Annotation of OpenXM/src/asir-doc/configure, Revision 1.5
1.1 takayama 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
1.5 ! takayama 3: # Generated by GNU Autoconf 2.69.
! 4: #
! 5: #
! 6: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
! 7: #
1.1 takayama 8: #
9: # This configure script is free software; the Free Software Foundation
10: # gives unlimited permission to copy, distribute and modify it.
1.5 ! takayama 11: ## -------------------- ##
! 12: ## M4sh Initialization. ##
! 13: ## -------------------- ##
1.1 takayama 14:
1.4 ohara 15: # Be more Bourne compatible
16: DUALCASE=1; export DUALCASE # for MKS sh
1.5 ! takayama 17: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1.1 takayama 18: emulate sh
19: NULLCMD=:
1.4 ohara 20: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1.2 takayama 21: # is contrary to our usage. Disable this feature.
22: alias -g '${1+"$@"}'='"$@"'
1.4 ohara 23: setopt NO_GLOB_SUBST
24: else
1.5 ! takayama 25: case `(set -o) 2>/dev/null` in #(
! 26: *posix*) :
! 27: set -o posix ;; #(
! 28: *) :
! 29: ;;
1.4 ohara 30: esac
31: fi
32:
33:
34: as_nl='
35: '
36: export as_nl
37: # Printing a long string crashes Solaris 7 /usr/bin/printf.
38: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
1.5 ! takayama 41: # Prefer a ksh shell builtin over an external printf program on Solaris,
! 42: # but without wasting forks for bash or zsh.
! 43: if test -z "$BASH_VERSION$ZSH_VERSION" \
! 44: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
! 45: as_echo='print -r --'
! 46: as_echo_n='print -rn --'
! 47: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
1.4 ohara 48: as_echo='printf %s\n'
49: as_echo_n='printf %s'
50: else
51: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53: as_echo_n='/usr/ucb/echo -n'
54: else
55: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56: as_echo_n_body='eval
57: arg=$1;
1.5 ! takayama 58: case $arg in #(
1.4 ohara 59: *"$as_nl"*)
60: expr "X$arg" : "X\\(.*\\)$as_nl";
61: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62: esac;
63: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64: '
65: export as_echo_n_body
66: as_echo_n='sh -c $as_echo_n_body as_echo'
67: fi
68: export as_echo_body
69: as_echo='sh -c $as_echo_body as_echo'
70: fi
71:
72: # The user is always right.
73: if test "${PATH_SEPARATOR+set}" != set; then
74: PATH_SEPARATOR=:
75: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77: PATH_SEPARATOR=';'
78: }
1.1 takayama 79: fi
80:
1.2 takayama 81:
1.4 ohara 82: # IFS
83: # We need space, tab and new line, in precisely that order. Quoting is
84: # there to prevent editors from complaining about space-tab.
85: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86: # splitting by setting IFS to empty value.)
87: IFS=" "" $as_nl"
88:
89: # Find who we are. Look in the path if we contain no directory separator.
1.5 ! takayama 90: as_myself=
! 91: case $0 in #((
1.4 ohara 92: *[\\/]* ) as_myself=$0 ;;
93: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94: for as_dir in $PATH
95: do
96: IFS=$as_save_IFS
97: test -z "$as_dir" && as_dir=.
1.5 ! takayama 98: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
! 99: done
1.4 ohara 100: IFS=$as_save_IFS
101:
102: ;;
103: esac
104: # We did not find ourselves, most probably we were run as `sh COMMAND'
105: # in which case we are not to be found in the path.
106: if test "x$as_myself" = x; then
107: as_myself=$0
108: fi
109: if test ! -f "$as_myself"; then
110: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1.5 ! takayama 111: exit 1
1.4 ohara 112: fi
113:
1.5 ! takayama 114: # Unset variables that we do not need and which cause bugs (e.g. in
! 115: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
! 116: # suppresses any "Segmentation fault" message there. '((' could
! 117: # trigger a bug in pdksh 5.2.14.
! 118: for as_var in BASH_ENV ENV MAIL MAILPATH
! 119: do eval test x\${$as_var+set} = xset \
! 120: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
1.4 ohara 121: done
1.2 takayama 122: PS1='$ '
123: PS2='> '
124: PS4='+ '
125:
126: # NLS nuisances.
1.4 ohara 127: LC_ALL=C
128: export LC_ALL
129: LANGUAGE=C
130: export LANGUAGE
1.2 takayama 131:
1.4 ohara 132: # CDPATH.
1.5 ! takayama 133: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1.4 ohara 134:
1.5 ! takayama 135: # Use a proper internal environment variable to ensure we don't fall
! 136: # into an infinite loop, continuously re-executing ourselves.
! 137: if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
! 138: _as_can_reexec=no; export _as_can_reexec;
! 139: # We cannot yet assume a decent shell, so we have to provide a
! 140: # neutralization value for shells without unset; and this also
! 141: # works around shells that cannot unset nonexistent variables.
! 142: # Preserve -v and -x to the replacement shell.
! 143: BASH_ENV=/dev/null
! 144: ENV=/dev/null
! 145: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
! 146: case $- in # ((((
! 147: *v*x* | *x*v* ) as_opts=-vx ;;
! 148: *v* ) as_opts=-v ;;
! 149: *x* ) as_opts=-x ;;
! 150: * ) as_opts= ;;
! 151: esac
! 152: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
! 153: # Admittedly, this is quite paranoid, since all the known shells bail
! 154: # out after a failed `exec'.
! 155: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
! 156: as_fn_exit 255
! 157: fi
! 158: # We don't want this to propagate to other subprocesses.
! 159: { _as_can_reexec=; unset _as_can_reexec;}
1.4 ohara 160: if test "x$CONFIG_SHELL" = x; then
1.5 ! takayama 161: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
! 162: emulate sh
! 163: NULLCMD=:
! 164: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
! 165: # is contrary to our usage. Disable this feature.
! 166: alias -g '\${1+\"\$@\"}'='\"\$@\"'
! 167: setopt NO_GLOB_SUBST
1.4 ohara 168: else
1.5 ! takayama 169: case \`(set -o) 2>/dev/null\` in #(
! 170: *posix*) :
! 171: set -o posix ;; #(
! 172: *) :
! 173: ;;
! 174: esac
1.4 ohara 175: fi
1.5 ! takayama 176: "
! 177: as_required="as_fn_return () { (exit \$1); }
! 178: as_fn_success () { as_fn_return 0; }
! 179: as_fn_failure () { as_fn_return 1; }
! 180: as_fn_ret_success () { return 0; }
! 181: as_fn_ret_failure () { return 1; }
1.4 ohara 182:
183: exitcode=0
1.5 ! takayama 184: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
! 185: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
! 186: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
! 187: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
! 188: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
! 189:
! 190: else
! 191: exitcode=1; echo positional parameters were not saved.
! 192: fi
! 193: test x\$exitcode = x0 || exit 1
! 194: test -x / || exit 1"
! 195: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
! 196: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
! 197: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
! 198: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
! 199: if (eval "$as_required") 2>/dev/null; then :
! 200: as_have_required=yes
1.4 ohara 201: else
1.5 ! takayama 202: as_have_required=no
1.4 ohara 203: fi
1.5 ! takayama 204: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
1.2 takayama 205:
1.4 ohara 206: else
1.5 ! takayama 207: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 208: as_found=false
1.1 takayama 209: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
210: do
211: IFS=$as_save_IFS
212: test -z "$as_dir" && as_dir=.
1.5 ! takayama 213: as_found=:
! 214: case $as_dir in #(
1.1 takayama 215: /*)
1.4 ohara 216: for as_base in sh bash ksh sh5; do
1.5 ! takayama 217: # Try only shells that exist, to save several forks.
! 218: as_shell=$as_dir/$as_base
! 219: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
! 220: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
! 221: CONFIG_SHELL=$as_shell as_have_required=yes
! 222: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
! 223: break 2
! 224: fi
! 225: fi
1.4 ohara 226: done;;
227: esac
1.5 ! takayama 228: as_found=false
1.4 ohara 229: done
1.5 ! takayama 230: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
! 231: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
! 232: CONFIG_SHELL=$SHELL as_have_required=yes
! 233: fi; }
1.4 ohara 234: IFS=$as_save_IFS
235:
236:
1.5 ! takayama 237: if test "x$CONFIG_SHELL" != x; then :
! 238: export CONFIG_SHELL
! 239: # We cannot yet assume a decent shell, so we have to provide a
! 240: # neutralization value for shells without unset; and this also
! 241: # works around shells that cannot unset nonexistent variables.
! 242: # Preserve -v and -x to the replacement shell.
! 243: BASH_ENV=/dev/null
! 244: ENV=/dev/null
! 245: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
! 246: case $- in # ((((
! 247: *v*x* | *x*v* ) as_opts=-vx ;;
! 248: *v* ) as_opts=-v ;;
! 249: *x* ) as_opts=-x ;;
! 250: * ) as_opts= ;;
! 251: esac
! 252: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
! 253: # Admittedly, this is quite paranoid, since all the known shells bail
! 254: # out after a failed `exec'.
! 255: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
! 256: exit 255
! 257: fi
! 258:
! 259: if test x$as_have_required = xno; then :
! 260: $as_echo "$0: This script requires a shell more modern than all"
! 261: $as_echo "$0: the shells that I found on your system."
! 262: if test x${ZSH_VERSION+set} = xset ; then
! 263: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
! 264: $as_echo "$0: be upgraded to zsh 4.3.4 or later."
! 265: else
! 266: $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
! 267: $0: including any error possibly output before this
! 268: $0: message. Then install a modern shell, or manually run
! 269: $0: the script under such a shell if you do have one."
! 270: fi
! 271: exit 1
! 272: fi
! 273: fi
1.4 ohara 274: fi
1.5 ! takayama 275: SHELL=${CONFIG_SHELL-/bin/sh}
! 276: export SHELL
! 277: # Unset more variables known to interfere with behavior of common tools.
! 278: CLICOLOR_FORCE= GREP_OPTIONS=
! 279: unset CLICOLOR_FORCE GREP_OPTIONS
1.4 ohara 280:
1.5 ! takayama 281: ## --------------------- ##
! 282: ## M4sh Shell Functions. ##
! 283: ## --------------------- ##
! 284: # as_fn_unset VAR
! 285: # ---------------
! 286: # Portably unset VAR.
! 287: as_fn_unset ()
! 288: {
! 289: { eval $1=; unset $1;}
! 290: }
! 291: as_unset=as_fn_unset
1.4 ohara 292:
1.5 ! takayama 293: # as_fn_set_status STATUS
! 294: # -----------------------
! 295: # Set $? to STATUS, without forking.
! 296: as_fn_set_status ()
! 297: {
! 298: return $1
! 299: } # as_fn_set_status
1.4 ohara 300:
1.5 ! takayama 301: # as_fn_exit STATUS
! 302: # -----------------
! 303: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
! 304: as_fn_exit ()
! 305: {
! 306: set +e
! 307: as_fn_set_status $1
! 308: exit $1
! 309: } # as_fn_exit
! 310:
! 311: # as_fn_mkdir_p
! 312: # -------------
! 313: # Create "$as_dir" as a directory, including parents if necessary.
! 314: as_fn_mkdir_p ()
! 315: {
1.4 ohara 316:
1.5 ! takayama 317: case $as_dir in #(
! 318: -*) as_dir=./$as_dir;;
! 319: esac
! 320: test -d "$as_dir" || eval $as_mkdir_p || {
! 321: as_dirs=
! 322: while :; do
! 323: case $as_dir in #(
! 324: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
! 325: *) as_qdir=$as_dir;;
! 326: esac
! 327: as_dirs="'$as_qdir' $as_dirs"
! 328: as_dir=`$as_dirname -- "$as_dir" ||
! 329: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
! 330: X"$as_dir" : 'X\(//\)[^/]' \| \
! 331: X"$as_dir" : 'X\(//\)$' \| \
! 332: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
! 333: $as_echo X"$as_dir" |
! 334: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
! 335: s//\1/
! 336: q
! 337: }
! 338: /^X\(\/\/\)[^/].*/{
! 339: s//\1/
! 340: q
! 341: }
! 342: /^X\(\/\/\)$/{
! 343: s//\1/
! 344: q
! 345: }
! 346: /^X\(\/\).*/{
! 347: s//\1/
! 348: q
! 349: }
! 350: s/.*/./; q'`
! 351: test -d "$as_dir" && break
! 352: done
! 353: test -z "$as_dirs" || eval "mkdir $as_dirs"
! 354: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
1.4 ohara 355:
356:
1.5 ! takayama 357: } # as_fn_mkdir_p
1.4 ohara 358:
1.5 ! takayama 359: # as_fn_executable_p FILE
! 360: # -----------------------
! 361: # Test if FILE is an executable regular file.
! 362: as_fn_executable_p ()
! 363: {
! 364: test -f "$1" && test -x "$1"
! 365: } # as_fn_executable_p
! 366: # as_fn_append VAR VALUE
! 367: # ----------------------
! 368: # Append the text in VALUE to the end of the definition contained in VAR. Take
! 369: # advantage of any shell optimizations that allow amortized linear growth over
! 370: # repeated appends, instead of the typical quadratic growth present in naive
! 371: # implementations.
! 372: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
! 373: eval 'as_fn_append ()
! 374: {
! 375: eval $1+=\$2
! 376: }'
1.4 ohara 377: else
1.5 ! takayama 378: as_fn_append ()
! 379: {
! 380: eval $1=\$$1\$2
! 381: }
! 382: fi # as_fn_append
1.4 ohara 383:
1.5 ! takayama 384: # as_fn_arith ARG...
! 385: # ------------------
! 386: # Perform arithmetic evaluation on the ARGs, and store the result in the
! 387: # global $as_val. Take advantage of shells that can avoid forks. The arguments
! 388: # must be portable across $(()) and expr.
! 389: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
! 390: eval 'as_fn_arith ()
! 391: {
! 392: as_val=$(( $* ))
! 393: }'
1.4 ohara 394: else
1.5 ! takayama 395: as_fn_arith ()
! 396: {
! 397: as_val=`expr "$@" || test $? -eq 1`
! 398: }
! 399: fi # as_fn_arith
1.4 ohara 400:
401:
1.5 ! takayama 402: # as_fn_error STATUS ERROR [LINENO LOG_FD]
! 403: # ----------------------------------------
! 404: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
! 405: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
! 406: # script with STATUS, using 1 if that was 0.
! 407: as_fn_error ()
! 408: {
! 409: as_status=$1; test $as_status -eq 0 && as_status=1
! 410: if test "$4"; then
! 411: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 412: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
! 413: fi
! 414: $as_echo "$as_me: error: $2" >&2
! 415: as_fn_exit $as_status
! 416: } # as_fn_error
1.4 ohara 417:
1.5 ! takayama 418: if expr a : '\(a\)' >/dev/null 2>&1 &&
! 419: test "X`expr 00001 : '.*\(...\)'`" = X001; then
! 420: as_expr=expr
1.4 ohara 421: else
1.5 ! takayama 422: as_expr=false
1.4 ohara 423: fi
424:
1.5 ! takayama 425: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
! 426: as_basename=basename
1.4 ohara 427: else
1.5 ! takayama 428: as_basename=false
1.4 ohara 429: fi
430:
1.5 ! takayama 431: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
! 432: as_dirname=dirname
1.4 ohara 433: else
1.5 ! takayama 434: as_dirname=false
1.4 ohara 435: fi
436:
1.5 ! takayama 437: as_me=`$as_basename -- "$0" ||
! 438: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
! 439: X"$0" : 'X\(//\)$' \| \
! 440: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
! 441: $as_echo X/"$0" |
! 442: sed '/^.*\/\([^/][^/]*\)\/*$/{
! 443: s//\1/
! 444: q
! 445: }
! 446: /^X\/\(\/\/\)$/{
! 447: s//\1/
! 448: q
! 449: }
! 450: /^X\/\(\/\).*/{
! 451: s//\1/
! 452: q
! 453: }
! 454: s/.*/./; q'`
1.4 ohara 455:
1.5 ! takayama 456: # Avoid depending upon Character Ranges.
! 457: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
! 458: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
! 459: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
! 460: as_cr_digits='0123456789'
! 461: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.4 ohara 462:
463:
1.5 ! takayama 464: as_lineno_1=$LINENO as_lineno_1a=$LINENO
! 465: as_lineno_2=$LINENO as_lineno_2a=$LINENO
! 466: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
! 467: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
! 468: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
1.4 ohara 469: sed -n '
470: p
471: /[$]LINENO/=
472: ' <$as_myself |
1.1 takayama 473: sed '
1.4 ohara 474: s/[$]LINENO.*/&-/
475: t lineno
476: b
477: :lineno
1.1 takayama 478: N
1.4 ohara 479: :loop
480: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
1.1 takayama 481: t loop
1.4 ohara 482: s/-\n.*//
1.1 takayama 483: ' >$as_me.lineno &&
1.4 ohara 484: chmod +x "$as_me.lineno" ||
1.5 ! takayama 485: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
1.1 takayama 486:
1.5 ! takayama 487: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
! 488: # already done that, so ensure we don't try to do so again and fall
! 489: # in an infinite loop. This has already happened in practice.
