Annotation of suX/configure, revision 1.1
1.1 ! misho 1: #! /bin/sh
! 2: # Guess values for system-dependent variables and create Makefiles.
! 3: # Generated by GNU Autoconf 2.68 for suX 2.0.
! 4: #
! 5: # Report bugs to <misho@aitnet.org>.
! 6: #
! 7: #
! 8: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
! 9: # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
! 10: # Foundation, Inc.
! 11: #
! 12: #
! 13: # This configure script is free software; the Free Software Foundation
! 14: # gives unlimited permission to copy, distribute and modify it.
! 15: ## -------------------- ##
! 16: ## M4sh Initialization. ##
! 17: ## -------------------- ##
! 18:
! 19: # Be more Bourne compatible
! 20: DUALCASE=1; export DUALCASE # for MKS sh
! 21: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
! 22: emulate sh
! 23: NULLCMD=:
! 24: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
! 25: # is contrary to our usage. Disable this feature.
! 26: alias -g '${1+"$@"}'='"$@"'
! 27: setopt NO_GLOB_SUBST
! 28: else
! 29: case `(set -o) 2>/dev/null` in #(
! 30: *posix*) :
! 31: set -o posix ;; #(
! 32: *) :
! 33: ;;
! 34: esac
! 35: fi
! 36:
! 37:
! 38: as_nl='
! 39: '
! 40: export as_nl
! 41: # Printing a long string crashes Solaris 7 /usr/bin/printf.
! 42: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
! 43: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
! 44: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
! 45: # Prefer a ksh shell builtin over an external printf program on Solaris,
! 46: # but without wasting forks for bash or zsh.
! 47: if test -z "$BASH_VERSION$ZSH_VERSION" \
! 48: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
! 49: as_echo='print -r --'
! 50: as_echo_n='print -rn --'
! 51: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
! 52: as_echo='printf %s\n'
! 53: as_echo_n='printf %s'
! 54: else
! 55: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
! 56: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
! 57: as_echo_n='/usr/ucb/echo -n'
! 58: else
! 59: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
! 60: as_echo_n_body='eval
! 61: arg=$1;
! 62: case $arg in #(
! 63: *"$as_nl"*)
! 64: expr "X$arg" : "X\\(.*\\)$as_nl";
! 65: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
! 66: esac;
! 67: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
! 68: '
! 69: export as_echo_n_body
! 70: as_echo_n='sh -c $as_echo_n_body as_echo'
! 71: fi
! 72: export as_echo_body
! 73: as_echo='sh -c $as_echo_body as_echo'
! 74: fi
! 75:
! 76: # The user is always right.
! 77: if test "${PATH_SEPARATOR+set}" != set; then
! 78: PATH_SEPARATOR=:
! 79: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
! 80: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
! 81: PATH_SEPARATOR=';'
! 82: }
! 83: fi
! 84:
! 85:
! 86: # IFS
! 87: # We need space, tab and new line, in precisely that order. Quoting is
! 88: # there to prevent editors from complaining about space-tab.
! 89: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
! 90: # splitting by setting IFS to empty value.)
! 91: IFS=" "" $as_nl"
! 92:
! 93: # Find who we are. Look in the path if we contain no directory separator.
! 94: as_myself=
! 95: case $0 in #((
! 96: *[\\/]* ) as_myself=$0 ;;
! 97: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 98: for as_dir in $PATH
! 99: do
! 100: IFS=$as_save_IFS
! 101: test -z "$as_dir" && as_dir=.
! 102: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
! 103: done
! 104: IFS=$as_save_IFS
! 105:
! 106: ;;
! 107: esac
! 108: # We did not find ourselves, most probably we were run as `sh COMMAND'
! 109: # in which case we are not to be found in the path.
! 110: if test "x$as_myself" = x; then
! 111: as_myself=$0
! 112: fi
! 113: if test ! -f "$as_myself"; then
! 114: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
! 115: exit 1
! 116: fi
! 117:
! 118: # Unset variables that we do not need and which cause bugs (e.g. in
! 119: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
! 120: # suppresses any "Segmentation fault" message there. '((' could
! 121: # trigger a bug in pdksh 5.2.14.
! 122: for as_var in BASH_ENV ENV MAIL MAILPATH
! 123: do eval test x\${$as_var+set} = xset \
! 124: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
! 125: done
! 126: PS1='$ '
! 127: PS2='> '
! 128: PS4='+ '
! 129:
! 130: # NLS nuisances.
! 131: LC_ALL=C
! 132: export LC_ALL
! 133: LANGUAGE=C
! 134: export LANGUAGE
! 135:
! 136: # CDPATH.
! 137: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
! 138:
! 139: if test "x$CONFIG_SHELL" = x; then
! 140: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
! 141: emulate sh
! 142: NULLCMD=:
! 143: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
! 144: # is contrary to our usage. Disable this feature.
! 145: alias -g '\${1+\"\$@\"}'='\"\$@\"'
! 146: setopt NO_GLOB_SUBST
! 147: else
! 148: case \`(set -o) 2>/dev/null\` in #(
! 149: *posix*) :
! 150: set -o posix ;; #(
! 151: *) :
! 152: ;;
! 153: esac
! 154: fi
! 155: "
! 156: as_required="as_fn_return () { (exit \$1); }
! 157: as_fn_success () { as_fn_return 0; }
! 158: as_fn_failure () { as_fn_return 1; }
! 159: as_fn_ret_success () { return 0; }
! 160: as_fn_ret_failure () { return 1; }
! 161:
! 162: exitcode=0
! 163: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
! 164: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
! 165: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
! 166: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
! 167: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
! 168:
! 169: else
! 170: exitcode=1; echo positional parameters were not saved.
! 171: fi
! 172: test x\$exitcode = x0 || exit 1"
! 173: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
! 174: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
! 175: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
! 176: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
! 177: test \$(( 1 + 1 )) = 2 || exit 1"
! 178: if (eval "$as_required") 2>/dev/null; then :
! 179: as_have_required=yes
! 180: else
! 181: as_have_required=no
! 182: fi
! 183: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
! 184:
! 185: else
! 186: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 187: as_found=false
! 188: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
! 189: do
! 190: IFS=$as_save_IFS
! 191: test -z "$as_dir" && as_dir=.
! 192: as_found=:
! 193: case $as_dir in #(
! 194: /*)
! 195: for as_base in sh bash ksh sh5; do
! 196: # Try only shells that exist, to save several forks.
! 197: as_shell=$as_dir/$as_base
! 198: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
! 199: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
! 200: CONFIG_SHELL=$as_shell as_have_required=yes
! 201: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
! 202: break 2
! 203: fi
! 204: fi
! 205: done;;
! 206: esac
! 207: as_found=false
! 208: done
! 209: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
! 210: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
! 211: CONFIG_SHELL=$SHELL as_have_required=yes
! 212: fi; }
! 213: IFS=$as_save_IFS
! 214:
! 215:
! 216: if test "x$CONFIG_SHELL" != x; then :
! 217: # We cannot yet assume a decent shell, so we have to provide a
! 218: # neutralization value for shells without unset; and this also
! 219: # works around shells that cannot unset nonexistent variables.
! 220: # Preserve -v and -x to the replacement shell.
! 221: BASH_ENV=/dev/null
! 222: ENV=/dev/null
! 223: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
! 224: export CONFIG_SHELL
! 225: case $- in # ((((
! 226: *v*x* | *x*v* ) as_opts=-vx ;;
! 227: *v* ) as_opts=-v ;;
! 228: *x* ) as_opts=-x ;;
! 229: * ) as_opts= ;;
! 230: esac
! 231: exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
! 232: fi
! 233:
! 234: if test x$as_have_required = xno; then :
! 235: $as_echo "$0: This script requires a shell more modern than all"
! 236: $as_echo "$0: the shells that I found on your system."
! 237: if test x${ZSH_VERSION+set} = xset ; then
! 238: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
! 239: $as_echo "$0: be upgraded to zsh 4.3.4 or later."
! 240: else
! 241: $as_echo "$0: Please tell bug-autoconf@gnu.org and misho@aitnet.org
! 242: $0: about your system, including any error possibly output
! 243: $0: before this message. Then install a modern shell, or
! 244: $0: manually run the script under such a shell if you do
! 245: $0: have one."
! 246: fi
! 247: exit 1
! 248: fi
! 249: fi
! 250: fi
! 251: SHELL=${CONFIG_SHELL-/bin/sh}
! 252: export SHELL
! 253: # Unset more variables known to interfere with behavior of common tools.
! 254: CLICOLOR_FORCE= GREP_OPTIONS=
! 255: unset CLICOLOR_FORCE GREP_OPTIONS
! 256:
! 257: ## --------------------- ##
! 258: ## M4sh Shell Functions. ##
! 259: ## --------------------- ##
! 260: # as_fn_unset VAR
! 261: # ---------------
! 262: # Portably unset VAR.
! 263: as_fn_unset ()
! 264: {
! 265: { eval $1=; unset $1;}
! 266: }
! 267: as_unset=as_fn_unset
! 268:
! 269: # as_fn_set_status STATUS
! 270: # -----------------------
! 271: # Set $? to STATUS, without forking.
! 272: as_fn_set_status ()
! 273: {
! 274: return $1
! 275: } # as_fn_set_status
! 276:
! 277: # as_fn_exit STATUS
! 278: # -----------------
! 279: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
! 280: as_fn_exit ()
! 281: {
! 282: set +e
! 283: as_fn_set_status $1
! 284: exit $1
! 285: } # as_fn_exit
! 286:
! 287: # as_fn_mkdir_p
! 288: # -------------
! 289: # Create "$as_dir" as a directory, including parents if necessary.
! 290: as_fn_mkdir_p ()
! 291: {
! 292:
! 293: case $as_dir in #(
! 294: -*) as_dir=./$as_dir;;
! 295: esac
! 296: test -d "$as_dir" || eval $as_mkdir_p || {
! 297: as_dirs=
! 298: while :; do
! 299: case $as_dir in #(
! 300: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
! 301: *) as_qdir=$as_dir;;
! 302: esac
! 303: as_dirs="'$as_qdir' $as_dirs"
! 304: as_dir=`$as_dirname -- "$as_dir" ||
! 305: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
! 306: X"$as_dir" : 'X\(//\)[^/]' \| \
! 307: X"$as_dir" : 'X\(//\)$' \| \
! 308: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
! 309: $as_echo X"$as_dir" |
! 310: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
! 311: s//\1/
! 312: q
! 313: }
! 314: /^X\(\/\/\)[^/].*/{
! 315: s//\1/
! 316: q
! 317: }
! 318: /^X\(\/\/\)$/{
! 319: s//\1/
! 320: q
! 321: }
! 322: /^X\(\/\).*/{
! 323: s//\1/
! 324: q
! 325: }
! 326: s/.*/./; q'`
! 327: test -d "$as_dir" && break
! 328: done
! 329: test -z "$as_dirs" || eval "mkdir $as_dirs"
! 330: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
! 331:
! 332:
! 333: } # as_fn_mkdir_p
! 334: # as_fn_append VAR VALUE
! 335: # ----------------------
! 336: # Append the text in VALUE to the end of the definition contained in VAR. Take
! 337: # advantage of any shell optimizations that allow amortized linear growth over
! 338: # repeated appends, instead of the typical quadratic growth present in naive
! 339: # implementations.
! 340: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
! 341: eval 'as_fn_append ()
! 342: {
! 343: eval $1+=\$2
! 344: }'
! 345: else
! 346: as_fn_append ()
! 347: {
! 348: eval $1=\$$1\$2
! 349: }
! 350: fi # as_fn_append
! 351:
! 352: # as_fn_arith ARG...
! 353: # ------------------
! 354: # Perform arithmetic evaluation on the ARGs, and store the result in the
! 355: # global $as_val. Take advantage of shells that can avoid forks. The arguments
! 356: # must be portable across $(()) and expr.
! 357: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
! 358: eval 'as_fn_arith ()
! 359: {
! 360: as_val=$(( $* ))
! 361: }'
! 362: else
! 363: as_fn_arith ()
! 364: {
! 365: as_val=`expr "$@" || test $? -eq 1`
! 366: }
! 367: fi # as_fn_arith
! 368:
! 369:
! 370: # as_fn_error STATUS ERROR [LINENO LOG_FD]
! 371: # ----------------------------------------
! 372: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
! 373: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
! 374: # script with STATUS, using 1 if that was 0.
! 375: as_fn_error ()
! 376: {
! 377: as_status=$1; test $as_status -eq 0 && as_status=1
! 378: if test "$4"; then
! 379: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 380: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
! 381: fi
! 382: $as_echo "$as_me: error: $2" >&2
! 383: as_fn_exit $as_status
! 384: } # as_fn_error
! 385:
! 386: if expr a : '\(a\)' >/dev/null 2>&1 &&
! 387: test "X`expr 00001 : '.*\(...\)'`" = X001; then
! 388: as_expr=expr
! 389: else
! 390: as_expr=false
! 391: fi
! 392:
! 393: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
! 394: as_basename=basename
! 395: else
! 396: as_basename=false
! 397: fi
! 398:
! 399: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
! 400: as_dirname=dirname
! 401: else
! 402: as_dirname=false
! 403: fi
! 404:
! 405: as_me=`$as_basename -- "$0" ||
! 406: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
! 407: X"$0" : 'X\(//\)$' \| \
! 408: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
! 409: $as_echo X/"$0" |
! 410: sed '/^.*\/\([^/][^/]*\)\/*$/{
! 411: s//\1/
! 412: q
! 413: }
! 414: /^X\/\(\/\/\)$/{
! 415: s//\1/
! 416: q
! 417: }
! 418: /^X\/\(\/\).*/{
! 419: s//\1/
! 420: q
! 421: }
! 422: s/.*/./; q'`
! 423:
! 424: # Avoid depending upon Character Ranges.
! 425: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
! 426: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
! 427: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
! 428: as_cr_digits='0123456789'
! 429: as_cr_alnum=$as_cr_Letters$as_cr_digits
! 430:
! 431:
! 432: as_lineno_1=$LINENO as_lineno_1a=$LINENO
! 433: as_lineno_2=$LINENO as_lineno_2a=$LINENO
! 434: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
! 435: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
! 436: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
! 437: sed -n '
! 438: p
! 439: /[$]LINENO/=
! 440: ' <$as_myself |
! 441: sed '
! 442: s/[$]LINENO.*/&-/
! 443: t lineno
! 444: b
! 445: :lineno
! 446: N
! 447: :loop
! 448: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
! 449: t loop
! 450: s/-\n.*//
! 451: ' >$as_me.lineno &&
! 452: chmod +x "$as_me.lineno" ||
! 453: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
! 454:
! 455: # Don't try to exec as it changes $[0], causing all sort of problems
! 456: # (the dirname of $[0] is not the place where we might find the
! 457: # original and so on. Autoconf is especially sensitive to this).
! 458: . "./$as_me.lineno"
! 459: # Exit status is that of the last command.
! 460: exit
! 461: }
! 462:
! 463: ECHO_C= ECHO_N= ECHO_T=
! 464: case `echo -n x` in #(((((
! 465: -n*)
! 466: case `echo 'xy\c'` in
! 467: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
! 468: xy) ECHO_C='\c';;
! 469: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
! 470: ECHO_T=' ';;
! 471: esac;;
! 472: *)
! 473: ECHO_N='-n';;
! 474: esac
! 475:
! 476: rm -f conf$$ conf$$.exe conf$$.file
! 477: if test -d conf$$.dir; then
! 478: rm -f conf$$.dir/conf$$.file
! 479: else
! 480: rm -f conf$$.dir
! 481: mkdir conf$$.dir 2>/dev/null
! 482: fi
! 483: if (echo >conf$$.file) 2>/dev/null; then
! 484: if ln -s conf$$.file conf$$ 2>/dev/null; then
! 485: as_ln_s='ln -s'
! 486: # ... but there are two gotchas:
! 487: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
! 488: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
! 489: # In both cases, we have to default to `cp -p'.
! 490: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
! 491: as_ln_s='cp -p'
! 492: elif ln conf$$.file conf$$ 2>/dev/null; then
! 493: as_ln_s=ln
! 494: else
! 495: as_ln_s='cp -p'
! 496: fi
! 497: else
! 498: as_ln_s='cp -p'
! 499: fi
! 500: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
! 501: rmdir conf$$.dir 2>/dev/null
! 502:
! 503: if mkdir -p . 2>/dev/null; then
! 504: as_mkdir_p='mkdir -p "$as_dir"'
! 505: else
! 506: test -d ./-p && rmdir ./-p
! 507: as_mkdir_p=false
! 508: fi
! 509:
! 510: if test -x / >/dev/null 2>&1; then
! 511: as_test_x='test -x'
! 512: else
! 513: if ls -dL / >/dev/null 2>&1; then
! 514: as_ls_L_option=L
! 515: else
! 516: as_ls_L_option=
! 517: fi
! 518: as_test_x='
! 519: eval sh -c '\''
! 520: if test -d "$1"; then
! 521: test -d "$1/.";
! 522: else
! 523: case $1 in #(
! 524: -*)set "./$1";;
! 525: esac;
! 526: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
! 527: ???[sx]*):;;*)false;;esac;fi
! 528: '\'' sh
! 529: '
! 530: fi
! 531: as_executable_p=$as_test_x
! 532:
! 533: # Sed expression to map a string onto a valid CPP name.
! 534: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
! 535:
! 536: # Sed expression to map a string onto a valid variable name.
! 537: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
! 538:
! 539:
! 540: test -n "$DJDIR" || exec 7<&0 </dev/null
! 541: exec 6>&1
! 542:
! 543: # Name of the host.
! 544: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
! 545: # so uname gets run too.
! 546: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
! 547:
! 548: #
! 549: # Initializations.
! 550: #
! 551: ac_default_prefix=/usr/local
! 552: ac_clean_files=
! 553: ac_config_libobj_dir=.
! 554: LIBOBJS=
! 555: cross_compiling=no
! 556: subdirs=
! 557: MFLAGS=
! 558: MAKEFLAGS=
! 559:
! 560: # Identity of this package.
! 561: PACKAGE_NAME='suX'
! 562: PACKAGE_TARNAME='sux'
! 563: PACKAGE_VERSION='2.0'
! 564: PACKAGE_STRING='suX 2.0'
! 565: PACKAGE_BUGREPORT='misho@aitnet.org'
! 566: PACKAGE_URL=''
! 567:
! 568: ac_unique_file="src/sux.c"
! 569: # Factoring default headers for most tests.
! 570: ac_includes_default="\
! 571: #include <stdio.h>
! 572: #ifdef HAVE_SYS_TYPES_H
! 573: # include <sys/types.h>
! 574: #endif
! 575: #ifdef HAVE_SYS_STAT_H
! 576: # include <sys/stat.h>
! 577: #endif
! 578: #ifdef STDC_HEADERS
! 579: # include <stdlib.h>
! 580: # include <stddef.h>
! 581: #else
! 582: # ifdef HAVE_STDLIB_H
! 583: # include <stdlib.h>
! 584: # endif
! 585: #endif
! 586: #ifdef HAVE_STRING_H
! 587: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
! 588: # include <memory.h>
! 589: # endif
! 590: # include <string.h>
! 591: #endif
! 592: #ifdef HAVE_STRINGS_H
! 593: # include <strings.h>
! 594: #endif
! 595: #ifdef HAVE_INTTYPES_H
! 596: # include <inttypes.h>
! 597: #endif
! 598: #ifdef HAVE_STDINT_H
! 599: # include <stdint.h>
! 600: #endif
! 601: #ifdef HAVE_UNISTD_H
! 602: # include <unistd.h>
! 603: #endif"
! 604:
! 605: ac_subst_vars='LTLIBOBJS
! 606: LIBOBJS
! 607: EGREP
! 608: GREP
! 609: CPP
! 610: MKDEP
! 611: target_os
! 612: target_vendor
! 613: target_cpu
! 614: target
! 615: host_os
! 616: host_vendor
! 617: host_cpu
! 618: host
! 619: build_os
! 620: build_vendor
! 621: build_cpu
! 622: build
! 623: INSTALL_DATA
! 624: INSTALL_SCRIPT
! 625: INSTALL_PROGRAM
! 626: OBJEXT
! 627: EXEEXT
! 628: ac_ct_CC
! 629: CPPFLAGS
! 630: LDFLAGS
! 631: CFLAGS
! 632: CC
! 633: target_alias
! 634: host_alias
! 635: build_alias
! 636: LIBS
! 637: ECHO_T
! 638: ECHO_N
! 639: ECHO_C
! 640: DEFS
! 641: mandir
! 642: localedir
! 643: libdir
! 644: psdir
! 645: pdfdir
! 646: dvidir
! 647: htmldir
! 648: infodir
! 649: docdir
! 650: oldincludedir
! 651: includedir
! 652: localstatedir
! 653: sharedstatedir
! 654: sysconfdir
! 655: datadir
! 656: datarootdir
! 657: libexecdir
! 658: sbindir
! 659: bindir
! 660: program_transform_name
! 661: prefix
! 662: exec_prefix
! 663: PACKAGE_URL
! 664: PACKAGE_BUGREPORT
! 665: PACKAGE_STRING
! 666: PACKAGE_VERSION
! 667: PACKAGE_TARNAME
! 668: PACKAGE_NAME
! 669: PATH_SEPARATOR
! 670: SHELL'
! 671: ac_subst_files=''
! 672: ac_user_opts='
! 673: enable_option_checking
! 674: enable_debug
! 675: '
! 676: ac_precious_vars='build_alias
! 677: host_alias
! 678: target_alias
! 679: CC
! 680: CFLAGS
! 681: LDFLAGS
! 682: LIBS
! 683: CPPFLAGS
! 684: CPP
! 685: CPPFLAGS'
! 686:
! 687:
! 688: # Initialize some variables set by options.
! 689: ac_init_help=
! 690: ac_init_version=false
! 691: ac_unrecognized_opts=
! 692: ac_unrecognized_sep=
! 693: # The variables have the same names as the options, with
! 694: # dashes changed to underlines.
