conf$$.sh
10309 fi
10310
10311 # Support unset when possible.
10312 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10313   as_unset=unset
10314 else
10315   as_unset=false
10316 fi
10317
10318
10319 # IFS
10320 # We need space, tab and new line, in precisely that order.  Quoting is
10321 # there to prevent editors from complaining about space-tab.
10322 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
10323 # splitting by setting IFS to empty value.)
10324 as_nl='
10325 '
10326 IFS=" ""        $as_nl"
10327
10328 # Find who we are.  Look in the path if we contain no directory separator.
10329 case $0 in
10330   *[\\/]* ) as_myself=$0 ;;
10331   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10332 for as_dir in $PATH
10333 do
10334   IFS=$as_save_IFS
10335   test -z "$as_dir" && as_dir=.
10336   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10337 done
10338 IFS=$as_save_IFS
10339
10340      ;;
10341 esac
10342 # We did not find ourselves, most probably we were run as `sh COMMAND'
10343 # in which case we are not to be found in the path.
10344 if test "x$as_myself" = x; then
10345   as_myself=$0
10346 fi
10347 if test ! -f "$as_myself"; then
10348   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
10349   { (exit 1); exit 1; }
10350 fi
10351
10352 # Work around bugs in pre-3.0 UWIN ksh.
10353 for as_var in ENV MAIL MAILPATH
10354 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
10355 done
10356 PS1='$ '
10357 PS2='> '
10358 PS4='+ '
10359
10360 # NLS nuisances.
10361 for as_var in \
10362   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10363   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10364   LC_TELEPHONE LC_TIME
10365 do
10366   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
10367     eval $as_var=C; export $as_var
10368   else
10369     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
10370   fi
10371 done
10372
10373 # Required to use basename.
10374 if expr a : '\(a\)' >/dev/null 2>&1 &&
10375    test "X`expr 00001 : '.*\(...\)'`" = X001; then
10376   as_expr=expr
10377 else
10378   as_expr=false
10379 fi
10380
10381 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
10382   as_basename=basename
10383 else
10384   as_basename=false
10385 fi
10386
10387
10388 # Name of the executable.
10389 as_me=`$as_basename -- "$0" ||
10390 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10391          X"$0" : 'X\(//\)$' \| \
10392          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
10393 echo X/"$0" |
10394     sed '/^.*\/\([^/][^/]*\)\/*$/{
10395             s//\1/
10396             q
10397           }
10398           /^X\/\(\/\/\)$/{
10399             s//\1/
10400             q
10401           }
10402           /^X\/\(\/\).*/{
10403             s//\1/
10404             q
10405           }
10406           s/.*/./; q'`
10407
10408 # CDPATH.
10409 $as_unset CDPATH
10410
10411
10412
10413   as_lineno_1=$LINENO
10414   as_lineno_2=$LINENO
10415   test "x$as_lineno_1" != "x$as_lineno_2" &&
10416   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
10417
10418   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10419   # uniformly replaced by the line number.  The first 'sed' inserts a
10420   # line-number line after each line using $LINENO; the second 'sed'
10421   # does the real work.  The second script uses 'N' to pair each
10422   # line-number line with the line containing $LINENO, and appends
10423   # trailing '-' during substitution so that $LINENO is not a special
10424   # case at line end.
10425   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10426   # scripts with optimization help from Paolo Bonzini.  Blame Lee
10427   # E. McMahon (1931-1989) for sed's syntax.  :-)
10428   sed -n '
10429     p
10430     /[$]LINENO/=
10431   ' <$as_myself |
10432     sed '
10433       s/[$]LINENO.*/&-/
10434       t lineno
10435       b
10436       :lineno
10437       N
10438       :loop
10439       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
10440       t loop
10441       s/-\n.*//
10442     ' >$as_me.lineno &&
10443   chmod +x "$as_me.lineno" ||
10444     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
10445    { (exit 1); exit 1; }; }
10446
10447   # Don't try to exec as it changes $[0], causing all sort of problems
10448   # (the dirname of $[0] is not the place where we might find the
10449   # original and so on.  Autoconf is especially sensitive to this).
10450   . "./$as_me.lineno"
10451   # Exit status is that of the last command.
10452   exit
10453 }
10454
10455
10456 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
10457   as_dirname=dirname
10458 else
10459   as_dirname=false
10460 fi
10461
10462 ECHO_C= ECHO_N= ECHO_T=
10463 case `echo -n x` in
10464 -n*)
10465   case `echo 'x\c'` in
10466   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
10467   *)   ECHO_C='\c';;
10468   esac;;
10469 *)
10470   ECHO_N='-n';;
10471 esac
10472
10473 if expr a : '\(a\)' >/dev/null 2>&1 &&
10474    test "X`expr 00001 : '.*\(...\)'`" = X001; then
10475   as_expr=expr
10476 else
10477   as_expr=false
10478 fi
10479
10480 rm -f conf$$ conf$$.exe conf$$.file
10481 if test -d conf$$.dir; then
10482   rm -f conf$$.dir/conf$$.file
10483 else
10484   rm -f conf$$.dir
10485   mkdir conf$$.dir
10486 fi
10487 echo >conf$$.file
10488 if ln -s conf$$.file conf$$ 2>/dev/null; then
10489   as_ln_s='ln -s'
10490   # ... but there are two gotchas:
10491   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
10492   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
10493   # In both cases, we have to default to `cp -p'.