! 490: _as_can_reexec=no; export _as_can_reexec
1.1 takayama 491: # Don't try to exec as it changes $[0], causing all sort of problems
492: # (the dirname of $[0] is not the place where we might find the
1.4 ohara 493: # original and so on. Autoconf is especially sensitive to this).
494: . "./$as_me.lineno"
1.1 takayama 495: # Exit status is that of the last command.
496: exit
497: }
498:
1.4 ohara 499: ECHO_C= ECHO_N= ECHO_T=
1.5 ! takayama 500: case `echo -n x` in #(((((
1.4 ohara 501: -n*)
1.5 ! takayama 502: case `echo 'xy\c'` in
1.4 ohara 503: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
1.5 ! takayama 504: xy) ECHO_C='\c';;
! 505: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
! 506: ECHO_T=' ';;
1.4 ohara 507: esac;;
508: *)
509: ECHO_N='-n';;
1.1 takayama 510: esac
511:
512: rm -f conf$$ conf$$.exe conf$$.file
1.4 ohara 513: if test -d conf$$.dir; then
514: rm -f conf$$.dir/conf$$.file
515: else
516: rm -f conf$$.dir
517: mkdir conf$$.dir 2>/dev/null
518: fi
519: if (echo >conf$$.file) 2>/dev/null; then
520: if ln -s conf$$.file conf$$ 2>/dev/null; then
521: as_ln_s='ln -s'
522: # ... but there are two gotchas:
523: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
524: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
1.5 ! takayama 525: # In both cases, we have to default to `cp -pR'.
1.4 ohara 526: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.5 ! takayama 527: as_ln_s='cp -pR'
1.4 ohara 528: elif ln conf$$.file conf$$ 2>/dev/null; then
529: as_ln_s=ln
530: else
1.5 ! takayama 531: as_ln_s='cp -pR'
1.1 takayama 532: fi
533: else
1.5 ! takayama 534: as_ln_s='cp -pR'
1.1 takayama 535: fi
1.4 ohara 536: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
537: rmdir conf$$.dir 2>/dev/null
1.1 takayama 538:
1.2 takayama 539: if mkdir -p . 2>/dev/null; then
1.5 ! takayama 540: as_mkdir_p='mkdir -p "$as_dir"'
1.2 takayama 541: else
542: test -d ./-p && rmdir ./-p
543: as_mkdir_p=false
544: fi
1.5 ! takayama 545:
! 546: as_test_x='test -x'
! 547: as_executable_p=as_fn_executable_p
! 548:
! 549: # Sed expression to map a string onto a valid CPP name.
! 550: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
! 551:
! 552: # Sed expression to map a string onto a valid variable name.
! 553: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
! 554:
! 555:
! 556: test -n "$DJDIR" || exec 7<&0 </dev/null
! 557: exec 6>&1
! 558:
! 559: # Name of the host.
! 560: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
! 561: # so uname gets run too.
! 562: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
! 563:
! 564: #
! 565: # Initializations.
! 566: #
! 567: ac_default_prefix=/usr/local
! 568: ac_clean_files=
! 569: ac_config_libobj_dir=.
! 570: LIBOBJS=
! 571: cross_compiling=no
! 572: subdirs=
! 573: MFLAGS=
! 574: MAKEFLAGS=
! 575:
! 576: # Identity of this package.
! 577: PACKAGE_NAME=
! 578: PACKAGE_TARNAME=
! 579: PACKAGE_VERSION=
! 580: PACKAGE_STRING=
! 581: PACKAGE_BUGREPORT=
! 582: PACKAGE_URL=
! 583:
! 584: ac_subst_vars='LTLIBOBJS
! 585: LIBOBJS
! 586: OpenXM_HOME
! 587: PTEX
! 588: DVIPDF
! 589: MAKEINFO
! 590: OBJEXT
! 591: EXEEXT
! 592: ac_ct_CC
! 593: CPPFLAGS
! 594: LDFLAGS
! 595: CFLAGS
! 596: CC
! 597: target_alias
! 598: host_alias
! 599: build_alias
! 600: LIBS
! 601: ECHO_T
! 602: ECHO_N
! 603: ECHO_C
! 604: DEFS
! 605: mandir
! 606: localedir
! 607: libdir
! 608: psdir
! 609: pdfdir
! 610: dvidir
! 611: htmldir
! 612: infodir
! 613: docdir
! 614: oldincludedir
! 615: includedir
! 616: localstatedir
! 617: sharedstatedir
! 618: sysconfdir
! 619: datadir
! 620: datarootdir
! 621: libexecdir
! 622: sbindir
! 623: bindir
! 624: program_transform_name
! 625: prefix
! 626: exec_prefix
! 627: PACKAGE_URL
! 628: PACKAGE_BUGREPORT
! 629: PACKAGE_STRING
! 630: PACKAGE_VERSION
! 631: PACKAGE_TARNAME
! 632: PACKAGE_NAME
1.4 ohara 633: PATH_SEPARATOR
1.5 ! takayama 634: SHELL'
1.2 takayama 635: ac_subst_files=''
1.4 ohara 636: ac_user_opts='
637: enable_option_checking
638: '
639: ac_precious_vars='build_alias
640: host_alias
641: target_alias
642: CC
643: CFLAGS
644: LDFLAGS
645: LIBS
646: CPPFLAGS'
647:
1.1 takayama 648:
649: # Initialize some variables set by options.
650: ac_init_help=
651: ac_init_version=false
1.4 ohara 652: ac_unrecognized_opts=
653: ac_unrecognized_sep=
1.1 takayama 654: # The variables have the same names as the options, with
655: # dashes changed to underlines.
656: cache_file=/dev/null
657: exec_prefix=NONE
658: no_create=
659: no_recursion=
660: prefix=NONE
661: program_prefix=NONE
662: program_suffix=NONE
663: program_transform_name=s,x,x,
664: silent=
665: site=
666: srcdir=
667: verbose=
668: x_includes=NONE
669: x_libraries=NONE
670:
671: # Installation directory options.
672: # These are left unexpanded so users can "make install exec_prefix=/foo"
673: # and all the variables that are supposed to be based on exec_prefix
674: # by default will actually change.
675: # Use braces instead of parens because sh, perl, etc. also accept them.
1.4 ohara 676: # (The list follows the same order as the GNU Coding Standards.)
1.1 takayama 677: bindir='${exec_prefix}/bin'
678: sbindir='${exec_prefix}/sbin'
679: libexecdir='${exec_prefix}/libexec'
1.4 ohara 680: datarootdir='${prefix}/share'
681: datadir='${datarootdir}'
1.1 takayama 682: sysconfdir='${prefix}/etc'
683: sharedstatedir='${prefix}/com'
684: localstatedir='${prefix}/var'
685: includedir='${prefix}/include'
686: oldincludedir='/usr/include'
1.4 ohara 687: docdir='${datarootdir}/doc/${PACKAGE}'
688: infodir='${datarootdir}/info'
689: htmldir='${docdir}'
690: dvidir='${docdir}'
691: pdfdir='${docdir}'
692: psdir='${docdir}'
693: libdir='${exec_prefix}/lib'
694: localedir='${datarootdir}/locale'
695: mandir='${datarootdir}/man'
1.1 takayama 696:
697: ac_prev=
1.4 ohara 698: ac_dashdash=
1.1 takayama 699: for ac_option
700: do
701: # If the previous option needs an argument, assign it.
702: if test -n "$ac_prev"; then
1.4 ohara 703: eval $ac_prev=\$ac_option
1.1 takayama 704: ac_prev=
705: continue
706: fi
707:
1.4 ohara 708: case $ac_option in
1.5 ! takayama 709: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
! 710: *=) ac_optarg= ;;
! 711: *) ac_optarg=yes ;;
1.4 ohara 712: esac
1.1 takayama 713:
714: # Accept the important Cygnus configure options, so we can diagnose typos.
715:
1.4 ohara 716: case $ac_dashdash$ac_option in
717: --)
718: ac_dashdash=yes ;;
1.1 takayama 719:
720: -bindir | --bindir | --bindi | --bind | --bin | --bi)
721: ac_prev=bindir ;;
722: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
723: bindir=$ac_optarg ;;
724:
725: -build | --build | --buil | --bui | --bu)
726: ac_prev=build_alias ;;
727: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
728: build_alias=$ac_optarg ;;
729:
730: -cache-file | --cache-file | --cache-fil | --cache-fi \
731: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
732: ac_prev=cache_file ;;
733: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
734: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
735: cache_file=$ac_optarg ;;
736:
737: --config-cache | -C)
738: cache_file=config.cache ;;
739:
1.4 ohara 740: -datadir | --datadir | --datadi | --datad)
1.1 takayama 741: ac_prev=datadir ;;
1.4 ohara 742: -datadir=* | --datadir=* | --datadi=* | --datad=*)
1.1 takayama 743: datadir=$ac_optarg ;;
744:
1.4 ohara 745: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
746: | --dataroo | --dataro | --datar)
747: ac_prev=datarootdir ;;
748: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
749: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
750: datarootdir=$ac_optarg ;;
751:
1.1 takayama 752: -disable-* | --disable-*)
1.4 ohara 753: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1.1 takayama 754: # Reject names that are not valid shell variable names.
1.4 ohara 755: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.5 ! takayama 756: as_fn_error $? "invalid feature name: $ac_useropt"
1.4 ohara 757: ac_useropt_orig=$ac_useropt
758: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
759: case $ac_user_opts in
760: *"
761: "enable_$ac_useropt"
762: "*) ;;
763: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
764: ac_unrecognized_sep=', ';;
765: esac
766: eval enable_$ac_useropt=no ;;
767:
768: -docdir | --docdir | --docdi | --doc | --do)
769: ac_prev=docdir ;;
770: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
771: docdir=$ac_optarg ;;
772:
773: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
774: ac_prev=dvidir ;;
775: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
776: dvidir=$ac_optarg ;;
1.1 takayama 777:
778: -enable-* | --enable-*)
1.4 ohara 779: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1.1 takayama 780: # Reject names that are not valid shell variable names.
1.4 ohara 781: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.5 ! takayama 782: as_fn_error $? "invalid feature name: $ac_useropt"
1.4 ohara 783: ac_useropt_orig=$ac_useropt
784: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
785: case $ac_user_opts in
786: *"
787: "enable_$ac_useropt"
788: "*) ;;
789: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
790: ac_unrecognized_sep=', ';;
1.1 takayama 791: esac
1.4 ohara 792: eval enable_$ac_useropt=\$ac_optarg ;;
1.1 takayama 793:
794: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
795: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
796: | --exec | --exe | --ex)
797: ac_prev=exec_prefix ;;
798: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
799: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
800: | --exec=* | --exe=* | --ex=*)
801: exec_prefix=$ac_optarg ;;
802:
803: -gas | --gas | --ga | --g)
804: # Obsolete; use --with-gas.
805: with_gas=yes ;;
806:
807: -help | --help | --hel | --he | -h)
808: ac_init_help=long ;;
809: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
810: ac_init_help=recursive ;;
811: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
812: ac_init_help=short ;;
813:
814: -host | --host | --hos | --ho)
815: ac_prev=host_alias ;;
816: -host=* | --host=* | --hos=* | --ho=*)
817: host_alias=$ac_optarg ;;
818:
1.4 ohara 819: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
820: ac_prev=htmldir ;;
821: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
822: | --ht=*)
823: htmldir=$ac_optarg ;;
824:
1.1 takayama 825: -includedir | --includedir | --includedi | --included | --include \
826: | --includ | --inclu | --incl | --inc)
827: ac_prev=includedir ;;
828: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
829: | --includ=* | --inclu=* | --incl=* | --inc=*)
830: includedir=$ac_optarg ;;
831:
832: -infodir | --infodir | --infodi | --infod | --info | --inf)
833: ac_prev=infodir ;;
834: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
835: infodir=$ac_optarg ;;
836:
837: -libdir | --libdir | --libdi | --libd)
838: ac_prev=libdir ;;
839: -libdir=* | --libdir=* | --libdi=* | --libd=*)
840: libdir=$ac_optarg ;;
841:
842: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
843: | --libexe | --libex | --libe)
844: ac_prev=libexecdir ;;
845: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
846: | --libexe=* | --libex=* | --libe=*)
847: libexecdir=$ac_optarg ;;
848:
1.4 ohara 849: -localedir | --localedir | --localedi | --localed | --locale)
850: ac_prev=localedir ;;
851: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
852: localedir=$ac_optarg ;;
853:
1.1 takayama 854: -localstatedir | --localstatedir | --localstatedi | --localstated \
1.4 ohara 855: | --localstate | --localstat | --localsta | --localst | --locals)
1.1 takayama 856: ac_prev=localstatedir ;;
857: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1.4 ohara 858: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1.1 takayama 859: localstatedir=$ac_optarg ;;
860:
861: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
862: ac_prev=mandir ;;
863: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
864: mandir=$ac_optarg ;;
865:
866: -nfp | --nfp | --nf)
867: # Obsolete; use --without-fp.
868: with_fp=no ;;
869:
870: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
871: | --no-cr | --no-c | -n)
872: no_create=yes ;;
873:
874: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
875: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
876: no_recursion=yes ;;
877:
878: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
879: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
880: | --oldin | --oldi | --old | --ol | --o)
881: ac_prev=oldincludedir ;;
882: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
883: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
884: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
885: oldincludedir=$ac_optarg ;;
886:
887: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
888: ac_prev=prefix ;;
889: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
890: prefix=$ac_optarg ;;
891:
892: -program-prefix | --program-prefix | --program-prefi | --program-pref \
893: | --program-pre | --program-pr | --program-p)
894: ac_prev=program_prefix ;;
895: -program-prefix=* | --program-prefix=* | --program-prefi=* \
896: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
897: program_prefix=$ac_optarg ;;
898:
899: -program-suffix | --program-suffix | --program-suffi | --program-suff \
900: | --program-suf | --program-su | --program-s)
901: ac_prev=program_suffix ;;
902: -program-suffix=* | --program-suffix=* | --program-suffi=* \
903: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
904: program_suffix=$ac_optarg ;;
905:
906: -program-transform-name | --program-transform-name \
907: | --program-transform-nam | --program-transform-na \
908: | --program-transform-n | --program-transform- \
909: | --program-transform | --program-transfor \
910: | --program-transfo | --program-transf \
911: | --program-trans | --program-tran \
912: | --progr-tra | --program-tr | --program-t)
913: ac_prev=program_transform_name ;;
914: -program-transform-name=* | --program-transform-name=* \
915: | --program-transform-nam=* | --program-transform-na=* \
916: | --program-transform-n=* | --program-transform-=* \
917: | --program-transform=* | --program-transfor=* \
918: | --program-transfo=* | --program-transf=* \
919: | --program-trans=* | --program-tran=* \
920: | --progr-tra=* | --program-tr=* | --program-t=*)
921: program_transform_name=$ac_optarg ;;
922:
1.4 ohara 923: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
924: ac_prev=pdfdir ;;
925: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
926: pdfdir=$ac_optarg ;;
927:
928: -psdir | --psdir | --psdi | --psd | --ps)
929: ac_prev=psdir ;;
930: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
931: psdir=$ac_optarg ;;
932:
1.1 takayama 933: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
934: | -silent | --silent | --silen | --sile | --sil)
935: silent=yes ;;
936:
937: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
938: ac_prev=sbindir ;;
939: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
940: | --sbi=* | --sb=*)
941: sbindir=$ac_optarg ;;
942:
943: -sharedstatedir | --sharedstatedir | --sharedstatedi \
944: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
945: | --sharedst | --shareds | --shared | --share | --shar \
946: | --sha | --sh)
947: ac_prev=sharedstatedir ;;
948: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
949: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
950: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
951: | --sha=* | --sh=*)
952: sharedstatedir=$ac_optarg ;;
953:
954: -site | --site | --sit)
955: ac_prev=site ;;
956: -site=* | --site=* | --sit=*)
957: site=$ac_optarg ;;
958:
959: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
960: ac_prev=srcdir ;;
961: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
962: srcdir=$ac_optarg ;;
963:
964: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
965: | --syscon | --sysco | --sysc | --sys | --sy)
966: ac_prev=sysconfdir ;;
967: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
968: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
969: sysconfdir=$ac_optarg ;;
970:
971: -target | --target | --targe | --targ | --tar | --ta | --t)
972: ac_prev=target_alias ;;
973: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
974: target_alias=$ac_optarg ;;
975:
976: -v | -verbose | --verbose | --verbos | --verbo | --verb)
977: verbose=yes ;;
978:
979: -version | --version | --versio | --versi | --vers | -V)
980: ac_init_version=: ;;
981:
982: -with-* | --with-*)
1.4 ohara 983: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1.1 takayama 984: # Reject names that are not valid shell variable names.