! 695: cache_file=/dev/null
! 696: exec_prefix=NONE
! 697: no_create=
! 698: no_recursion=
! 699: prefix=NONE
! 700: program_prefix=NONE
! 701: program_suffix=NONE
! 702: program_transform_name=s,x,x,
! 703: silent=
! 704: site=
! 705: srcdir=
! 706: verbose=
! 707: x_includes=NONE
! 708: x_libraries=NONE
! 709:
! 710: # Installation directory options.
! 711: # These are left unexpanded so users can "make install exec_prefix=/foo"
! 712: # and all the variables that are supposed to be based on exec_prefix
! 713: # by default will actually change.
! 714: # Use braces instead of parens because sh, perl, etc. also accept them.
! 715: # (The list follows the same order as the GNU Coding Standards.)
! 716: bindir='${exec_prefix}/bin'
! 717: sbindir='${exec_prefix}/sbin'
! 718: libexecdir='${exec_prefix}/libexec'
! 719: datarootdir='${prefix}/share'
! 720: datadir='${datarootdir}'
! 721: sysconfdir='${prefix}/etc'
! 722: sharedstatedir='${prefix}/com'
! 723: localstatedir='${prefix}/var'
! 724: includedir='${prefix}/include'
! 725: oldincludedir='/usr/include'
! 726: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
! 727: infodir='${datarootdir}/info'
! 728: htmldir='${docdir}'
! 729: dvidir='${docdir}'
! 730: pdfdir='${docdir}'
! 731: psdir='${docdir}'
! 732: libdir='${exec_prefix}/lib'
! 733: localedir='${datarootdir}/locale'
! 734: mandir='${datarootdir}/man'
! 735:
! 736: ac_prev=
! 737: ac_dashdash=
! 738: for ac_option
! 739: do
! 740: # If the previous option needs an argument, assign it.
! 741: if test -n "$ac_prev"; then
! 742: eval $ac_prev=\$ac_option
! 743: ac_prev=
! 744: continue
! 745: fi
! 746:
! 747: case $ac_option in
! 748: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
! 749: *=) ac_optarg= ;;
! 750: *) ac_optarg=yes ;;
! 751: esac
! 752:
! 753: # Accept the important Cygnus configure options, so we can diagnose typos.
! 754:
! 755: case $ac_dashdash$ac_option in
! 756: --)
! 757: ac_dashdash=yes ;;
! 758:
! 759: -bindir | --bindir | --bindi | --bind | --bin | --bi)
! 760: ac_prev=bindir ;;
! 761: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
! 762: bindir=$ac_optarg ;;
! 763:
! 764: -build | --build | --buil | --bui | --bu)
! 765: ac_prev=build_alias ;;
! 766: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
! 767: build_alias=$ac_optarg ;;
! 768:
! 769: -cache-file | --cache-file | --cache-fil | --cache-fi \
! 770: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
! 771: ac_prev=cache_file ;;
! 772: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
! 773: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
! 774: cache_file=$ac_optarg ;;
! 775:
! 776: --config-cache | -C)
! 777: cache_file=config.cache ;;
! 778:
! 779: -datadir | --datadir | --datadi | --datad)
! 780: ac_prev=datadir ;;
! 781: -datadir=* | --datadir=* | --datadi=* | --datad=*)
! 782: datadir=$ac_optarg ;;
! 783:
! 784: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
! 785: | --dataroo | --dataro | --datar)
! 786: ac_prev=datarootdir ;;
! 787: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
! 788: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
! 789: datarootdir=$ac_optarg ;;
! 790:
! 791: -disable-* | --disable-*)
! 792: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
! 793: # Reject names that are not valid shell variable names.
! 794: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
! 795: as_fn_error $? "invalid feature name: $ac_useropt"
! 796: ac_useropt_orig=$ac_useropt
! 797: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
! 798: case $ac_user_opts in
! 799: *"
! 800: "enable_$ac_useropt"
! 801: "*) ;;
! 802: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
! 803: ac_unrecognized_sep=', ';;
! 804: esac
! 805: eval enable_$ac_useropt=no ;;
! 806:
! 807: -docdir | --docdir | --docdi | --doc | --do)
! 808: ac_prev=docdir ;;
! 809: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
! 810: docdir=$ac_optarg ;;
! 811:
! 812: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
! 813: ac_prev=dvidir ;;
! 814: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
! 815: dvidir=$ac_optarg ;;
! 816:
! 817: -enable-* | --enable-*)
! 818: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
! 819: # Reject names that are not valid shell variable names.
! 820: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
! 821: as_fn_error $? "invalid feature name: $ac_useropt"
! 822: ac_useropt_orig=$ac_useropt
! 823: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
! 824: case $ac_user_opts in
! 825: *"
! 826: "enable_$ac_useropt"
! 827: "*) ;;
! 828: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
! 829: ac_unrecognized_sep=', ';;
! 830: esac
! 831: eval enable_$ac_useropt=\$ac_optarg ;;
! 832:
! 833: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
! 834: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
! 835: | --exec | --exe | --ex)
! 836: ac_prev=exec_prefix ;;
! 837: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
! 838: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
! 839: | --exec=* | --exe=* | --ex=*)
! 840: exec_prefix=$ac_optarg ;;
! 841:
! 842: -gas | --gas | --ga | --g)
! 843: # Obsolete; use --with-gas.
! 844: with_gas=yes ;;
! 845:
! 846: -help | --help | --hel | --he | -h)
! 847: ac_init_help=long ;;
! 848: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
! 849: ac_init_help=recursive ;;
! 850: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
! 851: ac_init_help=short ;;
! 852:
! 853: -host | --host | --hos | --ho)
! 854: ac_prev=host_alias ;;
! 855: -host=* | --host=* | --hos=* | --ho=*)
! 856: host_alias=$ac_optarg ;;
! 857:
! 858: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
! 859: ac_prev=htmldir ;;
! 860: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
! 861: | --ht=*)
! 862: htmldir=$ac_optarg ;;
! 863:
! 864: -includedir | --includedir | --includedi | --included | --include \
! 865: | --includ | --inclu | --incl | --inc)
! 866: ac_prev=includedir ;;
! 867: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
! 868: | --includ=* | --inclu=* | --incl=* | --inc=*)
! 869: includedir=$ac_optarg ;;
! 870:
! 871: -infodir | --infodir | --infodi | --infod | --info | --inf)
! 872: ac_prev=infodir ;;
! 873: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
! 874: infodir=$ac_optarg ;;
! 875:
! 876: -libdir | --libdir | --libdi | --libd)
! 877: ac_prev=libdir ;;
! 878: -libdir=* | --libdir=* | --libdi=* | --libd=*)
! 879: libdir=$ac_optarg ;;
! 880:
! 881: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
! 882: | --libexe | --libex | --libe)
! 883: ac_prev=libexecdir ;;
! 884: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
! 885: | --libexe=* | --libex=* | --libe=*)
! 886: libexecdir=$ac_optarg ;;
! 887:
! 888: -localedir | --localedir | --localedi | --localed | --locale)
! 889: ac_prev=localedir ;;
! 890: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
! 891: localedir=$ac_optarg ;;
! 892:
! 893: -localstatedir | --localstatedir | --localstatedi | --localstated \
! 894: | --localstate | --localstat | --localsta | --localst | --locals)
! 895: ac_prev=localstatedir ;;
! 896: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
! 897: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
! 898: localstatedir=$ac_optarg ;;
! 899:
! 900: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
! 901: ac_prev=mandir ;;
! 902: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
! 903: mandir=$ac_optarg ;;
! 904:
! 905: -nfp | --nfp | --nf)
! 906: # Obsolete; use --without-fp.
! 907: with_fp=no ;;
! 908:
! 909: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
! 910: | --no-cr | --no-c | -n)
! 911: no_create=yes ;;
! 912:
! 913: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
! 914: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
! 915: no_recursion=yes ;;
! 916:
! 917: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
! 918: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
! 919: | --oldin | --oldi | --old | --ol | --o)
! 920: ac_prev=oldincludedir ;;
! 921: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
! 922: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
! 923: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
! 924: oldincludedir=$ac_optarg ;;
! 925:
! 926: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
! 927: ac_prev=prefix ;;
! 928: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
! 929: prefix=$ac_optarg ;;
! 930:
! 931: -program-prefix | --program-prefix | --program-prefi | --program-pref \
! 932: | --program-pre | --program-pr | --program-p)
! 933: ac_prev=program_prefix ;;
! 934: -program-prefix=* | --program-prefix=* | --program-prefi=* \
! 935: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
! 936: program_prefix=$ac_optarg ;;
! 937:
! 938: -program-suffix | --program-suffix | --program-suffi | --program-suff \
! 939: | --program-suf | --program-su | --program-s)
! 940: ac_prev=program_suffix ;;
! 941: -program-suffix=* | --program-suffix=* | --program-suffi=* \
! 942: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
! 943: program_suffix=$ac_optarg ;;
! 944:
! 945: -program-transform-name | --program-transform-name \
! 946: | --program-transform-nam | --program-transform-na \
! 947: | --program-transform-n | --program-transform- \
! 948: | --program-transform | --program-transfor \
! 949: | --program-transfo | --program-transf \
! 950: | --program-trans | --program-tran \
! 951: | --progr-tra | --program-tr | --program-t)
! 952: ac_prev=program_transform_name ;;
! 953: -program-transform-name=* | --program-transform-name=* \
! 954: | --program-transform-nam=* | --program-transform-na=* \
! 955: | --program-transform-n=* | --program-transform-=* \
! 956: | --program-transform=* | --program-transfor=* \
! 957: | --program-transfo=* | --program-transf=* \
! 958: | --program-trans=* | --program-tran=* \
! 959: | --progr-tra=* | --program-tr=* | --program-t=*)
! 960: program_transform_name=$ac_optarg ;;
! 961:
! 962: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
! 963: ac_prev=pdfdir ;;
! 964: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
! 965: pdfdir=$ac_optarg ;;
! 966:
! 967: -psdir | --psdir | --psdi | --psd | --ps)
! 968: ac_prev=psdir ;;
! 969: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
! 970: psdir=$ac_optarg ;;
! 971:
! 972: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
! 973: | -silent | --silent | --silen | --sile | --sil)
! 974: silent=yes ;;
! 975:
! 976: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
! 977: ac_prev=sbindir ;;
! 978: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
! 979: | --sbi=* | --sb=*)
! 980: sbindir=$ac_optarg ;;
! 981:
! 982: -sharedstatedir | --sharedstatedir | --sharedstatedi \
! 983: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
! 984: | --sharedst | --shareds | --shared | --share | --shar \
! 985: | --sha | --sh)
! 986: ac_prev=sharedstatedir ;;
! 987: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
! 988: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
! 989: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
! 990: | --sha=* | --sh=*)
! 991: sharedstatedir=$ac_optarg ;;
! 992:
! 993: -site | --site | --sit)
! 994: ac_prev=site ;;
! 995: -site=* | --site=* | --sit=*)
! 996: site=$ac_optarg ;;
! 997:
! 998: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
! 999: ac_prev=srcdir ;;
! 1000: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
! 1001: srcdir=$ac_optarg ;;
! 1002:
! 1003: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
! 1004: | --syscon | --sysco | --sysc | --sys | --sy)
! 1005: ac_prev=sysconfdir ;;
! 1006: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
! 1007: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
! 1008: sysconfdir=$ac_optarg ;;
! 1009:
! 1010: -target | --target | --targe | --targ | --tar | --ta | --t)
! 1011: ac_prev=target_alias ;;
! 1012: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
! 1013: target_alias=$ac_optarg ;;
! 1014:
! 1015: -v | -verbose | --verbose | --verbos | --verbo | --verb)
! 1016: verbose=yes ;;
! 1017:
! 1018: -version | --version | --versio | --versi | --vers | -V)
! 1019: ac_init_version=: ;;
! 1020:
! 1021: -with-* | --with-*)
! 1022: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
! 1023: # Reject names that are not valid shell variable names.
! 1024: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
! 1025: as_fn_error $? "invalid package name: $ac_useropt"
! 1026: ac_useropt_orig=$ac_useropt
! 1027: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
! 1028: case $ac_user_opts in
! 1029: *"
! 1030: "with_$ac_useropt"
! 1031: "*) ;;
! 1032: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
! 1033: ac_unrecognized_sep=', ';;
! 1034: esac
! 1035: eval with_$ac_useropt=\$ac_optarg ;;
! 1036:
! 1037: -without-* | --without-*)
! 1038: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
! 1039: # Reject names that are not valid shell variable names.
! 1040: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
! 1041: as_fn_error $? "invalid package name: $ac_useropt"
! 1042: ac_useropt_orig=$ac_useropt
! 1043: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
! 1044: case $ac_user_opts in
! 1045: *"
! 1046: "with_$ac_useropt"
! 1047: "*) ;;
! 1048: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
! 1049: ac_unrecognized_sep=', ';;
! 1050: esac
! 1051: eval with_$ac_useropt=no ;;
! 1052:
! 1053: --x)
! 1054: # Obsolete; use --with-x.
! 1055: with_x=yes ;;
! 1056:
! 1057: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
! 1058: | --x-incl | --x-inc | --x-in | --x-i)
! 1059: ac_prev=x_includes ;;
! 1060: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
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! 1062: x_includes=$ac_optarg ;;
! 1063:
! 1064: -x-libraries | --x-libraries | --x-librarie | --x-librari \
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! 1066: ac_prev=x_libraries ;;
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! 1070:
! 1071: -*) as_fn_error $? "unrecognized option: \`$ac_option'
! 1072: Try \`$0 --help' for more information"
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! 1080: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
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! 1085: *)
! 1086: # FIXME: should be removed in autoconf 3.0.
! 1087: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
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! 1089: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
! 1090: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
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! 1093: esac
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! 1095:
! 1096: if test -n "$ac_prev"; then
! 1097: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
! 1098: as_fn_error $? "missing argument to $ac_option"
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! 1100:
! 1101: if test -n "$ac_unrecognized_opts"; then
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! 1140: cross_compiling=maybe
! 1141: $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
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! 1148: ac_tool_prefix=
! 1149: test -n "$host_alias" && ac_tool_prefix=$host_alias-
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! 1154: ac_pwd=`pwd` && test -n "$ac_pwd" &&
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! 1159: as_fn_error $? "pwd does not report name of working directory"
! 1160:
! 1161:
! 1162: # Find the source files, if location was not specified.
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! 1164: ac_srcdir_defaulted=yes
! 1165: # Try the directory containing this script, then the parent directory.
! 1166: ac_confdir=`$as_dirname -- "$as_myself" ||
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! 1169: X"$as_myself" : 'X\(//\)$' \| \
! 1170: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
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! 1172: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
! 1173: s//\1/
! 1174: q
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! 1176: /^X\(\/\/\)[^/].*/{
! 1177: s//\1/
! 1178: q
! 1179: }
! 1180: /^X\(\/\/\)$/{
! 1181: s//\1/
! 1182: q
! 1183: }
! 1184: /^X\(\/\).*/{
! 1185: s//\1/
! 1186: q
! 1187: }
! 1188: s/.*/./; q'`
! 1189: srcdir=$ac_confdir
! 1190: if test ! -r "$srcdir/$ac_unique_file"; then
! 1191: srcdir=..
! 1192: fi
! 1193: else
! 1194: ac_srcdir_defaulted=no
! 1195: fi
! 1196: if test ! -r "$srcdir/$ac_unique_file"; then
! 1197: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
! 1198: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
! 1199: fi
! 1200: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
! 1201: ac_abs_confdir=`(
! 1202: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
! 1203: pwd)`
! 1204: # When building in place, set srcdir=.
! 1205: if test "$ac_abs_confdir" = "$ac_pwd"; then
! 1206: srcdir=.
! 1207: fi
! 1208: # Remove unnecessary trailing slashes from srcdir.
! 1209: # Double slashes in file names in object file debugging info
! 1210: # mess up M-x gdb in Emacs.
! 1211: case $srcdir in
! 1212: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
! 1213: esac
! 1214: for ac_var in $ac_precious_vars; do
! 1215: eval ac_env_${ac_var}_set=\${${ac_var}+set}
! 1216: eval ac_env_${ac_var}_value=\$${ac_var}
! 1217: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
! 1218: eval ac_cv_env_${ac_var}_value=\$${ac_var}
! 1219: done
! 1220:
! 1221: #
! 1222: # Report the --help message.
! 1223: #
! 1224: if test "$ac_init_help" = "long"; then
! 1225: # Omit some internal or obsolete options to make the list less imposing.
! 1226: # This message is too long to be a string in the A/UX 3.1 sh.
! 1227: cat <<_ACEOF
! 1228: \`configure' configures suX 2.0 to adapt to many kinds of systems.
! 1229:
! 1230: Usage: $0 [OPTION]... [VAR=VALUE]...
! 1231:
! 1232: To assign environment variables (e.g., CC, CFLAGS...), specify them as
! 1233: VAR=VALUE. See below for descriptions of some of the useful variables.
! 1234:
! 1235: Defaults for the options are specified in brackets.
! 1236:
! 1237: Configuration:
! 1238: -h, --help display this help and exit
! 1239: --help=short display options specific to this package
! 1240: --help=recursive display the short help of all the included packages
! 1241: -V, --version display version information and exit
! 1242: -q, --quiet, --silent do not print \`checking ...' messages
! 1243: --cache-file=FILE cache test results in FILE [disabled]
! 1244: -C, --config-cache alias for \`--cache-file=config.cache'
! 1245: -n, --no-create do not create output files
! 1246: --srcdir=DIR find the sources in DIR [configure dir or \`..']
! 1247:
! 1248: Installation directories:
! 1249: --prefix=PREFIX install architecture-independent files in PREFIX
! 1250: [$ac_default_prefix]
! 1251: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
! 1252: [PREFIX]
! 1253:
! 1254: By default, \`make install' will install all the files in
! 1255: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
! 1256: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
! 1257: for instance \`--prefix=\$HOME'.
! 1258:
! 1259: For better control, use the options below.
! 1260:
! 1261: Fine tuning of the installation directories:
! 1262: --bindir=DIR user executables [EPREFIX/bin]
! 1263: --sbindir=DIR system admin executables [EPREFIX/sbin]
! 1264: --libexecdir=DIR program executables [EPREFIX/libexec]
! 1265: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
! 1266: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
! 1267: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
! 1268: --libdir=DIR object code libraries [EPREFIX/lib]
! 1269: --includedir=DIR C header files [PREFIX/include]
! 1270: --oldincludedir=DIR C header files for non-gcc [/usr/include]
! 1271: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
! 1272: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
! 1273: --infodir=DIR info documentation [DATAROOTDIR/info]
! 1274: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
! 1275: --mandir=DIR man documentation [DATAROOTDIR/man]
! 1276: --docdir=DIR documentation root [DATAROOTDIR/doc/sux]
! 1277: --htmldir=DIR html documentation [DOCDIR]
! 1278: --dvidir=DIR dvi documentation [DOCDIR]
! 1279: --pdfdir=DIR pdf documentation [DOCDIR]
! 1280: --psdir=DIR ps documentation [DOCDIR]
! 1281: _ACEOF
! 1282:
! 1283: cat <<\_ACEOF
! 1284:
! 1285: System types:
! 1286: --build=BUILD configure for building on BUILD [guessed]
! 1287: --host=HOST cross-compile to build programs to run on HOST [BUILD]
! 1288: --target=TARGET configure for building compilers for TARGET [HOST]
! 1289: _ACEOF
! 1290: fi
! 1291:
! 1292: if test -n "$ac_init_help"; then
! 1293: case $ac_init_help in
! 1294: short | recursive ) echo "Configuration of suX 2.0:";;
! 1295: esac
! 1296: cat <<\_ACEOF
! 1297:
! 1298: Optional Features:
! 1299: --disable-option-checking ignore unrecognized --enable/--with options
! 1300: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
! 1301: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
! 1302: --enable-debug Build program with debug information and additional messages
! 1303:
! 1304: Some influential environment variables:
! 1305: CC C compiler command
! 1306: CFLAGS C compiler flags
! 1307: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
! 1308: nonstandard directory <lib dir>
! 1309: LIBS libraries to pass to the linker, e.g. -l<library>
! 1310: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
! 1311: you have headers in a nonstandard directory <include dir>
! 1312: CPP C preprocessor
! 1313:
! 1314: Use these variables to override the choices made by `configure' or to help
! 1315: it to find libraries and programs with nonstandard names/locations.
! 1316:
! 1317: Report bugs to <misho@aitnet.org>.
! 1318: _ACEOF
! 1319: ac_status=$?
! 1320: fi
! 1321:
! 1322: if test "$ac_init_help" = "recursive"; then
! 1323: # If there are subdirs, report their specific --help.
! 1324: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
! 1325: test -d "$ac_dir" ||
! 1326: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
! 1327: continue
! 1328: ac_builddir=.
! 1329:
! 1330: case "$ac_dir" in
! 1331: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
! 1332: *)
! 1333: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
! 1334: # A ".." for each directory in $ac_dir_suffix.
! 1335: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
! 1336: case $ac_top_builddir_sub in
! 1337: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
! 1338: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
! 1339: esac ;;
! 1340: esac
! 1341: ac_abs_top_builddir=$ac_pwd
! 1342: ac_abs_builddir=$ac_pwd$ac_dir_suffix
! 1343: # for backward compatibility:
! 1344: ac_top_builddir=$ac_top_build_prefix
! 1345:
! 1346: case $srcdir in
! 1347: .) # We are building in place.
! 1348: ac_srcdir=.
! 1349: ac_top_srcdir=$ac_top_builddir_sub
! 1350: ac_abs_top_srcdir=$ac_pwd ;;
! 1351: [\\/]* | ?:[\\/]* ) # Absolute name.
! 1352: ac_srcdir=$srcdir$ac_dir_suffix;
! 1353: ac_top_srcdir=$srcdir
! 1354: ac_abs_top_srcdir=$srcdir ;;
! 1355: *) # Relative name.