10494   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
10495     as_ln_s='cp -p'
10496 elif ln conf$$.file conf$$ 2>/dev/null; then
10497   as_ln_s=ln
10498 else
10499   as_ln_s='cp -p'
10500 fi
10501 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
10502 rmdir conf$$.dir 2>/dev/null
10503
10504 if mkdir -p . 2>/dev/null; then
10505   as_mkdir_p=:
10506 else
10507   test -d ./-p && rmdir ./-p
10508   as_mkdir_p=false
10509 fi
10510
10511 if test -x / >/dev/null 2>&1; then
10512   as_test_x='test -x'
10513 else
10514   if ls -dL / >/dev/null 2>&1; then
10515     as_ls_L_option=L
10516   else
10517     as_ls_L_option=
10518   fi
10519   as_test_x='
10520     eval sh -c '\''
10521       if test -d "$1"; then
10522         test -d "$1/.";
10523       else
10524         case $1 in
10525         -*)set "./$1";;
10526         esac;
10527         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
10528         ???[sx]*):;;*)false;;esac;fi
10529     '\'' sh
10530   '
10531 fi
10532 as_executable_p=$as_test_x
10533
10534 # Sed expression to map a string onto a valid CPP name.
10535 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10536
10537 # Sed expression to map a string onto a valid variable name.
10538 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10539
10540
10541 exec 6>&1
10542
10543 # Save the log message, to keep $[0] and so on meaningful, and to
10544 # report actual input values of CONFIG_FILES etc. instead of their
10545 # values after options handling.
10546 ac_log="
10547 This file was extended by Regina REXX Interpreter $as_me "", which was
10548 generated by GNU Autoconf 2.61.  Invocation command line was
10549
10550   CONFIG_FILES    = $CONFIG_FILES
10551   CONFIG_HEADERS  = $CONFIG_HEADERS
10552   CONFIG_LINKS    = $CONFIG_LINKS
10553   CONFIG_COMMANDS = $CONFIG_COMMANDS
10554   $ $0 $@
10555
10556 on `(hostname || uname -n) 2>/dev/null | sed 1q`
10557 "
10558
10559 _ACEOF
10560
10561 cat >>$CONFIG_STATUS <<_ACEOF
10562 # Files that config.status was made for.
10563 config_files="$ac_config_files"
10564 config_headers="$ac_config_headers"
10565
10566 _ACEOF
10567
10568 cat >>$CONFIG_STATUS <<\_ACEOF
10569 ac_cs_usage="\
10570 \`$as_me' instantiates files from templates according to the
10571 current configuration.
10572
10573 Usage: $0 [OPTIONS] [FILE]...
10574
10575   -h, --help       print this help, then exit
10576   -V, --version    print version number and configuration settings, then exit
10577   -q, --quiet      do not print progress messages
10578   -d, --debug      don't remove temporary files
10579       --recheck    update $as_me by reconfiguring in the same conditions
10580   --file=FILE[:TEMPLATE]
10581                    instantiate the configuration file FILE
10582   --header=FILE[:TEMPLATE]
10583                    instantiate the configuration header FILE
10584
10585 Configuration files:
10586 $config_files
10587
10588 Configuration headers:
10589 $config_headers
10590
10591 Report bugs to <bug-autoconf@gnu.org>."
10592
10593 _ACEOF
10594 cat >>$CONFIG_STATUS <<_ACEOF
10595 ac_cs_version="\\
10596 Regina REXX Interpreter config.status ""
10597 configured by $0, generated by GNU Autoconf 2.61,
10598   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
10599
10600 Copyright (C) 2006 Free Software Foundation, Inc.
10601 This config.status script is free software; the Free Software Foundation
10602 gives unlimited permission to copy, distribute and modify it."
10603
10604 ac_pwd='$ac_pwd'
10605 srcdir='$srcdir'
10606 _ACEOF
10607
10608 cat >>$CONFIG_STATUS <<\_ACEOF
10609 # If no file are specified by the user, then we need to provide default
10610 # value.  By we need to know if files were specified by the user.
10611 ac_need_defaults=:
10612 while test $# != 0
10613 do
10614   case $1 in
10615   --*=*)
10616     ac_option=`expr "X$1" : 'X\([^=]*\)='`
10617     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
10618     ac_shift=:
10619     ;;
10620   *)
10621     ac_option=$1
10622     ac_optarg=$2
10623     ac_shift=shift
10624     ;;
10625   esac
10626
10627   case $ac_option in
10628   # Handling of the options.
10629   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10630     ac_cs_recheck=: ;;
10631   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
10632     echo "$ac_cs_version"; exit ;;
10633   --debug | --debu | --deb | --de | --d | -d )
10634     debug=: ;;
10635   --file | --fil | --fi | --f )
10636     $ac_shift
10637     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
10638     ac_need_defaults=false;;
10639   --header | --heade | --head | --hea )
10640     $ac_shift
10641     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
10642     ac_need_defaults=false;;
10643   --he | --h)
10644     # Conflict between --help and --header
10645     { echo "$as_me: error: ambiguous option: $1
10646 Try \`$0 --help' for more information." >&2
10647    { (exit 1); exit 1; }; };;
10648   --help | --hel | -h )
10649     echo "$ac_cs_usage"; exit ;;
10650   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10651   | -silent | --silent | --silen | --sile | --sil | --si | --s)
10652     ac_cs_silent=: ;;
10653
10654   # This is an error.