1.4 ohara 985: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.5 ! takayama 986: as_fn_error $? "invalid package name: $ac_useropt"
1.4 ohara 987: ac_useropt_orig=$ac_useropt
988: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
989: case $ac_user_opts in
990: *"
991: "with_$ac_useropt"
992: "*) ;;
993: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
994: ac_unrecognized_sep=', ';;
1.1 takayama 995: esac
1.4 ohara 996: eval with_$ac_useropt=\$ac_optarg ;;
1.1 takayama 997:
998: -without-* | --without-*)
1.4 ohara 999: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1.1 takayama 1000: # Reject names that are not valid shell variable names.
1.4 ohara 1001: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.5 ! takayama 1002: as_fn_error $? "invalid package name: $ac_useropt"
1.4 ohara 1003: ac_useropt_orig=$ac_useropt
1004: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1005: case $ac_user_opts in
1006: *"
1007: "with_$ac_useropt"
1008: "*) ;;
1009: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1010: ac_unrecognized_sep=', ';;
1011: esac
1012: eval with_$ac_useropt=no ;;
1.1 takayama 1013:
1014: --x)
1015: # Obsolete; use --with-x.
1016: with_x=yes ;;
1017:
1018: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1019: | --x-incl | --x-inc | --x-in | --x-i)
1020: ac_prev=x_includes ;;
1021: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1022: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1023: x_includes=$ac_optarg ;;
1024:
1025: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1026: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1027: ac_prev=x_libraries ;;
1028: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1029: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1030: x_libraries=$ac_optarg ;;
1031:
1.5 ! takayama 1032: -*) as_fn_error $? "unrecognized option: \`$ac_option'
! 1033: Try \`$0 --help' for more information"
1.1 takayama 1034: ;;
1035:
1036: *=*)
1037: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1038: # Reject names that are not valid shell variable names.
1.5 ! takayama 1039: case $ac_envvar in #(
! 1040: '' | [0-9]* | *[!_$as_cr_alnum]* )
! 1041: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
! 1042: esac
1.4 ohara 1043: eval $ac_envvar=\$ac_optarg
1.1 takayama 1044: export $ac_envvar ;;
1045:
1046: *)
1047: # FIXME: should be removed in autoconf 3.0.
1.4 ohara 1048: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1.1 takayama 1049: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1.4 ohara 1050: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1.5 ! takayama 1051: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1.1 takayama 1052: ;;
1053:
1054: esac
1055: done
1056:
1057: if test -n "$ac_prev"; then
1058: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1.5 ! takayama 1059: as_fn_error $? "missing argument to $ac_option"
1.1 takayama 1060: fi
1061:
1.4 ohara 1062: if test -n "$ac_unrecognized_opts"; then
1063: case $enable_option_checking in
1064: no) ;;
1.5 ! takayama 1065: fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
! 1066: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1.4 ohara 1067: esac
1068: fi
1069:
1070: # Check all directory arguments for consistency.
1071: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1072: datadir sysconfdir sharedstatedir localstatedir includedir \
1073: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1074: libdir localedir mandir
1.1 takayama 1075: do
1.4 ohara 1076: eval ac_val=\$$ac_var
1077: # Remove trailing slashes.
1.1 takayama 1078: case $ac_val in
1.4 ohara 1079: */ )
1080: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1081: eval $ac_var=\$ac_val;;
1.1 takayama 1082: esac
1.4 ohara 1083: # Be sure to have absolute directory names.
1.1 takayama 1084: case $ac_val in
1.4 ohara 1085: [\\/$]* | ?:[\\/]* ) continue;;
1086: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1.1 takayama 1087: esac
1.5 ! takayama 1088: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1.1 takayama 1089: done
1090:
1091: # There might be people who depend on the old broken behavior: `$host'
1092: # used to hold the argument of --host etc.
1093: # FIXME: To remove some day.
1094: build=$build_alias
1095: host=$host_alias
1096: target=$target_alias
1097:
1098: # FIXME: To remove some day.
1099: if test "x$host_alias" != x; then
1100: if test "x$build_alias" = x; then
1101: cross_compiling=maybe
1102: elif test "x$build_alias" != "x$host_alias"; then
1103: cross_compiling=yes
1104: fi
1105: fi
1106:
1107: ac_tool_prefix=
1108: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1109:
1110: test "$silent" = yes && exec 6>/dev/null
1111:
1112:
1.4 ohara 1113: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1114: ac_ls_di=`ls -di .` &&
1115: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1.5 ! takayama 1116: as_fn_error $? "working directory cannot be determined"
1.4 ohara 1117: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1.5 ! takayama 1118: as_fn_error $? "pwd does not report name of working directory"
1.4 ohara 1119:
1120:
1.1 takayama 1121: # Find the source files, if location was not specified.
1122: if test -z "$srcdir"; then
1123: ac_srcdir_defaulted=yes
1.4 ohara 1124: # Try the directory containing this script, then the parent directory.
1125: ac_confdir=`$as_dirname -- "$as_myself" ||
1126: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1127: X"$as_myself" : 'X\(//\)[^/]' \| \
1128: X"$as_myself" : 'X\(//\)$' \| \
1129: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1130: $as_echo X"$as_myself" |
1131: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1132: s//\1/
1133: q
1134: }
1135: /^X\(\/\/\)[^/].*/{
1136: s//\1/
1137: q
1138: }
1139: /^X\(\/\/\)$/{
1140: s//\1/
1141: q
1142: }
1143: /^X\(\/\).*/{
1144: s//\1/
1145: q
1146: }
1147: s/.*/./; q'`
1.1 takayama 1148: srcdir=$ac_confdir
1.4 ohara 1149: if test ! -r "$srcdir/$ac_unique_file"; then
1.1 takayama 1150: srcdir=..
1151: fi
1152: else
1153: ac_srcdir_defaulted=no
1154: fi
1.4 ohara 1155: if test ! -r "$srcdir/$ac_unique_file"; then
1156: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1.5 ! takayama 1157: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1.4 ohara 1158: fi
1159: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1160: ac_abs_confdir=`(
1.5 ! takayama 1161: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1.4 ohara 1162: pwd)`
1163: # When building in place, set srcdir=.
1164: if test "$ac_abs_confdir" = "$ac_pwd"; then
1165: srcdir=.
1166: fi
1167: # Remove unnecessary trailing slashes from srcdir.
1168: # Double slashes in file names in object file debugging info
1169: # mess up M-x gdb in Emacs.
1170: case $srcdir in
1171: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1172: esac
1173: for ac_var in $ac_precious_vars; do
1174: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1175: eval ac_env_${ac_var}_value=\$${ac_var}
1176: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1177: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1178: done
1.1 takayama 1179:
1180: #
1181: # Report the --help message.
1182: #
1183: if test "$ac_init_help" = "long"; then
1184: # Omit some internal or obsolete options to make the list less imposing.
1185: # This message is too long to be a string in the A/UX 3.1 sh.
1186: cat <<_ACEOF
1187: \`configure' configures this package to adapt to many kinds of systems.
1188:
1189: Usage: $0 [OPTION]... [VAR=VALUE]...
1190:
1191: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1192: VAR=VALUE. See below for descriptions of some of the useful variables.
1193:
1194: Defaults for the options are specified in brackets.
1195:
1196: Configuration:
1197: -h, --help display this help and exit
1198: --help=short display options specific to this package
1199: --help=recursive display the short help of all the included packages
1200: -V, --version display version information and exit
1.5 ! takayama 1201: -q, --quiet, --silent do not print \`checking ...' messages
1.1 takayama 1202: --cache-file=FILE cache test results in FILE [disabled]
1203: -C, --config-cache alias for \`--cache-file=config.cache'
1204: -n, --no-create do not create output files
1205: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1206:
1207: Installation directories:
1208: --prefix=PREFIX install architecture-independent files in PREFIX
1.4 ohara 1209: [$ac_default_prefix]
1.1 takayama 1210: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1.4 ohara 1211: [PREFIX]
1.1 takayama 1212:
1213: By default, \`make install' will install all the files in
1214: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1215: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1216: for instance \`--prefix=\$HOME'.
1217:
1218: For better control, use the options below.
1219:
1220: Fine tuning of the installation directories:
1.4 ohara 1221: --bindir=DIR user executables [EPREFIX/bin]
1222: --sbindir=DIR system admin executables [EPREFIX/sbin]
1223: --libexecdir=DIR program executables [EPREFIX/libexec]
1224: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1225: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1226: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1227: --libdir=DIR object code libraries [EPREFIX/lib]
1228: --includedir=DIR C header files [PREFIX/include]
1229: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1230: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1231: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1232: --infodir=DIR info documentation [DATAROOTDIR/info]
1233: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1234: --mandir=DIR man documentation [DATAROOTDIR/man]
1235: --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1236: --htmldir=DIR html documentation [DOCDIR]
1237: --dvidir=DIR dvi documentation [DOCDIR]
1238: --pdfdir=DIR pdf documentation [DOCDIR]
1239: --psdir=DIR ps documentation [DOCDIR]
1.1 takayama 1240: _ACEOF
1241:
1242: cat <<\_ACEOF
1243: _ACEOF
1244: fi
1245:
1246: if test -n "$ac_init_help"; then
1247:
1248: cat <<\_ACEOF
1249:
1250: Some influential environment variables:
1251: CC C compiler command
1252: CFLAGS C compiler flags
1253: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1254: nonstandard directory <lib dir>
1.4 ohara 1255: LIBS libraries to pass to the linker, e.g. -l<library>
1.5 ! takayama 1256: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1.4 ohara 1257: you have headers in a nonstandard directory <include dir>
1.1 takayama 1258:
1259: Use these variables to override the choices made by `configure' or to help
1260: it to find libraries and programs with nonstandard names/locations.
1261:
1.5 ! takayama 1262: Report bugs to the package provider.
1.1 takayama 1263: _ACEOF
1.4 ohara 1264: ac_status=$?
1.1 takayama 1265: fi
1266:
1267: if test "$ac_init_help" = "recursive"; then
1268: # If there are subdirs, report their specific --help.
1269: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1.4 ohara 1270: test -d "$ac_dir" ||
1271: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1272: continue
1.1 takayama 1273: ac_builddir=.
1274:
1.4 ohara 1275: case "$ac_dir" in
1276: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1277: *)
1278: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1279: # A ".." for each directory in $ac_dir_suffix.
1280: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1281: case $ac_top_builddir_sub in
1282: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1283: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1284: esac ;;
1285: esac
1286: ac_abs_top_builddir=$ac_pwd
1287: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1288: # for backward compatibility:
1289: ac_top_builddir=$ac_top_build_prefix
1.1 takayama 1290:
1291: case $srcdir in
1.4 ohara 1292: .) # We are building in place.
1.1 takayama 1293: ac_srcdir=.
1.4 ohara 1294: ac_top_srcdir=$ac_top_builddir_sub
1295: ac_abs_top_srcdir=$ac_pwd ;;
1296: [\\/]* | ?:[\\/]* ) # Absolute name.
1.1 takayama 1297: ac_srcdir=$srcdir$ac_dir_suffix;
1.4 ohara 1298: ac_top_srcdir=$srcdir
1299: ac_abs_top_srcdir=$srcdir ;;
1300: *) # Relative name.
1301: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1302: ac_top_srcdir=$ac_top_build_prefix$srcdir
1303: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1.2 takayama 1304: esac
1.4 ohara 1305: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1.1 takayama 1306:
1.4 ohara 1307: cd "$ac_dir" || { ac_status=$?; continue; }
1308: # Check for guested configure.
1309: if test -f "$ac_srcdir/configure.gnu"; then
1310: echo &&
1311: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1312: elif test -f "$ac_srcdir/configure"; then
1313: echo &&
1314: $SHELL "$ac_srcdir/configure" --help=recursive
1.1 takayama 1315: else
1.4 ohara 1316: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1317: fi || ac_status=$?
1318: cd "$ac_pwd" || { ac_status=$?; break; }
1.1 takayama 1319: done
1320: fi
1321:
1.4 ohara 1322: test -n "$ac_init_help" && exit $ac_status
1.1 takayama 1323: if $ac_init_version; then
1324: cat <<\_ACEOF
1.4 ohara 1325: configure
1.5 ! takayama 1326: generated by GNU Autoconf 2.69
1.1 takayama 1327:
1.5 ! takayama 1328: Copyright (C) 2012 Free Software Foundation, Inc.
1.1 takayama 1329: This configure script is free software; the Free Software Foundation
1330: gives unlimited permission to copy, distribute and modify it.
1331: _ACEOF
1.4 ohara 1332: exit
1.1 takayama 1333: fi
1.5 ! takayama 1334:
! 1335: ## ------------------------ ##
! 1336: ## Autoconf initialization. ##
! 1337: ## ------------------------ ##
! 1338:
! 1339: # ac_fn_c_try_compile LINENO
! 1340: # --------------------------
! 1341: # Try to compile conftest.$ac_ext, and return whether this succeeded.
! 1342: ac_fn_c_try_compile ()
! 1343: {
! 1344: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1345: rm -f conftest.$ac_objext
! 1346: if { { ac_try="$ac_compile"
! 1347: case "(($ac_try" in
! 1348: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 1349: *) ac_try_echo=$ac_try;;
! 1350: esac
! 1351: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 1352: $as_echo "$ac_try_echo"; } >&5
! 1353: (eval "$ac_compile") 2>conftest.err
! 1354: ac_status=$?
! 1355: if test -s conftest.err; then
! 1356: grep -v '^ *+' conftest.err >conftest.er1
! 1357: cat conftest.er1 >&5
! 1358: mv -f conftest.er1 conftest.err
! 1359: fi
! 1360: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 1361: test $ac_status = 0; } && {
! 1362: test -z "$ac_c_werror_flag" ||
! 1363: test ! -s conftest.err
! 1364: } && test -s conftest.$ac_objext; then :
! 1365: ac_retval=0
! 1366: else
! 1367: $as_echo "$as_me: failed program was:" >&5
! 1368: sed 's/^/| /' conftest.$ac_ext >&5
! 1369:
! 1370: ac_retval=1
! 1371: fi
! 1372: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1373: as_fn_set_status $ac_retval
! 1374:
! 1375: } # ac_fn_c_try_compile
1.4 ohara 1376: cat >config.log <<_ACEOF
1.1 takayama 1377: This file contains any messages produced by compilers while
1378: running configure, to aid debugging if configure makes a mistake.
1379:
1380: It was created by $as_me, which was
1.5 ! takayama 1381: generated by GNU Autoconf 2.69. Invocation command line was
1.1 takayama 1382:
1383: $ $0 $@
1384:
1385: _ACEOF
1.4 ohara 1386: exec 5>>config.log
1.1 takayama 1387: {
1388: cat <<_ASUNAME
1389: ## --------- ##
1390: ## Platform. ##
1391: ## --------- ##
1392:
1393: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1394: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1395: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1396: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1397: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1398:
1399: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1400: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1401:
1402: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1403: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1404: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1.4 ohara 1405: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1.1 takayama 1406: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1407: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1408: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1409:
1410: _ASUNAME
1411:
1412: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1413: for as_dir in $PATH
1414: do
1415: IFS=$as_save_IFS
1416: test -z "$as_dir" && as_dir=.
1.5 ! takayama 1417: $as_echo "PATH: $as_dir"
! 1418: done
1.4 ohara 1419: IFS=$as_save_IFS
1.1 takayama 1420:
1421: } >&5
1422:
1423: cat >&5 <<_ACEOF
1424:
1425:
1426: ## ----------- ##
1427: ## Core tests. ##
1428: ## ----------- ##
1429:
1430: _ACEOF
1431:
1432:
1433: # Keep a trace of the command line.
1434: # Strip out --no-create and --no-recursion so they do not pile up.
1.2 takayama 1435: # Strip out --silent because we don't want to record it for future runs.
1.1 takayama 1436: # Also quote any args containing shell meta-characters.
1.2 takayama 1437: # Make two passes to allow for proper duplicate-argument suppression.
1.1 takayama 1438: ac_configure_args=
1.2 takayama 1439: ac_configure_args0=
1440: ac_configure_args1=
1441: ac_must_keep_next=false
1442: for ac_pass in 1 2
1.1 takayama 1443: do
1.2 takayama 1444: for ac_arg
1445: do
1446: case $ac_arg in
1447: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1448: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1449: | -silent | --silent | --silen | --sile | --sil)
1450: continue ;;
1.4 ohara 1451: *\'*)
1452: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.2 takayama 1453: esac
1454: case $ac_pass in
1.5 ! takayama 1455: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1.2 takayama 1456: 2)
1.5 ! takayama 1457: as_fn_append ac_configure_args1 " '$ac_arg'"
1.2 takayama 1458: if test $ac_must_keep_next = true; then
1459: ac_must_keep_next=false # Got value, back to normal.