! 1356: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
! 1357: ac_top_srcdir=$ac_top_build_prefix$srcdir
! 1358: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
! 1359: esac
! 1360: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
! 1361:
! 1362: cd "$ac_dir" || { ac_status=$?; continue; }
! 1363: # Check for guested configure.
! 1364: if test -f "$ac_srcdir/configure.gnu"; then
! 1365: echo &&
! 1366: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
! 1367: elif test -f "$ac_srcdir/configure"; then
! 1368: echo &&
! 1369: $SHELL "$ac_srcdir/configure" --help=recursive
! 1370: else
! 1371: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
! 1372: fi || ac_status=$?
! 1373: cd "$ac_pwd" || { ac_status=$?; break; }
! 1374: done
! 1375: fi
! 1376:
! 1377: test -n "$ac_init_help" && exit $ac_status
! 1378: if $ac_init_version; then
! 1379: cat <<\_ACEOF
! 1380: suX configure 2.0
! 1381: generated by GNU Autoconf 2.68
! 1382:
! 1383: Copyright (C) 2010 Free Software Foundation, Inc.
! 1384: This configure script is free software; the Free Software Foundation
! 1385: gives unlimited permission to copy, distribute and modify it.
! 1386: _ACEOF
! 1387: exit
! 1388: fi
! 1389:
! 1390: ## ------------------------ ##
! 1391: ## Autoconf initialization. ##
! 1392: ## ------------------------ ##
! 1393:
! 1394: # ac_fn_c_try_compile LINENO
! 1395: # --------------------------
! 1396: # Try to compile conftest.$ac_ext, and return whether this succeeded.
! 1397: ac_fn_c_try_compile ()
! 1398: {
! 1399: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1400: rm -f conftest.$ac_objext
! 1401: if { { ac_try="$ac_compile"
! 1402: case "(($ac_try" in
! 1403: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 1404: *) ac_try_echo=$ac_try;;
! 1405: esac
! 1406: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 1407: $as_echo "$ac_try_echo"; } >&5
! 1408: (eval "$ac_compile") 2>conftest.err
! 1409: ac_status=$?
! 1410: if test -s conftest.err; then
! 1411: grep -v '^ *+' conftest.err >conftest.er1
! 1412: cat conftest.er1 >&5
! 1413: mv -f conftest.er1 conftest.err
! 1414: fi
! 1415: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 1416: test $ac_status = 0; } && {
! 1417: test -z "$ac_c_werror_flag" ||
! 1418: test ! -s conftest.err
! 1419: } && test -s conftest.$ac_objext; then :
! 1420: ac_retval=0
! 1421: else
! 1422: $as_echo "$as_me: failed program was:" >&5
! 1423: sed 's/^/| /' conftest.$ac_ext >&5
! 1424:
! 1425: ac_retval=1
! 1426: fi
! 1427: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1428: as_fn_set_status $ac_retval
! 1429:
! 1430: } # ac_fn_c_try_compile
! 1431:
! 1432: # ac_fn_c_try_link LINENO
! 1433: # -----------------------
! 1434: # Try to link conftest.$ac_ext, and return whether this succeeded.
! 1435: ac_fn_c_try_link ()
! 1436: {
! 1437: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1438: rm -f conftest.$ac_objext conftest$ac_exeext
! 1439: if { { ac_try="$ac_link"
! 1440: case "(($ac_try" in
! 1441: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 1442: *) ac_try_echo=$ac_try;;
! 1443: esac
! 1444: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 1445: $as_echo "$ac_try_echo"; } >&5
! 1446: (eval "$ac_link") 2>conftest.err
! 1447: ac_status=$?
! 1448: if test -s conftest.err; then
! 1449: grep -v '^ *+' conftest.err >conftest.er1
! 1450: cat conftest.er1 >&5
! 1451: mv -f conftest.er1 conftest.err
! 1452: fi
! 1453: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 1454: test $ac_status = 0; } && {
! 1455: test -z "$ac_c_werror_flag" ||
! 1456: test ! -s conftest.err
! 1457: } && test -s conftest$ac_exeext && {
! 1458: test "$cross_compiling" = yes ||
! 1459: $as_test_x conftest$ac_exeext
! 1460: }; then :
! 1461: ac_retval=0
! 1462: else
! 1463: $as_echo "$as_me: failed program was:" >&5
! 1464: sed 's/^/| /' conftest.$ac_ext >&5
! 1465:
! 1466: ac_retval=1
! 1467: fi
! 1468: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
! 1469: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
! 1470: # interfere with the next link command; also delete a directory that is
! 1471: # left behind by Apple's compiler. We do this before executing the actions.
! 1472: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
! 1473: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1474: as_fn_set_status $ac_retval
! 1475:
! 1476: } # ac_fn_c_try_link
! 1477:
! 1478: # ac_fn_c_try_cpp LINENO
! 1479: # ----------------------
! 1480: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
! 1481: ac_fn_c_try_cpp ()
! 1482: {
! 1483: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1484: if { { ac_try="$ac_cpp conftest.$ac_ext"
! 1485: case "(($ac_try" in
! 1486: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 1487: *) ac_try_echo=$ac_try;;
! 1488: esac
! 1489: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 1490: $as_echo "$ac_try_echo"; } >&5
! 1491: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
! 1492: ac_status=$?
! 1493: if test -s conftest.err; then
! 1494: grep -v '^ *+' conftest.err >conftest.er1
! 1495: cat conftest.er1 >&5
! 1496: mv -f conftest.er1 conftest.err
! 1497: fi
! 1498: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 1499: test $ac_status = 0; } > conftest.i && {
! 1500: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
! 1501: test ! -s conftest.err
! 1502: }; then :
! 1503: ac_retval=0
! 1504: else
! 1505: $as_echo "$as_me: failed program was:" >&5
! 1506: sed 's/^/| /' conftest.$ac_ext >&5
! 1507:
! 1508: ac_retval=1
! 1509: fi
! 1510: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1511: as_fn_set_status $ac_retval
! 1512:
! 1513: } # ac_fn_c_try_cpp
! 1514:
! 1515: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
! 1516: # -------------------------------------------------------
! 1517: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
! 1518: # the include files in INCLUDES and setting the cache variable VAR
! 1519: # accordingly.
! 1520: ac_fn_c_check_header_mongrel ()
! 1521: {
! 1522: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1523: if eval \${$3+:} false; then :
! 1524: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
! 1525: $as_echo_n "checking for $2... " >&6; }
! 1526: if eval \${$3+:} false; then :
! 1527: $as_echo_n "(cached) " >&6
! 1528: fi
! 1529: eval ac_res=\$$3
! 1530: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
! 1531: $as_echo "$ac_res" >&6; }
! 1532: else
! 1533: # Is the header compilable?
! 1534: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
! 1535: $as_echo_n "checking $2 usability... " >&6; }
! 1536: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 1537: /* end confdefs.h. */
! 1538: $4
! 1539: #include <$2>
! 1540: _ACEOF
! 1541: if ac_fn_c_try_compile "$LINENO"; then :
! 1542: ac_header_compiler=yes
! 1543: else
! 1544: ac_header_compiler=no
! 1545: fi
! 1546: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 1547: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
! 1548: $as_echo "$ac_header_compiler" >&6; }
! 1549:
! 1550: # Is the header present?
! 1551: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
! 1552: $as_echo_n "checking $2 presence... " >&6; }
! 1553: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 1554: /* end confdefs.h. */
! 1555: #include <$2>
! 1556: _ACEOF
! 1557: if ac_fn_c_try_cpp "$LINENO"; then :
! 1558: ac_header_preproc=yes
! 1559: else
! 1560: ac_header_preproc=no
! 1561: fi
! 1562: rm -f conftest.err conftest.i conftest.$ac_ext
! 1563: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
! 1564: $as_echo "$ac_header_preproc" >&6; }
! 1565:
! 1566: # So? What about this header?
! 1567: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
! 1568: yes:no: )
! 1569: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
! 1570: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
! 1571: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
! 1572: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
! 1573: ;;
! 1574: no:yes:* )
! 1575: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
! 1576: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
! 1577: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
! 1578: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
! 1579: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
! 1580: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
! 1581: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
! 1582: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
! 1583: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
! 1584: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
! 1585: ( $as_echo "## ------------------------------- ##
! 1586: ## Report this to misho@aitnet.org ##
! 1587: ## ------------------------------- ##"
! 1588: ) | sed "s/^/$as_me: WARNING: /" >&2
! 1589: ;;
! 1590: esac
! 1591: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
! 1592: $as_echo_n "checking for $2... " >&6; }
! 1593: if eval \${$3+:} false; then :
! 1594: $as_echo_n "(cached) " >&6
! 1595: else
! 1596: eval "$3=\$ac_header_compiler"
! 1597: fi
! 1598: eval ac_res=\$$3
! 1599: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
! 1600: $as_echo "$ac_res" >&6; }
! 1601: fi
! 1602: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1603:
! 1604: } # ac_fn_c_check_header_mongrel
! 1605:
! 1606: # ac_fn_c_try_run LINENO
! 1607: # ----------------------
! 1608: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
! 1609: # that executables *can* be run.
! 1610: ac_fn_c_try_run ()
! 1611: {
! 1612: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1613: if { { ac_try="$ac_link"
! 1614: case "(($ac_try" in
! 1615: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 1616: *) ac_try_echo=$ac_try;;
! 1617: esac
! 1618: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 1619: $as_echo "$ac_try_echo"; } >&5
! 1620: (eval "$ac_link") 2>&5
! 1621: ac_status=$?
! 1622: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 1623: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
! 1624: { { case "(($ac_try" in
! 1625: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 1626: *) ac_try_echo=$ac_try;;
! 1627: esac
! 1628: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 1629: $as_echo "$ac_try_echo"; } >&5
! 1630: (eval "$ac_try") 2>&5
! 1631: ac_status=$?
! 1632: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 1633: test $ac_status = 0; }; }; then :
! 1634: ac_retval=0
! 1635: else
! 1636: $as_echo "$as_me: program exited with status $ac_status" >&5
! 1637: $as_echo "$as_me: failed program was:" >&5
! 1638: sed 's/^/| /' conftest.$ac_ext >&5
! 1639:
! 1640: ac_retval=$ac_status
! 1641: fi
! 1642: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
! 1643: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1644: as_fn_set_status $ac_retval
! 1645:
! 1646: } # ac_fn_c_try_run
! 1647:
! 1648: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
! 1649: # -------------------------------------------------------
! 1650: # Tests whether HEADER exists and can be compiled using the include files in
! 1651: # INCLUDES, setting the cache variable VAR accordingly.
! 1652: ac_fn_c_check_header_compile ()
! 1653: {
! 1654: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1655: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
! 1656: $as_echo_n "checking for $2... " >&6; }
! 1657: if eval \${$3+:} false; then :
! 1658: $as_echo_n "(cached) " >&6
! 1659: else
! 1660: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 1661: /* end confdefs.h. */
! 1662: $4
! 1663: #include <$2>
! 1664: _ACEOF
! 1665: if ac_fn_c_try_compile "$LINENO"; then :
! 1666: eval "$3=yes"
! 1667: else
! 1668: eval "$3=no"
! 1669: fi
! 1670: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 1671: fi
! 1672: eval ac_res=\$$3
! 1673: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
! 1674: $as_echo "$ac_res" >&6; }
! 1675: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1676:
! 1677: } # ac_fn_c_check_header_compile
! 1678:
! 1679: # ac_fn_c_check_func LINENO FUNC VAR
! 1680: # ----------------------------------
! 1681: # Tests whether FUNC exists, setting the cache variable VAR accordingly
! 1682: ac_fn_c_check_func ()
! 1683: {
! 1684: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1685: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
! 1686: $as_echo_n "checking for $2... " >&6; }
! 1687: if eval \${$3+:} false; then :
! 1688: $as_echo_n "(cached) " >&6
! 1689: else
! 1690: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 1691: /* end confdefs.h. */
! 1692: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
! 1693: For example, HP-UX 11i <limits.h> declares gettimeofday. */
! 1694: #define $2 innocuous_$2
! 1695:
! 1696: /* System header to define __stub macros and hopefully few prototypes,
! 1697: which can conflict with char $2 (); below.
! 1698: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
! 1699: <limits.h> exists even on freestanding compilers. */
! 1700:
! 1701: #ifdef __STDC__
! 1702: # include <limits.h>
! 1703: #else
! 1704: # include <assert.h>
! 1705: #endif
! 1706:
! 1707: #undef $2
! 1708:
! 1709: /* Override any GCC internal prototype to avoid an error.
! 1710: Use char because int might match the return type of a GCC
! 1711: builtin and then its argument prototype would still apply. */
! 1712: #ifdef __cplusplus
! 1713: extern "C"
! 1714: #endif
! 1715: char $2 ();
! 1716: /* The GNU C library defines this for functions which it implements
! 1717: to always fail with ENOSYS. Some functions are actually named
! 1718: something starting with __ and the normal name is an alias. */
! 1719: #if defined __stub_$2 || defined __stub___$2
! 1720: choke me
! 1721: #endif
! 1722:
! 1723: int
! 1724: main ()
! 1725: {
! 1726: return $2 ();
! 1727: ;
! 1728: return 0;
! 1729: }
! 1730: _ACEOF
! 1731: if ac_fn_c_try_link "$LINENO"; then :
! 1732: eval "$3=yes"
! 1733: else
! 1734: eval "$3=no"
! 1735: fi
! 1736: rm -f core conftest.err conftest.$ac_objext \
! 1737: conftest$ac_exeext conftest.$ac_ext
! 1738: fi
! 1739: eval ac_res=\$$3
! 1740: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
! 1741: $as_echo "$ac_res" >&6; }
! 1742: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1743:
! 1744: } # ac_fn_c_check_func
! 1745: cat >config.log <<_ACEOF
! 1746: This file contains any messages produced by compilers while
! 1747: running configure, to aid debugging if configure makes a mistake.
! 1748:
! 1749: It was created by suX $as_me 2.0, which was
! 1750: generated by GNU Autoconf 2.68. Invocation command line was
! 1751:
! 1752: $ $0 $@
! 1753:
! 1754: _ACEOF
! 1755: exec 5>>config.log
! 1756: {
! 1757: cat <<_ASUNAME
! 1758: ## --------- ##
! 1759: ## Platform. ##
! 1760: ## --------- ##
! 1761:
! 1762: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
! 1763: uname -m = `(uname -m) 2>/dev/null || echo unknown`
! 1764: uname -r = `(uname -r) 2>/dev/null || echo unknown`
! 1765: uname -s = `(uname -s) 2>/dev/null || echo unknown`
! 1766: uname -v = `(uname -v) 2>/dev/null || echo unknown`
! 1767:
! 1768: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
! 1769: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
! 1770:
! 1771: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
! 1772: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
! 1773: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
! 1774: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
! 1775: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
! 1776: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
! 1777: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
! 1778:
! 1779: _ASUNAME
! 1780:
! 1781: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 1782: for as_dir in $PATH
! 1783: do
! 1784: IFS=$as_save_IFS
! 1785: test -z "$as_dir" && as_dir=.
! 1786: $as_echo "PATH: $as_dir"
! 1787: done
! 1788: IFS=$as_save_IFS
! 1789:
! 1790: } >&5
! 1791:
! 1792: cat >&5 <<_ACEOF
! 1793:
! 1794:
! 1795: ## ----------- ##
! 1796: ## Core tests. ##
! 1797: ## ----------- ##
! 1798:
! 1799: _ACEOF
! 1800:
! 1801:
! 1802: # Keep a trace of the command line.
! 1803: # Strip out --no-create and --no-recursion so they do not pile up.
! 1804: # Strip out --silent because we don't want to record it for future runs.
! 1805: # Also quote any args containing shell meta-characters.
! 1806: # Make two passes to allow for proper duplicate-argument suppression.
! 1807: ac_configure_args=
! 1808: ac_configure_args0=
! 1809: ac_configure_args1=
! 1810: ac_must_keep_next=false
! 1811: for ac_pass in 1 2
! 1812: do
! 1813: for ac_arg
! 1814: do
! 1815: case $ac_arg in
! 1816: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
! 1817: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
! 1818: | -silent | --silent | --silen | --sile | --sil)
! 1819: continue ;;
! 1820: *\'*)
! 1821: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
! 1822: esac
! 1823: case $ac_pass in
! 1824: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
! 1825: 2)
! 1826: as_fn_append ac_configure_args1 " '$ac_arg'"
! 1827: if test $ac_must_keep_next = true; then
! 1828: ac_must_keep_next=false # Got value, back to normal.
! 1829: else
! 1830: case $ac_arg in
! 1831: *=* | --config-cache | -C | -disable-* | --disable-* \
! 1832: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
! 1833: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
! 1834: | -with-* | --with-* | -without-* | --without-* | --x)
! 1835: case "$ac_configure_args0 " in
! 1836: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
! 1837: esac
! 1838: ;;
! 1839: -* ) ac_must_keep_next=true ;;
! 1840: esac
! 1841: fi
! 1842: as_fn_append ac_configure_args " '$ac_arg'"
! 1843: ;;
! 1844: esac
! 1845: done
! 1846: done
! 1847: { ac_configure_args0=; unset ac_configure_args0;}
! 1848: { ac_configure_args1=; unset ac_configure_args1;}
! 1849:
! 1850: # When interrupted or exit'd, cleanup temporary files, and complete
! 1851: # config.log. We remove comments because anyway the quotes in there
! 1852: # would cause problems or look ugly.
! 1853: # WARNING: Use '\'' to represent an apostrophe within the trap.
! 1854: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
! 1855: trap 'exit_status=$?
! 1856: # Save into config.log some information that might help in debugging.
! 1857: {
! 1858: echo
! 1859:
! 1860: $as_echo "## ---------------- ##
! 1861: ## Cache variables. ##
! 1862: ## ---------------- ##"
! 1863: echo
! 1864: # The following way of writing the cache mishandles newlines in values,
! 1865: (
! 1866: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
! 1867: eval ac_val=\$$ac_var
! 1868: case $ac_val in #(
! 1869: *${as_nl}*)
! 1870: case $ac_var in #(
! 1871: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
! 1872: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
! 1873: esac
! 1874: case $ac_var in #(
! 1875: _ | IFS | as_nl) ;; #(
! 1876: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
! 1877: *) { eval $ac_var=; unset $ac_var;} ;;
! 1878: esac ;;
! 1879: esac
! 1880: done
! 1881: (set) 2>&1 |
! 1882: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
! 1883: *${as_nl}ac_space=\ *)
! 1884: sed -n \
! 1885: "s/'\''/'\''\\\\'\'''\''/g;
! 1886: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
! 1887: ;; #(
! 1888: *)
! 1889: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
! 1890: ;;
! 1891: esac |
! 1892: sort
! 1893: )
! 1894: echo
! 1895:
! 1896: $as_echo "## ----------------- ##
! 1897: ## Output variables. ##
! 1898: ## ----------------- ##"
! 1899: echo
! 1900: for ac_var in $ac_subst_vars
! 1901: do
! 1902: eval ac_val=\$$ac_var
! 1903: case $ac_val in
! 1904: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
! 1905: esac
! 1906: $as_echo "$ac_var='\''$ac_val'\''"
! 1907: done | sort
! 1908: echo
! 1909:
! 1910: if test -n "$ac_subst_files"; then
! 1911: $as_echo "## ------------------- ##
! 1912: ## File substitutions. ##
! 1913: ## ------------------- ##"
! 1914: echo
! 1915: for ac_var in $ac_subst_files
! 1916: do
! 1917: eval ac_val=\$$ac_var
! 1918: case $ac_val in
! 1919: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
! 1920: esac
! 1921: $as_echo "$ac_var='\''$ac_val'\''"
! 1922: done | sort
! 1923: echo
! 1924: fi
! 1925:
! 1926: if test -s confdefs.h; then
! 1927: $as_echo "## ----------- ##
! 1928: ## confdefs.h. ##
! 1929: ## ----------- ##"
! 1930: echo
! 1931: cat confdefs.h
! 1932: echo
! 1933: fi
! 1934: test "$ac_signal" != 0 &&
! 1935: $as_echo "$as_me: caught signal $ac_signal"
! 1936: $as_echo "$as_me: exit $exit_status"
! 1937: } >&5
! 1938: rm -f core *.core core.conftest.* &&
! 1939: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
! 1940: exit $exit_status
! 1941: ' 0
! 1942: for ac_signal in 1 2 13 15; do
! 1943: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
! 1944: done
! 1945: ac_signal=0
! 1946:
! 1947: # confdefs.h avoids OS command line length limits that DEFS can exceed.
! 1948: rm -f -r conftest* confdefs.h
! 1949:
! 1950: $as_echo "/* confdefs.h */" > confdefs.h
! 1951:
! 1952: # Predefined preprocessor variables.
! 1953:
! 1954: cat >>confdefs.h <<_ACEOF
! 1955: #define PACKAGE_NAME "$PACKAGE_NAME"
! 1956: _ACEOF
! 1957:
! 1958: cat >>confdefs.h <<_ACEOF
! 1959: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
! 1960: _ACEOF
! 1961:
! 1962: cat >>confdefs.h <<_ACEOF
! 1963: #define PACKAGE_VERSION "$PACKAGE_VERSION"
! 1964: _ACEOF
! 1965:
! 1966: cat >>confdefs.h <<_ACEOF
! 1967: #define PACKAGE_STRING "$PACKAGE_STRING"
! 1968: _ACEOF
! 1969:
! 1970: cat >>confdefs.h <<_ACEOF
! 1971: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
! 1972: _ACEOF
! 1973:
! 1974: cat >>confdefs.h <<_ACEOF
! 1975: #define PACKAGE_URL "$PACKAGE_URL"
! 1976: _ACEOF
! 1977:
! 1978:
! 1979: # Let the site file select an alternate cache file if it wants to.
! 1980: # Prefer an explicitly selected file to automatically selected ones.