10655   -*) { echo "$as_me: error: unrecognized option: $1
10656 Try \`$0 --help' for more information." >&2
10657    { (exit 1); exit 1; }; } ;;
10658
10659   *) ac_config_targets="$ac_config_targets $1"
10660      ac_need_defaults=false ;;
10661
10662   esac
10663   shift
10664 done
10665
10666 ac_configure_extra_args=
10667
10668 if $ac_cs_silent; then
10669   exec 6>/dev/null
10670   ac_configure_extra_args="$ac_configure_extra_args --silent"
10671 fi
10672
10673 _ACEOF
10674 cat >>$CONFIG_STATUS <<_ACEOF
10675 if \$ac_cs_recheck; then
10676   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
10677   CONFIG_SHELL=$SHELL
10678   export CONFIG_SHELL
10679   exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10680 fi
10681
10682 _ACEOF
10683 cat >>$CONFIG_STATUS <<\_ACEOF
10684 exec 5>>config.log
10685 {
10686   echo
10687   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10688 ## Running $as_me. ##
10689 _ASBOX
10690   echo "$ac_log"
10691 } >&5
10692
10693 _ACEOF
10694 cat >>$CONFIG_STATUS <<_ACEOF
10695 _ACEOF
10696
10697 cat >>$CONFIG_STATUS <<\_ACEOF
10698
10699 # Handling of arguments.
10700 for ac_config_target in $ac_config_targets
10701 do
10702   case $ac_config_target in
10703     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
10704     "$mymakefile") CONFIG_FILES="$CONFIG_FILES $mymakefile" ;;
10705     "regina-config") CONFIG_FILES="$CONFIG_FILES regina-config" ;;
10706     "rxstack.init.d") CONFIG_FILES="$CONFIG_FILES rxstack.init.d" ;;
10707
10708   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
10709 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
10710    { (exit 1); exit 1; }; };;
10711   esac
10712 done
10713
10714
10715 # If the user did not use the arguments to specify the items to instantiate,
10716 # then the envvar interface is used.  Set only those that are not.
10717 # We use the long form for the default assignment because of an extremely
10718 # bizarre bug on SunOS 4.1.3.
10719 if $ac_need_defaults; then
10720   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
10721   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10722 fi
10723
10724 # Have a temporary directory for convenience.  Make it in the build tree
10725 # simply because there is no reason against having it here, and in addition,
10726 # creating and moving files from /tmp can sometimes cause problems.
10727 # Hook for its removal unless debugging.
10728 # Note that there is a small window in which the directory will not be cleaned:
10729 # after its creation but before its name has been assigned to `$tmp'.
10730 $debug ||
10731 {
10732   tmp=
10733   trap 'exit_status=$?
10734   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
10735 ' 0
10736   trap '{ (exit 1); exit 1; }' 1 2 13 15
10737 }
10738 # Create a (secure) tmp directory for tmp files.
10739
10740 {
10741   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10742   test -n "$tmp" && test -d "$tmp"
10743 }  ||
10744 {
10745   tmp=./conf$$-$RANDOM
10746   (umask 077 && mkdir "$tmp")
10747 } ||
10748 {
10749    echo "$me: cannot create a temporary directory in ." >&2
10750    { (exit 1); exit 1; }
10751 }
10752
10753 #
10754 # Set up the sed scripts for CONFIG_FILES section.
10755 #
10756
10757 # No need to generate the scripts if there are no CONFIG_FILES.
10758 # This happens for instance when ./config.status config.h
10759 if test -n "$CONFIG_FILES"; then
10760
10761 _ACEOF
10762
10763
10764
10765 ac_delim='%!_!# '
10766 for ac_last_try in false false false false false :; do
10767   cat >conf$$subs.sed <<_ACEOF
10768 SHELL!$SHELL$ac_delim
10769 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
10770 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
10771 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
10772 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
10773 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
10774 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
10775 exec_prefix!$exec_prefix$ac_delim
10776 prefix!$prefix$ac_delim
10777 program_transform_name!$program_transform_name$ac_delim
10778 bindir!$bindir$ac_delim
10779 sbindir!$sbindir$ac_delim
10780 libexecdir!$libexecdir$ac_delim