1460: else
1461: case $ac_arg in
1462: *=* | --config-cache | -C | -disable-* | --disable-* \
1463: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1464: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1465: | -with-* | --with-* | -without-* | --without-* | --x)
1466: case "$ac_configure_args0 " in
1467: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1468: esac
1469: ;;
1470: -* ) ac_must_keep_next=true ;;
1471: esac
1472: fi
1.5 ! takayama 1473: as_fn_append ac_configure_args " '$ac_arg'"
1.2 takayama 1474: ;;
1475: esac
1476: done
1.1 takayama 1477: done
1.5 ! takayama 1478: { ac_configure_args0=; unset ac_configure_args0;}
! 1479: { ac_configure_args1=; unset ac_configure_args1;}
1.1 takayama 1480:
1481: # When interrupted or exit'd, cleanup temporary files, and complete
1482: # config.log. We remove comments because anyway the quotes in there
1483: # would cause problems or look ugly.
1.4 ohara 1484: # WARNING: Use '\'' to represent an apostrophe within the trap.
1485: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1.1 takayama 1486: trap 'exit_status=$?
1487: # Save into config.log some information that might help in debugging.
1488: {
1489: echo
1.2 takayama 1490:
1.5 ! takayama 1491: $as_echo "## ---------------- ##
1.1 takayama 1492: ## Cache variables. ##
1.5 ! takayama 1493: ## ---------------- ##"
1.1 takayama 1494: echo
1495: # The following way of writing the cache mishandles newlines in values,
1.4 ohara 1496: (
1497: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1498: eval ac_val=\$$ac_var
1499: case $ac_val in #(
1500: *${as_nl}*)
1501: case $ac_var in #(
1.5 ! takayama 1502: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
! 1503: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.4 ohara 1504: esac
1505: case $ac_var in #(
1506: _ | IFS | as_nl) ;; #(
1507: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1.5 ! takayama 1508: *) { eval $ac_var=; unset $ac_var;} ;;
1.4 ohara 1509: esac ;;
1510: esac
1511: done
1.1 takayama 1512: (set) 2>&1 |
1.4 ohara 1513: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1514: *${as_nl}ac_space=\ *)
1.1 takayama 1515: sed -n \
1.4 ohara 1516: "s/'\''/'\''\\\\'\'''\''/g;
1517: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1518: ;; #(
1.1 takayama 1519: *)
1.4 ohara 1520: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1.1 takayama 1521: ;;
1.4 ohara 1522: esac |
1523: sort
1524: )
1.1 takayama 1525: echo
1.2 takayama 1526:
1.5 ! takayama 1527: $as_echo "## ----------------- ##
1.2 takayama 1528: ## Output variables. ##
1.5 ! takayama 1529: ## ----------------- ##"
1.2 takayama 1530: echo
1531: for ac_var in $ac_subst_vars
1532: do
1.4 ohara 1533: eval ac_val=\$$ac_var
1534: case $ac_val in
1535: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1536: esac
1537: $as_echo "$ac_var='\''$ac_val'\''"
1.2 takayama 1538: done | sort
1539: echo
1540:
1541: if test -n "$ac_subst_files"; then
1.5 ! takayama 1542: $as_echo "## ------------------- ##
1.4 ohara 1543: ## File substitutions. ##
1.5 ! takayama 1544: ## ------------------- ##"
1.2 takayama 1545: echo
1546: for ac_var in $ac_subst_files
1547: do
1.4 ohara 1548: eval ac_val=\$$ac_var
1549: case $ac_val in
1550: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1551: esac
1552: $as_echo "$ac_var='\''$ac_val'\''"
1.2 takayama 1553: done | sort
1554: echo
1555: fi
1556:
1.1 takayama 1557: if test -s confdefs.h; then
1.5 ! takayama 1558: $as_echo "## ----------- ##
1.1 takayama 1559: ## confdefs.h. ##
1.5 ! takayama 1560: ## ----------- ##"
1.1 takayama 1561: echo
1.4 ohara 1562: cat confdefs.h
1.1 takayama 1563: echo
1564: fi
1565: test "$ac_signal" != 0 &&
1.4 ohara 1566: $as_echo "$as_me: caught signal $ac_signal"
1567: $as_echo "$as_me: exit $exit_status"
1.1 takayama 1568: } >&5
1.4 ohara 1569: rm -f core *.core core.conftest.* &&
1570: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1.1 takayama 1571: exit $exit_status
1.4 ohara 1572: ' 0
1.1 takayama 1573: for ac_signal in 1 2 13 15; do
1.5 ! takayama 1574: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1.1 takayama 1575: done
1576: ac_signal=0
1577:
1578: # confdefs.h avoids OS command line length limits that DEFS can exceed.
1.4 ohara 1579: rm -f -r conftest* confdefs.h
1.1 takayama 1580:
1.5 ! takayama 1581: $as_echo "/* confdefs.h */" > confdefs.h
! 1582:
1.1 takayama 1583: # Predefined preprocessor variables.
1584:
1585: cat >>confdefs.h <<_ACEOF
1586: #define PACKAGE_NAME "$PACKAGE_NAME"
1587: _ACEOF
1588:
1589: cat >>confdefs.h <<_ACEOF
1590: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1591: _ACEOF
1592:
1593: cat >>confdefs.h <<_ACEOF
1594: #define PACKAGE_VERSION "$PACKAGE_VERSION"
1595: _ACEOF
1596:
1597: cat >>confdefs.h <<_ACEOF
1598: #define PACKAGE_STRING "$PACKAGE_STRING"
1599: _ACEOF
1600:
1.5 ! takayama 1601: cat >>confdefs.h <<_ACEOF
! 1602: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
! 1603: _ACEOF
1.1 takayama 1604:
1605: cat >>confdefs.h <<_ACEOF
1.5 ! takayama 1606: #define PACKAGE_URL "$PACKAGE_URL"
1.1 takayama 1607: _ACEOF
1608:
1609:
1610: # Let the site file select an alternate cache file if it wants to.
1.4 ohara 1611: # Prefer an explicitly selected file to automatically selected ones.
1612: ac_site_file1=NONE
1613: ac_site_file2=NONE
1614: if test -n "$CONFIG_SITE"; then
1.5 ! takayama 1615: # We do not want a PATH search for config.site.
! 1616: case $CONFIG_SITE in #((
! 1617: -*) ac_site_file1=./$CONFIG_SITE;;
! 1618: */*) ac_site_file1=$CONFIG_SITE;;
! 1619: *) ac_site_file1=./$CONFIG_SITE;;
! 1620: esac
1.4 ohara 1621: elif test "x$prefix" != xNONE; then
1622: ac_site_file1=$prefix/share/config.site
1623: ac_site_file2=$prefix/etc/config.site
1624: else
1625: ac_site_file1=$ac_default_prefix/share/config.site
1626: ac_site_file2=$ac_default_prefix/etc/config.site
1.1 takayama 1627: fi
1.4 ohara 1628: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1629: do
1630: test "x$ac_site_file" = xNONE && continue
1.5 ! takayama 1631: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
! 1632: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1.4 ohara 1633: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1.1 takayama 1634: sed 's/^/| /' "$ac_site_file" >&5
1.5 ! takayama 1635: . "$ac_site_file" \
! 1636: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 1637: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 1638: as_fn_error $? "failed to load site script $ac_site_file
! 1639: See \`config.log' for more details" "$LINENO" 5; }
1.1 takayama 1640: fi
1641: done
1642:
1643: if test -r "$cache_file"; then
1.5 ! takayama 1644: # Some versions of bash will fail to source /dev/null (special files
! 1645: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
! 1646: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
! 1647: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1.4 ohara 1648: $as_echo "$as_me: loading cache $cache_file" >&6;}
1.1 takayama 1649: case $cache_file in
1.4 ohara 1650: [\\/]* | ?:[\\/]* ) . "$cache_file";;
1651: *) . "./$cache_file";;
1.1 takayama 1652: esac
1653: fi
1654: else
1.5 ! takayama 1655: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1.4 ohara 1656: $as_echo "$as_me: creating cache $cache_file" >&6;}
1.1 takayama 1657: >$cache_file
1658: fi
1659:
1660: # Check that the precious variables saved in the cache have kept the same
1661: # value.
1662: ac_cache_corrupted=false
1.4 ohara 1663: for ac_var in $ac_precious_vars; do
1.1 takayama 1664: eval ac_old_set=\$ac_cv_env_${ac_var}_set
1665: eval ac_new_set=\$ac_env_${ac_var}_set
1.4 ohara 1666: eval ac_old_val=\$ac_cv_env_${ac_var}_value
1667: eval ac_new_val=\$ac_env_${ac_var}_value
1.1 takayama 1668: case $ac_old_set,$ac_new_set in
1669: set,)
1.5 ! takayama 1670: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1.4 ohara 1671: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1.1 takayama 1672: ac_cache_corrupted=: ;;
1673: ,set)
1.5 ! takayama 1674: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1.4 ohara 1675: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1.1 takayama 1676: ac_cache_corrupted=: ;;
1677: ,);;
1678: *)
1679: if test "x$ac_old_val" != "x$ac_new_val"; then
1.4 ohara 1680: # differences in whitespace do not lead to failure.
1681: ac_old_val_w=`echo x $ac_old_val`
1682: ac_new_val_w=`echo x $ac_new_val`
1683: if test "$ac_old_val_w" != "$ac_new_val_w"; then
1.5 ! takayama 1684: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1.4 ohara 1685: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1686: ac_cache_corrupted=:
1687: else
1.5 ! takayama 1688: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1.4 ohara 1689: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1690: eval $ac_var=\$ac_old_val
1691: fi
1.5 ! takayama 1692: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1.4 ohara 1693: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1.5 ! takayama 1694: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1.4 ohara 1695: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1.1 takayama 1696: fi;;
1697: esac
1698: # Pass precious variables to config.status.
1699: if test "$ac_new_set" = set; then
1700: case $ac_new_val in
1.4 ohara 1701: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1.1 takayama 1702: *) ac_arg=$ac_var=$ac_new_val ;;
1703: esac
1704: case " $ac_configure_args " in
1705: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1.5 ! takayama 1706: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1.1 takayama 1707: esac
1708: fi
1709: done
1710: if $ac_cache_corrupted; then
1.5 ! takayama 1711: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 1712: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 1713: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1.4 ohara 1714: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1.5 ! takayama 1715: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1.1 takayama 1716: fi
1.5 ! takayama 1717: ## -------------------- ##
! 1718: ## Main body of script. ##
! 1719: ## -------------------- ##
1.1 takayama 1720:
1.4 ohara 1721: ac_ext=c
1722: ac_cpp='$CPP $CPPFLAGS'
1723: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1724: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1725: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.1 takayama 1726:
1727:
1.2 takayama 1728:
1.1 takayama 1729: ac_ext=c
1730: ac_cpp='$CPP $CPPFLAGS'
1731: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1732: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1733: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1734: if test -n "$ac_tool_prefix"; then
1735: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1736: set dummy ${ac_tool_prefix}gcc; ac_word=$2
1.5 ! takayama 1737: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.4 ohara 1738: $as_echo_n "checking for $ac_word... " >&6; }
1.5 ! takayama 1739: if ${ac_cv_prog_CC+:} false; then :
1.4 ohara 1740: $as_echo_n "(cached) " >&6
1.1 takayama 1741: else
1742: if test -n "$CC"; then
1743: ac_cv_prog_CC="$CC" # Let the user override the test.
1744: else
1745: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1746: for as_dir in $PATH
1747: do
1748: IFS=$as_save_IFS
1749: test -z "$as_dir" && as_dir=.
1.5 ! takayama 1750: for ac_exec_ext in '' $ac_executable_extensions; do
! 1751: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 takayama 1752: ac_cv_prog_CC="${ac_tool_prefix}gcc"
1.5 ! takayama 1753: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 takayama 1754: break 2
1755: fi
1756: done
1.5 ! takayama 1757: done
1.4 ohara 1758: IFS=$as_save_IFS
1.1 takayama 1759:
1760: fi
1761: fi
1762: CC=$ac_cv_prog_CC
1763: if test -n "$CC"; then
1.5 ! takayama 1764: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1.4 ohara 1765: $as_echo "$CC" >&6; }
1.1 takayama 1766: else
1.5 ! takayama 1767: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.4 ohara 1768: $as_echo "no" >&6; }
1.1 takayama 1769: fi
1770:
1.4 ohara 1771:
1.1 takayama 1772: fi
1773: if test -z "$ac_cv_prog_CC"; then
1774: ac_ct_CC=$CC
1775: # Extract the first word of "gcc", so it can be a program name with args.
1776: set dummy gcc; ac_word=$2
1.5 ! takayama 1777: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.4 ohara 1778: $as_echo_n "checking for $ac_word... " >&6; }
1.5 ! takayama 1779: if ${ac_cv_prog_ac_ct_CC+:} false; then :
1.4 ohara 1780: $as_echo_n "(cached) " >&6
1.1 takayama 1781: else
1782: if test -n "$ac_ct_CC"; then
1783: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1784: else
1785: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1786: for as_dir in $PATH
1787: do
1788: IFS=$as_save_IFS
1789: test -z "$as_dir" && as_dir=.
1.5 ! takayama 1790: for ac_exec_ext in '' $ac_executable_extensions; do
! 1791: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 takayama 1792: ac_cv_prog_ac_ct_CC="gcc"
1.5 ! takayama 1793: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 takayama 1794: break 2
1795: fi
1796: done
1.5 ! takayama 1797: done
1.4 ohara 1798: IFS=$as_save_IFS
1.1 takayama 1799:
1800: fi
1801: fi
1802: ac_ct_CC=$ac_cv_prog_ac_ct_CC
1803: if test -n "$ac_ct_CC"; then
1.5 ! takayama 1804: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1.4 ohara 1805: $as_echo "$ac_ct_CC" >&6; }
1.1 takayama 1806: else
1.5 ! takayama 1807: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.4 ohara 1808: $as_echo "no" >&6; }
1.1 takayama 1809: fi
1810:
1.4 ohara 1811: if test "x$ac_ct_CC" = x; then
1812: CC=""
1813: else
1814: case $cross_compiling:$ac_tool_warned in
1815: yes:)
1.5 ! takayama 1816: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
! 1817: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.4 ohara 1818: ac_tool_warned=yes ;;
1819: esac
1820: CC=$ac_ct_CC
1821: fi
1.1 takayama 1822: else
1823: CC="$ac_cv_prog_CC"
1824: fi
1825:
1826: if test -z "$CC"; then
1.4 ohara 1827: if test -n "$ac_tool_prefix"; then
1828: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1.1 takayama 1829: set dummy ${ac_tool_prefix}cc; ac_word=$2
1.5 ! takayama 1830: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.4 ohara 1831: $as_echo_n "checking for $ac_word... " >&6; }
1.5 ! takayama 1832: if ${ac_cv_prog_CC+:} false; then :
1.4 ohara 1833: $as_echo_n "(cached) " >&6
1.1 takayama 1834: else
1835: if test -n "$CC"; then
1836: ac_cv_prog_CC="$CC" # Let the user override the test.
1837: else
1838: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1839: for as_dir in $PATH
1840: do
1841: IFS=$as_save_IFS
1842: test -z "$as_dir" && as_dir=.
1.5 ! takayama 1843: for ac_exec_ext in '' $ac_executable_extensions; do
! 1844: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 takayama 1845: ac_cv_prog_CC="${ac_tool_prefix}cc"
1.5 ! takayama 1846: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 takayama 1847: break 2
1848: fi
1849: done
1.5 ! takayama 1850: done
1.4 ohara 1851: IFS=$as_save_IFS
1.1 takayama 1852:
1853: fi
1854: fi
1855: CC=$ac_cv_prog_CC
1856: if test -n "$CC"; then
1.5 ! takayama 1857: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1.4 ohara 1858: $as_echo "$CC" >&6; }
1.1 takayama 1859: else
1.5 ! takayama 1860: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.4 ohara 1861: $as_echo "no" >&6; }
1.1 takayama 1862: fi
1863:
1.4 ohara 1864:
1.1 takayama 1865: fi
1866: fi
1867: if test -z "$CC"; then
1868: # Extract the first word of "cc", so it can be a program name with args.
1869: set dummy cc; ac_word=$2
1.5 ! takayama 1870: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.4 ohara 1871: $as_echo_n "checking for $ac_word... " >&6; }
1.5 ! takayama 1872: if ${ac_cv_prog_CC+:} false; then :
1.4 ohara 1873: $as_echo_n "(cached) " >&6
1.1 takayama 1874: else
1875: if test -n "$CC"; then
1876: ac_cv_prog_CC="$CC" # Let the user override the test.