! 1981: ac_site_file1=NONE
! 1982: ac_site_file2=NONE
! 1983: if test -n "$CONFIG_SITE"; then
! 1984: # We do not want a PATH search for config.site.
! 1985: case $CONFIG_SITE in #((
! 1986: -*) ac_site_file1=./$CONFIG_SITE;;
! 1987: */*) ac_site_file1=$CONFIG_SITE;;
! 1988: *) ac_site_file1=./$CONFIG_SITE;;
! 1989: esac
! 1990: elif test "x$prefix" != xNONE; then
! 1991: ac_site_file1=$prefix/share/config.site
! 1992: ac_site_file2=$prefix/etc/config.site
! 1993: else
! 1994: ac_site_file1=$ac_default_prefix/share/config.site
! 1995: ac_site_file2=$ac_default_prefix/etc/config.site
! 1996: fi
! 1997: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
! 1998: do
! 1999: test "x$ac_site_file" = xNONE && continue
! 2000: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
! 2001: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
! 2002: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
! 2003: sed 's/^/| /' "$ac_site_file" >&5
! 2004: . "$ac_site_file" \
! 2005: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2006: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 2007: as_fn_error $? "failed to load site script $ac_site_file
! 2008: See \`config.log' for more details" "$LINENO" 5; }
! 2009: fi
! 2010: done
! 2011:
! 2012: if test -r "$cache_file"; then
! 2013: # Some versions of bash will fail to source /dev/null (special files
! 2014: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
! 2015: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
! 2016: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
! 2017: $as_echo "$as_me: loading cache $cache_file" >&6;}
! 2018: case $cache_file in
! 2019: [\\/]* | ?:[\\/]* ) . "$cache_file";;
! 2020: *) . "./$cache_file";;
! 2021: esac
! 2022: fi
! 2023: else
! 2024: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
! 2025: $as_echo "$as_me: creating cache $cache_file" >&6;}
! 2026: >$cache_file
! 2027: fi
! 2028:
! 2029: # Check that the precious variables saved in the cache have kept the same
! 2030: # value.
! 2031: ac_cache_corrupted=false
! 2032: for ac_var in $ac_precious_vars; do
! 2033: eval ac_old_set=\$ac_cv_env_${ac_var}_set
! 2034: eval ac_new_set=\$ac_env_${ac_var}_set
! 2035: eval ac_old_val=\$ac_cv_env_${ac_var}_value
! 2036: eval ac_new_val=\$ac_env_${ac_var}_value
! 2037: case $ac_old_set,$ac_new_set in
! 2038: set,)
! 2039: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
! 2040: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
! 2041: ac_cache_corrupted=: ;;
! 2042: ,set)
! 2043: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
! 2044: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
! 2045: ac_cache_corrupted=: ;;
! 2046: ,);;
! 2047: *)
! 2048: if test "x$ac_old_val" != "x$ac_new_val"; then
! 2049: # differences in whitespace do not lead to failure.
! 2050: ac_old_val_w=`echo x $ac_old_val`
! 2051: ac_new_val_w=`echo x $ac_new_val`
! 2052: if test "$ac_old_val_w" != "$ac_new_val_w"; then
! 2053: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
! 2054: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
! 2055: ac_cache_corrupted=:
! 2056: else
! 2057: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
! 2058: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
! 2059: eval $ac_var=\$ac_old_val
! 2060: fi
! 2061: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
! 2062: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
! 2063: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
! 2064: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
! 2065: fi;;
! 2066: esac
! 2067: # Pass precious variables to config.status.
! 2068: if test "$ac_new_set" = set; then
! 2069: case $ac_new_val in
! 2070: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
! 2071: *) ac_arg=$ac_var=$ac_new_val ;;
! 2072: esac
! 2073: case " $ac_configure_args " in
! 2074: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
! 2075: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
! 2076: esac
! 2077: fi
! 2078: done
! 2079: if $ac_cache_corrupted; then
! 2080: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2081: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 2082: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
! 2083: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
! 2084: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
! 2085: fi
! 2086: ## -------------------- ##
! 2087: ## Main body of script. ##
! 2088: ## -------------------- ##
! 2089:
! 2090: ac_ext=c
! 2091: ac_cpp='$CPP $CPPFLAGS'
! 2092: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 2093: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 2094: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 2095:
! 2096:
! 2097:
! 2098: ac_config_headers="$ac_config_headers inc/config.h"
! 2099:
! 2100:
! 2101: # Checks for programs.
! 2102: ac_ext=c
! 2103: ac_cpp='$CPP $CPPFLAGS'
! 2104: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 2105: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 2106: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 2107: if test -n "$ac_tool_prefix"; then
! 2108: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
! 2109: set dummy ${ac_tool_prefix}gcc; ac_word=$2
! 2110: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 2111: $as_echo_n "checking for $ac_word... " >&6; }
! 2112: if ${ac_cv_prog_CC+:} false; then :
! 2113: $as_echo_n "(cached) " >&6
! 2114: else
! 2115: if test -n "$CC"; then
! 2116: ac_cv_prog_CC="$CC" # Let the user override the test.
! 2117: else
! 2118: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 2119: for as_dir in $PATH
! 2120: do
! 2121: IFS=$as_save_IFS
! 2122: test -z "$as_dir" && as_dir=.
! 2123: for ac_exec_ext in '' $ac_executable_extensions; do
! 2124: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
! 2125: ac_cv_prog_CC="${ac_tool_prefix}gcc"
! 2126: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 2127: break 2
! 2128: fi
! 2129: done
! 2130: done
! 2131: IFS=$as_save_IFS
! 2132:
! 2133: fi
! 2134: fi
! 2135: CC=$ac_cv_prog_CC
! 2136: if test -n "$CC"; then
! 2137: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
! 2138: $as_echo "$CC" >&6; }
! 2139: else
! 2140: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 2141: $as_echo "no" >&6; }
! 2142: fi
! 2143:
! 2144:
! 2145: fi
! 2146: if test -z "$ac_cv_prog_CC"; then
! 2147: ac_ct_CC=$CC
! 2148: # Extract the first word of "gcc", so it can be a program name with args.
! 2149: set dummy gcc; ac_word=$2
! 2150: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 2151: $as_echo_n "checking for $ac_word... " >&6; }
! 2152: if ${ac_cv_prog_ac_ct_CC+:} false; then :
! 2153: $as_echo_n "(cached) " >&6
! 2154: else
! 2155: if test -n "$ac_ct_CC"; then
! 2156: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
! 2157: else
! 2158: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 2159: for as_dir in $PATH
! 2160: do
! 2161: IFS=$as_save_IFS
! 2162: test -z "$as_dir" && as_dir=.
! 2163: for ac_exec_ext in '' $ac_executable_extensions; do
! 2164: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
! 2165: ac_cv_prog_ac_ct_CC="gcc"
! 2166: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 2167: break 2
! 2168: fi
! 2169: done
! 2170: done
! 2171: IFS=$as_save_IFS
! 2172:
! 2173: fi
! 2174: fi
! 2175: ac_ct_CC=$ac_cv_prog_ac_ct_CC
! 2176: if test -n "$ac_ct_CC"; then
! 2177: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
! 2178: $as_echo "$ac_ct_CC" >&6; }
! 2179: else
! 2180: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 2181: $as_echo "no" >&6; }
! 2182: fi
! 2183:
! 2184: if test "x$ac_ct_CC" = x; then
! 2185: CC=""
! 2186: else
! 2187: case $cross_compiling:$ac_tool_warned in
! 2188: yes:)
! 2189: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
! 2190: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
! 2191: ac_tool_warned=yes ;;
! 2192: esac
! 2193: CC=$ac_ct_CC
! 2194: fi
! 2195: else
! 2196: CC="$ac_cv_prog_CC"
! 2197: fi
! 2198:
! 2199: if test -z "$CC"; then
! 2200: if test -n "$ac_tool_prefix"; then
! 2201: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
! 2202: set dummy ${ac_tool_prefix}cc; ac_word=$2
! 2203: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 2204: $as_echo_n "checking for $ac_word... " >&6; }
! 2205: if ${ac_cv_prog_CC+:} false; then :
! 2206: $as_echo_n "(cached) " >&6
! 2207: else
! 2208: if test -n "$CC"; then
! 2209: ac_cv_prog_CC="$CC" # Let the user override the test.
! 2210: else
! 2211: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 2212: for as_dir in $PATH
! 2213: do
! 2214: IFS=$as_save_IFS
! 2215: test -z "$as_dir" && as_dir=.
! 2216: for ac_exec_ext in '' $ac_executable_extensions; do
! 2217: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
! 2218: ac_cv_prog_CC="${ac_tool_prefix}cc"
! 2219: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 2220: break 2
! 2221: fi
! 2222: done
! 2223: done
! 2224: IFS=$as_save_IFS
! 2225:
! 2226: fi
! 2227: fi
! 2228: CC=$ac_cv_prog_CC
! 2229: if test -n "$CC"; then
! 2230: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
! 2231: $as_echo "$CC" >&6; }
! 2232: else
! 2233: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 2234: $as_echo "no" >&6; }
! 2235: fi
! 2236:
! 2237:
! 2238: fi
! 2239: fi
! 2240: if test -z "$CC"; then
! 2241: # Extract the first word of "cc", so it can be a program name with args.
! 2242: set dummy cc; ac_word=$2
! 2243: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 2244: $as_echo_n "checking for $ac_word... " >&6; }
! 2245: if ${ac_cv_prog_CC+:} false; then :
! 2246: $as_echo_n "(cached) " >&6
! 2247: else
! 2248: if test -n "$CC"; then
! 2249: ac_cv_prog_CC="$CC" # Let the user override the test.
! 2250: else
! 2251: ac_prog_rejected=no
! 2252: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 2253: for as_dir in $PATH
! 2254: do
! 2255: IFS=$as_save_IFS
! 2256: test -z "$as_dir" && as_dir=.
! 2257: for ac_exec_ext in '' $ac_executable_extensions; do
! 2258: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
! 2259: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
! 2260: ac_prog_rejected=yes
! 2261: continue
! 2262: fi
! 2263: ac_cv_prog_CC="cc"
! 2264: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 2265: break 2
! 2266: fi
! 2267: done
! 2268: done
! 2269: IFS=$as_save_IFS
! 2270:
! 2271: if test $ac_prog_rejected = yes; then
! 2272: # We found a bogon in the path, so make sure we never use it.
! 2273: set dummy $ac_cv_prog_CC
! 2274: shift
! 2275: if test $# != 0; then
! 2276: # We chose a different compiler from the bogus one.
! 2277: # However, it has the same basename, so the bogon will be chosen
! 2278: # first if we set CC to just the basename; use the full file name.
! 2279: shift
! 2280: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
! 2281: fi
! 2282: fi
! 2283: fi
! 2284: fi
! 2285: CC=$ac_cv_prog_CC
! 2286: if test -n "$CC"; then
! 2287: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
! 2288: $as_echo "$CC" >&6; }
! 2289: else
! 2290: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 2291: $as_echo "no" >&6; }
! 2292: fi
! 2293:
! 2294:
! 2295: fi
! 2296: if test -z "$CC"; then
! 2297: if test -n "$ac_tool_prefix"; then
! 2298: for ac_prog in cl.exe
! 2299: do
! 2300: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
! 2301: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
! 2302: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 2303: $as_echo_n "checking for $ac_word... " >&6; }
! 2304: if ${ac_cv_prog_CC+:} false; then :
! 2305: $as_echo_n "(cached) " >&6
! 2306: else
! 2307: if test -n "$CC"; then
! 2308: ac_cv_prog_CC="$CC" # Let the user override the test.
! 2309: else
! 2310: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 2311: for as_dir in $PATH
! 2312: do
! 2313: IFS=$as_save_IFS
! 2314: test -z "$as_dir" && as_dir=.
! 2315: for ac_exec_ext in '' $ac_executable_extensions; do
! 2316: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
! 2317: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
! 2318: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 2319: break 2
! 2320: fi
! 2321: done
! 2322: done
! 2323: IFS=$as_save_IFS
! 2324:
! 2325: fi
! 2326: fi
! 2327: CC=$ac_cv_prog_CC
! 2328: if test -n "$CC"; then
! 2329: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
! 2330: $as_echo "$CC" >&6; }
! 2331: else
! 2332: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 2333: $as_echo "no" >&6; }
! 2334: fi
! 2335:
! 2336:
! 2337: test -n "$CC" && break
! 2338: done
! 2339: fi
! 2340: if test -z "$CC"; then
! 2341: ac_ct_CC=$CC
! 2342: for ac_prog in cl.exe
! 2343: do
! 2344: # Extract the first word of "$ac_prog", so it can be a program name with args.
! 2345: set dummy $ac_prog; ac_word=$2
! 2346: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 2347: $as_echo_n "checking for $ac_word... " >&6; }
! 2348: if ${ac_cv_prog_ac_ct_CC+:} false; then :
! 2349: $as_echo_n "(cached) " >&6
! 2350: else
! 2351: if test -n "$ac_ct_CC"; then
! 2352: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
! 2353: else
! 2354: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 2355: for as_dir in $PATH
! 2356: do
! 2357: IFS=$as_save_IFS
! 2358: test -z "$as_dir" && as_dir=.
! 2359: for ac_exec_ext in '' $ac_executable_extensions; do
! 2360: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
! 2361: ac_cv_prog_ac_ct_CC="$ac_prog"
! 2362: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 2363: break 2
! 2364: fi
! 2365: done
! 2366: done
! 2367: IFS=$as_save_IFS
! 2368:
! 2369: fi
! 2370: fi
! 2371: ac_ct_CC=$ac_cv_prog_ac_ct_CC
! 2372: if test -n "$ac_ct_CC"; then
! 2373: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
! 2374: $as_echo "$ac_ct_CC" >&6; }
! 2375: else
! 2376: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 2377: $as_echo "no" >&6; }
! 2378: fi
! 2379:
! 2380:
! 2381: test -n "$ac_ct_CC" && break
! 2382: done
! 2383:
! 2384: if test "x$ac_ct_CC" = x; then
! 2385: CC=""
! 2386: else
! 2387: case $cross_compiling:$ac_tool_warned in
! 2388: yes:)
! 2389: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
! 2390: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
! 2391: ac_tool_warned=yes ;;
! 2392: esac
! 2393: CC=$ac_ct_CC
! 2394: fi
! 2395: fi
! 2396:
! 2397: fi
! 2398:
! 2399:
! 2400: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2401: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 2402: as_fn_error $? "no acceptable C compiler found in \$PATH
! 2403: See \`config.log' for more details" "$LINENO" 5; }
! 2404:
! 2405: # Provide some information about the compiler.
! 2406: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
! 2407: set X $ac_compile
! 2408: ac_compiler=$2
! 2409: for ac_option in --version -v -V -qversion; do
! 2410: { { ac_try="$ac_compiler $ac_option >&5"
! 2411: case "(($ac_try" in
! 2412: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 2413: *) ac_try_echo=$ac_try;;
! 2414: esac
! 2415: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 2416: $as_echo "$ac_try_echo"; } >&5
! 2417: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
! 2418: ac_status=$?
! 2419: if test -s conftest.err; then
! 2420: sed '10a\
! 2421: ... rest of stderr output deleted ...
! 2422: 10q' conftest.err >conftest.er1
! 2423: cat conftest.er1 >&5
! 2424: fi
! 2425: rm -f conftest.er1 conftest.err
! 2426: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 2427: test $ac_status = 0; }
! 2428: done
! 2429:
! 2430: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 2431: /* end confdefs.h. */
! 2432:
! 2433: int
! 2434: main ()
! 2435: {
! 2436:
! 2437: ;
! 2438: return 0;
! 2439: }
! 2440: _ACEOF
! 2441: ac_clean_files_save=$ac_clean_files
! 2442: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
! 2443: # Try to create an executable without -o first, disregard a.out.
! 2444: # It will help us diagnose broken compilers, and finding out an intuition
! 2445: # of exeext.
! 2446: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
! 2447: $as_echo_n "checking whether the C compiler works... " >&6; }
! 2448: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
! 2449:
! 2450: # The possible output files:
! 2451: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
! 2452:
! 2453: ac_rmfiles=
! 2454: for ac_file in $ac_files
! 2455: do
! 2456: case $ac_file in
! 2457: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
! 2458: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
! 2459: esac
! 2460: done
! 2461: rm -f $ac_rmfiles
! 2462:
! 2463: if { { ac_try="$ac_link_default"
! 2464: case "(($ac_try" in
! 2465: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 2466: *) ac_try_echo=$ac_try;;
! 2467: esac
! 2468: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 2469: $as_echo "$ac_try_echo"; } >&5
! 2470: (eval "$ac_link_default") 2>&5
! 2471: ac_status=$?
! 2472: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 2473: test $ac_status = 0; }; then :
! 2474: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
! 2475: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
! 2476: # in a Makefile. We should not override ac_cv_exeext if it was cached,
! 2477: # so that the user can short-circuit this test for compilers unknown to
! 2478: # Autoconf.
! 2479: for ac_file in $ac_files ''
! 2480: do
! 2481: test -f "$ac_file" || continue
! 2482: case $ac_file in
! 2483: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
! 2484: ;;
! 2485: [ab].out )
! 2486: # We found the default executable, but exeext='' is most
! 2487: # certainly right.
! 2488: break;;
! 2489: *.* )
! 2490: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
! 2491: then :; else
! 2492: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
! 2493: fi
! 2494: # We set ac_cv_exeext here because the later test for it is not
! 2495: # safe: cross compilers may not add the suffix if given an `-o'
! 2496: # argument, so we may need to know it at that point already.
! 2497: # Even if this section looks crufty: it has the advantage of
! 2498: # actually working.
! 2499: break;;
! 2500: * )
! 2501: break;;
! 2502: esac
! 2503: done
! 2504: test "$ac_cv_exeext" = no && ac_cv_exeext=
! 2505:
! 2506: else
! 2507: ac_file=''
! 2508: fi
! 2509: if test -z "$ac_file"; then :
! 2510: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 2511: $as_echo "no" >&6; }
! 2512: $as_echo "$as_me: failed program was:" >&5
! 2513: sed 's/^/| /' conftest.$ac_ext >&5
! 2514:
! 2515: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2516: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 2517: as_fn_error 77 "C compiler cannot create executables
! 2518: See \`config.log' for more details" "$LINENO" 5; }
! 2519: else
! 2520: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 2521: $as_echo "yes" >&6; }
! 2522: fi
! 2523: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
! 2524: $as_echo_n "checking for C compiler default output file name... " >&6; }
! 2525: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
! 2526: $as_echo "$ac_file" >&6; }
! 2527: ac_exeext=$ac_cv_exeext
! 2528:
! 2529: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
! 2530: ac_clean_files=$ac_clean_files_save
! 2531: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
! 2532: $as_echo_n "checking for suffix of executables... " >&6; }
! 2533: if { { ac_try="$ac_link"
! 2534: case "(($ac_try" in
! 2535: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 2536: *) ac_try_echo=$ac_try;;
! 2537: esac
! 2538: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 2539: $as_echo "$ac_try_echo"; } >&5
! 2540: (eval "$ac_link") 2>&5
! 2541: ac_status=$?
! 2542: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 2543: test $ac_status = 0; }; then :
! 2544: # If both `conftest.exe' and `conftest' are `present' (well, observable)
! 2545: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
! 2546: # work properly (i.e., refer to `conftest.exe'), while it won't with
! 2547: # `rm'.
! 2548: for ac_file in conftest.exe conftest conftest.*; do
! 2549: test -f "$ac_file" || continue
! 2550: case $ac_file in
! 2551: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
! 2552: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
! 2553: break;;
! 2554: * ) break;;
! 2555: esac
! 2556: done
! 2557: else
! 2558: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2559: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 2560: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
! 2561: See \`config.log' for more details" "$LINENO" 5; }
! 2562: fi
! 2563: rm -f conftest conftest$ac_cv_exeext
! 2564: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
! 2565: $as_echo "$ac_cv_exeext" >&6; }
! 2566:
! 2567: rm -f conftest.$ac_ext
! 2568: EXEEXT=$ac_cv_exeext
! 2569: ac_exeext=$EXEEXT
! 2570: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 2571: /* end confdefs.h. */
! 2572: #include <stdio.h>
! 2573: int
! 2574: main ()
! 2575: {
! 2576: FILE *f = fopen ("conftest.out", "w");
! 2577: return ferror (f) || fclose (f) != 0;
! 2578:
! 2579: ;
! 2580: return 0;
! 2581: }
! 2582: _ACEOF
! 2583: ac_clean_files="$ac_clean_files conftest.out"
! 2584: # Check that the compiler produces executables we can run. If not, either
! 2585: # the compiler is broken, or we cross compile.
! 2586: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
! 2587: $as_echo_n "checking whether we are cross compiling... " >&6; }
! 2588: if test "$cross_compiling" != yes; then
! 2589: { { ac_try="$ac_link"
! 2590: case "(($ac_try" in
! 2591: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 2592: *) ac_try_echo=$ac_try;;
! 2593: esac
! 2594: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 2595: $as_echo "$ac_try_echo"; } >&5
! 2596: (eval "$ac_link") 2>&5
! 2597: ac_status=$?
! 2598: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 2599: test $ac_status = 0; }
! 2600: if { ac_try='./conftest$ac_cv_exeext'
! 2601: { { case "(($ac_try" in
! 2602: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 2603: *) ac_try_echo=$ac_try;;
! 2604: esac
! 2605: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 2606: $as_echo "$ac_try_echo"; } >&5
! 2607: (eval "$ac_try") 2>&5
! 2608: ac_status=$?
! 2609: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 2610: test $ac_status = 0; }; }; then
! 2611: cross_compiling=no
! 2612: else
! 2613: if test "$cross_compiling" = maybe; then
! 2614: cross_compiling=yes
! 2615: else
! 2616: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2617: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 2618: as_fn_error $? "cannot run C compiled programs.
! 2619: If you meant to cross compile, use \`--host'.