10781 datarootdir!$datarootdir$ac_delim
10782 datadir!$datadir$ac_delim
10783 sysconfdir!$sysconfdir$ac_delim
10784 sharedstatedir!$sharedstatedir$ac_delim
10785 localstatedir!$localstatedir$ac_delim
10786 includedir!$includedir$ac_delim
10787 oldincludedir!$oldincludedir$ac_delim
10788 docdir!$docdir$ac_delim
10789 infodir!$infodir$ac_delim
10790 htmldir!$htmldir$ac_delim
10791 dvidir!$dvidir$ac_delim
10792 pdfdir!$pdfdir$ac_delim
10793 psdir!$psdir$ac_delim
10794 libdir!$libdir$ac_delim
10795 localedir!$localedir$ac_delim
10796 mandir!$mandir$ac_delim
10797 DEFS!$DEFS$ac_delim
10798 ECHO_C!$ECHO_C$ac_delim
10799 ECHO_N!$ECHO_N$ac_delim
10800 ECHO_T!$ECHO_T$ac_delim
10801 LIBS!$LIBS$ac_delim
10802 build_alias!$build_alias$ac_delim
10803 host_alias!$host_alias$ac_delim
10804 target_alias!$target_alias$ac_delim
10805 VERSION!$VERSION$ac_delim
10806 VERSION_NODOT!$VERSION_NODOT$ac_delim
10807 VER_DATE!$VER_DATE$ac_delim
10808 VER_MAJOR!$VER_MAJOR$ac_delim
10809 VER_MINOR!$VER_MINOR$ac_delim
10810 VER_SUPP!$VER_SUPP$ac_delim
10811 CC!$CC$ac_delim
10812 CFLAGS!$CFLAGS$ac_delim
10813 LDFLAGS!$LDFLAGS$ac_delim
10814 CPPFLAGS!$CPPFLAGS$ac_delim
10815 ac_ct_CC!$ac_ct_CC$ac_delim
10816 EXEEXT!$EXEEXT$ac_delim
10817 OBJEXT!$OBJEXT$ac_delim
10818 build!$build$ac_delim
10819 build_cpu!$build_cpu$ac_delim
10820 build_vendor!$build_vendor$ac_delim
10821 build_os!$build_os$ac_delim
10822 host!$host$ac_delim
10823 host_cpu!$host_cpu$ac_delim
10824 host_vendor!$host_vendor$ac_delim
10825 host_os!$host_os$ac_delim
10826 target!$target$ac_delim
10827 target_cpu!$target_cpu$ac_delim
10828 target_vendor!$target_vendor$ac_delim
10829 target_os!$target_os$ac_delim
10830 valid_arch_flags!$valid_arch_flags$ac_delim
10831 SYS_DEFS!$SYS_DEFS$ac_delim
10832 binarybitprefix!$binarybitprefix$ac_delim
10833 libdir64!$libdir64$ac_delim
10834 libdir32!$libdir32$ac_delim
10835 bitflag!$bitflag$ac_delim
10836 GCI_CONVERT_HEADER!$GCI_CONVERT_HEADER$ac_delim
10837 LEX!$LEX$ac_delim
10838 LEX_OUTPUT_ROOT!$LEX_OUTPUT_ROOT$ac_delim
10839 LEXLIB!$LEXLIB$ac_delim
10840 RANLIB!$RANLIB$ac_delim
10841 LN_S!$LN_S$ac_delim
10842 SET_MAKE!$SET_MAKE$ac_delim
10843 CPP!$CPP$ac_delim
10844 GREP!$GREP$ac_delim
10845 EGREP!$EGREP$ac_delim
10846 LIBOBJS!$LIBOBJS$ac_delim
10847 ALLOCA!$ALLOCA$ac_delim
10848 ALLOCA_SHO!$ALLOCA_SHO$ac_delim
10849 ALLOCA_TSO!$ALLOCA_TSO$ac_delim
10850 FNMATCH!$FNMATCH$ac_delim
10851 FNMATCH_SHO!$FNMATCH_SHO$ac_delim
10852 FNMATCH_TSO!$FNMATCH_TSO$ac_delim
10853 REGUTIL_TERM_LIB!$REGUTIL_TERM_LIB$ac_delim
10854 DEBUG!$DEBUG$ac_delim
10855 DEBUGGING!$DEBUGGING$ac_delim
10856 PURIFY!$PURIFY$ac_delim
10857 EFENCE!$EFENCE$ac_delim
10858 DLFCNINCDIR!$DLFCNINCDIR$ac_delim
10859 DLFCNLIBDIR!$DLFCNLIBDIR$ac_delim
10860 GCI_SHO!$GCI_SHO$ac_delim
10861 HAVE_GCI!$HAVE_GCI$ac_delim
10862 SHL_SCRIPT!$SHL_SCRIPT$ac_delim
10863 THREADING_COMPILE!$THREADING_COMPILE$ac_delim
10864 THREADING_LINK!$THREADING_LINK$ac_delim
10865 _ACEOF
10866
10867   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
10868     break
10869   elif $ac_last_try; then
10870     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
10871 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
10872    { (exit 1); exit 1; }; }
10873   else
10874     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10875   fi
10876 done
10877
10878 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
10879 if test -n "$ac_eof"; then
10880   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
10881   ac_eof=`expr $ac_eof + 1`
10882 fi
10883
10884 cat >>$CONFIG_STATUS <<_ACEOF
10885 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
10886 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10887 _ACEOF
10888 sed '
10889 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
10890 s/^/s,@/; s/!/@,|#_!!_#|/
10891 :n
10892 t n
10893 s/'"$ac_delim"'$/,g/; t
10894 s/$/\\/; p
10895 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
10896 ' >>$CONFIG_STATUS <conf$$subs.sed
10897 rm -f conf$$subs.sed
10898 cat >>$CONFIG_STATUS <<_ACEOF
10899 CEOF$ac_eof
10900 _ACEOF
10901
10902
10903 ac_delim='%!_!# '
10904 for ac_last_try in false false false false false :; do
10905   cat >conf$$subs.sed <<_ACEOF