1877: else
1878: ac_prog_rejected=no
1879: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1880: for as_dir in $PATH
1881: do
1882: IFS=$as_save_IFS
1883: test -z "$as_dir" && as_dir=.
1.5 ! takayama 1884: for ac_exec_ext in '' $ac_executable_extensions; do
! 1885: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 takayama 1886: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1887: ac_prog_rejected=yes
1888: continue
1889: fi
1890: ac_cv_prog_CC="cc"
1.5 ! takayama 1891: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 takayama 1892: break 2
1893: fi
1894: done
1.5 ! takayama 1895: done
1.4 ohara 1896: IFS=$as_save_IFS
1.1 takayama 1897:
1898: if test $ac_prog_rejected = yes; then
1899: # We found a bogon in the path, so make sure we never use it.
1900: set dummy $ac_cv_prog_CC
1901: shift
1902: if test $# != 0; then
1903: # We chose a different compiler from the bogus one.
1904: # However, it has the same basename, so the bogon will be chosen
1905: # first if we set CC to just the basename; use the full file name.
1906: shift
1.2 takayama 1907: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1.1 takayama 1908: fi
1909: fi
1910: fi
1911: fi
1912: CC=$ac_cv_prog_CC
1913: if test -n "$CC"; then
1.5 ! takayama 1914: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1.4 ohara 1915: $as_echo "$CC" >&6; }
1.1 takayama 1916: else
1.5 ! takayama 1917: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.4 ohara 1918: $as_echo "no" >&6; }
1.1 takayama 1919: fi
1920:
1.4 ohara 1921:
1.1 takayama 1922: fi
1923: if test -z "$CC"; then
1924: if test -n "$ac_tool_prefix"; then
1.4 ohara 1925: for ac_prog in cl.exe
1.1 takayama 1926: do
1927: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1928: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1.5 ! takayama 1929: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.4 ohara 1930: $as_echo_n "checking for $ac_word... " >&6; }
1.5 ! takayama 1931: if ${ac_cv_prog_CC+:} false; then :
1.4 ohara 1932: $as_echo_n "(cached) " >&6
1.1 takayama 1933: else
1934: if test -n "$CC"; then
1935: ac_cv_prog_CC="$CC" # Let the user override the test.
1936: else
1937: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1938: for as_dir in $PATH
1939: do
1940: IFS=$as_save_IFS
1941: test -z "$as_dir" && as_dir=.
1.5 ! takayama 1942: for ac_exec_ext in '' $ac_executable_extensions; do
! 1943: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 takayama 1944: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1.5 ! takayama 1945: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 takayama 1946: break 2
1947: fi
1948: done
1.5 ! takayama 1949: done
1.4 ohara 1950: IFS=$as_save_IFS
1.1 takayama 1951:
1952: fi
1953: fi
1954: CC=$ac_cv_prog_CC
1955: if test -n "$CC"; then
1.5 ! takayama 1956: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1.4 ohara 1957: $as_echo "$CC" >&6; }
1.1 takayama 1958: else
1.5 ! takayama 1959: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.4 ohara 1960: $as_echo "no" >&6; }
1.1 takayama 1961: fi
1962:
1.4 ohara 1963:
1.1 takayama 1964: test -n "$CC" && break
1965: done
1966: fi
1967: if test -z "$CC"; then
1968: ac_ct_CC=$CC
1.4 ohara 1969: for ac_prog in cl.exe
1.1 takayama 1970: do
1971: # Extract the first word of "$ac_prog", so it can be a program name with args.
1972: set dummy $ac_prog; ac_word=$2
1.5 ! takayama 1973: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.4 ohara 1974: $as_echo_n "checking for $ac_word... " >&6; }
1.5 ! takayama 1975: if ${ac_cv_prog_ac_ct_CC+:} false; then :
1.4 ohara 1976: $as_echo_n "(cached) " >&6
1.1 takayama 1977: else
1978: if test -n "$ac_ct_CC"; then
1979: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1980: else
1981: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1982: for as_dir in $PATH
1983: do
1984: IFS=$as_save_IFS
1985: test -z "$as_dir" && as_dir=.
1.5 ! takayama 1986: for ac_exec_ext in '' $ac_executable_extensions; do
! 1987: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 takayama 1988: ac_cv_prog_ac_ct_CC="$ac_prog"
1.5 ! takayama 1989: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 takayama 1990: break 2
1991: fi
1992: done
1.5 ! takayama 1993: done
1.4 ohara 1994: IFS=$as_save_IFS
1.1 takayama 1995:
1996: fi
1997: fi
1998: ac_ct_CC=$ac_cv_prog_ac_ct_CC
1999: if test -n "$ac_ct_CC"; then
1.5 ! takayama 2000: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1.4 ohara 2001: $as_echo "$ac_ct_CC" >&6; }
1.1 takayama 2002: else
1.5 ! takayama 2003: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.4 ohara 2004: $as_echo "no" >&6; }
1.1 takayama 2005: fi
2006:
1.4 ohara 2007:
1.1 takayama 2008: test -n "$ac_ct_CC" && break
2009: done
2010:
1.4 ohara 2011: if test "x$ac_ct_CC" = x; then
2012: CC=""
2013: else
2014: case $cross_compiling:$ac_tool_warned in
2015: yes:)
1.5 ! takayama 2016: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
! 2017: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.4 ohara 2018: ac_tool_warned=yes ;;
2019: esac
2020: CC=$ac_ct_CC
2021: fi
1.1 takayama 2022: fi
2023:
2024: fi
2025:
2026:
1.5 ! takayama 2027: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2028: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 2029: as_fn_error $? "no acceptable C compiler found in \$PATH
! 2030: See \`config.log' for more details" "$LINENO" 5; }
1.1 takayama 2031:
2032: # Provide some information about the compiler.
1.5 ! takayama 2033: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1.4 ohara 2034: set X $ac_compile
2035: ac_compiler=$2
1.5 ! takayama 2036: for ac_option in --version -v -V -qversion; do
! 2037: { { ac_try="$ac_compiler $ac_option >&5"
1.4 ohara 2038: case "(($ac_try" in
2039: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2040: *) ac_try_echo=$ac_try;;
2041: esac
1.5 ! takayama 2042: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 2043: $as_echo "$ac_try_echo"; } >&5
! 2044: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.1 takayama 2045: ac_status=$?
1.5 ! takayama 2046: if test -s conftest.err; then
! 2047: sed '10a\
! 2048: ... rest of stderr output deleted ...
! 2049: 10q' conftest.err >conftest.er1
! 2050: cat conftest.er1 >&5
! 2051: fi
! 2052: rm -f conftest.er1 conftest.err
! 2053: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 2054: test $ac_status = 0; }
! 2055: done
1.1 takayama 2056:
1.5 ! takayama 2057: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 takayama 2058: /* end confdefs.h. */
1.1 takayama 2059:
2060: int
2061: main ()
2062: {
2063:
2064: ;
2065: return 0;
2066: }
2067: _ACEOF
2068: ac_clean_files_save=$ac_clean_files
1.4 ohara 2069: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1.1 takayama 2070: # Try to create an executable without -o first, disregard a.out.
2071: # It will help us diagnose broken compilers, and finding out an intuition
2072: # of exeext.
1.5 ! takayama 2073: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
! 2074: $as_echo_n "checking whether the C compiler works... " >&6; }
1.4 ohara 2075: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2076:
2077: # The possible output files:
2078: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2079:
2080: ac_rmfiles=
2081: for ac_file in $ac_files
2082: do
2083: case $ac_file in
2084: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2085: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2086: esac
2087: done
2088: rm -f $ac_rmfiles
2089:
1.5 ! takayama 2090: if { { ac_try="$ac_link_default"
1.4 ohara 2091: case "(($ac_try" in
2092: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2093: *) ac_try_echo=$ac_try;;
2094: esac
1.5 ! takayama 2095: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 2096: $as_echo "$ac_try_echo"; } >&5
1.4 ohara 2097: (eval "$ac_link_default") 2>&5
1.1 takayama 2098: ac_status=$?
1.5 ! takayama 2099: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 2100: test $ac_status = 0; }; then :
1.4 ohara 2101: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2102: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2103: # in a Makefile. We should not override ac_cv_exeext if it was cached,
2104: # so that the user can short-circuit this test for compilers unknown to
2105: # Autoconf.
2106: for ac_file in $ac_files ''
1.2 takayama 2107: do
2108: test -f "$ac_file" || continue
1.1 takayama 2109: case $ac_file in
1.4 ohara 2110: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
1.2 takayama 2111: ;;
2112: [ab].out )
2113: # We found the default executable, but exeext='' is most
2114: # certainly right.
2115: break;;
2116: *.* )
1.5 ! takayama 2117: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
1.4 ohara 2118: then :; else
2119: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2120: fi
2121: # We set ac_cv_exeext here because the later test for it is not
2122: # safe: cross compilers may not add the suffix if given an `-o'
2123: # argument, so we may need to know it at that point already.
2124: # Even if this section looks crufty: it has the advantage of
2125: # actually working.
1.2 takayama 2126: break;;
2127: * )
2128: break;;
1.1 takayama 2129: esac
2130: done
1.4 ohara 2131: test "$ac_cv_exeext" = no && ac_cv_exeext=
2132:
1.1 takayama 2133: else
1.4 ohara 2134: ac_file=''
2135: fi
1.5 ! takayama 2136: if test -z "$ac_file"; then :
! 2137: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 2138: $as_echo "no" >&6; }
! 2139: $as_echo "$as_me: failed program was:" >&5
1.2 takayama 2140: sed 's/^/| /' conftest.$ac_ext >&5
2141:
1.5 ! takayama 2142: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2143: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 2144: as_fn_error 77 "C compiler cannot create executables
! 2145: See \`config.log' for more details" "$LINENO" 5; }
! 2146: else
! 2147: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 2148: $as_echo "yes" >&6; }
1.1 takayama 2149: fi
1.5 ! takayama 2150: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
! 2151: $as_echo_n "checking for C compiler default output file name... " >&6; }
! 2152: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
! 2153: $as_echo "$ac_file" >&6; }
1.1 takayama 2154: ac_exeext=$ac_cv_exeext
2155:
1.4 ohara 2156: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1.1 takayama 2157: ac_clean_files=$ac_clean_files_save
1.5 ! takayama 2158: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1.4 ohara 2159: $as_echo_n "checking for suffix of executables... " >&6; }
1.5 ! takayama 2160: if { { ac_try="$ac_link"
1.4 ohara 2161: case "(($ac_try" in
2162: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2163: *) ac_try_echo=$ac_try;;
2164: esac
1.5 ! takayama 2165: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 2166: $as_echo "$ac_try_echo"; } >&5
1.4 ohara 2167: (eval "$ac_link") 2>&5
1.1 takayama 2168: ac_status=$?
1.5 ! takayama 2169: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 2170: test $ac_status = 0; }; then :
1.1 takayama 2171: # If both `conftest.exe' and `conftest' are `present' (well, observable)
2172: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2173: # work properly (i.e., refer to `conftest.exe'), while it won't with
2174: # `rm'.
1.2 takayama 2175: for ac_file in conftest.exe conftest conftest.*; do
2176: test -f "$ac_file" || continue
1.1 takayama 2177: case $ac_file in
1.4 ohara 2178: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
1.1 takayama 2179: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1.2 takayama 2180: break;;
1.1 takayama 2181: * ) break;;
2182: esac
2183: done
2184: else
1.5 ! takayama 2185: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2186: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 2187: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
! 2188: See \`config.log' for more details" "$LINENO" 5; }
1.1 takayama 2189: fi
1.5 ! takayama 2190: rm -f conftest conftest$ac_cv_exeext
! 2191: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1.4 ohara 2192: $as_echo "$ac_cv_exeext" >&6; }
1.1 takayama 2193:
2194: rm -f conftest.$ac_ext
2195: EXEEXT=$ac_cv_exeext
2196: ac_exeext=$EXEEXT
1.5 ! takayama 2197: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 2198: /* end confdefs.h. */
! 2199: #include <stdio.h>
! 2200: int
! 2201: main ()
! 2202: {
! 2203: FILE *f = fopen ("conftest.out", "w");
! 2204: return ferror (f) || fclose (f) != 0;
! 2205:
! 2206: ;
! 2207: return 0;
! 2208: }
! 2209: _ACEOF
! 2210: ac_clean_files="$ac_clean_files conftest.out"
! 2211: # Check that the compiler produces executables we can run. If not, either
! 2212: # the compiler is broken, or we cross compile.
! 2213: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
! 2214: $as_echo_n "checking whether we are cross compiling... " >&6; }
! 2215: if test "$cross_compiling" != yes; then
! 2216: { { ac_try="$ac_link"
! 2217: case "(($ac_try" in
! 2218: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 2219: *) ac_try_echo=$ac_try;;
! 2220: esac
! 2221: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 2222: $as_echo "$ac_try_echo"; } >&5
! 2223: (eval "$ac_link") 2>&5
! 2224: ac_status=$?
! 2225: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 2226: test $ac_status = 0; }
! 2227: if { ac_try='./conftest$ac_cv_exeext'
! 2228: { { case "(($ac_try" in
! 2229: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 2230: *) ac_try_echo=$ac_try;;
! 2231: esac
! 2232: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 2233: $as_echo "$ac_try_echo"; } >&5
! 2234: (eval "$ac_try") 2>&5
! 2235: ac_status=$?
! 2236: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 2237: test $ac_status = 0; }; }; then
! 2238: cross_compiling=no
! 2239: else
! 2240: if test "$cross_compiling" = maybe; then
! 2241: cross_compiling=yes
! 2242: else
! 2243: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2244: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 2245: as_fn_error $? "cannot run C compiled programs.
! 2246: If you meant to cross compile, use \`--host'.
! 2247: See \`config.log' for more details" "$LINENO" 5; }
! 2248: fi
! 2249: fi
! 2250: fi
! 2251: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
! 2252: $as_echo "$cross_compiling" >&6; }
! 2253:
! 2254: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
! 2255: ac_clean_files=$ac_clean_files_save
! 2256: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
1.4 ohara 2257: $as_echo_n "checking for suffix of object files... " >&6; }
1.5 ! takayama 2258: if ${ac_cv_objext+:} false; then :
1.4 ohara 2259: $as_echo_n "(cached) " >&6
1.1 takayama 2260: else
1.5 ! takayama 2261: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 takayama 2262: /* end confdefs.h. */
1.1 takayama 2263:
2264: int
2265: main ()
2266: {
2267:
2268: ;
2269: return 0;
2270: }
2271: _ACEOF
2272: rm -f conftest.o conftest.obj
1.5 ! takayama 2273: if { { ac_try="$ac_compile"
1.4 ohara 2274: case "(($ac_try" in
2275: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2276: *) ac_try_echo=$ac_try;;
2277: esac
1.5 ! takayama 2278: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 2279: $as_echo "$ac_try_echo"; } >&5
1.4 ohara 2280: (eval "$ac_compile") 2>&5
1.1 takayama 2281: ac_status=$?