! 2620: See \`config.log' for more details" "$LINENO" 5; }
! 2621: fi
! 2622: fi
! 2623: fi
! 2624: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
! 2625: $as_echo "$cross_compiling" >&6; }
! 2626:
! 2627: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
! 2628: ac_clean_files=$ac_clean_files_save
! 2629: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
! 2630: $as_echo_n "checking for suffix of object files... " >&6; }
! 2631: if ${ac_cv_objext+:} false; then :
! 2632: $as_echo_n "(cached) " >&6
! 2633: else
! 2634: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 2635: /* end confdefs.h. */
! 2636:
! 2637: int
! 2638: main ()
! 2639: {
! 2640:
! 2641: ;
! 2642: return 0;
! 2643: }
! 2644: _ACEOF
! 2645: rm -f conftest.o conftest.obj
! 2646: if { { ac_try="$ac_compile"
! 2647: case "(($ac_try" in
! 2648: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 2649: *) ac_try_echo=$ac_try;;
! 2650: esac
! 2651: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 2652: $as_echo "$ac_try_echo"; } >&5
! 2653: (eval "$ac_compile") 2>&5
! 2654: ac_status=$?
! 2655: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 2656: test $ac_status = 0; }; then :
! 2657: for ac_file in conftest.o conftest.obj conftest.*; do
! 2658: test -f "$ac_file" || continue;
! 2659: case $ac_file in
! 2660: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
! 2661: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
! 2662: break;;
! 2663: esac
! 2664: done
! 2665: else
! 2666: $as_echo "$as_me: failed program was:" >&5
! 2667: sed 's/^/| /' conftest.$ac_ext >&5
! 2668:
! 2669: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2670: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 2671: as_fn_error $? "cannot compute suffix of object files: cannot compile
! 2672: See \`config.log' for more details" "$LINENO" 5; }
! 2673: fi
! 2674: rm -f conftest.$ac_cv_objext conftest.$ac_ext
! 2675: fi
! 2676: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
! 2677: $as_echo "$ac_cv_objext" >&6; }
! 2678: OBJEXT=$ac_cv_objext
! 2679: ac_objext=$OBJEXT
! 2680: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
! 2681: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
! 2682: if ${ac_cv_c_compiler_gnu+:} false; then :
! 2683: $as_echo_n "(cached) " >&6
! 2684: else
! 2685: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 2686: /* end confdefs.h. */
! 2687:
! 2688: int
! 2689: main ()
! 2690: {
! 2691: #ifndef __GNUC__
! 2692: choke me
! 2693: #endif
! 2694:
! 2695: ;
! 2696: return 0;
! 2697: }
! 2698: _ACEOF
! 2699: if ac_fn_c_try_compile "$LINENO"; then :
! 2700: ac_compiler_gnu=yes
! 2701: else
! 2702: ac_compiler_gnu=no
! 2703: fi
! 2704: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 2705: ac_cv_c_compiler_gnu=$ac_compiler_gnu
! 2706:
! 2707: fi
! 2708: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
! 2709: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
! 2710: if test $ac_compiler_gnu = yes; then
! 2711: GCC=yes
! 2712: else
! 2713: GCC=
! 2714: fi
! 2715: ac_test_CFLAGS=${CFLAGS+set}
! 2716: ac_save_CFLAGS=$CFLAGS
! 2717: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
! 2718: $as_echo_n "checking whether $CC accepts -g... " >&6; }
! 2719: if ${ac_cv_prog_cc_g+:} false; then :
! 2720: $as_echo_n "(cached) " >&6
! 2721: else
! 2722: ac_save_c_werror_flag=$ac_c_werror_flag
! 2723: ac_c_werror_flag=yes
! 2724: ac_cv_prog_cc_g=no
! 2725: CFLAGS="-g"
! 2726: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 2727: /* end confdefs.h. */
! 2728:
! 2729: int
! 2730: main ()
! 2731: {
! 2732:
! 2733: ;
! 2734: return 0;
! 2735: }
! 2736: _ACEOF
! 2737: if ac_fn_c_try_compile "$LINENO"; then :
! 2738: ac_cv_prog_cc_g=yes
! 2739: else
! 2740: CFLAGS=""
! 2741: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 2742: /* end confdefs.h. */
! 2743:
! 2744: int
! 2745: main ()
! 2746: {
! 2747:
! 2748: ;
! 2749: return 0;
! 2750: }
! 2751: _ACEOF
! 2752: if ac_fn_c_try_compile "$LINENO"; then :
! 2753:
! 2754: else
! 2755: ac_c_werror_flag=$ac_save_c_werror_flag
! 2756: CFLAGS="-g"
! 2757: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 2758: /* end confdefs.h. */
! 2759:
! 2760: int
! 2761: main ()
! 2762: {
! 2763:
! 2764: ;
! 2765: return 0;
! 2766: }
! 2767: _ACEOF
! 2768: if ac_fn_c_try_compile "$LINENO"; then :
! 2769: ac_cv_prog_cc_g=yes
! 2770: fi
! 2771: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 2772: fi
! 2773: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 2774: fi
! 2775: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 2776: ac_c_werror_flag=$ac_save_c_werror_flag
! 2777: fi
! 2778: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
! 2779: $as_echo "$ac_cv_prog_cc_g" >&6; }
! 2780: if test "$ac_test_CFLAGS" = set; then
! 2781: CFLAGS=$ac_save_CFLAGS
! 2782: elif test $ac_cv_prog_cc_g = yes; then
! 2783: if test "$GCC" = yes; then
! 2784: CFLAGS="-g -O2"
! 2785: else
! 2786: CFLAGS="-g"
! 2787: fi
! 2788: else
! 2789: if test "$GCC" = yes; then
! 2790: CFLAGS="-O2"
! 2791: else
! 2792: CFLAGS=
! 2793: fi
! 2794: fi
! 2795: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
! 2796: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
! 2797: if ${ac_cv_prog_cc_c89+:} false; then :
! 2798: $as_echo_n "(cached) " >&6
! 2799: else
! 2800: ac_cv_prog_cc_c89=no
! 2801: ac_save_CC=$CC
! 2802: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 2803: /* end confdefs.h. */
! 2804: #include <stdarg.h>
! 2805: #include <stdio.h>
! 2806: #include <sys/types.h>
! 2807: #include <sys/stat.h>
! 2808: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
! 2809: struct buf { int x; };
! 2810: FILE * (*rcsopen) (struct buf *, struct stat *, int);
! 2811: static char *e (p, i)
! 2812: char **p;
! 2813: int i;
! 2814: {
! 2815: return p[i];
! 2816: }
! 2817: static char *f (char * (*g) (char **, int), char **p, ...)
! 2818: {
! 2819: char *s;
! 2820: va_list v;
! 2821: va_start (v,p);
! 2822: s = g (p, va_arg (v,int));
! 2823: va_end (v);
! 2824: return s;
! 2825: }
! 2826:
! 2827: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
! 2828: function prototypes and stuff, but not '\xHH' hex character constants.
! 2829: These don't provoke an error unfortunately, instead are silently treated
! 2830: as 'x'. The following induces an error, until -std is added to get
! 2831: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
! 2832: array size at least. It's necessary to write '\x00'==0 to get something
! 2833: that's true only with -std. */
! 2834: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
! 2835:
! 2836: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
! 2837: inside strings and character constants. */
! 2838: #define FOO(x) 'x'
! 2839: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
! 2840:
! 2841: int test (int i, double x);
! 2842: struct s1 {int (*f) (int a);};
! 2843: struct s2 {int (*f) (double a);};
! 2844: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
! 2845: int argc;
! 2846: char **argv;
! 2847: int
! 2848: main ()
! 2849: {
! 2850: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
! 2851: ;
! 2852: return 0;
! 2853: }
! 2854: _ACEOF
! 2855: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
! 2856: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
! 2857: do
! 2858: CC="$ac_save_CC $ac_arg"
! 2859: if ac_fn_c_try_compile "$LINENO"; then :
! 2860: ac_cv_prog_cc_c89=$ac_arg
! 2861: fi
! 2862: rm -f core conftest.err conftest.$ac_objext
! 2863: test "x$ac_cv_prog_cc_c89" != "xno" && break
! 2864: done
! 2865: rm -f conftest.$ac_ext
! 2866: CC=$ac_save_CC
! 2867:
! 2868: fi
! 2869: # AC_CACHE_VAL
! 2870: case "x$ac_cv_prog_cc_c89" in
! 2871: x)
! 2872: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
! 2873: $as_echo "none needed" >&6; } ;;
! 2874: xno)
! 2875: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
! 2876: $as_echo "unsupported" >&6; } ;;
! 2877: *)
! 2878: CC="$CC $ac_cv_prog_cc_c89"
! 2879: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
! 2880: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
! 2881: esac
! 2882: if test "x$ac_cv_prog_cc_c89" != xno; then :
! 2883:
! 2884: fi
! 2885:
! 2886: ac_ext=c
! 2887: ac_cpp='$CPP $CPPFLAGS'
! 2888: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 2889: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 2890: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 2891:
! 2892: ac_aux_dir=
! 2893: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
! 2894: if test -f "$ac_dir/install-sh"; then
! 2895: ac_aux_dir=$ac_dir
! 2896: ac_install_sh="$ac_aux_dir/install-sh -c"
! 2897: break
! 2898: elif test -f "$ac_dir/install.sh"; then
! 2899: ac_aux_dir=$ac_dir
! 2900: ac_install_sh="$ac_aux_dir/install.sh -c"
! 2901: break
! 2902: elif test -f "$ac_dir/shtool"; then
! 2903: ac_aux_dir=$ac_dir
! 2904: ac_install_sh="$ac_aux_dir/shtool install -c"
! 2905: break
! 2906: fi
! 2907: done
! 2908: if test -z "$ac_aux_dir"; then
! 2909: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
! 2910: fi
! 2911:
! 2912: # These three variables are undocumented and unsupported,
! 2913: # and are intended to be withdrawn in a future Autoconf release.
! 2914: # They can cause serious problems if a builder's source tree is in a directory
! 2915: # whose full name contains unusual characters.
! 2916: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
! 2917: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
! 2918: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
! 2919:
! 2920:
! 2921: # Find a good install program. We prefer a C program (faster),
! 2922: # so one script is as good as another. But avoid the broken or
! 2923: # incompatible versions:
! 2924: # SysV /etc/install, /usr/sbin/install
! 2925: # SunOS /usr/etc/install
! 2926: # IRIX /sbin/install
! 2927: # AIX /bin/install
! 2928: # AmigaOS /C/install, which installs bootblocks on floppy discs
! 2929: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
! 2930: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
! 2931: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
! 2932: # OS/2's system install, which has a completely different semantic
! 2933: # ./install, which can be erroneously created by make from ./install.sh.
! 2934: # Reject install programs that cannot install multiple files.
! 2935: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
! 2936: $as_echo_n "checking for a BSD-compatible install... " >&6; }
! 2937: if test -z "$INSTALL"; then
! 2938: if ${ac_cv_path_install+:} false; then :
! 2939: $as_echo_n "(cached) " >&6
! 2940: else
! 2941: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 2942: for as_dir in $PATH
! 2943: do
! 2944: IFS=$as_save_IFS
! 2945: test -z "$as_dir" && as_dir=.
! 2946: # Account for people who put trailing slashes in PATH elements.
! 2947: case $as_dir/ in #((
! 2948: ./ | .// | /[cC]/* | \
! 2949: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
! 2950: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
! 2951: /usr/ucb/* ) ;;
! 2952: *)
! 2953: # OSF1 and SCO ODT 3.0 have their own names for install.
! 2954: # Don't use installbsd from OSF since it installs stuff as root
! 2955: # by default.
! 2956: for ac_prog in ginstall scoinst install; do
! 2957: for ac_exec_ext in '' $ac_executable_extensions; do
! 2958: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
! 2959: if test $ac_prog = install &&
! 2960: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
! 2961: # AIX install. It has an incompatible calling convention.
! 2962: :
! 2963: elif test $ac_prog = install &&
! 2964: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
! 2965: # program-specific install script used by HP pwplus--don't use.
! 2966: :
! 2967: else
! 2968: rm -rf conftest.one conftest.two conftest.dir
! 2969: echo one > conftest.one
! 2970: echo two > conftest.two
! 2971: mkdir conftest.dir
! 2972: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
! 2973: test -s conftest.one && test -s conftest.two &&
! 2974: test -s conftest.dir/conftest.one &&
! 2975: test -s conftest.dir/conftest.two
! 2976: then
! 2977: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
! 2978: break 3
! 2979: fi
! 2980: fi
! 2981: fi
! 2982: done
! 2983: done
! 2984: ;;
! 2985: esac
! 2986:
! 2987: done
! 2988: IFS=$as_save_IFS
! 2989:
! 2990: rm -rf conftest.one conftest.two conftest.dir
! 2991:
! 2992: fi
! 2993: if test "${ac_cv_path_install+set}" = set; then
! 2994: INSTALL=$ac_cv_path_install
! 2995: else
! 2996: # As a last resort, use the slow shell script. Don't cache a
! 2997: # value for INSTALL within a source directory, because that will
! 2998: # break other packages using the cache if that directory is
! 2999: # removed, or if the value is a relative name.
! 3000: INSTALL=$ac_install_sh
! 3001: fi
! 3002: fi
! 3003: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
! 3004: $as_echo "$INSTALL" >&6; }
! 3005:
! 3006: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
! 3007: # It thinks the first close brace ends the variable substitution.
! 3008: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
! 3009:
! 3010: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
! 3011:
! 3012: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
! 3013:
! 3014:
! 3015: # Make sure we can run config.sub.
! 3016: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
! 3017: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
! 3018:
! 3019: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
! 3020: $as_echo_n "checking build system type... " >&6; }
! 3021: if ${ac_cv_build+:} false; then :
! 3022: $as_echo_n "(cached) " >&6
! 3023: else
! 3024: ac_build_alias=$build_alias
! 3025: test "x$ac_build_alias" = x &&
! 3026: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
! 3027: test "x$ac_build_alias" = x &&
! 3028: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
! 3029: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
! 3030: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
! 3031:
! 3032: fi
! 3033: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
! 3034: $as_echo "$ac_cv_build" >&6; }
! 3035: case $ac_cv_build in
! 3036: *-*-*) ;;
! 3037: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
! 3038: esac
! 3039: build=$ac_cv_build
! 3040: ac_save_IFS=$IFS; IFS='-'
! 3041: set x $ac_cv_build
! 3042: shift
! 3043: build_cpu=$1
! 3044: build_vendor=$2
! 3045: shift; shift
! 3046: # Remember, the first character of IFS is used to create $*,
! 3047: # except with old shells:
! 3048: build_os=$*
! 3049: IFS=$ac_save_IFS
! 3050: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
! 3051:
! 3052:
! 3053: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
! 3054: $as_echo_n "checking host system type... " >&6; }
! 3055: if ${ac_cv_host+:} false; then :
! 3056: $as_echo_n "(cached) " >&6
! 3057: else
! 3058: if test "x$host_alias" = x; then
! 3059: ac_cv_host=$ac_cv_build
! 3060: else
! 3061: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
! 3062: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
! 3063: fi
! 3064:
! 3065: fi
! 3066: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
! 3067: $as_echo "$ac_cv_host" >&6; }
! 3068: case $ac_cv_host in
! 3069: *-*-*) ;;
! 3070: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
! 3071: esac
! 3072: host=$ac_cv_host
! 3073: ac_save_IFS=$IFS; IFS='-'
! 3074: set x $ac_cv_host
! 3075: shift
! 3076: host_cpu=$1
! 3077: host_vendor=$2
! 3078: shift; shift
! 3079: # Remember, the first character of IFS is used to create $*,
! 3080: # except with old shells:
! 3081: host_os=$*
! 3082: IFS=$ac_save_IFS
! 3083: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
! 3084:
! 3085:
! 3086: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
! 3087: $as_echo_n "checking target system type... " >&6; }
! 3088: if ${ac_cv_target+:} false; then :
! 3089: $as_echo_n "(cached) " >&6
! 3090: else
! 3091: if test "x$target_alias" = x; then
! 3092: ac_cv_target=$ac_cv_host
! 3093: else
! 3094: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
! 3095: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
! 3096: fi
! 3097:
! 3098: fi
! 3099: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
! 3100: $as_echo "$ac_cv_target" >&6; }
! 3101: case $ac_cv_target in
! 3102: *-*-*) ;;
! 3103: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
! 3104: esac
! 3105: target=$ac_cv_target
! 3106: ac_save_IFS=$IFS; IFS='-'
! 3107: set x $ac_cv_target
! 3108: shift
! 3109: target_cpu=$1
! 3110: target_vendor=$2
! 3111: shift; shift
! 3112: # Remember, the first character of IFS is used to create $*,
! 3113: # except with old shells:
! 3114: target_os=$*
! 3115: IFS=$ac_save_IFS
! 3116: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
! 3117:
! 3118:
! 3119: # The aliases save the names the user supplied, while $host etc.
! 3120: # will get canonicalized.
! 3121: test -n "$target_alias" &&
! 3122: test "$program_prefix$program_suffix$program_transform_name" = \
! 3123: NONENONEs,x,x, &&
! 3124: program_prefix=${target_alias}-
! 3125:
! 3126: if test -n "$ac_tool_prefix"; then
! 3127: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
! 3128: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
! 3129: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 3130: $as_echo_n "checking for $ac_word... " >&6; }
! 3131: if ${ac_cv_prog_MKDEP+:} false; then :
! 3132: $as_echo_n "(cached) " >&6
! 3133: else
! 3134: if test -n "$MKDEP"; then
! 3135: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
! 3136: else
! 3137: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 3138: for as_dir in $PATH
! 3139: do
! 3140: IFS=$as_save_IFS
! 3141: test -z "$as_dir" && as_dir=.
! 3142: for ac_exec_ext in '' $ac_executable_extensions; do
! 3143: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
! 3144: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
! 3145: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 3146: break 2
! 3147: fi
! 3148: done
! 3149: done
! 3150: IFS=$as_save_IFS
! 3151:
! 3152: fi
! 3153: fi
! 3154: MKDEP=$ac_cv_prog_MKDEP
! 3155: if test -n "$MKDEP"; then
! 3156: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
! 3157: $as_echo "$MKDEP" >&6; }
! 3158: else
! 3159: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 3160: $as_echo "no" >&6; }
! 3161: fi
! 3162:
! 3163:
! 3164: fi
! 3165: if test -z "$ac_cv_prog_MKDEP"; then
! 3166: ac_ct_MKDEP=$MKDEP
! 3167: # Extract the first word of "mkdep", so it can be a program name with args.
! 3168: set dummy mkdep; ac_word=$2
! 3169: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 3170: $as_echo_n "checking for $ac_word... " >&6; }
! 3171: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then :
! 3172: $as_echo_n "(cached) " >&6
! 3173: else
! 3174: if test -n "$ac_ct_MKDEP"; then
! 3175: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
! 3176: else
! 3177: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 3178: for as_dir in $PATH
! 3179: do
! 3180: IFS=$as_save_IFS
! 3181: test -z "$as_dir" && as_dir=.
! 3182: for ac_exec_ext in '' $ac_executable_extensions; do
! 3183: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
! 3184: ac_cv_prog_ac_ct_MKDEP="mkdep"
! 3185: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 3186: break 2
! 3187: fi
! 3188: done
! 3189: done
! 3190: IFS=$as_save_IFS
! 3191:
! 3192: fi
! 3193: fi
! 3194: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
! 3195: if test -n "$ac_ct_MKDEP"; then
! 3196: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
! 3197: $as_echo "$ac_ct_MKDEP" >&6; }
! 3198: else
! 3199: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 3200: $as_echo "no" >&6; }
! 3201: fi
! 3202:
! 3203: if test "x$ac_ct_MKDEP" = x; then
! 3204: MKDEP="no"
! 3205: else
! 3206: case $cross_compiling:$ac_tool_warned in
! 3207: yes:)
! 3208: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
! 3209: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
! 3210: ac_tool_warned=yes ;;
! 3211: esac
! 3212: MKDEP=$ac_ct_MKDEP
! 3213: fi
! 3214: else
! 3215: MKDEP="$ac_cv_prog_MKDEP"
! 3216: fi
! 3217:
! 3218:
! 3219:
! 3220: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}"
! 3221: LDFLAGS="-L/usr/local/lib ${LDFLAGS}"
! 3222:
! 3223: # Checks for libraries.
! 3224:
! 3225: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LoadConfig in -laitcfg" >&5
! 3226: $as_echo_n "checking for LoadConfig in -laitcfg... " >&6; }
! 3227: if ${ac_cv_lib_aitcfg_LoadConfig+:} false; then :
! 3228: $as_echo_n "(cached) " >&6
! 3229: else
! 3230: ac_check_lib_save_LIBS=$LIBS
! 3231: LIBS="-laitcfg $LIBS"
! 3232: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3233: /* end confdefs.h. */
! 3234:
! 3235: /* Override any GCC internal prototype to avoid an error.
! 3236: Use char because int might match the return type of a GCC
! 3237: builtin and then its argument prototype would still apply. */
! 3238: #ifdef __cplusplus
! 3239: extern "C"
! 3240: #endif
! 3241: char LoadConfig ();
! 3242: int
! 3243: main ()
! 3244: {
! 3245: return LoadConfig ();
! 3246: ;
! 3247: return 0;
! 3248: }
! 3249: _ACEOF
! 3250: if ac_fn_c_try_link "$LINENO"; then :
! 3251: ac_cv_lib_aitcfg_LoadConfig=yes
! 3252: else
! 3253: ac_cv_lib_aitcfg_LoadConfig=no
! 3254: fi
! 3255: rm -f core conftest.err conftest.$ac_objext \
! 3256: conftest$ac_exeext conftest.$ac_ext
! 3257: LIBS=$ac_check_lib_save_LIBS
! 3258: fi
! 3259: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitcfg_LoadConfig" >&5
! 3260: $as_echo "$ac_cv_lib_aitcfg_LoadConfig" >&6; }
! 3261: if test "x$ac_cv_lib_aitcfg_LoadConfig" = xyes; then :
! 3262: cat >>confdefs.h <<_ACEOF
! 3263: #define HAVE_LIBAITCFG 1
! 3264: _ACEOF
! 3265:
! 3266: LIBS="-laitcfg $LIBS"
! 3267:
! 3268: fi
! 3269:
! 3270: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for io_arrayMake in -laitio" >&5
! 3271: $as_echo_n "checking for io_arrayMake in -laitio... " >&6; }
! 3272: if ${ac_cv_lib_aitio_io_arrayMake+:} false; then :
! 3273: $as_echo_n "(cached) " >&6
! 3274: else
! 3275: ac_check_lib_save_LIBS=$LIBS
! 3276: LIBS="-laitio $LIBS"
! 3277: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3278: /* end confdefs.h. */
! 3279:
! 3280: /* Override any GCC internal prototype to avoid an error.