10906 THREADSAFE_TARGET!$THREADSAFE_TARGET$ac_delim
10907 MH_MT_LIBS!$MH_MT_LIBS$ac_delim
10908 MT_FILE!$MT_FILE$ac_delim
10909 REGINAMULTITHREAD!$REGINAMULTITHREAD$ac_delim
10910 TRACEMEM!$TRACEMEM$ac_delim
10911 FLISTS!$FLISTS$ac_delim
10912 REXXSOCKET!$REXXSOCKET$ac_delim
10913 rxcurses_config!$rxcurses_config$ac_delim
10914 rexxtk_config!$rexxtk_config$ac_delim
10915 rexxgd_config!$rexxgd_config$ac_delim
10916 rexxcurl_config!$rexxcurl_config$ac_delim
10917 rexxsql_config!$rexxsql_config$ac_delim
10918 rexxeec_config!$rexxeec_config$ac_delim
10919 rexxisam_config!$rexxisam_config$ac_delim
10920 rxsock_config!$rxsock_config$ac_delim
10921 rexxdw_config!$rexxdw_config$ac_delim
10922 MH_FUNC_LIBS!$MH_FUNC_LIBS$ac_delim
10923 BASE_BINARY!$BASE_BINARY$ac_delim
10924 BASE_INSTALL!$BASE_INSTALL$ac_delim
10925 BOTHLIBS!$BOTHLIBS$ac_delim
10926 CC2O!$CC2O$ac_delim
10927 CEXTRA!$CEXTRA$ac_delim
10928 DYNAMIC_LDFLAGS!$DYNAMIC_LDFLAGS$ac_delim
10929 DYN_COMP!$DYN_COMP$ac_delim
10930 EEXTRA!$EEXTRA$ac_delim
10931 EXECISER_DEP!$EXECISER_DEP$ac_delim
10932 GETOPT!$GETOPT$ac_delim
10933 LD_RXLIB_A1!$LD_RXLIB_A1$ac_delim
10934 LD_RXLIB_A2!$LD_RXLIB_A2$ac_delim
10935 LD_RXLIB_UTILA!$LD_RXLIB_UTILA$ac_delim
10936 LD_RXLIB_B1!$LD_RXLIB_B1$ac_delim
10937 LD_RXLIB_B2!$LD_RXLIB_B2$ac_delim
10938 LD_RXLIB_UTILB!$LD_RXLIB_UTILB$ac_delim
10939 LIBEXE!$LIBEXE$ac_delim
10940 LIBFILE!$LIBFILE$ac_delim
10941 LIBFLAGS!$LIBFLAGS$ac_delim
10942 LIBLINK!$LIBLINK$ac_delim
10943 LINKSHL!$LINKSHL$ac_delim
10944 LIBPRE!$LIBPRE$ac_delim
10945 LIBPST!$LIBPST$ac_delim
10946 LINKREG!$LINKREG$ac_delim
10947 O2SAVE!$O2SAVE$ac_delim
10948 O2SHO!$O2SHO$ac_delim
10949 OBJ!$OBJ$ac_delim
10950 OBJECTS!$OBJECTS$ac_delim
10951 OSAVE!$OSAVE$ac_delim
10952 OTHER_INSTALLS!$OTHER_INSTALLS$ac_delim
10953 REGINAEXP!$REGINAEXP$ac_delim
10954 SAVE2O!$SAVE2O$ac_delim
10955 SHLFILE!$SHLFILE$ac_delim
10956 SHLIBS!$SHLIBS$ac_delim
10957 SHLPRE!$SHLPRE$ac_delim
10958 BUNDLE!$BUNDLE$ac_delim
10959 SHL_LD!$SHL_LD$ac_delim
10960 SHL_TARGETS!$SHL_TARGETS$ac_delim
10961 STATICLIB!$STATICLIB$ac_delim
10962 STATIC_LDFLAGS!$STATIC_LDFLAGS$ac_delim
10963 TEST1EXP!$TEST1EXP$ac_delim
10964 TEST1EXPORTS!$TEST1EXPORTS$ac_delim
10965 TEST2EXP!$TEST2EXP$ac_delim
10966 TEST2EXPORTS!$TEST2EXPORTS$ac_delim
10967 REGUTILEXP!$REGUTILEXP$ac_delim
10968 REGUTILEXPORTS!$REGUTILEXPORTS$ac_delim
10969 USE_ABI!$USE_ABI$ac_delim
10970 RANLIB_DYNAMIC!$RANLIB_DYNAMIC$ac_delim
10971 SHLPST!$SHLPST$ac_delim
10972 MODPST!$MODPST$ac_delim
10973 O2TSAVE!$O2TSAVE$ac_delim
10974 O2TSO!$O2TSO$ac_delim
10975 STATICLD_SHO!$STATICLD_SHO$ac_delim
10976 mh_rpm_exists!$mh_rpm_exists$ac_delim
10977 RPMTOPDIR!$RPMTOPDIR$ac_delim
10978 MH_UNSIGNED_CHAR_SWITCH!$MH_UNSIGNED_CHAR_SWITCH$ac_delim
10979 LTLIBOBJS!$LTLIBOBJS$ac_delim
10980 _ACEOF
10981
10982   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 74; then
10983     break
10984   elif $ac_last_try; then
10985     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
10986 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
10987    { (exit 1); exit 1; }; }
10988   else
10989     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10990   fi
10991 done
10992
10993 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
10994 if test -n "$ac_eof"; then
10995   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
10996   ac_eof=`expr $ac_eof + 1`
10997 fi
10998
10999 cat >>$CONFIG_STATUS <<_ACEOF
11000 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
11001 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
11002 _ACEOF
11003 sed '
11004 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
11005 s/^/s,@/; s/!/@,|#_!!_#|/
11006 :n
11007 t n
11008 s/'"$ac_delim"'$/,g/; t
11009 s/$/\\/; p
11010 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
11011 ' >>$CONFIG_STATUS <conf$$subs.sed
11012 rm -f conf$$subs.sed
11013 cat >>$CONFIG_STATUS <<_ACEOF
11014 :end
11015 s/|#_!!_#|//g
11016 CEOF$ac_eof
11017 _ACEOF
11018
11019
11020 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11021 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11022 # trailing colons and then remove the whole line if VPATH becomes empty
11023 # (actually we leave an empty line to preserve line numbers).