1.5 ! takayama 2282: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 2283: test $ac_status = 0; }; then :
1.4 ohara 2284: for ac_file in conftest.o conftest.obj conftest.*; do
2285: test -f "$ac_file" || continue;
1.1 takayama 2286: case $ac_file in
1.4 ohara 2287: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
1.1 takayama 2288: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2289: break;;
2290: esac
2291: done
2292: else
1.4 ohara 2293: $as_echo "$as_me: failed program was:" >&5
1.2 takayama 2294: sed 's/^/| /' conftest.$ac_ext >&5
2295:
1.5 ! takayama 2296: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2297: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 2298: as_fn_error $? "cannot compute suffix of object files: cannot compile
! 2299: See \`config.log' for more details" "$LINENO" 5; }
1.1 takayama 2300: fi
2301: rm -f conftest.$ac_cv_objext conftest.$ac_ext
2302: fi
1.5 ! takayama 2303: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1.4 ohara 2304: $as_echo "$ac_cv_objext" >&6; }
1.1 takayama 2305: OBJEXT=$ac_cv_objext
2306: ac_objext=$OBJEXT
1.5 ! takayama 2307: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
1.4 ohara 2308: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
1.5 ! takayama 2309: if ${ac_cv_c_compiler_gnu+:} false; then :
1.4 ohara 2310: $as_echo_n "(cached) " >&6
1.1 takayama 2311: else
1.5 ! takayama 2312: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 takayama 2313: /* end confdefs.h. */
1.1 takayama 2314:
2315: int
2316: main ()
2317: {
2318: #ifndef __GNUC__
2319: choke me
2320: #endif
2321:
2322: ;
2323: return 0;
2324: }
2325: _ACEOF
1.5 ! takayama 2326: if ac_fn_c_try_compile "$LINENO"; then :
1.1 takayama 2327: ac_compiler_gnu=yes
2328: else
1.5 ! takayama 2329: ac_compiler_gnu=no
1.1 takayama 2330: fi
1.4 ohara 2331: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 takayama 2332: ac_cv_c_compiler_gnu=$ac_compiler_gnu
2333:
2334: fi
1.5 ! takayama 2335: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
1.4 ohara 2336: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2337: if test $ac_compiler_gnu = yes; then
2338: GCC=yes
2339: else
2340: GCC=
2341: fi
1.1 takayama 2342: ac_test_CFLAGS=${CFLAGS+set}
2343: ac_save_CFLAGS=$CFLAGS
1.5 ! takayama 2344: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
1.4 ohara 2345: $as_echo_n "checking whether $CC accepts -g... " >&6; }
1.5 ! takayama 2346: if ${ac_cv_prog_cc_g+:} false; then :
1.4 ohara 2347: $as_echo_n "(cached) " >&6
1.1 takayama 2348: else
1.4 ohara 2349: ac_save_c_werror_flag=$ac_c_werror_flag
2350: ac_c_werror_flag=yes
2351: ac_cv_prog_cc_g=no
2352: CFLAGS="-g"
1.5 ! takayama 2353: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 takayama 2354: /* end confdefs.h. */
1.1 takayama 2355:
2356: int
2357: main ()
2358: {
2359:
2360: ;
2361: return 0;
2362: }
2363: _ACEOF
1.5 ! takayama 2364: if ac_fn_c_try_compile "$LINENO"; then :
1.4 ohara 2365: ac_cv_prog_cc_g=yes
2366: else
1.5 ! takayama 2367: CFLAGS=""
! 2368: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4 ohara 2369: /* end confdefs.h. */
2370:
2371: int
2372: main ()
2373: {
2374:
2375: ;
2376: return 0;
2377: }
2378: _ACEOF
1.5 ! takayama 2379: if ac_fn_c_try_compile "$LINENO"; then :
! 2380:
1.4 ohara 2381: else
1.5 ! takayama 2382: ac_c_werror_flag=$ac_save_c_werror_flag
1.4 ohara 2383: CFLAGS="-g"
1.5 ! takayama 2384: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4 ohara 2385: /* end confdefs.h. */
2386:
2387: int
2388: main ()
2389: {
2390:
2391: ;
2392: return 0;
2393: }
2394: _ACEOF
1.5 ! takayama 2395: if ac_fn_c_try_compile "$LINENO"; then :
1.1 takayama 2396: ac_cv_prog_cc_g=yes
1.4 ohara 2397: fi
2398: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2399: fi
2400: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1 takayama 2401: fi
1.4 ohara 2402: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2403: ac_c_werror_flag=$ac_save_c_werror_flag
1.1 takayama 2404: fi
1.5 ! takayama 2405: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
1.4 ohara 2406: $as_echo "$ac_cv_prog_cc_g" >&6; }
1.1 takayama 2407: if test "$ac_test_CFLAGS" = set; then
2408: CFLAGS=$ac_save_CFLAGS
2409: elif test $ac_cv_prog_cc_g = yes; then
2410: if test "$GCC" = yes; then
2411: CFLAGS="-g -O2"
2412: else
2413: CFLAGS="-g"
2414: fi
2415: else
2416: if test "$GCC" = yes; then
2417: CFLAGS="-O2"
2418: else
2419: CFLAGS=
2420: fi
2421: fi
1.5 ! takayama 2422: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
1.4 ohara 2423: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
1.5 ! takayama 2424: if ${ac_cv_prog_cc_c89+:} false; then :
1.4 ohara 2425: $as_echo_n "(cached) " >&6
1.2 takayama 2426: else
1.4 ohara 2427: ac_cv_prog_cc_c89=no
1.2 takayama 2428: ac_save_CC=$CC
1.5 ! takayama 2429: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 takayama 2430: /* end confdefs.h. */
2431: #include <stdarg.h>
2432: #include <stdio.h>
1.5 ! takayama 2433: struct stat;
1.2 takayama 2434: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2435: struct buf { int x; };
2436: FILE * (*rcsopen) (struct buf *, struct stat *, int);
2437: static char *e (p, i)
2438: char **p;
2439: int i;
2440: {
2441: return p[i];
2442: }
2443: static char *f (char * (*g) (char **, int), char **p, ...)
2444: {
2445: char *s;
2446: va_list v;
2447: va_start (v,p);
2448: s = g (p, va_arg (v,int));
2449: va_end (v);
2450: return s;
2451: }
2452:
2453: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2454: function prototypes and stuff, but not '\xHH' hex character constants.
2455: These don't provoke an error unfortunately, instead are silently treated
1.4 ohara 2456: as 'x'. The following induces an error, until -std is added to get
1.2 takayama 2457: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2458: array size at least. It's necessary to write '\x00'==0 to get something
1.4 ohara 2459: that's true only with -std. */
1.2 takayama 2460: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2461:
1.4 ohara 2462: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2463: inside strings and character constants. */
2464: #define FOO(x) 'x'
2465: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2466:
1.2 takayama 2467: int test (int i, double x);
2468: struct s1 {int (*f) (int a);};
2469: struct s2 {int (*f) (double a);};
2470: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2471: int argc;
2472: char **argv;
2473: int
2474: main ()
2475: {
2476: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2477: ;
2478: return 0;
2479: }
2480: _ACEOF
1.4 ohara 2481: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2482: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1.2 takayama 2483: do
2484: CC="$ac_save_CC $ac_arg"
1.5 ! takayama 2485: if ac_fn_c_try_compile "$LINENO"; then :
1.4 ohara 2486: ac_cv_prog_cc_c89=$ac_arg
1.2 takayama 2487: fi
1.4 ohara 2488: rm -f core conftest.err conftest.$ac_objext
2489: test "x$ac_cv_prog_cc_c89" != "xno" && break
1.2 takayama 2490: done
1.4 ohara 2491: rm -f conftest.$ac_ext
1.2 takayama 2492: CC=$ac_save_CC
2493:
2494: fi
1.4 ohara 2495: # AC_CACHE_VAL
2496: case "x$ac_cv_prog_cc_c89" in
2497: x)
1.5 ! takayama 2498: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
1.4 ohara 2499: $as_echo "none needed" >&6; } ;;
2500: xno)
1.5 ! takayama 2501: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
1.4 ohara 2502: $as_echo "unsupported" >&6; } ;;
1.2 takayama 2503: *)
1.4 ohara 2504: CC="$CC $ac_cv_prog_cc_c89"
1.5 ! takayama 2505: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
1.4 ohara 2506: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
1.2 takayama 2507: esac
1.5 ! takayama 2508: if test "x$ac_cv_prog_cc_c89" != xno; then :
1.2 takayama 2509:
1.5 ! takayama 2510: fi
1.2 takayama 2511:
1.1 takayama 2512: ac_ext=c
2513: ac_cpp='$CPP $CPPFLAGS'
2514: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2515: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2516: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2517:
2518:
1.4 ohara 2519: for ac_prog in jmakeinfo makeinfo
2520: do
2521: # Extract the first word of "$ac_prog", so it can be a program name with args.
2522: set dummy $ac_prog; ac_word=$2
1.5 ! takayama 2523: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.4 ohara 2524: $as_echo_n "checking for $ac_word... " >&6; }
1.5 ! takayama 2525: if ${ac_cv_path_MAKEINFO+:} false; then :
1.4 ohara 2526: $as_echo_n "(cached) " >&6
2527: else
2528: case $MAKEINFO in
2529: [\\/]* | ?:[\\/]*)
2530: ac_cv_path_MAKEINFO="$MAKEINFO" # Let the user override the test with a path.
2531: ;;
2532: *)
2533: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2534: for as_dir in $PATH
2535: do
2536: IFS=$as_save_IFS
2537: test -z "$as_dir" && as_dir=.
1.5 ! takayama 2538: for ac_exec_ext in '' $ac_executable_extensions; do
! 2539: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.4 ohara 2540: ac_cv_path_MAKEINFO="$as_dir/$ac_word$ac_exec_ext"
1.5 ! takayama 2541: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.4 ohara 2542: break 2
2543: fi
2544: done
1.5 ! takayama 2545: done
1.4 ohara 2546: IFS=$as_save_IFS
2547:
2548: ;;
2549: esac
2550: fi
2551: MAKEINFO=$ac_cv_path_MAKEINFO
2552: if test -n "$MAKEINFO"; then
1.5 ! takayama 2553: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
1.4 ohara 2554: $as_echo "$MAKEINFO" >&6; }
2555: else
1.5 ! takayama 2556: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.4 ohara 2557: $as_echo "no" >&6; }
2558: fi
1.2 takayama 2559:
1.4 ohara 2560:
2561: test -n "$MAKEINFO" && break
2562: done
1.2 takayama 2563:
2564:
1.4 ohara 2565: for ac_prog in dvipdfmx dvipdfm divpdf
2566: do
2567: # Extract the first word of "$ac_prog", so it can be a program name with args.
2568: set dummy $ac_prog; ac_word=$2
1.5 ! takayama 2569: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.4 ohara 2570: $as_echo_n "checking for $ac_word... " >&6; }
1.5 ! takayama 2571: if ${ac_cv_path_DVIPDF+:} false; then :
1.4 ohara 2572: $as_echo_n "(cached) " >&6
2573: else
2574: case $DVIPDF in
2575: [\\/]* | ?:[\\/]*)
2576: ac_cv_path_DVIPDF="$DVIPDF" # Let the user override the test with a path.
2577: ;;
2578: *)
2579: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2580: for as_dir in $PATH
2581: do
2582: IFS=$as_save_IFS
2583: test -z "$as_dir" && as_dir=.
1.5 ! takayama 2584: for ac_exec_ext in '' $ac_executable_extensions; do
! 2585: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.4 ohara 2586: ac_cv_path_DVIPDF="$as_dir/$ac_word$ac_exec_ext"
1.5 ! takayama 2587: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.4 ohara 2588: break 2
2589: fi
2590: done
1.5 ! takayama 2591: done
1.4 ohara 2592: IFS=$as_save_IFS
2593:
2594: ;;
2595: esac
2596: fi
2597: DVIPDF=$ac_cv_path_DVIPDF
2598: if test -n "$DVIPDF"; then
1.5 ! takayama 2599: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DVIPDF" >&5
1.4 ohara 2600: $as_echo "$DVIPDF" >&6; }
1.2 takayama 2601: else
1.5 ! takayama 2602: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.4 ohara 2603: $as_echo "no" >&6; }
2604: fi
2605:
2606:
2607: test -n "$DVIPDF" && break
2608: done
2609:
2610:
2611: # Extract the first word of "ptex", so it can be a program name with args.
2612: set dummy ptex; ac_word=$2
1.5 ! takayama 2613: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.4 ohara 2614: $as_echo_n "checking for $ac_word... " >&6; }
1.5 ! takayama 2615: if ${ac_cv_path_PTEX+:} false; then :
1.4 ohara 2616: $as_echo_n "(cached) " >&6
2617: else
2618: case $PTEX in
2619: [\\/]* | ?:[\\/]*)
2620: ac_cv_path_PTEX="$PTEX" # Let the user override the test with a path.
2621: ;;
2622: *)
2623: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2624: for as_dir in $PATH
2625: do
2626: IFS=$as_save_IFS
2627: test -z "$as_dir" && as_dir=.
1.5 ! takayama 2628: for ac_exec_ext in '' $ac_executable_extensions; do
! 2629: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.4 ohara 2630: ac_cv_path_PTEX="$as_dir/$ac_word$ac_exec_ext"
1.5 ! takayama 2631: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.4 ohara 2632: break 2
2633: fi
2634: done
1.5 ! takayama 2635: done
1.4 ohara 2636: IFS=$as_save_IFS
1.2 takayama 2637:
1.4 ohara 2638: ;;
2639: esac
2640: fi
2641: PTEX=$ac_cv_path_PTEX
2642: if test -n "$PTEX"; then
1.5 ! takayama 2643: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTEX" >&5
1.4 ohara 2644: $as_echo "$PTEX" >&6; }
1.2 takayama 2645: else
1.5 ! takayama 2646: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.4 ohara 2647: $as_echo "no" >&6; }
2648: fi
1.2 takayama 2649:
2650:
1.5 ! takayama 2651: if ${PTEX} -kanji=utf8 -version; then
! 2652: PTEX="${PTEX} -kanji=utf8"
1.2 takayama 2653: fi
2654:
1.4 ohara 2655:
2656: OpenXM_HOME=`cd ../..; pwd`
2657:
2658:
2659: ac_config_files="$ac_config_files Makefile"
2660:
1.1 takayama 2661: cat >confcache <<\_ACEOF
2662: # This file is a shell script that caches the results of configure
2663: # tests run on this system so they can be shared between configure
2664: # scripts and configure runs, see configure's option --config-cache.
2665: # It is not useful on other systems. If it contains results you don't
2666: # want to keep, you may remove or edit it.
2667: #
2668: # config.status only pays attention to the cache file if you give it
2669: # the --recheck option to rerun configure.
2670: #
1.2 takayama 2671: # `ac_cv_env_foo' variables (set or unset) will be overridden when
1.1 takayama 2672: # loading this file, other *unset* `ac_cv_foo' will be assigned the
2673: # following values.
2674:
2675: _ACEOF
2676:
2677: # The following way of writing the cache mishandles newlines in values,
2678: # but we know of no workaround that is simple, portable, and efficient.
1.4 ohara 2679: # So, we kill variables containing newlines.
1.1 takayama 2680: # Ultrix sh set writes to stderr and can't be redirected directly,
2681: # and sets the high bit in the cache file unless we assign to the vars.
1.4 ohara 2682: (
2683: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
2684: eval ac_val=\$$ac_var
2685: case $ac_val in #(
2686: *${as_nl}*)
2687: case $ac_var in #(
1.5 ! takayama 2688: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
! 2689: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.4 ohara 2690: esac
2691: case $ac_var in #(
2692: _ | IFS | as_nl) ;; #(
2693: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1.5 ! takayama 2694: *) { eval $ac_var=; unset $ac_var;} ;;
1.4 ohara 2695: esac ;;
2696: esac
2697: done
2698:
1.1 takayama 2699: (set) 2>&1 |
1.4 ohara 2700: case $as_nl`(ac_space=' '; set) 2>&1` in #(
2701: *${as_nl}ac_space=\ *)
1.5 ! takayama 2702: # `set' does not quote correctly, so add quotes: double-quote
! 2703: # substitution turns \\\\ into \\, and sed turns \\ into \.
1.1 takayama 2704: sed -n \
1.2 takayama 2705: "s/'/'\\\\''/g;
2706: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1.4 ohara 2707: ;; #(
1.1 takayama 2708: *)
2709: # `set' quotes correctly as required by POSIX, so do not add quotes.
1.4 ohara 2710: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1.1 takayama 2711: ;;
1.4 ohara 2712: esac |
2713: sort
2714: ) |
1.1 takayama 2715: sed '
1.4 ohara 2716: /^ac_cv_env_/b end
1.1 takayama 2717: t clear
1.4 ohara 2718: :clear
1.1 takayama 2719: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2720: t end
1.4 ohara 2721: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2722: :end' >>confcache
2723: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
2724: if test -w "$cache_file"; then
1.5 ! takayama 2725: if test "x$cache_file" != "x/dev/null"; then
! 2726: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
1.4 ohara 2727: $as_echo "$as_me: updating cache $cache_file" >&6;}
1.5 ! takayama 2728: if test ! -f "$cache_file" || test -h "$cache_file"; then
! 2729: cat confcache >"$cache_file"
! 2730: else
! 2731: case $cache_file in #(
! 2732: */* | ?:*)
! 2733: mv -f confcache "$cache_file"$$ &&
! 2734: mv -f "$cache_file"$$ "$cache_file" ;; #(
! 2735: *)
! 2736: mv -f confcache "$cache_file" ;;
! 2737: esac
! 2738: fi
! 2739: fi
1.1 takayama 2740: else
1.5 ! takayama 2741: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
1.4 ohara 2742: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1.1 takayama 2743: fi
2744: fi
2745: rm -f confcache
2746:
2747: test "x$prefix" = xNONE && prefix=$ac_default_prefix
2748: # Let make expand exec_prefix.
2749: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2750:
2751: # Transform confdefs.h into DEFS.
2752: # Protect against shell expansion while executing Makefile rules.
2753: # Protect against Makefile macro expansion.
2754: #
2755: # If the first sed substitution is executed (which looks for macros that
1.4 ohara 2756: # take arguments), then branch to the quote section. Otherwise,
1.1 takayama 2757: # look for a macro that doesn't take arguments.