! 3281: Use char because int might match the return type of a GCC
! 3282: builtin and then its argument prototype would still apply. */
! 3283: #ifdef __cplusplus
! 3284: extern "C"
! 3285: #endif
! 3286: char io_arrayMake ();
! 3287: int
! 3288: main ()
! 3289: {
! 3290: return io_arrayMake ();
! 3291: ;
! 3292: return 0;
! 3293: }
! 3294: _ACEOF
! 3295: if ac_fn_c_try_link "$LINENO"; then :
! 3296: ac_cv_lib_aitio_io_arrayMake=yes
! 3297: else
! 3298: ac_cv_lib_aitio_io_arrayMake=no
! 3299: fi
! 3300: rm -f core conftest.err conftest.$ac_objext \
! 3301: conftest$ac_exeext conftest.$ac_ext
! 3302: LIBS=$ac_check_lib_save_LIBS
! 3303: fi
! 3304: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitio_io_arrayMake" >&5
! 3305: $as_echo "$ac_cv_lib_aitio_io_arrayMake" >&6; }
! 3306: if test "x$ac_cv_lib_aitio_io_arrayMake" = xyes; then :
! 3307: cat >>confdefs.h <<_ACEOF
! 3308: #define HAVE_LIBAITIO 1
! 3309: _ACEOF
! 3310:
! 3311: LIBS="-laitio $LIBS"
! 3312:
! 3313: fi
! 3314:
! 3315: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setusercontext in -lutil" >&5
! 3316: $as_echo_n "checking for setusercontext in -lutil... " >&6; }
! 3317: if ${ac_cv_lib_util_setusercontext+:} false; then :
! 3318: $as_echo_n "(cached) " >&6
! 3319: else
! 3320: ac_check_lib_save_LIBS=$LIBS
! 3321: LIBS="-lutil $LIBS"
! 3322: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3323: /* end confdefs.h. */
! 3324:
! 3325: /* Override any GCC internal prototype to avoid an error.
! 3326: Use char because int might match the return type of a GCC
! 3327: builtin and then its argument prototype would still apply. */
! 3328: #ifdef __cplusplus
! 3329: extern "C"
! 3330: #endif
! 3331: char setusercontext ();
! 3332: int
! 3333: main ()
! 3334: {
! 3335: return setusercontext ();
! 3336: ;
! 3337: return 0;
! 3338: }
! 3339: _ACEOF
! 3340: if ac_fn_c_try_link "$LINENO"; then :
! 3341: ac_cv_lib_util_setusercontext=yes
! 3342: else
! 3343: ac_cv_lib_util_setusercontext=no
! 3344: fi
! 3345: rm -f core conftest.err conftest.$ac_objext \
! 3346: conftest$ac_exeext conftest.$ac_ext
! 3347: LIBS=$ac_check_lib_save_LIBS
! 3348: fi
! 3349: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_setusercontext" >&5
! 3350: $as_echo "$ac_cv_lib_util_setusercontext" >&6; }
! 3351: if test "x$ac_cv_lib_util_setusercontext" = xyes; then :
! 3352: cat >>confdefs.h <<_ACEOF
! 3353: #define HAVE_LIBUTIL 1
! 3354: _ACEOF
! 3355:
! 3356: LIBS="-lutil $LIBS"
! 3357:
! 3358: fi
! 3359:
! 3360:
! 3361: # Checks for header files.
! 3362: ac_ext=c
! 3363: ac_cpp='$CPP $CPPFLAGS'
! 3364: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 3365: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 3366: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 3367: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
! 3368: $as_echo_n "checking how to run the C preprocessor... " >&6; }
! 3369: # On Suns, sometimes $CPP names a directory.
! 3370: if test -n "$CPP" && test -d "$CPP"; then
! 3371: CPP=
! 3372: fi
! 3373: if test -z "$CPP"; then
! 3374: if ${ac_cv_prog_CPP+:} false; then :
! 3375: $as_echo_n "(cached) " >&6
! 3376: else
! 3377: # Double quotes because CPP needs to be expanded
! 3378: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
! 3379: do
! 3380: ac_preproc_ok=false
! 3381: for ac_c_preproc_warn_flag in '' yes
! 3382: do
! 3383: # Use a header file that comes with gcc, so configuring glibc
! 3384: # with a fresh cross-compiler works.
! 3385: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
! 3386: # <limits.h> exists even on freestanding compilers.
! 3387: # On the NeXT, cc -E runs the code through the compiler's parser,
! 3388: # not just through cpp. "Syntax error" is here to catch this case.
! 3389: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3390: /* end confdefs.h. */
! 3391: #ifdef __STDC__
! 3392: # include <limits.h>
! 3393: #else
! 3394: # include <assert.h>
! 3395: #endif
! 3396: Syntax error
! 3397: _ACEOF
! 3398: if ac_fn_c_try_cpp "$LINENO"; then :
! 3399:
! 3400: else
! 3401: # Broken: fails on valid input.
! 3402: continue
! 3403: fi
! 3404: rm -f conftest.err conftest.i conftest.$ac_ext
! 3405:
! 3406: # OK, works on sane cases. Now check whether nonexistent headers
! 3407: # can be detected and how.
! 3408: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3409: /* end confdefs.h. */
! 3410: #include <ac_nonexistent.h>
! 3411: _ACEOF
! 3412: if ac_fn_c_try_cpp "$LINENO"; then :
! 3413: # Broken: success on invalid input.
! 3414: continue
! 3415: else
! 3416: # Passes both tests.
! 3417: ac_preproc_ok=:
! 3418: break
! 3419: fi
! 3420: rm -f conftest.err conftest.i conftest.$ac_ext
! 3421:
! 3422: done
! 3423: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
! 3424: rm -f conftest.i conftest.err conftest.$ac_ext
! 3425: if $ac_preproc_ok; then :
! 3426: break
! 3427: fi
! 3428:
! 3429: done
! 3430: ac_cv_prog_CPP=$CPP
! 3431:
! 3432: fi
! 3433: CPP=$ac_cv_prog_CPP
! 3434: else
! 3435: ac_cv_prog_CPP=$CPP
! 3436: fi
! 3437: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
! 3438: $as_echo "$CPP" >&6; }
! 3439: ac_preproc_ok=false
! 3440: for ac_c_preproc_warn_flag in '' yes
! 3441: do
! 3442: # Use a header file that comes with gcc, so configuring glibc
! 3443: # with a fresh cross-compiler works.
! 3444: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
! 3445: # <limits.h> exists even on freestanding compilers.
! 3446: # On the NeXT, cc -E runs the code through the compiler's parser,
! 3447: # not just through cpp. "Syntax error" is here to catch this case.
! 3448: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3449: /* end confdefs.h. */
! 3450: #ifdef __STDC__
! 3451: # include <limits.h>
! 3452: #else
! 3453: # include <assert.h>
! 3454: #endif
! 3455: Syntax error
! 3456: _ACEOF
! 3457: if ac_fn_c_try_cpp "$LINENO"; then :
! 3458:
! 3459: else
! 3460: # Broken: fails on valid input.
! 3461: continue
! 3462: fi
! 3463: rm -f conftest.err conftest.i conftest.$ac_ext
! 3464:
! 3465: # OK, works on sane cases. Now check whether nonexistent headers
! 3466: # can be detected and how.
! 3467: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3468: /* end confdefs.h. */
! 3469: #include <ac_nonexistent.h>
! 3470: _ACEOF
! 3471: if ac_fn_c_try_cpp "$LINENO"; then :
! 3472: # Broken: success on invalid input.
! 3473: continue
! 3474: else
! 3475: # Passes both tests.
! 3476: ac_preproc_ok=:
! 3477: break
! 3478: fi
! 3479: rm -f conftest.err conftest.i conftest.$ac_ext
! 3480:
! 3481: done
! 3482: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
! 3483: rm -f conftest.i conftest.err conftest.$ac_ext
! 3484: if $ac_preproc_ok; then :
! 3485:
! 3486: else
! 3487: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 3488: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 3489: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
! 3490: See \`config.log' for more details" "$LINENO" 5; }
! 3491: fi
! 3492:
! 3493: ac_ext=c
! 3494: ac_cpp='$CPP $CPPFLAGS'
! 3495: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 3496: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 3497: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 3498:
! 3499:
! 3500: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
! 3501: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
! 3502: if ${ac_cv_path_GREP+:} false; then :
! 3503: $as_echo_n "(cached) " >&6
! 3504: else
! 3505: if test -z "$GREP"; then
! 3506: ac_path_GREP_found=false
! 3507: # Loop through the user's path and test for each of PROGNAME-LIST
! 3508: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 3509: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
! 3510: do
! 3511: IFS=$as_save_IFS
! 3512: test -z "$as_dir" && as_dir=.
! 3513: for ac_prog in grep ggrep; do
! 3514: for ac_exec_ext in '' $ac_executable_extensions; do
! 3515: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
! 3516: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
! 3517: # Check for GNU ac_path_GREP and select it if it is found.
! 3518: # Check for GNU $ac_path_GREP
! 3519: case `"$ac_path_GREP" --version 2>&1` in
! 3520: *GNU*)
! 3521: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
! 3522: *)
! 3523: ac_count=0
! 3524: $as_echo_n 0123456789 >"conftest.in"
! 3525: while :
! 3526: do
! 3527: cat "conftest.in" "conftest.in" >"conftest.tmp"
! 3528: mv "conftest.tmp" "conftest.in"
! 3529: cp "conftest.in" "conftest.nl"
! 3530: $as_echo 'GREP' >> "conftest.nl"
! 3531: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
! 3532: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
! 3533: as_fn_arith $ac_count + 1 && ac_count=$as_val
! 3534: if test $ac_count -gt ${ac_path_GREP_max-0}; then
! 3535: # Best one so far, save it but keep looking for a better one
! 3536: ac_cv_path_GREP="$ac_path_GREP"
! 3537: ac_path_GREP_max=$ac_count
! 3538: fi
! 3539: # 10*(2^10) chars as input seems more than enough
! 3540: test $ac_count -gt 10 && break
! 3541: done
! 3542: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
! 3543: esac
! 3544:
! 3545: $ac_path_GREP_found && break 3
! 3546: done
! 3547: done
! 3548: done
! 3549: IFS=$as_save_IFS
! 3550: if test -z "$ac_cv_path_GREP"; then
! 3551: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
! 3552: fi
! 3553: else
! 3554: ac_cv_path_GREP=$GREP
! 3555: fi
! 3556:
! 3557: fi
! 3558: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
! 3559: $as_echo "$ac_cv_path_GREP" >&6; }
! 3560: GREP="$ac_cv_path_GREP"
! 3561:
! 3562:
! 3563: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
! 3564: $as_echo_n "checking for egrep... " >&6; }
! 3565: if ${ac_cv_path_EGREP+:} false; then :
! 3566: $as_echo_n "(cached) " >&6
! 3567: else
! 3568: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
! 3569: then ac_cv_path_EGREP="$GREP -E"
! 3570: else
! 3571: if test -z "$EGREP"; then
! 3572: ac_path_EGREP_found=false
! 3573: # Loop through the user's path and test for each of PROGNAME-LIST
! 3574: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 3575: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
! 3576: do
! 3577: IFS=$as_save_IFS
! 3578: test -z "$as_dir" && as_dir=.
! 3579: for ac_prog in egrep; do
! 3580: for ac_exec_ext in '' $ac_executable_extensions; do
! 3581: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
! 3582: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
! 3583: # Check for GNU ac_path_EGREP and select it if it is found.
! 3584: # Check for GNU $ac_path_EGREP
! 3585: case `"$ac_path_EGREP" --version 2>&1` in
! 3586: *GNU*)
! 3587: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
! 3588: *)
! 3589: ac_count=0
! 3590: $as_echo_n 0123456789 >"conftest.in"
! 3591: while :
! 3592: do
! 3593: cat "conftest.in" "conftest.in" >"conftest.tmp"
! 3594: mv "conftest.tmp" "conftest.in"
! 3595: cp "conftest.in" "conftest.nl"
! 3596: $as_echo 'EGREP' >> "conftest.nl"
! 3597: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
! 3598: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
! 3599: as_fn_arith $ac_count + 1 && ac_count=$as_val
! 3600: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
! 3601: # Best one so far, save it but keep looking for a better one
! 3602: ac_cv_path_EGREP="$ac_path_EGREP"
! 3603: ac_path_EGREP_max=$ac_count
! 3604: fi
! 3605: # 10*(2^10) chars as input seems more than enough
! 3606: test $ac_count -gt 10 && break
! 3607: done
! 3608: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
! 3609: esac
! 3610:
! 3611: $ac_path_EGREP_found && break 3
! 3612: done
! 3613: done
! 3614: done
! 3615: IFS=$as_save_IFS
! 3616: if test -z "$ac_cv_path_EGREP"; then
! 3617: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
! 3618: fi
! 3619: else
! 3620: ac_cv_path_EGREP=$EGREP
! 3621: fi
! 3622:
! 3623: fi
! 3624: fi
! 3625: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
! 3626: $as_echo "$ac_cv_path_EGREP" >&6; }
! 3627: EGREP="$ac_cv_path_EGREP"
! 3628:
! 3629:
! 3630: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
! 3631: $as_echo_n "checking for ANSI C header files... " >&6; }
! 3632: if ${ac_cv_header_stdc+:} false; then :
! 3633: $as_echo_n "(cached) " >&6
! 3634: else
! 3635: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3636: /* end confdefs.h. */
! 3637: #include <stdlib.h>
! 3638: #include <stdarg.h>
! 3639: #include <string.h>
! 3640: #include <float.h>
! 3641:
! 3642: int
! 3643: main ()
! 3644: {
! 3645:
! 3646: ;
! 3647: return 0;
! 3648: }
! 3649: _ACEOF
! 3650: if ac_fn_c_try_compile "$LINENO"; then :
! 3651: ac_cv_header_stdc=yes
! 3652: else
! 3653: ac_cv_header_stdc=no
! 3654: fi
! 3655: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 3656:
! 3657: if test $ac_cv_header_stdc = yes; then
! 3658: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
! 3659: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3660: /* end confdefs.h. */
! 3661: #include <string.h>
! 3662:
! 3663: _ACEOF
! 3664: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 3665: $EGREP "memchr" >/dev/null 2>&1; then :
! 3666:
! 3667: else
! 3668: ac_cv_header_stdc=no
! 3669: fi
! 3670: rm -f conftest*
! 3671:
! 3672: fi
! 3673:
! 3674: if test $ac_cv_header_stdc = yes; then
! 3675: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
! 3676: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3677: /* end confdefs.h. */
! 3678: #include <stdlib.h>
! 3679:
! 3680: _ACEOF
! 3681: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 3682: $EGREP "free" >/dev/null 2>&1; then :
! 3683:
! 3684: else
! 3685: ac_cv_header_stdc=no
! 3686: fi
! 3687: rm -f conftest*
! 3688:
! 3689: fi
! 3690:
! 3691: if test $ac_cv_header_stdc = yes; then
! 3692: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
! 3693: if test "$cross_compiling" = yes; then :
! 3694: :
! 3695: else
! 3696: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3697: /* end confdefs.h. */
! 3698: #include <ctype.h>
! 3699: #include <stdlib.h>
! 3700: #if ((' ' & 0x0FF) == 0x020)
! 3701: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
! 3702: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
! 3703: #else
! 3704: # define ISLOWER(c) \
! 3705: (('a' <= (c) && (c) <= 'i') \
! 3706: || ('j' <= (c) && (c) <= 'r') \
! 3707: || ('s' <= (c) && (c) <= 'z'))
! 3708: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
! 3709: #endif
! 3710:
! 3711: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
! 3712: int
! 3713: main ()
! 3714: {
! 3715: int i;
! 3716: for (i = 0; i < 256; i++)
! 3717: if (XOR (islower (i), ISLOWER (i))
! 3718: || toupper (i) != TOUPPER (i))
! 3719: return 2;
! 3720: return 0;
! 3721: }
! 3722: _ACEOF
! 3723: if ac_fn_c_try_run "$LINENO"; then :
! 3724:
! 3725: else
! 3726: ac_cv_header_stdc=no
! 3727: fi
! 3728: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
! 3729: conftest.$ac_objext conftest.beam conftest.$ac_ext
! 3730: fi
! 3731:
! 3732: fi
! 3733: fi
! 3734: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
! 3735: $as_echo "$ac_cv_header_stdc" >&6; }
! 3736: if test $ac_cv_header_stdc = yes; then
! 3737:
! 3738: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
! 3739:
! 3740: fi
! 3741:
! 3742: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
! 3743: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
! 3744: inttypes.h stdint.h unistd.h
! 3745: do :
! 3746: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
! 3747: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
! 3748: "
! 3749: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
! 3750: cat >>confdefs.h <<_ACEOF
! 3751: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
! 3752: _ACEOF
! 3753:
! 3754: fi
! 3755:
! 3756: done
! 3757:
! 3758:
! 3759: for ac_header in stdlib.h string.h sys/param.h syslog.h unistd.h
! 3760: do :
! 3761: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
! 3762: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
! 3763: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
! 3764: cat >>confdefs.h <<_ACEOF
! 3765: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
! 3766: _ACEOF
! 3767:
! 3768: fi
! 3769:
! 3770: done
! 3771:
! 3772:
! 3773: # Checks for typedefs, structures, and compiler characteristics.
! 3774: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
! 3775: $as_echo_n "checking for inline... " >&6; }
! 3776: if ${ac_cv_c_inline+:} false; then :
! 3777: $as_echo_n "(cached) " >&6
! 3778: else
! 3779: ac_cv_c_inline=no
! 3780: for ac_kw in inline __inline__ __inline; do
! 3781: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3782: /* end confdefs.h. */
! 3783: #ifndef __cplusplus
! 3784: typedef int foo_t;
! 3785: static $ac_kw foo_t static_foo () {return 0; }
! 3786: $ac_kw foo_t foo () {return 0; }
! 3787: #endif
! 3788:
! 3789: _ACEOF
! 3790: if ac_fn_c_try_compile "$LINENO"; then :
! 3791: ac_cv_c_inline=$ac_kw
! 3792: fi
! 3793: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 3794: test "$ac_cv_c_inline" != no && break
! 3795: done
! 3796:
! 3797: fi
! 3798: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
! 3799: $as_echo "$ac_cv_c_inline" >&6; }
! 3800:
! 3801: case $ac_cv_c_inline in
! 3802: inline | yes) ;;
! 3803: *)
! 3804: case $ac_cv_c_inline in
! 3805: no) ac_val=;;
! 3806: *) ac_val=$ac_cv_c_inline;;
! 3807: esac
! 3808: cat >>confdefs.h <<_ACEOF
! 3809: #ifndef __cplusplus
! 3810: #define inline $ac_val
! 3811: #endif
! 3812: _ACEOF
! 3813: ;;
! 3814: esac
! 3815:
! 3816:
! 3817: # Checks for library functions.
! 3818: for ac_func in endgrent endpwent getcwd strcasecmp strerror strrchr strtol
! 3819: do :
! 3820: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
! 3821: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
! 3822: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
! 3823: cat >>confdefs.h <<_ACEOF
! 3824: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
! 3825: _ACEOF
! 3826:
! 3827: fi
! 3828: done
! 3829:
! 3830:
! 3831: DEBUG=no
! 3832: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
! 3833: $as_echo_n "checking Debug Build... " >&6; }
! 3834: # Check whether --enable-debug was given.
! 3835: if test "${enable_debug+set}" = set; then :
! 3836: enableval=$enable_debug; DEBUG=$enableval
! 3837: case "$enableval" in
! 3838: yes)
! 3839:
! 3840: $as_echo "#define __DEBUG /**/" >>confdefs.h
! 3841:
! 3842: CFLAGS="-g ${CFLAGS}"
! 3843: ;;
! 3844: *)
! 3845:
! 3846: $as_echo "#define NDEBUG /**/" >>confdefs.h
! 3847:
! 3848: ;;
! 3849: esac
! 3850: else
! 3851:
! 3852: $as_echo "#define NDEBUG /**/" >>confdefs.h
! 3853:
! 3854: fi
! 3855:
! 3856: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5
! 3857: $as_echo "$DEBUG" >&6; }
! 3858:
! 3859: ac_config_files="$ac_config_files Makefile bin/Makefile inc/Makefile src/Makefile"
! 3860:
! 3861: cat >confcache <<\_ACEOF
! 3862: # This file is a shell script that caches the results of configure
! 3863: # tests run on this system so they can be shared between configure
! 3864: # scripts and configure runs, see configure's option --config-cache.
! 3865: # It is not useful on other systems. If it contains results you don't
! 3866: # want to keep, you may remove or edit it.
! 3867: #
! 3868: # config.status only pays attention to the cache file if you give it
! 3869: # the --recheck option to rerun configure.
! 3870: #
! 3871: # `ac_cv_env_foo' variables (set or unset) will be overridden when
! 3872: # loading this file, other *unset* `ac_cv_foo' will be assigned the
! 3873: # following values.
! 3874:
! 3875: _ACEOF
! 3876:
! 3877: # The following way of writing the cache mishandles newlines in values,
! 3878: # but we know of no workaround that is simple, portable, and efficient.