11024 if test "x$srcdir" = x.; then
11025   ac_vpsub='/^[  ]*VPATH[        ]*=/{
11026 s/:*\$(srcdir):*/:/
11027 s/:*\${srcdir}:*/:/
11028 s/:*@srcdir@:*/:/
11029 s/^\([^=]*=[     ]*\):*/\1/
11030 s/:*$//
11031 s/^[^=]*=[       ]*$//
11032 }'
11033 fi
11034
11035 cat >>$CONFIG_STATUS <<\_ACEOF
11036 fi # test -n "$CONFIG_FILES"
11037
11038
11039 for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS
11040 do
11041   case $ac_tag in
11042   :[FHLC]) ac_mode=$ac_tag; continue;;
11043   esac
11044   case $ac_mode$ac_tag in
11045   :[FHL]*:*);;
11046   :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
11047 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
11048    { (exit 1); exit 1; }; };;
11049   :[FH]-) ac_tag=-:-;;
11050   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11051   esac
11052   ac_save_IFS=$IFS
11053   IFS=:
11054   set x $ac_tag
11055   IFS=$ac_save_IFS
11056   shift
11057   ac_file=$1
11058   shift
11059
11060   case $ac_mode in
11061   :L) ac_source=$1;;
11062   :[FH])
11063     ac_file_inputs=
11064     for ac_f
11065     do
11066       case $ac_f in
11067       -) ac_f="$tmp/stdin";;
11068       *) # Look for the file first in the build tree, then in the source tree
11069          # (if the path is not absolute).  The absolute path cannot be DOS-style,
11070          # because $ac_f cannot contain `:'.
11071          test -f "$ac_f" ||
11072            case $ac_f in
11073            [\\/$]*) false;;
11074            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11075            esac ||
11076            { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
11077 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
11078    { (exit 1); exit 1; }; };;
11079       esac
11080       ac_file_inputs="$ac_file_inputs $ac_f"
11081     done
11082
11083     # Let's still pretend it is `configure' which instantiates (i.e., don't
11084     # use $as_me), people would be surprised to read:
11085     #    /* config.h.  Generated by config.status.  */
11086     configure_input="Generated from "`IFS=:
11087           echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
11088     if test x"$ac_file" != x-; then
11089       configure_input="$ac_file.  $configure_input"
11090       { echo "$as_me:$LINENO: creating $ac_file" >&5
11091 echo "$as_me: creating $ac_file" >&6;}
11092     fi
11093
11094     case $ac_tag in
11095     *:-:* | *:-) cat >"$tmp/stdin";;
11096     esac
11097     ;;
11098   esac
11099
11100   ac_dir=`$as_dirname -- "$ac_file" ||
11101 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11102          X"$ac_file" : 'X\(//\)[^/]' \| \
11103          X"$ac_file" : 'X\(//\)$' \| \
11104          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
11105 echo X"$ac_file" |
11106     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11107             s//\1/
11108             q
11109           }
11110           /^X\(\/\/\)[^/].*/{
11111             s//\1/
11112             q
11113           }
11114           /^X\(\/\/\)$/{
11115             s//\1/
11116             q
11117           }
11118           /^X\(\/\).*/{
11119             s//\1/
11120             q
11121           }
11122           s/.*/./; q'`
11123   { as_dir="$ac_dir"
11124   case $as_dir in #(
11125   -*) as_dir=./$as_dir;;
11126   esac
11127   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
11128     as_dirs=
11129     while :; do
11130       case $as_dir in #(
11131       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
11132       *) as_qdir=$as_dir;;
11133       esac
11134       as_dirs="'$as_qdir' $as_dirs"
11135       as_dir=`$as_dirname -- "$as_dir" ||
11136 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11137          X"$as_dir" : 'X\(//\)[^/]' \| \
11138          X"$as_dir" : 'X\(//\)$' \| \
11139          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11140 echo X"$as_dir" |
11141     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11142             s//\1/
11143             q
11144           }
11145           /^X\(\/\/\)[^/].*/{
11146             s//\1/
11147             q
11148           }
11149           /^X\(\/\/\)$/{
11150             s//\1/
11151             q
11152           }
11153           /^X\(\/\).*/{
11154             s//\1/
11155             q
11156           }
11157           s/.*/./; q'`
11158       test -d "$as_dir" && break
11159     done
11160     test -z "$as_dirs" || eval "mkdir $as_dirs"
11161   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
11162 echo "$as_me: error: cannot create directory $as_dir" >&2;}
11163    { (exit 1); exit 1; }; }; }
11164   ac_builddir=.
11165
11166 case "$ac_dir" in
11167 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11168 *)
11169   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11170   # A ".." for each directory in $ac_dir_suffix.
11171   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
11172   case $ac_top_builddir_sub in
11173   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11174   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11175   esac ;;
11176 esac
11177 ac_abs_top_builddir=$ac_pwd
11178 ac_abs_builddir=$ac_pwd$ac_dir_suffix
11179 # for backward compatibility:
11180 ac_top_builddir=$ac_top_build_prefix
11181
11182 case $srcdir in
11183   .)  # We are building in place.
11184     ac_srcdir=.
11185     ac_top_srcdir=$ac_top_builddir_sub
11186     ac_abs_top_srcdir=$ac_pwd ;;
11187   [\\/]* | ?:[\\/]* )  # Absolute name.
11188     ac_srcdir=$srcdir$ac_dir_suffix;
11189     ac_top_srcdir=$srcdir
11190     ac_abs_top_srcdir=$srcdir ;;
11191   *) # Relative name.
11192     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11193     ac_top_srcdir=$ac_top_build_prefix$srcdir
11194     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11195 esac
11196 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11197
11198
11199   case $ac_mode in
11200   :F)
11201   #
11202   # CONFIG_FILE
11203   #
11204
11205 _ACEOF
11206
11207 cat >>$CONFIG_STATUS <<\_ACEOF
11208 # If the template does not know about datarootdir, expand it.