1.4 ohara 2758: ac_script='
2759: :mline
2760: /\\$/{
2761: N
2762: s,\\\n,,
2763: b mline
2764: }
1.1 takayama 2765: t clear
1.4 ohara 2766: :clear
2767: s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
1.1 takayama 2768: t quote
1.4 ohara 2769: s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
1.1 takayama 2770: t quote
1.4 ohara 2771: b any
2772: :quote
2773: s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
2774: s/\[/\\&/g
2775: s/\]/\\&/g
2776: s/\$/$$/g
2777: H
2778: :any
2779: ${
2780: g
2781: s/^\n//
2782: s/\n/ /g
2783: p
2784: }
2785: '
2786: DEFS=`sed -n "$ac_script" confdefs.h`
1.1 takayama 2787:
2788:
1.2 takayama 2789: ac_libobjs=
2790: ac_ltlibobjs=
1.5 ! takayama 2791: U=
1.2 takayama 2792: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2793: # 1. Remove the extension, and $U if already installed.
1.4 ohara 2794: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2795: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
2796: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
2797: # will be set to the directory where LIBOBJS objects are built.
1.5 ! takayama 2798: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
! 2799: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
1.2 takayama 2800: done
2801: LIBOBJS=$ac_libobjs
2802:
2803: LTLIBOBJS=$ac_ltlibobjs
2804:
2805:
1.1 takayama 2806:
1.5 ! takayama 2807: : "${CONFIG_STATUS=./config.status}"
1.4 ohara 2808: ac_write_fail=0
1.1 takayama 2809: ac_clean_files_save=$ac_clean_files
2810: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1.5 ! takayama 2811: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
1.4 ohara 2812: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
1.5 ! takayama 2813: as_write_fail=0
! 2814: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1.1 takayama 2815: #! $SHELL
2816: # Generated by $as_me.
2817: # Run this file to recreate the current configuration.
2818: # Compiler output produced by configure, useful for debugging
2819: # configure, is in config.log if it exists.
2820:
2821: debug=false
1.2 takayama 2822: ac_cs_recheck=false
2823: ac_cs_silent=false
1.5 ! takayama 2824:
1.1 takayama 2825: SHELL=\${CONFIG_SHELL-$SHELL}
1.5 ! takayama 2826: export SHELL
! 2827: _ASEOF
! 2828: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
! 2829: ## -------------------- ##
! 2830: ## M4sh Initialization. ##
! 2831: ## -------------------- ##
1.1 takayama 2832:
1.4 ohara 2833: # Be more Bourne compatible
2834: DUALCASE=1; export DUALCASE # for MKS sh
1.5 ! takayama 2835: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1.1 takayama 2836: emulate sh
2837: NULLCMD=:
1.4 ohara 2838: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1.2 takayama 2839: # is contrary to our usage. Disable this feature.
2840: alias -g '${1+"$@"}'='"$@"'
1.4 ohara 2841: setopt NO_GLOB_SUBST
2842: else
1.5 ! takayama 2843: case `(set -o) 2>/dev/null` in #(
! 2844: *posix*) :
! 2845: set -o posix ;; #(
! 2846: *) :
! 2847: ;;
1.4 ohara 2848: esac
2849: fi
2850:
2851:
2852: as_nl='
2853: '
2854: export as_nl
2855: # Printing a long string crashes Solaris 7 /usr/bin/printf.
2856: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2857: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2858: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
1.5 ! takayama 2859: # Prefer a ksh shell builtin over an external printf program on Solaris,
! 2860: # but without wasting forks for bash or zsh.
! 2861: if test -z "$BASH_VERSION$ZSH_VERSION" \
! 2862: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
! 2863: as_echo='print -r --'
! 2864: as_echo_n='print -rn --'
! 2865: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
1.4 ohara 2866: as_echo='printf %s\n'
2867: as_echo_n='printf %s'
2868: else
2869: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2870: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
2871: as_echo_n='/usr/ucb/echo -n'
2872: else
2873: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2874: as_echo_n_body='eval
2875: arg=$1;
1.5 ! takayama 2876: case $arg in #(
1.4 ohara 2877: *"$as_nl"*)
2878: expr "X$arg" : "X\\(.*\\)$as_nl";
2879: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2880: esac;
2881: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
2882: '
2883: export as_echo_n_body
2884: as_echo_n='sh -c $as_echo_n_body as_echo'
2885: fi
2886: export as_echo_body
2887: as_echo='sh -c $as_echo_body as_echo'
2888: fi
2889:
2890: # The user is always right.
2891: if test "${PATH_SEPARATOR+set}" != set; then
2892: PATH_SEPARATOR=:
2893: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2894: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2895: PATH_SEPARATOR=';'
2896: }
1.1 takayama 2897: fi
2898:
1.2 takayama 2899:
1.4 ohara 2900: # IFS
2901: # We need space, tab and new line, in precisely that order. Quoting is
2902: # there to prevent editors from complaining about space-tab.
2903: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2904: # splitting by setting IFS to empty value.)
2905: IFS=" "" $as_nl"
2906:
2907: # Find who we are. Look in the path if we contain no directory separator.
1.5 ! takayama 2908: as_myself=
! 2909: case $0 in #((
1.4 ohara 2910: *[\\/]* ) as_myself=$0 ;;
2911: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2912: for as_dir in $PATH
2913: do
2914: IFS=$as_save_IFS
2915: test -z "$as_dir" && as_dir=.
1.5 ! takayama 2916: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
! 2917: done
1.4 ohara 2918: IFS=$as_save_IFS
2919:
2920: ;;
2921: esac
2922: # We did not find ourselves, most probably we were run as `sh COMMAND'
2923: # in which case we are not to be found in the path.
2924: if test "x$as_myself" = x; then
2925: as_myself=$0
2926: fi
2927: if test ! -f "$as_myself"; then
2928: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1.5 ! takayama 2929: exit 1
1.4 ohara 2930: fi
2931:
1.5 ! takayama 2932: # Unset variables that we do not need and which cause bugs (e.g. in
! 2933: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
! 2934: # suppresses any "Segmentation fault" message there. '((' could
! 2935: # trigger a bug in pdksh 5.2.14.
! 2936: for as_var in BASH_ENV ENV MAIL MAILPATH
! 2937: do eval test x\${$as_var+set} = xset \
! 2938: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
1.4 ohara 2939: done
1.2 takayama 2940: PS1='$ '
2941: PS2='> '
2942: PS4='+ '
2943:
2944: # NLS nuisances.
1.4 ohara 2945: LC_ALL=C
2946: export LC_ALL
2947: LANGUAGE=C
2948: export LANGUAGE
1.2 takayama 2949:
1.5 ! takayama 2950: # CDPATH.
! 2951: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
! 2952:
! 2953:
! 2954: # as_fn_error STATUS ERROR [LINENO LOG_FD]
! 2955: # ----------------------------------------
! 2956: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
! 2957: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
! 2958: # script with STATUS, using 1 if that was 0.
! 2959: as_fn_error ()
! 2960: {
! 2961: as_status=$1; test $as_status -eq 0 && as_status=1
! 2962: if test "$4"; then
! 2963: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 2964: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
! 2965: fi
! 2966: $as_echo "$as_me: error: $2" >&2
! 2967: as_fn_exit $as_status
! 2968: } # as_fn_error
! 2969:
! 2970:
! 2971: # as_fn_set_status STATUS
! 2972: # -----------------------
! 2973: # Set $? to STATUS, without forking.
! 2974: as_fn_set_status ()
! 2975: {
! 2976: return $1
! 2977: } # as_fn_set_status
! 2978:
! 2979: # as_fn_exit STATUS
! 2980: # -----------------
! 2981: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
! 2982: as_fn_exit ()
! 2983: {
! 2984: set +e
! 2985: as_fn_set_status $1
! 2986: exit $1
! 2987: } # as_fn_exit
! 2988:
! 2989: # as_fn_unset VAR
! 2990: # ---------------
! 2991: # Portably unset VAR.
! 2992: as_fn_unset ()
! 2993: {
! 2994: { eval $1=; unset $1;}
! 2995: }
! 2996: as_unset=as_fn_unset
! 2997: # as_fn_append VAR VALUE
! 2998: # ----------------------
! 2999: # Append the text in VALUE to the end of the definition contained in VAR. Take
! 3000: # advantage of any shell optimizations that allow amortized linear growth over
! 3001: # repeated appends, instead of the typical quadratic growth present in naive
! 3002: # implementations.
! 3003: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
! 3004: eval 'as_fn_append ()
! 3005: {
! 3006: eval $1+=\$2
! 3007: }'
! 3008: else
! 3009: as_fn_append ()
! 3010: {
! 3011: eval $1=\$$1\$2
! 3012: }
! 3013: fi # as_fn_append
! 3014:
! 3015: # as_fn_arith ARG...
! 3016: # ------------------
! 3017: # Perform arithmetic evaluation on the ARGs, and store the result in the
! 3018: # global $as_val. Take advantage of shells that can avoid forks. The arguments
! 3019: # must be portable across $(()) and expr.
! 3020: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
! 3021: eval 'as_fn_arith ()
! 3022: {
! 3023: as_val=$(( $* ))
! 3024: }'
! 3025: else
! 3026: as_fn_arith ()
! 3027: {
! 3028: as_val=`expr "$@" || test $? -eq 1`
! 3029: }
! 3030: fi # as_fn_arith
! 3031:
! 3032:
1.4 ohara 3033: if expr a : '\(a\)' >/dev/null 2>&1 &&
3034: test "X`expr 00001 : '.*\(...\)'`" = X001; then
1.2 takayama 3035: as_expr=expr
3036: else
3037: as_expr=false
3038: fi
3039:
1.4 ohara 3040: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
1.2 takayama 3041: as_basename=basename
3042: else
3043: as_basename=false
3044: fi
1.1 takayama 3045:
1.5 ! takayama 3046: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
! 3047: as_dirname=dirname
! 3048: else
! 3049: as_dirname=false
! 3050: fi
1.1 takayama 3051:
1.4 ohara 3052: as_me=`$as_basename -- "$0" ||
1.1 takayama 3053: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3054: X"$0" : 'X\(//\)$' \| \
1.4 ohara 3055: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3056: $as_echo X/"$0" |
3057: sed '/^.*\/\([^/][^/]*\)\/*$/{
3058: s//\1/
3059: q
3060: }
3061: /^X\/\(\/\/\)$/{
3062: s//\1/
3063: q
3064: }
3065: /^X\/\(\/\).*/{
3066: s//\1/
3067: q
3068: }
3069: s/.*/./; q'`
1.1 takayama 3070:
1.5 ! takayama 3071: # Avoid depending upon Character Ranges.
! 3072: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
! 3073: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
! 3074: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
! 3075: as_cr_digits='0123456789'
! 3076: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.4 ohara 3077:
3078: ECHO_C= ECHO_N= ECHO_T=
1.5 ! takayama 3079: case `echo -n x` in #(((((
1.4 ohara 3080: -n*)
1.5 ! takayama 3081: case `echo 'xy\c'` in
1.4 ohara 3082: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
1.5 ! takayama 3083: xy) ECHO_C='\c';;
! 3084: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
! 3085: ECHO_T=' ';;
1.4 ohara 3086: esac;;
3087: *)
3088: ECHO_N='-n';;
1.1 takayama 3089: esac
3090:
3091: rm -f conf$$ conf$$.exe conf$$.file
1.4 ohara 3092: if test -d conf$$.dir; then
3093: rm -f conf$$.dir/conf$$.file
3094: else
3095: rm -f conf$$.dir
3096: mkdir conf$$.dir 2>/dev/null
3097: fi
3098: if (echo >conf$$.file) 2>/dev/null; then
3099: if ln -s conf$$.file conf$$ 2>/dev/null; then
3100: as_ln_s='ln -s'
3101: # ... but there are two gotchas:
3102: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3103: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
1.5 ! takayama 3104: # In both cases, we have to default to `cp -pR'.
1.4 ohara 3105: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.5 ! takayama 3106: as_ln_s='cp -pR'
1.4 ohara 3107: elif ln conf$$.file conf$$ 2>/dev/null; then
3108: as_ln_s=ln
3109: else
1.5 ! takayama 3110: as_ln_s='cp -pR'
1.1 takayama 3111: fi
3112: else
1.5 ! takayama 3113: as_ln_s='cp -pR'
1.1 takayama 3114: fi
1.4 ohara 3115: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3116: rmdir conf$$.dir 2>/dev/null
1.1 takayama 3117:
1.5 ! takayama 3118:
! 3119: # as_fn_mkdir_p
! 3120: # -------------
! 3121: # Create "$as_dir" as a directory, including parents if necessary.
! 3122: as_fn_mkdir_p ()
! 3123: {
! 3124:
! 3125: case $as_dir in #(
! 3126: -*) as_dir=./$as_dir;;
! 3127: esac
! 3128: test -d "$as_dir" || eval $as_mkdir_p || {
! 3129: as_dirs=
! 3130: while :; do
! 3131: case $as_dir in #(
! 3132: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
! 3133: *) as_qdir=$as_dir;;
! 3134: esac
! 3135: as_dirs="'$as_qdir' $as_dirs"
! 3136: as_dir=`$as_dirname -- "$as_dir" ||
! 3137: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
! 3138: X"$as_dir" : 'X\(//\)[^/]' \| \
! 3139: X"$as_dir" : 'X\(//\)$' \| \
! 3140: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
! 3141: $as_echo X"$as_dir" |
! 3142: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
! 3143: s//\1/
! 3144: q
! 3145: }
! 3146: /^X\(\/\/\)[^/].*/{
! 3147: s//\1/
! 3148: q
! 3149: }
! 3150: /^X\(\/\/\)$/{
! 3151: s//\1/
! 3152: q
! 3153: }
! 3154: /^X\(\/\).*/{
! 3155: s//\1/
! 3156: q
! 3157: }
! 3158: s/.*/./; q'`
! 3159: test -d "$as_dir" && break
! 3160: done
! 3161: test -z "$as_dirs" || eval "mkdir $as_dirs"
! 3162: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
! 3163:
! 3164:
! 3165: } # as_fn_mkdir_p
1.2 takayama 3166: if mkdir -p . 2>/dev/null; then
1.5 ! takayama 3167: as_mkdir_p='mkdir -p "$as_dir"'
1.2 takayama 3168: else
3169: test -d ./-p && rmdir ./-p
3170: as_mkdir_p=false
3171: fi
3172:
1.5 ! takayama 3173:
! 3174: # as_fn_executable_p FILE
! 3175: # -----------------------
! 3176: # Test if FILE is an executable regular file.
! 3177: as_fn_executable_p ()
! 3178: {
! 3179: test -f "$1" && test -x "$1"
! 3180: } # as_fn_executable_p
! 3181: as_test_x='test -x'
! 3182: as_executable_p=as_fn_executable_p
1.1 takayama 3183:
3184: # Sed expression to map a string onto a valid CPP name.
1.2 takayama 3185: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
1.1 takayama 3186:
3187: # Sed expression to map a string onto a valid variable name.
1.2 takayama 3188: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
1.1 takayama 3189:
3190:
3191: exec 6>&1
1.5 ! takayama 3192: ## ----------------------------------- ##
! 3193: ## Main body of $CONFIG_STATUS script. ##
! 3194: ## ----------------------------------- ##
! 3195: _ASEOF
! 3196: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
1.1 takayama 3197:
1.5 ! takayama 3198: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 3199: # Save the log message, to keep $0 and so on meaningful, and to
1.1 takayama 3200: # report actual input values of CONFIG_FILES etc. instead of their
1.4 ohara 3201: # values after options handling.
3202: ac_log="
1.1 takayama 3203: This file was extended by $as_me, which was
1.5 ! takayama 3204: generated by GNU Autoconf 2.69. Invocation command line was
1.1 takayama 3205:
3206: CONFIG_FILES = $CONFIG_FILES
3207: CONFIG_HEADERS = $CONFIG_HEADERS
3208: CONFIG_LINKS = $CONFIG_LINKS
3209: CONFIG_COMMANDS = $CONFIG_COMMANDS
3210: $ $0 $@
3211:
1.4 ohara 3212: on `(hostname || uname -n) 2>/dev/null | sed 1q`
3213: "
3214:
1.1 takayama 3215: _ACEOF
3216:
1.5 ! takayama 3217: case $ac_config_files in *"
! 3218: "*) set x $ac_config_files; shift; ac_config_files=$*;;
! 3219: esac
! 3220:
! 3221:
! 3222:
1.4 ohara 3223: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 takayama 3224: # Files that config.status was made for.
1.4 ohara 3225: config_files="$ac_config_files"
1.1 takayama 3226:
1.4 ohara 3227: _ACEOF
1.1 takayama 3228:
1.4 ohara 3229: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 takayama 3230: ac_cs_usage="\
1.5 ! takayama 3231: \`$as_me' instantiates files and other configuration actions
! 3232: from templates according to the current configuration. Unless the files
! 3233: and actions are specified as TAGs, all are instantiated by default.
1.1 takayama 3234:
1.5 ! takayama 3235: Usage: $0 [OPTION]... [TAG]...