! 3879: # So, we kill variables containing newlines.
! 3880: # Ultrix sh set writes to stderr and can't be redirected directly,
! 3881: # and sets the high bit in the cache file unless we assign to the vars.
! 3882: (
! 3883: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
! 3884: eval ac_val=\$$ac_var
! 3885: case $ac_val in #(
! 3886: *${as_nl}*)
! 3887: case $ac_var in #(
! 3888: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
! 3889: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
! 3890: esac
! 3891: case $ac_var in #(
! 3892: _ | IFS | as_nl) ;; #(
! 3893: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
! 3894: *) { eval $ac_var=; unset $ac_var;} ;;
! 3895: esac ;;
! 3896: esac
! 3897: done
! 3898:
! 3899: (set) 2>&1 |
! 3900: case $as_nl`(ac_space=' '; set) 2>&1` in #(
! 3901: *${as_nl}ac_space=\ *)
! 3902: # `set' does not quote correctly, so add quotes: double-quote
! 3903: # substitution turns \\\\ into \\, and sed turns \\ into \.
! 3904: sed -n \
! 3905: "s/'/'\\\\''/g;
! 3906: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
! 3907: ;; #(
! 3908: *)
! 3909: # `set' quotes correctly as required by POSIX, so do not add quotes.
! 3910: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
! 3911: ;;
! 3912: esac |
! 3913: sort
! 3914: ) |
! 3915: sed '
! 3916: /^ac_cv_env_/b end
! 3917: t clear
! 3918: :clear
! 3919: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
! 3920: t end
! 3921: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
! 3922: :end' >>confcache
! 3923: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
! 3924: if test -w "$cache_file"; then
! 3925: if test "x$cache_file" != "x/dev/null"; then
! 3926: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
! 3927: $as_echo "$as_me: updating cache $cache_file" >&6;}
! 3928: if test ! -f "$cache_file" || test -h "$cache_file"; then
! 3929: cat confcache >"$cache_file"
! 3930: else
! 3931: case $cache_file in #(
! 3932: */* | ?:*)
! 3933: mv -f confcache "$cache_file"$$ &&
! 3934: mv -f "$cache_file"$$ "$cache_file" ;; #(
! 3935: *)
! 3936: mv -f confcache "$cache_file" ;;
! 3937: esac
! 3938: fi
! 3939: fi
! 3940: else
! 3941: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
! 3942: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
! 3943: fi
! 3944: fi
! 3945: rm -f confcache
! 3946:
! 3947: test "x$prefix" = xNONE && prefix=$ac_default_prefix
! 3948: # Let make expand exec_prefix.
! 3949: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
! 3950:
! 3951: DEFS=-DHAVE_CONFIG_H
! 3952:
! 3953: ac_libobjs=
! 3954: ac_ltlibobjs=
! 3955: U=
! 3956: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
! 3957: # 1. Remove the extension, and $U if already installed.
! 3958: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
! 3959: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
! 3960: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
! 3961: # will be set to the directory where LIBOBJS objects are built.
! 3962: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
! 3963: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
! 3964: done
! 3965: LIBOBJS=$ac_libobjs
! 3966:
! 3967: LTLIBOBJS=$ac_ltlibobjs
! 3968:
! 3969:
! 3970:
! 3971: : "${CONFIG_STATUS=./config.status}"
! 3972: ac_write_fail=0
! 3973: ac_clean_files_save=$ac_clean_files
! 3974: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
! 3975: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
! 3976: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
! 3977: as_write_fail=0
! 3978: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
! 3979: #! $SHELL
! 3980: # Generated by $as_me.
! 3981: # Run this file to recreate the current configuration.
! 3982: # Compiler output produced by configure, useful for debugging
! 3983: # configure, is in config.log if it exists.
! 3984:
! 3985: debug=false
! 3986: ac_cs_recheck=false
! 3987: ac_cs_silent=false
! 3988:
! 3989: SHELL=\${CONFIG_SHELL-$SHELL}
! 3990: export SHELL
! 3991: _ASEOF
! 3992: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
! 3993: ## -------------------- ##
! 3994: ## M4sh Initialization. ##
! 3995: ## -------------------- ##
! 3996:
! 3997: # Be more Bourne compatible
! 3998: DUALCASE=1; export DUALCASE # for MKS sh
! 3999: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
! 4000: emulate sh
! 4001: NULLCMD=:
! 4002: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
! 4003: # is contrary to our usage. Disable this feature.
! 4004: alias -g '${1+"$@"}'='"$@"'
! 4005: setopt NO_GLOB_SUBST
! 4006: else
! 4007: case `(set -o) 2>/dev/null` in #(
! 4008: *posix*) :
! 4009: set -o posix ;; #(
! 4010: *) :
! 4011: ;;
! 4012: esac
! 4013: fi
! 4014:
! 4015:
! 4016: as_nl='
! 4017: '
! 4018: export as_nl
! 4019: # Printing a long string crashes Solaris 7 /usr/bin/printf.
! 4020: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
! 4021: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
! 4022: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
! 4023: # Prefer a ksh shell builtin over an external printf program on Solaris,
! 4024: # but without wasting forks for bash or zsh.
! 4025: if test -z "$BASH_VERSION$ZSH_VERSION" \
! 4026: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
! 4027: as_echo='print -r --'
! 4028: as_echo_n='print -rn --'
! 4029: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
! 4030: as_echo='printf %s\n'
! 4031: as_echo_n='printf %s'
! 4032: else
! 4033: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
! 4034: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
! 4035: as_echo_n='/usr/ucb/echo -n'
! 4036: else
! 4037: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
! 4038: as_echo_n_body='eval
! 4039: arg=$1;
! 4040: case $arg in #(
! 4041: *"$as_nl"*)
! 4042: expr "X$arg" : "X\\(.*\\)$as_nl";
! 4043: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
! 4044: esac;
! 4045: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
! 4046: '
! 4047: export as_echo_n_body
! 4048: as_echo_n='sh -c $as_echo_n_body as_echo'
! 4049: fi
! 4050: export as_echo_body
! 4051: as_echo='sh -c $as_echo_body as_echo'
! 4052: fi
! 4053:
! 4054: # The user is always right.
! 4055: if test "${PATH_SEPARATOR+set}" != set; then
! 4056: PATH_SEPARATOR=:
! 4057: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
! 4058: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
! 4059: PATH_SEPARATOR=';'
! 4060: }
! 4061: fi
! 4062:
! 4063:
! 4064: # IFS
! 4065: # We need space, tab and new line, in precisely that order. Quoting is
! 4066: # there to prevent editors from complaining about space-tab.
! 4067: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
! 4068: # splitting by setting IFS to empty value.)
! 4069: IFS=" "" $as_nl"
! 4070:
! 4071: # Find who we are. Look in the path if we contain no directory separator.
! 4072: as_myself=
! 4073: case $0 in #((
! 4074: *[\\/]* ) as_myself=$0 ;;
! 4075: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 4076: for as_dir in $PATH
! 4077: do
! 4078: IFS=$as_save_IFS
! 4079: test -z "$as_dir" && as_dir=.
! 4080: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
! 4081: done
! 4082: IFS=$as_save_IFS
! 4083:
! 4084: ;;
! 4085: esac
! 4086: # We did not find ourselves, most probably we were run as `sh COMMAND'
! 4087: # in which case we are not to be found in the path.
! 4088: if test "x$as_myself" = x; then
! 4089: as_myself=$0
! 4090: fi
! 4091: if test ! -f "$as_myself"; then
! 4092: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
! 4093: exit 1
! 4094: fi
! 4095:
! 4096: # Unset variables that we do not need and which cause bugs (e.g. in
! 4097: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
! 4098: # suppresses any "Segmentation fault" message there. '((' could
! 4099: # trigger a bug in pdksh 5.2.14.
! 4100: for as_var in BASH_ENV ENV MAIL MAILPATH
! 4101: do eval test x\${$as_var+set} = xset \
! 4102: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
! 4103: done
! 4104: PS1='$ '
! 4105: PS2='> '
! 4106: PS4='+ '
! 4107:
! 4108: # NLS nuisances.
! 4109: LC_ALL=C
! 4110: export LC_ALL
! 4111: LANGUAGE=C
! 4112: export LANGUAGE
! 4113:
! 4114: # CDPATH.
! 4115: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
! 4116:
! 4117:
! 4118: # as_fn_error STATUS ERROR [LINENO LOG_FD]
! 4119: # ----------------------------------------
! 4120: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
! 4121: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
! 4122: # script with STATUS, using 1 if that was 0.
! 4123: as_fn_error ()
! 4124: {
! 4125: as_status=$1; test $as_status -eq 0 && as_status=1
! 4126: if test "$4"; then
! 4127: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 4128: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
! 4129: fi
! 4130: $as_echo "$as_me: error: $2" >&2
! 4131: as_fn_exit $as_status
! 4132: } # as_fn_error
! 4133:
! 4134:
! 4135: # as_fn_set_status STATUS
! 4136: # -----------------------
! 4137: # Set $? to STATUS, without forking.
! 4138: as_fn_set_status ()
! 4139: {
! 4140: return $1
! 4141: } # as_fn_set_status
! 4142:
! 4143: # as_fn_exit STATUS
! 4144: # -----------------
! 4145: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
! 4146: as_fn_exit ()
! 4147: {
! 4148: set +e
! 4149: as_fn_set_status $1
! 4150: exit $1
! 4151: } # as_fn_exit
! 4152:
! 4153: # as_fn_unset VAR
! 4154: # ---------------
! 4155: # Portably unset VAR.
! 4156: as_fn_unset ()
! 4157: {
! 4158: { eval $1=; unset $1;}
! 4159: }
! 4160: as_unset=as_fn_unset
! 4161: # as_fn_append VAR VALUE
! 4162: # ----------------------
! 4163: # Append the text in VALUE to the end of the definition contained in VAR. Take
! 4164: # advantage of any shell optimizations that allow amortized linear growth over
! 4165: # repeated appends, instead of the typical quadratic growth present in naive
! 4166: # implementations.
! 4167: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
! 4168: eval 'as_fn_append ()
! 4169: {
! 4170: eval $1+=\$2
! 4171: }'
! 4172: else
! 4173: as_fn_append ()
! 4174: {
! 4175: eval $1=\$$1\$2
! 4176: }
! 4177: fi # as_fn_append
! 4178:
! 4179: # as_fn_arith ARG...
! 4180: # ------------------
! 4181: # Perform arithmetic evaluation on the ARGs, and store the result in the
! 4182: # global $as_val. Take advantage of shells that can avoid forks. The arguments
! 4183: # must be portable across $(()) and expr.
! 4184: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
! 4185: eval 'as_fn_arith ()
! 4186: {
! 4187: as_val=$(( $* ))
! 4188: }'
! 4189: else
! 4190: as_fn_arith ()
! 4191: {
! 4192: as_val=`expr "$@" || test $? -eq 1`
! 4193: }
! 4194: fi # as_fn_arith
! 4195:
! 4196:
! 4197: if expr a : '\(a\)' >/dev/null 2>&1 &&
! 4198: test "X`expr 00001 : '.*\(...\)'`" = X001; then
! 4199: as_expr=expr
! 4200: else
! 4201: as_expr=false
! 4202: fi
! 4203:
! 4204: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
! 4205: as_basename=basename
! 4206: else
! 4207: as_basename=false
! 4208: fi
! 4209:
! 4210: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
! 4211: as_dirname=dirname
! 4212: else
! 4213: as_dirname=false
! 4214: fi
! 4215:
! 4216: as_me=`$as_basename -- "$0" ||
! 4217: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
! 4218: X"$0" : 'X\(//\)$' \| \
! 4219: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
! 4220: $as_echo X/"$0" |
! 4221: sed '/^.*\/\([^/][^/]*\)\/*$/{
! 4222: s//\1/
! 4223: q
! 4224: }
! 4225: /^X\/\(\/\/\)$/{
! 4226: s//\1/
! 4227: q
! 4228: }
! 4229: /^X\/\(\/\).*/{
! 4230: s//\1/
! 4231: q
! 4232: }
! 4233: s/.*/./; q'`
! 4234:
! 4235: # Avoid depending upon Character Ranges.
! 4236: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
! 4237: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
! 4238: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
! 4239: as_cr_digits='0123456789'
! 4240: as_cr_alnum=$as_cr_Letters$as_cr_digits
! 4241:
! 4242: ECHO_C= ECHO_N= ECHO_T=
! 4243: case `echo -n x` in #(((((
! 4244: -n*)
! 4245: case `echo 'xy\c'` in
! 4246: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
! 4247: xy) ECHO_C='\c';;
! 4248: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
! 4249: ECHO_T=' ';;
! 4250: esac;;
! 4251: *)
! 4252: ECHO_N='-n';;
! 4253: esac
! 4254:
! 4255: rm -f conf$$ conf$$.exe conf$$.file
! 4256: if test -d conf$$.dir; then
! 4257: rm -f conf$$.dir/conf$$.file
! 4258: else
! 4259: rm -f conf$$.dir
! 4260: mkdir conf$$.dir 2>/dev/null
! 4261: fi
! 4262: if (echo >conf$$.file) 2>/dev/null; then
! 4263: if ln -s conf$$.file conf$$ 2>/dev/null; then
! 4264: as_ln_s='ln -s'
! 4265: # ... but there are two gotchas:
! 4266: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
! 4267: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
! 4268: # In both cases, we have to default to `cp -p'.
! 4269: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
! 4270: as_ln_s='cp -p'
! 4271: elif ln conf$$.file conf$$ 2>/dev/null; then
! 4272: as_ln_s=ln
! 4273: else
! 4274: as_ln_s='cp -p'
! 4275: fi
! 4276: else
! 4277: as_ln_s='cp -p'
! 4278: fi
! 4279: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
! 4280: rmdir conf$$.dir 2>/dev/null
! 4281:
! 4282:
! 4283: # as_fn_mkdir_p
! 4284: # -------------
! 4285: # Create "$as_dir" as a directory, including parents if necessary.
! 4286: as_fn_mkdir_p ()
! 4287: {
! 4288:
! 4289: case $as_dir in #(
! 4290: -*) as_dir=./$as_dir;;
! 4291: esac
! 4292: test -d "$as_dir" || eval $as_mkdir_p || {
! 4293: as_dirs=
! 4294: while :; do
! 4295: case $as_dir in #(
! 4296: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
! 4297: *) as_qdir=$as_dir;;
! 4298: esac
! 4299: as_dirs="'$as_qdir' $as_dirs"
! 4300: as_dir=`$as_dirname -- "$as_dir" ||
! 4301: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
! 4302: X"$as_dir" : 'X\(//\)[^/]' \| \
! 4303: X"$as_dir" : 'X\(//\)$' \| \
! 4304: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
! 4305: $as_echo X"$as_dir" |
! 4306: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
! 4307: s//\1/
! 4308: q
! 4309: }
! 4310: /^X\(\/\/\)[^/].*/{
! 4311: s//\1/
! 4312: q
! 4313: }
! 4314: /^X\(\/\/\)$/{
! 4315: s//\1/
! 4316: q
! 4317: }
! 4318: /^X\(\/\).*/{
! 4319: s//\1/
! 4320: q
! 4321: }
! 4322: s/.*/./; q'`
! 4323: test -d "$as_dir" && break
! 4324: done
! 4325: test -z "$as_dirs" || eval "mkdir $as_dirs"
! 4326: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
! 4327:
! 4328:
! 4329: } # as_fn_mkdir_p
! 4330: if mkdir -p . 2>/dev/null; then
! 4331: as_mkdir_p='mkdir -p "$as_dir"'
! 4332: else
! 4333: test -d ./-p && rmdir ./-p
! 4334: as_mkdir_p=false
! 4335: fi
! 4336:
! 4337: if test -x / >/dev/null 2>&1; then
! 4338: as_test_x='test -x'
! 4339: else
! 4340: if ls -dL / >/dev/null 2>&1; then
! 4341: as_ls_L_option=L
! 4342: else
! 4343: as_ls_L_option=
! 4344: fi
! 4345: as_test_x='
! 4346: eval sh -c '\''
! 4347: if test -d "$1"; then
! 4348: test -d "$1/.";
! 4349: else
! 4350: case $1 in #(
! 4351: -*)set "./$1";;
! 4352: esac;
! 4353: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
! 4354: ???[sx]*):;;*)false;;esac;fi
! 4355: '\'' sh
! 4356: '
! 4357: fi
! 4358: as_executable_p=$as_test_x
! 4359:
! 4360: # Sed expression to map a string onto a valid CPP name.
! 4361: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
! 4362:
! 4363: # Sed expression to map a string onto a valid variable name.
! 4364: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
! 4365:
! 4366:
! 4367: exec 6>&1
! 4368: ## ----------------------------------- ##
! 4369: ## Main body of $CONFIG_STATUS script. ##
! 4370: ## ----------------------------------- ##
! 4371: _ASEOF
! 4372: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
! 4373:
! 4374: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 4375: # Save the log message, to keep $0 and so on meaningful, and to
! 4376: # report actual input values of CONFIG_FILES etc. instead of their
! 4377: # values after options handling.
! 4378: ac_log="
! 4379: This file was extended by suX $as_me 2.0, which was
! 4380: generated by GNU Autoconf 2.68. Invocation command line was
! 4381:
! 4382: CONFIG_FILES = $CONFIG_FILES
! 4383: CONFIG_HEADERS = $CONFIG_HEADERS
! 4384: CONFIG_LINKS = $CONFIG_LINKS
! 4385: CONFIG_COMMANDS = $CONFIG_COMMANDS
! 4386: $ $0 $@
! 4387:
! 4388: on `(hostname || uname -n) 2>/dev/null | sed 1q`
! 4389: "
! 4390:
! 4391: _ACEOF
! 4392:
! 4393: case $ac_config_files in *"
! 4394: "*) set x $ac_config_files; shift; ac_config_files=$*;;
! 4395: esac
! 4396:
! 4397: case $ac_config_headers in *"
! 4398: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
! 4399: esac
! 4400:
! 4401:
! 4402: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 4403: # Files that config.status was made for.
! 4404: config_files="$ac_config_files"
! 4405: config_headers="$ac_config_headers"
! 4406:
! 4407: _ACEOF
! 4408:
! 4409: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 4410: ac_cs_usage="\
! 4411: \`$as_me' instantiates files and other configuration actions
! 4412: from templates according to the current configuration. Unless the files
! 4413: and actions are specified as TAGs, all are instantiated by default.
! 4414:
! 4415: Usage: $0 [OPTION]... [TAG]...
! 4416:
! 4417: -h, --help print this help, then exit
! 4418: -V, --version print version number and configuration settings, then exit
! 4419: --config print configuration, then exit
! 4420: -q, --quiet, --silent
! 4421: do not print progress messages
! 4422: -d, --debug don't remove temporary files
! 4423: --recheck update $as_me by reconfiguring in the same conditions
! 4424: --file=FILE[:TEMPLATE]
! 4425: instantiate the configuration file FILE
! 4426: --header=FILE[:TEMPLATE]
! 4427: instantiate the configuration header FILE
! 4428:
! 4429: Configuration files:
! 4430: $config_files
! 4431:
! 4432: Configuration headers:
! 4433: $config_headers
! 4434:
! 4435: Report bugs to <misho@aitnet.org>."
! 4436:
! 4437: _ACEOF
! 4438: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 4439: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
! 4440: ac_cs_version="\\
! 4441: suX config.status 2.0
! 4442: configured by $0, generated by GNU Autoconf 2.68,
! 4443: with options \\"\$ac_cs_config\\"
! 4444:
! 4445: Copyright (C) 2010 Free Software Foundation, Inc.
! 4446: This config.status script is free software; the Free Software Foundation
! 4447: gives unlimited permission to copy, distribute and modify it."
! 4448:
! 4449: ac_pwd='$ac_pwd'
! 4450: srcdir='$srcdir'
! 4451: INSTALL='$INSTALL'
! 4452: test -n "\$AWK" || AWK=awk
! 4453: _ACEOF
! 4454:
! 4455: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 4456: # The default lists apply if the user does not specify any file.
! 4457: ac_need_defaults=:
! 4458: while test $# != 0
! 4459: do
! 4460: case $1 in
! 4461: --*=?*)
! 4462: ac_option=`expr "X$1" : 'X\([^=]*\)='`
! 4463: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
! 4464: ac_shift=:
! 4465: ;;
! 4466: --*=)
! 4467: ac_option=`expr "X$1" : 'X\([^=]*\)='`
! 4468: ac_optarg=
! 4469: ac_shift=:
! 4470: ;;
! 4471: *)
! 4472: ac_option=$1
! 4473: ac_optarg=$2
! 4474: ac_shift=shift
! 4475: ;;
! 4476: esac
! 4477:
! 4478: case $ac_option in
! 4479: # Handling of the options.
! 4480: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
! 4481: ac_cs_recheck=: ;;
! 4482: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
! 4483: $as_echo "$ac_cs_version"; exit ;;
! 4484: --config | --confi | --conf | --con | --co | --c )
! 4485: $as_echo "$ac_cs_config"; exit ;;
! 4486: --debug | --debu | --deb | --de | --d | -d )
! 4487: debug=: ;;
! 4488: --file | --fil | --fi | --f )
! 4489: $ac_shift
! 4490: case $ac_optarg in
! 4491: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
! 4492: '') as_fn_error $? "missing file argument" ;;
! 4493: esac
! 4494: as_fn_append CONFIG_FILES " '$ac_optarg'"
! 4495: ac_need_defaults=false;;
! 4496: --header | --heade | --head | --hea )
! 4497: $ac_shift
! 4498: case $ac_optarg in
! 4499: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
! 4500: esac
! 4501: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
! 4502: ac_need_defaults=false;;
! 4503: --he | --h)
! 4504: # Conflict between --help and --header
! 4505: as_fn_error $? "ambiguous option: \`$1'
! 4506: Try \`$0 --help' for more information.";;
! 4507: --help | --hel | -h )
! 4508: $as_echo "$ac_cs_usage"; exit ;;
! 4509: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
! 4510: | -silent | --silent | --silen | --sile | --sil | --si | --s)
! 4511: ac_cs_silent=: ;;
! 4512:
! 4513: # This is an error.