11209 # FIXME: This hack should be removed a few years after 2.60.
11210 ac_datarootdir_hack=; ac_datarootdir_seen=
11211
11212 case `sed -n '/datarootdir/ {
11213   p
11214   q
11215 }
11216 /@datadir@/p
11217 /@docdir@/p
11218 /@infodir@/p
11219 /@localedir@/p
11220 /@mandir@/p
11221 ' $ac_file_inputs` in
11222 *datarootdir*) ac_datarootdir_seen=yes;;
11223 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
11224   { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11225 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11226 _ACEOF
11227 cat >>$CONFIG_STATUS <<_ACEOF
11228   ac_datarootdir_hack='
11229   s&@datadir@&$datadir&g
11230   s&@docdir@&$docdir&g
11231   s&@infodir@&$infodir&g
11232   s&@localedir@&$localedir&g
11233   s&@mandir@&$mandir&g
11234     s&\\\${datarootdir}&$datarootdir&g' ;;
11235 esac
11236 _ACEOF
11237
11238 # Neutralize VPATH when `$srcdir' = `.'.
11239 # Shell code in configure.ac might set extrasub.
11240 # FIXME: do we really want to maintain this feature?
11241 cat >>$CONFIG_STATUS <<_ACEOF
11242   sed "$ac_vpsub
11243 $extrasub
11244 _ACEOF
11245 cat >>$CONFIG_STATUS <<\_ACEOF
11246 :t
11247 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11248 s&@configure_input@&$configure_input&;t t
11249 s&@top_builddir@&$ac_top_builddir_sub&;t t
11250 s&@srcdir@&$ac_srcdir&;t t
11251 s&@abs_srcdir@&$ac_abs_srcdir&;t t
11252 s&@top_srcdir@&$ac_top_srcdir&;t t
11253 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11254 s&@builddir@&$ac_builddir&;t t
11255 s&@abs_builddir@&$ac_abs_builddir&;t t
11256 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11257 $ac_datarootdir_hack
11258 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
11259
11260 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
11261   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
11262   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
11263   { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11264 which seems to be undefined.  Please make sure it is defined." >&5
11265 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11266 which seems to be undefined.  Please make sure it is defined." >&2;}
11267
11268   rm -f "$tmp/stdin"
11269   case $ac_file in
11270   -) cat "$tmp/out"; rm -f "$tmp/out";;
11271   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
11272   esac
11273  ;;
11274   :H)
11275   #
11276   # CONFIG_HEADER
11277   #
11278 _ACEOF
11279
11280 # Transform confdefs.h into a sed script `conftest.defines', that
11281 # substitutes the proper values into config.h.in to produce config.h.
11282 rm -f conftest.defines conftest.tail
11283 # First, append a space to every undef/define line, to ease matching.
11284 echo 's/$/ /' >conftest.defines
11285 # Then, protect against being on the right side of a sed subst, or in
11286 # an unquoted here document, in config.status.  If some macros were
11287 # called several times there might be several #defines for the same
11288 # symbol, which is useless.  But do not sort them, since the last
11289 # AC_DEFINE must be honored.
11290 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11291 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
11292 # NAME is the cpp macro being defined, VALUE is the value it is being given.
11293 # PARAMS is the parameter list in the macro definition--in most cases, it's
11294 # just an empty string.
11295 ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
11296 ac_dB='\\)[      (].*,\\1define\\2'
11297 ac_dC=' '
11298 ac_dD=' ,'
11299
11300 uniq confdefs.h |
11301   sed -n '
11302         t rset
11303         :rset
11304         s/^[     ]*#[    ]*define[       ][      ]*//
11305         t ok
11306         d
11307         :ok
11308         s/[\\&,]/\\&/g
11309         s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
11310         s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
11311   ' >>conftest.defines
11312
11313 # Remove the space that was appended to ease matching.
11314 # Then replace #undef with comments.  This is necessary, for
11315 # example, in the case of _POSIX_SOURCE, which is predefined and required
11316 # on some systems where configure will not decide to define it.
11317 # (The regexp can be short, since the line contains either #define or #undef.)
11318 echo 's/ $//
11319 s,^[     #]*u.*,/* & */,' >>conftest.defines
11320
11321 # Break up conftest.defines:
11322 ac_max_sed_lines=50
11323
11324 # First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
11325 # Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
11326 # Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
11327 # et cetera.
11328 ac_in='$ac_file_inputs'
11329 ac_out='"$tmp/out1"'
11330 ac_nxt='"$tmp/out2"'
11331
11332 while :
11333 do
11334   # Write a here document:
11335     cat >>$CONFIG_STATUS <<_ACEOF
11336     # First, check the format of the line:
11337     cat >"\$tmp/defines.sed" <<\\CEOF
11338 /^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
11339 /^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
11340 b
11341 :def
11342 _ACEOF
11343   sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
11344   echo 'CEOF
11345     sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
11346   ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
11347   sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
11348   grep . conftest.tail >/dev/null || break
11349   rm -f conftest.defines
11350   mv conftest.tail conftest.defines
11351 done
11352 rm -f conftest.defines conftest.tail
11353
11354 echo "ac_result=$ac_in" >>$CONFIG_STATUS
11355 cat >>$CONFIG_STATUS <<\_ACEOF
11356   if test x"$ac_file" != x-; then
11357     echo "/* $configure_input  */" >"$tmp/config.h"
11358     cat "$ac_result" >>"$tmp/config.h"
11359     if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
11360       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
11361 echo "$as_me: $ac_file is unchanged" >&6;}
11362     else
11363       rm -f $ac_file
11364       mv "$tmp/config.h" $ac_file
11365     fi
11366   else
11367     echo "/* $configure_input  */"
11368     cat "$ac_result"
11369   fi
11370   rm -f "$tmp/out12"
11371  ;;
11372
11373
11374   esac
11375
11376 done # for ac_tag
11377
11378
11379 { (exit 0); exit 0; }
11380 _ACEOF
11381 chmod +x $CONFIG_STATUS
11382 ac_clean_files=$ac_clean_files_save
11383
11384
11385 # configure is writing to config.log, and then calls config.status.
11386 # config.status does its own redirection, appending to config.log.
11387 # Unfortunately, on DOS this fails, as config.log is still kept open
11388 # by configure, so config.status won't be able to write to it; its
11389 # output is simply discarded.  So we exec the FD to /dev/null,
11390 # effectively closing config.log, so it can be properly (re)opened and
11391 # appended to by config.status.  When coming back to configure, we
11392 # need to make the FD available again.
11393 if test "$no_create" != yes; then
11394   ac_cs_success=:
11395   ac_config_status_args=
11396   test "$silent" = yes &&
11397     ac_config_status_args="$ac_config_status_args --quiet"
11398   exec 5>/dev/null
11399   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
11400   exec 5>>config.log
11401   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
11402   # would make configure fail if this is the last instruction.
11403   $ac_cs_success || { (exit 1); exit 1; }
11404 fi
11405
11406 chmod 755 regina-config
11407 echo
11408 echo "Regina has now been configured with the following options:"
11409 echo
11410 if test "x$SHL_TARGETS" = "x"; then
11411    echo "         Dynamic Loading Support: none"
11412 else
11413    echo "         Dynamic Loading Support: supported. Extra components: $SHL_TARGETS"
11414 fi
11415 if test "$with_dlfcnincdir" != no ; then
11416    echo "                dlfcn headers in: $with_dlfcnincdir"
11417 fi
11418 if test "$with_dlfcnlibdir" != no ; then
11419    echo "              dlfcn libraries in: $with_dlfcnlibdir"
11420 fi
11421
11422 myopts="${bitflag}BIT"
11423 if test "$with_debug" = yes ; then
11424    myopts="$myopts DEBUG"
11425 fi
11426 if test "$with_purify" = yes ; then
11427    myopts="$myopts PURIFY"
11428 fi
11429 if test "$with_efence" = yes; then
11430    myopts="$myopts EFENCE"
11431 fi
11432 if test "$with_orexx_bc" = yes; then
11433    myopts="$myopts OREXX_BINARY"
11434 fi
11435 if test "$with_gci" = yes; then
11436    myopts="$myopts GCI"
11437 fi
11438 if test "$with_flists" = no; then
11439    myopts="$myopts NO_FLISTS"
11440 fi
11441 if test "$with_socket" = no; then
11442    myopts="$myopts"
11443 else
11444    myopts="$myopts SOCKET=$with_socket"
11445 fi
11446
11447 if test "$with_staticfunctions" = "yes"; then
11448    myfuncs=""
11449    if test "$with_testpackage" = "yes"; then
11450       myfuncs="$myfuncs test"
11451    fi
11452    if test "$with_regutil" = "yes"; then
11453       myfuncs="$myfuncs regutil"
11454    fi
11455    if test "$with_rexxcurses" = "yes"; then
11456       myfuncs="$myfuncs rexxcurses"
11457    fi
11458    if test "$with_rexxtk" = "yes"; then
11459       myfuncs="$myfuncs rexxtk"
11460    fi
11461    if test "$with_rexxgd" = "yes"; then
11462       myfuncs="$myfuncs rexxgd"
11463    fi
11464    if test "$with_rexxcurl" = "yes"; then
11465       myfuncs="$myfuncs rexxcurl"
11466    fi
11467    if test "$with_rexxsql" = "yes"; then
11468       myfuncs="$myfuncs rexxsql"
11469    fi
11470    if test "$with_rexxeec" = "yes"; then
11471       myfuncs="$myfuncs rexxeec"
11472    fi
11473    if test "$with_rexxisam" = "yes"; then
11474       myfuncs="$myfuncs rexxisam"
11475    fi
11476    if test "$with_rxsock" = "yes"; then
11477       myfuncs="$myfuncs rxsock"
11478    fi
11479    if test "$with_rexxdw" = "yes"; then
11480       myfuncs="$myfuncs rexxdw"
11481    fi
11482    echo "          Static Loaded Packages: $myfuncs"
11483 fi
11484
11485 if test "$on_beos" = yes; then
11486    bindir="/boot/home/config/bin"
11487    libdir="/boot/home/config/lib"
11488 fi
11489
11490 echo "                   Build options: $myopts"
11491 echo "   binaries will be installed in: $bindir"
11492 if test "x$binarybitprefix" = "x32"; then
11493    echo "   binaries will have '32' appended to them. eg rexx32, regina32"
11494 fi
11495 echo "  libraries will be installed in: $libdir"
11496 echo "                        {prefix}: $prefix"
11497 echo "                   {exec_prefix}: $exec_prefix"
11498 echo "                      RPM topdir: $RPMTOPDIR"
11499 echo
11500 echo "To build the Regina binaries, and dynamically loadable libraries, type 'make'"
11501 echo "To install Regina in the above directories, type 'make install'"
11502 echo