! 4514: -*) as_fn_error $? "unrecognized option: \`$1'
! 4515: Try \`$0 --help' for more information." ;;
! 4516:
! 4517: *) as_fn_append ac_config_targets " $1"
! 4518: ac_need_defaults=false ;;
! 4519:
! 4520: esac
! 4521: shift
! 4522: done
! 4523:
! 4524: ac_configure_extra_args=
! 4525:
! 4526: if $ac_cs_silent; then
! 4527: exec 6>/dev/null
! 4528: ac_configure_extra_args="$ac_configure_extra_args --silent"
! 4529: fi
! 4530:
! 4531: _ACEOF
! 4532: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 4533: if \$ac_cs_recheck; then
! 4534: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
! 4535: shift
! 4536: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
! 4537: CONFIG_SHELL='$SHELL'
! 4538: export CONFIG_SHELL
! 4539: exec "\$@"
! 4540: fi
! 4541:
! 4542: _ACEOF
! 4543: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 4544: exec 5>>config.log
! 4545: {
! 4546: echo
! 4547: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
! 4548: ## Running $as_me. ##
! 4549: _ASBOX
! 4550: $as_echo "$ac_log"
! 4551: } >&5
! 4552:
! 4553: _ACEOF
! 4554: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 4555: _ACEOF
! 4556:
! 4557: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 4558:
! 4559: # Handling of arguments.
! 4560: for ac_config_target in $ac_config_targets
! 4561: do
! 4562: case $ac_config_target in
! 4563: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
! 4564: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
! 4565: "bin/Makefile") CONFIG_FILES="$CONFIG_FILES bin/Makefile" ;;
! 4566: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
! 4567: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
! 4568:
! 4569: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
! 4570: esac
! 4571: done
! 4572:
! 4573:
! 4574: # If the user did not use the arguments to specify the items to instantiate,
! 4575: # then the envvar interface is used. Set only those that are not.
! 4576: # We use the long form for the default assignment because of an extremely
! 4577: # bizarre bug on SunOS 4.1.3.
! 4578: if $ac_need_defaults; then
! 4579: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
! 4580: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
! 4581: fi
! 4582:
! 4583: # Have a temporary directory for convenience. Make it in the build tree
! 4584: # simply because there is no reason against having it here, and in addition,
! 4585: # creating and moving files from /tmp can sometimes cause problems.
! 4586: # Hook for its removal unless debugging.
! 4587: # Note that there is a small window in which the directory will not be cleaned:
! 4588: # after its creation but before its name has been assigned to `$tmp'.
! 4589: $debug ||
! 4590: {
! 4591: tmp= ac_tmp=
! 4592: trap 'exit_status=$?
! 4593: : "${ac_tmp:=$tmp}"
! 4594: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
! 4595: ' 0
! 4596: trap 'as_fn_exit 1' 1 2 13 15
! 4597: }
! 4598: # Create a (secure) tmp directory for tmp files.
! 4599:
! 4600: {
! 4601: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
! 4602: test -d "$tmp"
! 4603: } ||
! 4604: {
! 4605: tmp=./conf$$-$RANDOM
! 4606: (umask 077 && mkdir "$tmp")
! 4607: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
! 4608: ac_tmp=$tmp
! 4609:
! 4610: # Set up the scripts for CONFIG_FILES section.
! 4611: # No need to generate them if there are no CONFIG_FILES.
! 4612: # This happens for instance with `./config.status config.h'.
! 4613: if test -n "$CONFIG_FILES"; then
! 4614:
! 4615:
! 4616: ac_cr=`echo X | tr X '\015'`
! 4617: # On cygwin, bash can eat \r inside `` if the user requested igncr.
! 4618: # But we know of no other shell where ac_cr would be empty at this
! 4619: # point, so we can use a bashism as a fallback.
! 4620: if test "x$ac_cr" = x; then
! 4621: eval ac_cr=\$\'\\r\'
! 4622: fi
! 4623: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
! 4624: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
! 4625: ac_cs_awk_cr='\\r'
! 4626: else
! 4627: ac_cs_awk_cr=$ac_cr
! 4628: fi
! 4629:
! 4630: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
! 4631: _ACEOF
! 4632:
! 4633:
! 4634: {
! 4635: echo "cat >conf$$subs.awk <<_ACEOF" &&
! 4636: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
! 4637: echo "_ACEOF"
! 4638: } >conf$$subs.sh ||
! 4639: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
! 4640: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
! 4641: ac_delim='%!_!# '
! 4642: for ac_last_try in false false false false false :; do
! 4643: . ./conf$$subs.sh ||
! 4644: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
! 4645:
! 4646: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
! 4647: if test $ac_delim_n = $ac_delim_num; then
! 4648: break
! 4649: elif $ac_last_try; then
! 4650: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
! 4651: else
! 4652: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
! 4653: fi
! 4654: done
! 4655: rm -f conf$$subs.sh
! 4656:
! 4657: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 4658: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
! 4659: _ACEOF
! 4660: sed -n '
! 4661: h
! 4662: s/^/S["/; s/!.*/"]=/
! 4663: p
! 4664: g
! 4665: s/^[^!]*!//
! 4666: :repl
! 4667: t repl
! 4668: s/'"$ac_delim"'$//
! 4669: t delim
! 4670: :nl
! 4671: h
! 4672: s/\(.\{148\}\)..*/\1/
! 4673: t more1
! 4674: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
! 4675: p
! 4676: n
! 4677: b repl
! 4678: :more1
! 4679: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
! 4680: p
! 4681: g
! 4682: s/.\{148\}//
! 4683: t nl
! 4684: :delim
! 4685: h
! 4686: s/\(.\{148\}\)..*/\1/
! 4687: t more2
! 4688: s/["\\]/\\&/g; s/^/"/; s/$/"/
! 4689: p
! 4690: b
! 4691: :more2
! 4692: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
! 4693: p
! 4694: g
! 4695: s/.\{148\}//
! 4696: t delim
! 4697: ' <conf$$subs.awk | sed '
! 4698: /^[^""]/{
! 4699: N
! 4700: s/\n//
! 4701: }
! 4702: ' >>$CONFIG_STATUS || ac_write_fail=1
! 4703: rm -f conf$$subs.awk
! 4704: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 4705: _ACAWK
! 4706: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
! 4707: for (key in S) S_is_set[key] = 1
! 4708: FS = ""
! 4709:
! 4710: }
! 4711: {
! 4712: line = $ 0
! 4713: nfields = split(line, field, "@")
! 4714: substed = 0
! 4715: len = length(field[1])
! 4716: for (i = 2; i < nfields; i++) {
! 4717: key = field[i]
! 4718: keylen = length(key)
! 4719: if (S_is_set[key]) {
! 4720: value = S[key]
! 4721: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
! 4722: len += length(value) + length(field[++i])
! 4723: substed = 1
! 4724: } else
! 4725: len += 1 + keylen
! 4726: }
! 4727:
! 4728: print line
! 4729: }
! 4730:
! 4731: _ACAWK
! 4732: _ACEOF
! 4733: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 4734: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
! 4735: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
! 4736: else
! 4737: cat
! 4738: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
! 4739: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
! 4740: _ACEOF
! 4741:
! 4742: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
! 4743: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
! 4744: # trailing colons and then remove the whole line if VPATH becomes empty
! 4745: # (actually we leave an empty line to preserve line numbers).
! 4746: if test "x$srcdir" = x.; then
! 4747: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
! 4748: h
! 4749: s///
! 4750: s/^/:/
! 4751: s/[ ]*$/:/
! 4752: s/:\$(srcdir):/:/g
! 4753: s/:\${srcdir}:/:/g
! 4754: s/:@srcdir@:/:/g
! 4755: s/^:*//
! 4756: s/:*$//
! 4757: x
! 4758: s/\(=[ ]*\).*/\1/
! 4759: G
! 4760: s/\n//
! 4761: s/^[^=]*=[ ]*$//
! 4762: }'
! 4763: fi
! 4764:
! 4765: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 4766: fi # test -n "$CONFIG_FILES"
! 4767:
! 4768: # Set up the scripts for CONFIG_HEADERS section.
! 4769: # No need to generate them if there are no CONFIG_HEADERS.
! 4770: # This happens for instance with `./config.status Makefile'.
! 4771: if test -n "$CONFIG_HEADERS"; then
! 4772: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
! 4773: BEGIN {
! 4774: _ACEOF
! 4775:
! 4776: # Transform confdefs.h into an awk script `defines.awk', embedded as
! 4777: # here-document in config.status, that substitutes the proper values into
! 4778: # config.h.in to produce config.h.
! 4779:
! 4780: # Create a delimiter string that does not exist in confdefs.h, to ease
! 4781: # handling of long lines.
! 4782: ac_delim='%!_!# '
! 4783: for ac_last_try in false false :; do
! 4784: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
! 4785: if test -z "$ac_tt"; then
! 4786: break
! 4787: elif $ac_last_try; then
! 4788: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
! 4789: else
! 4790: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
! 4791: fi
! 4792: done
! 4793:
! 4794: # For the awk script, D is an array of macro values keyed by name,
! 4795: # likewise P contains macro parameters if any. Preserve backslash
! 4796: # newline sequences.
! 4797:
! 4798: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
! 4799: sed -n '
! 4800: s/.\{148\}/&'"$ac_delim"'/g
! 4801: t rset
! 4802: :rset
! 4803: s/^[ ]*#[ ]*define[ ][ ]*/ /
! 4804: t def
! 4805: d
! 4806: :def
! 4807: s/\\$//
! 4808: t bsnl
! 4809: s/["\\]/\\&/g
! 4810: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
! 4811: D["\1"]=" \3"/p
! 4812: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
! 4813: d
! 4814: :bsnl
! 4815: s/["\\]/\\&/g
! 4816: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
! 4817: D["\1"]=" \3\\\\\\n"\\/p
! 4818: t cont
! 4819: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
! 4820: t cont
! 4821: d
! 4822: :cont
! 4823: n
! 4824: s/.\{148\}/&'"$ac_delim"'/g
! 4825: t clear
! 4826: :clear
! 4827: s/\\$//
! 4828: t bsnlc
! 4829: s/["\\]/\\&/g; s/^/"/; s/$/"/p
! 4830: d
! 4831: :bsnlc
! 4832: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
! 4833: b cont
! 4834: ' <confdefs.h | sed '
! 4835: s/'"$ac_delim"'/"\\\
! 4836: "/g' >>$CONFIG_STATUS || ac_write_fail=1
! 4837:
! 4838: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 4839: for (key in D) D_is_set[key] = 1
! 4840: FS = ""
! 4841: }
! 4842: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
! 4843: line = \$ 0
! 4844: split(line, arg, " ")
! 4845: if (arg[1] == "#") {
! 4846: defundef = arg[2]
! 4847: mac1 = arg[3]
! 4848: } else {
! 4849: defundef = substr(arg[1], 2)
! 4850: mac1 = arg[2]
! 4851: }
! 4852: split(mac1, mac2, "(") #)
! 4853: macro = mac2[1]
! 4854: prefix = substr(line, 1, index(line, defundef) - 1)
! 4855: if (D_is_set[macro]) {
! 4856: # Preserve the white space surrounding the "#".
! 4857: print prefix "define", macro P[macro] D[macro]
! 4858: next
! 4859: } else {
! 4860: # Replace #undef with comments. This is necessary, for example,
! 4861: # in the case of _POSIX_SOURCE, which is predefined and required
! 4862: # on some systems where configure will not decide to define it.
! 4863: if (defundef == "undef") {
! 4864: print "/*", prefix defundef, macro, "*/"
! 4865: next
! 4866: }
! 4867: }
! 4868: }
! 4869: { print }
! 4870: _ACAWK
! 4871: _ACEOF
! 4872: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 4873: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
! 4874: fi # test -n "$CONFIG_HEADERS"
! 4875:
! 4876:
! 4877: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
! 4878: shift
! 4879: for ac_tag
! 4880: do
! 4881: case $ac_tag in
! 4882: :[FHLC]) ac_mode=$ac_tag; continue;;
! 4883: esac
! 4884: case $ac_mode$ac_tag in
! 4885: :[FHL]*:*);;
! 4886: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
! 4887: :[FH]-) ac_tag=-:-;;
! 4888: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
! 4889: esac
! 4890: ac_save_IFS=$IFS
! 4891: IFS=:
! 4892: set x $ac_tag
! 4893: IFS=$ac_save_IFS
! 4894: shift
! 4895: ac_file=$1
! 4896: shift
! 4897:
! 4898: case $ac_mode in
! 4899: :L) ac_source=$1;;
! 4900: :[FH])
! 4901: ac_file_inputs=
! 4902: for ac_f
! 4903: do
! 4904: case $ac_f in
! 4905: -) ac_f="$ac_tmp/stdin";;
! 4906: *) # Look for the file first in the build tree, then in the source tree
! 4907: # (if the path is not absolute). The absolute path cannot be DOS-style,
! 4908: # because $ac_f cannot contain `:'.
! 4909: test -f "$ac_f" ||
! 4910: case $ac_f in
! 4911: [\\/$]*) false;;
! 4912: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
! 4913: esac ||
! 4914: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
! 4915: esac
! 4916: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
! 4917: as_fn_append ac_file_inputs " '$ac_f'"
! 4918: done
! 4919:
! 4920: # Let's still pretend it is `configure' which instantiates (i.e., don't
! 4921: # use $as_me), people would be surprised to read:
! 4922: # /* config.h. Generated by config.status. */
! 4923: configure_input='Generated from '`
! 4924: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
! 4925: `' by configure.'
! 4926: if test x"$ac_file" != x-; then
! 4927: configure_input="$ac_file. $configure_input"
! 4928: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
! 4929: $as_echo "$as_me: creating $ac_file" >&6;}
! 4930: fi
! 4931: # Neutralize special characters interpreted by sed in replacement strings.
! 4932: case $configure_input in #(
! 4933: *\&* | *\|* | *\\* )
! 4934: ac_sed_conf_input=`$as_echo "$configure_input" |
! 4935: sed 's/[\\\\&|]/\\\\&/g'`;; #(
! 4936: *) ac_sed_conf_input=$configure_input;;
! 4937: esac
! 4938:
! 4939: case $ac_tag in
! 4940: *:-:* | *:-) cat >"$ac_tmp/stdin" \
! 4941: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
! 4942: esac
! 4943: ;;
! 4944: esac
! 4945:
! 4946: ac_dir=`$as_dirname -- "$ac_file" ||
! 4947: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
! 4948: X"$ac_file" : 'X\(//\)[^/]' \| \
! 4949: X"$ac_file" : 'X\(//\)$' \| \
! 4950: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
! 4951: $as_echo X"$ac_file" |
! 4952: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
! 4953: s//\1/
! 4954: q
! 4955: }
! 4956: /^X\(\/\/\)[^/].*/{
! 4957: s//\1/
! 4958: q
! 4959: }
! 4960: /^X\(\/\/\)$/{
! 4961: s//\1/
! 4962: q
! 4963: }
! 4964: /^X\(\/\).*/{
! 4965: s//\1/
! 4966: q
! 4967: }
! 4968: s/.*/./; q'`
! 4969: as_dir="$ac_dir"; as_fn_mkdir_p
! 4970: ac_builddir=.
! 4971:
! 4972: case "$ac_dir" in
! 4973: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
! 4974: *)
! 4975: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
! 4976: # A ".." for each directory in $ac_dir_suffix.
! 4977: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
! 4978: case $ac_top_builddir_sub in
! 4979: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
! 4980: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
! 4981: esac ;;
! 4982: esac
! 4983: ac_abs_top_builddir=$ac_pwd
! 4984: ac_abs_builddir=$ac_pwd$ac_dir_suffix
! 4985: # for backward compatibility:
! 4986: ac_top_builddir=$ac_top_build_prefix
! 4987:
! 4988: case $srcdir in
! 4989: .) # We are building in place.
! 4990: ac_srcdir=.
! 4991: ac_top_srcdir=$ac_top_builddir_sub
! 4992: ac_abs_top_srcdir=$ac_pwd ;;
! 4993: [\\/]* | ?:[\\/]* ) # Absolute name.
! 4994: ac_srcdir=$srcdir$ac_dir_suffix;
! 4995: ac_top_srcdir=$srcdir
! 4996: ac_abs_top_srcdir=$srcdir ;;
! 4997: *) # Relative name.
! 4998: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
! 4999: ac_top_srcdir=$ac_top_build_prefix$srcdir
! 5000: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
! 5001: esac
! 5002: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
! 5003:
! 5004:
! 5005: case $ac_mode in
! 5006: :F)
! 5007: #
! 5008: # CONFIG_FILE
! 5009: #
! 5010:
! 5011: case $INSTALL in
! 5012: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
! 5013: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
! 5014: esac
! 5015: _ACEOF
! 5016:
! 5017: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 5018: # If the template does not know about datarootdir, expand it.
! 5019: # FIXME: This hack should be removed a few years after 2.60.
! 5020: ac_datarootdir_hack=; ac_datarootdir_seen=
! 5021: ac_sed_dataroot='
! 5022: /datarootdir/ {
! 5023: p
! 5024: q
! 5025: }
! 5026: /@datadir@/p
! 5027: /@docdir@/p
! 5028: /@infodir@/p
! 5029: /@localedir@/p
! 5030: /@mandir@/p'
! 5031: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
! 5032: *datarootdir*) ac_datarootdir_seen=yes;;
! 5033: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
! 5034: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
! 5035: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
! 5036: _ACEOF
! 5037: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 5038: ac_datarootdir_hack='
! 5039: s&@datadir@&$datadir&g
! 5040: s&@docdir@&$docdir&g
! 5041: s&@infodir@&$infodir&g
! 5042: s&@localedir@&$localedir&g
! 5043: s&@mandir@&$mandir&g
! 5044: s&\\\${datarootdir}&$datarootdir&g' ;;
! 5045: esac
! 5046: _ACEOF
! 5047:
! 5048: # Neutralize VPATH when `$srcdir' = `.'.
! 5049: # Shell code in configure.ac might set extrasub.
! 5050: # FIXME: do we really want to maintain this feature?
! 5051: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 5052: ac_sed_extra="$ac_vpsub
! 5053: $extrasub
! 5054: _ACEOF
! 5055: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 5056: :t
! 5057: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
! 5058: s|@configure_input@|$ac_sed_conf_input|;t t
! 5059: s&@top_builddir@&$ac_top_builddir_sub&;t t
! 5060: s&@top_build_prefix@&$ac_top_build_prefix&;t t
! 5061: s&@srcdir@&$ac_srcdir&;t t
! 5062: s&@abs_srcdir@&$ac_abs_srcdir&;t t
! 5063: s&@top_srcdir@&$ac_top_srcdir&;t t
! 5064: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
! 5065: s&@builddir@&$ac_builddir&;t t
! 5066: s&@abs_builddir@&$ac_abs_builddir&;t t
! 5067: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
! 5068: s&@INSTALL@&$ac_INSTALL&;t t
! 5069: $ac_datarootdir_hack
! 5070: "
! 5071: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
! 5072: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
! 5073:
! 5074: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
! 5075: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
! 5076: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
! 5077: "$ac_tmp/out"`; test -z "$ac_out"; } &&
! 5078: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
! 5079: which seems to be undefined. Please make sure it is defined" >&5
! 5080: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
! 5081: which seems to be undefined. Please make sure it is defined" >&2;}
! 5082:
! 5083: rm -f "$ac_tmp/stdin"
! 5084: case $ac_file in
! 5085: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
! 5086: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
! 5087: esac \
! 5088: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
! 5089: ;;
! 5090: :H)
! 5091: #
! 5092: # CONFIG_HEADER
! 5093: #
! 5094: if test x"$ac_file" != x-; then
! 5095: {
! 5096: $as_echo "/* $configure_input */" \
! 5097: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
! 5098: } >"$ac_tmp/config.h" \
! 5099: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
! 5100: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
! 5101: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
! 5102: $as_echo "$as_me: $ac_file is unchanged" >&6;}
! 5103: else
! 5104: rm -f "$ac_file"
! 5105: mv "$ac_tmp/config.h" "$ac_file" \
! 5106: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
! 5107: fi
! 5108: else
! 5109: $as_echo "/* $configure_input */" \
! 5110: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
! 5111: || as_fn_error $? "could not create -" "$LINENO" 5
! 5112: fi
! 5113: ;;
! 5114:
! 5115:
! 5116: esac
! 5117:
! 5118: done # for ac_tag
! 5119:
! 5120:
! 5121: as_fn_exit 0
! 5122: _ACEOF
! 5123: ac_clean_files=$ac_clean_files_save
! 5124:
! 5125: test $ac_write_fail = 0 ||
! 5126: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
! 5127:
! 5128:
! 5129: # configure is writing to config.log, and then calls config.status.
! 5130: # config.status does its own redirection, appending to config.log.
! 5131: # Unfortunately, on DOS this fails, as config.log is still kept open
! 5132: # by configure, so config.status won't be able to write to it; its
! 5133: # output is simply discarded. So we exec the FD to /dev/null,
! 5134: # effectively closing config.log, so it can be properly (re)opened and
! 5135: # appended to by config.status. When coming back to configure, we
! 5136: # need to make the FD available again.
! 5137: if test "$no_create" != yes; then
! 5138: ac_cs_success=:
! 5139: ac_config_status_args=
! 5140: test "$silent" = yes &&
! 5141: ac_config_status_args="$ac_config_status_args --quiet"
! 5142: exec 5>/dev/null
! 5143: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
! 5144: exec 5>>config.log
! 5145: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
! 5146: # would make configure fail if this is the last instruction.
! 5147: $ac_cs_success || as_fn_exit 1
! 5148: fi
! 5149: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
! 5150: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
! 5151: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
! 5152: fi
! 5153:
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