1.1 takayama 3236:
3237: -h, --help print this help, then exit
1.4 ohara 3238: -V, --version print version number and configuration settings, then exit
1.5 ! takayama 3239: --config print configuration, then exit
! 3240: -q, --quiet, --silent
! 3241: do not print progress messages
1.1 takayama 3242: -d, --debug don't remove temporary files
3243: --recheck update $as_me by reconfiguring in the same conditions
1.5 ! takayama 3244: --file=FILE[:TEMPLATE]
1.4 ohara 3245: instantiate the configuration file FILE
1.1 takayama 3246:
3247: Configuration files:
3248: $config_files
3249:
1.5 ! takayama 3250: Report bugs to the package provider."
1.4 ohara 3251:
1.1 takayama 3252: _ACEOF
1.4 ohara 3253: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.5 ! takayama 3254: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
1.1 takayama 3255: ac_cs_version="\\
3256: config.status
1.5 ! takayama 3257: configured by $0, generated by GNU Autoconf 2.69,
! 3258: with options \\"\$ac_cs_config\\"
1.1 takayama 3259:
1.5 ! takayama 3260: Copyright (C) 2012 Free Software Foundation, Inc.
1.1 takayama 3261: This config.status script is free software; the Free Software Foundation
3262: gives unlimited permission to copy, distribute and modify it."
1.4 ohara 3263:
3264: ac_pwd='$ac_pwd'
3265: srcdir='$srcdir'
3266: test -n "\$AWK" || AWK=awk
1.1 takayama 3267: _ACEOF
3268:
1.4 ohara 3269: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3270: # The default lists apply if the user does not specify any file.
1.1 takayama 3271: ac_need_defaults=:
3272: while test $# != 0
3273: do
3274: case $1 in
1.5 ! takayama 3275: --*=?*)
1.4 ohara 3276: ac_option=`expr "X$1" : 'X\([^=]*\)='`
3277: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
1.2 takayama 3278: ac_shift=:
3279: ;;
1.5 ! takayama 3280: --*=)
! 3281: ac_option=`expr "X$1" : 'X\([^=]*\)='`
! 3282: ac_optarg=
! 3283: ac_shift=:
! 3284: ;;
1.4 ohara 3285: *)
1.2 takayama 3286: ac_option=$1
3287: ac_optarg=$2
3288: ac_shift=shift
1.1 takayama 3289: ;;
3290: esac
3291:
1.2 takayama 3292: case $ac_option in
1.1 takayama 3293: # Handling of the options.
3294: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1.2 takayama 3295: ac_cs_recheck=: ;;
1.4 ohara 3296: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
3297: $as_echo "$ac_cs_version"; exit ;;
1.5 ! takayama 3298: --config | --confi | --conf | --con | --co | --c )
! 3299: $as_echo "$ac_cs_config"; exit ;;
1.4 ohara 3300: --debug | --debu | --deb | --de | --d | -d )
1.1 takayama 3301: debug=: ;;
3302: --file | --fil | --fi | --f )
1.2 takayama 3303: $ac_shift
1.4 ohara 3304: case $ac_optarg in
3305: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.5 ! takayama 3306: '') as_fn_error $? "missing file argument" ;;
1.4 ohara 3307: esac
1.5 ! takayama 3308: as_fn_append CONFIG_FILES " '$ac_optarg'"
1.1 takayama 3309: ac_need_defaults=false;;
1.4 ohara 3310: --he | --h | --help | --hel | -h )
3311: $as_echo "$ac_cs_usage"; exit ;;
1.2 takayama 3312: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3313: | -silent | --silent | --silen | --sile | --sil | --si | --s)
3314: ac_cs_silent=: ;;
1.1 takayama 3315:
3316: # This is an error.
1.5 ! takayama 3317: -*) as_fn_error $? "unrecognized option: \`$1'
! 3318: Try \`$0 --help' for more information." ;;
1.1 takayama 3319:
1.5 ! takayama 3320: *) as_fn_append ac_config_targets " $1"
1.4 ohara 3321: ac_need_defaults=false ;;
1.1 takayama 3322:
3323: esac
3324: shift
3325: done
3326:
1.2 takayama 3327: ac_configure_extra_args=
3328:
3329: if $ac_cs_silent; then
3330: exec 6>/dev/null
3331: ac_configure_extra_args="$ac_configure_extra_args --silent"
3332: fi
3333:
3334: _ACEOF
1.4 ohara 3335: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.2 takayama 3336: if \$ac_cs_recheck; then
1.5 ! takayama 3337: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
1.4 ohara 3338: shift
3339: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3340: CONFIG_SHELL='$SHELL'
3341: export CONFIG_SHELL
3342: exec "\$@"
1.2 takayama 3343: fi
3344:
1.1 takayama 3345: _ACEOF
1.4 ohara 3346: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3347: exec 5>>config.log
3348: {
3349: echo
3350: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3351: ## Running $as_me. ##
3352: _ASBOX
3353: $as_echo "$ac_log"
3354: } >&5
1.1 takayama 3355:
1.4 ohara 3356: _ACEOF
3357: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3358: _ACEOF
1.1 takayama 3359:
1.4 ohara 3360: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 takayama 3361:
1.4 ohara 3362: # Handling of arguments.
1.1 takayama 3363: for ac_config_target in $ac_config_targets
3364: do
1.4 ohara 3365: case $ac_config_target in
3366: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3367:
1.5 ! takayama 3368: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
1.1 takayama 3369: esac
3370: done
3371:
1.4 ohara 3372:
1.1 takayama 3373: # If the user did not use the arguments to specify the items to instantiate,
3374: # then the envvar interface is used. Set only those that are not.
3375: # We use the long form for the default assignment because of an extremely
3376: # bizarre bug on SunOS 4.1.3.
3377: if $ac_need_defaults; then
3378: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3379: fi
3380:
1.2 takayama 3381: # Have a temporary directory for convenience. Make it in the build tree
1.4 ohara 3382: # simply because there is no reason against having it here, and in addition,
1.2 takayama 3383: # creating and moving files from /tmp can sometimes cause problems.
1.4 ohara 3384: # Hook for its removal unless debugging.
3385: # Note that there is a small window in which the directory will not be cleaned:
3386: # after its creation but before its name has been assigned to `$tmp'.
1.1 takayama 3387: $debug ||
3388: {
1.5 ! takayama 3389: tmp= ac_tmp=
1.4 ohara 3390: trap 'exit_status=$?
1.5 ! takayama 3391: : "${ac_tmp:=$tmp}"
! 3392: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
1.4 ohara 3393: ' 0
1.5 ! takayama 3394: trap 'as_fn_exit 1' 1 2 13 15
1.1 takayama 3395: }
3396: # Create a (secure) tmp directory for tmp files.
1.2 takayama 3397:
1.1 takayama 3398: {
1.4 ohara 3399: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
1.5 ! takayama 3400: test -d "$tmp"
1.1 takayama 3401: } ||
3402: {
1.4 ohara 3403: tmp=./conf$$-$RANDOM
3404: (umask 077 && mkdir "$tmp")
1.5 ! takayama 3405: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
! 3406: ac_tmp=$tmp
1.1 takayama 3407:
1.4 ohara 3408: # Set up the scripts for CONFIG_FILES section.
3409: # No need to generate them if there are no CONFIG_FILES.
3410: # This happens for instance with `./config.status config.h'.
3411: if test -n "$CONFIG_FILES"; then
3412:
3413:
1.5 ! takayama 3414: ac_cr=`echo X | tr X '\015'`
! 3415: # On cygwin, bash can eat \r inside `` if the user requested igncr.
! 3416: # But we know of no other shell where ac_cr would be empty at this
! 3417: # point, so we can use a bashism as a fallback.
! 3418: if test "x$ac_cr" = x; then
! 3419: eval ac_cr=\$\'\\r\'
! 3420: fi
1.4 ohara 3421: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3422: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3423: ac_cs_awk_cr='\\r'
3424: else
3425: ac_cs_awk_cr=$ac_cr
3426: fi
3427:
1.5 ! takayama 3428: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
1.1 takayama 3429: _ACEOF
3430:
3431:
1.4 ohara 3432: {
3433: echo "cat >conf$$subs.awk <<_ACEOF" &&
3434: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
3435: echo "_ACEOF"
3436: } >conf$$subs.sh ||
1.5 ! takayama 3437: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
! 3438: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
1.4 ohara 3439: ac_delim='%!_!# '
3440: for ac_last_try in false false false false false :; do
3441: . ./conf$$subs.sh ||
1.5 ! takayama 3442: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.4 ohara 3443:
1.5 ! takayama 3444: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
! 3445: if test $ac_delim_n = $ac_delim_num; then
1.4 ohara 3446: break
3447: elif $ac_last_try; then
1.5 ! takayama 3448: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.4 ohara 3449: else
3450: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3451: fi
3452: done
3453: rm -f conf$$subs.sh
3454:
3455: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.5 ! takayama 3456: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
1.4 ohara 3457: _ACEOF
3458: sed -n '
3459: h
3460: s/^/S["/; s/!.*/"]=/
3461: p
3462: g
3463: s/^[^!]*!//
3464: :repl
3465: t repl
3466: s/'"$ac_delim"'$//
3467: t delim
3468: :nl
3469: h
1.5 ! takayama 3470: s/\(.\{148\}\)..*/\1/
1.4 ohara 3471: t more1
3472: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3473: p
3474: n
3475: b repl
3476: :more1
3477: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3478: p
3479: g
3480: s/.\{148\}//
3481: t nl
3482: :delim
3483: h
1.5 ! takayama 3484: s/\(.\{148\}\)..*/\1/
1.4 ohara 3485: t more2
3486: s/["\\]/\\&/g; s/^/"/; s/$/"/
3487: p
3488: b
3489: :more2
3490: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3491: p
3492: g
3493: s/.\{148\}//
3494: t delim
3495: ' <conf$$subs.awk | sed '
3496: /^[^""]/{
3497: N
3498: s/\n//
3499: }
3500: ' >>$CONFIG_STATUS || ac_write_fail=1
3501: rm -f conf$$subs.awk
3502: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3503: _ACAWK
1.5 ! takayama 3504: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
1.4 ohara 3505: for (key in S) S_is_set[key] = 1
3506: FS = ""
3507:
3508: }
3509: {
3510: line = $ 0
3511: nfields = split(line, field, "@")
3512: substed = 0
3513: len = length(field[1])
3514: for (i = 2; i < nfields; i++) {
3515: key = field[i]
3516: keylen = length(key)
3517: if (S_is_set[key]) {
3518: value = S[key]
3519: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3520: len += length(value) + length(field[++i])
3521: substed = 1
3522: } else
3523: len += 1 + keylen
3524: }
1.1 takayama 3525:
1.4 ohara 3526: print line
3527: }
1.1 takayama 3528:
1.4 ohara 3529: _ACAWK
3530: _ACEOF
3531: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3532: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3533: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
3534: else
3535: cat
1.5 ! takayama 3536: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
! 3537: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
1.1 takayama 3538: _ACEOF
3539:
1.5 ! takayama 3540: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
! 3541: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
1.4 ohara 3542: # trailing colons and then remove the whole line if VPATH becomes empty
3543: # (actually we leave an empty line to preserve line numbers).
3544: if test "x$srcdir" = x.; then
1.5 ! takayama 3545: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
! 3546: h
! 3547: s///
! 3548: s/^/:/
! 3549: s/[ ]*$/:/
! 3550: s/:\$(srcdir):/:/g
! 3551: s/:\${srcdir}:/:/g
! 3552: s/:@srcdir@:/:/g
! 3553: s/^:*//
1.4 ohara 3554: s/:*$//
1.5 ! takayama 3555: x
! 3556: s/\(=[ ]*\).*/\1/
! 3557: G
! 3558: s/\n//
1.4 ohara 3559: s/^[^=]*=[ ]*$//
3560: }'
3561: fi
3562:
3563: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3564: fi # test -n "$CONFIG_FILES"
3565:
3566:
3567: eval set X " :F $CONFIG_FILES "
3568: shift
3569: for ac_tag
3570: do
3571: case $ac_tag in
3572: :[FHLC]) ac_mode=$ac_tag; continue;;
3573: esac
3574: case $ac_mode$ac_tag in
3575: :[FHL]*:*);;
1.5 ! takayama 3576: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
1.4 ohara 3577: :[FH]-) ac_tag=-:-;;
3578: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3579: esac
3580: ac_save_IFS=$IFS
3581: IFS=:
3582: set x $ac_tag
3583: IFS=$ac_save_IFS
3584: shift
3585: ac_file=$1
3586: shift
3587:
3588: case $ac_mode in
3589: :L) ac_source=$1;;
3590: :[FH])
3591: ac_file_inputs=
3592: for ac_f
3593: do
3594: case $ac_f in
1.5 ! takayama 3595: -) ac_f="$ac_tmp/stdin";;
1.4 ohara 3596: *) # Look for the file first in the build tree, then in the source tree
3597: # (if the path is not absolute). The absolute path cannot be DOS-style,
3598: # because $ac_f cannot contain `:'.
3599: test -f "$ac_f" ||
3600: case $ac_f in
3601: [\\/$]*) false;;
3602: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3603: esac ||
1.5 ! takayama 3604: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
1.4 ohara 3605: esac
3606: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
1.5 ! takayama 3607: as_fn_append ac_file_inputs " '$ac_f'"
1.4 ohara 3608: done
3609:
3610: # Let's still pretend it is `configure' which instantiates (i.e., don't
3611: # use $as_me), people would be surprised to read:
3612: # /* config.h. Generated by config.status. */
3613: configure_input='Generated from '`
3614: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
3615: `' by configure.'
3616: if test x"$ac_file" != x-; then
3617: configure_input="$ac_file. $configure_input"
1.5 ! takayama 3618: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
1.4 ohara 3619: $as_echo "$as_me: creating $ac_file" >&6;}
1.1 takayama 3620: fi
1.4 ohara 3621: # Neutralize special characters interpreted by sed in replacement strings.
3622: case $configure_input in #(
3623: *\&* | *\|* | *\\* )
3624: ac_sed_conf_input=`$as_echo "$configure_input" |
3625: sed 's/[\\\\&|]/\\\\&/g'`;; #(
3626: *) ac_sed_conf_input=$configure_input;;
3627: esac
1.1 takayama 3628:
1.4 ohara 3629: case $ac_tag in
1.5 ! takayama 3630: *:-:* | *:-) cat >"$ac_tmp/stdin" \
! 3631: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
1.4 ohara 3632: esac
3633: ;;
1.1 takayama 3634: esac
3635:
1.4 ohara 3636: ac_dir=`$as_dirname -- "$ac_file" ||
1.1 takayama 3637: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1.2 takayama 3638: X"$ac_file" : 'X\(//\)[^/]' \| \
3639: X"$ac_file" : 'X\(//\)$' \| \
1.4 ohara 3640: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
3641: $as_echo X"$ac_file" |
3642: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3643: s//\1/
3644: q
3645: }
3646: /^X\(\/\/\)[^/].*/{
3647: s//\1/
3648: q
3649: }
3650: /^X\(\/\/\)$/{
3651: s//\1/
3652: q
3653: }
3654: /^X\(\/\).*/{
3655: s//\1/
3656: q
3657: }
3658: s/.*/./; q'`
1.5 ! takayama 3659: as_dir="$ac_dir"; as_fn_mkdir_p
1.1 takayama 3660: ac_builddir=.
3661:
1.4 ohara 3662: case "$ac_dir" in
3663: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3664: *)
3665: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
3666: # A ".." for each directory in $ac_dir_suffix.
3667: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3668: case $ac_top_builddir_sub in
3669: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3670: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3671: esac ;;
3672: esac
3673: ac_abs_top_builddir=$ac_pwd
3674: ac_abs_builddir=$ac_pwd$ac_dir_suffix
3675: # for backward compatibility:
3676: ac_top_builddir=$ac_top_build_prefix
1.1 takayama 3677:
3678: case $srcdir in
1.4 ohara 3679: .) # We are building in place.
1.1 takayama 3680: ac_srcdir=.
1.4 ohara 3681: ac_top_srcdir=$ac_top_builddir_sub
3682: ac_abs_top_srcdir=$ac_pwd ;;
3683: [\\/]* | ?:[\\/]* ) # Absolute name.
1.1 takayama 3684: ac_srcdir=$srcdir$ac_dir_suffix;
1.4 ohara 3685: ac_top_srcdir=$srcdir
3686: ac_abs_top_srcdir=$srcdir ;;
3687: *) # Relative name.
3688: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3689: ac_top_srcdir=$ac_top_build_prefix$srcdir
3690: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1.1 takayama 3691: esac
1.4 ohara 3692: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1.2 takayama 3693:
1.1 takayama 3694:
1.4 ohara 3695: case $ac_mode in
3696: :F)
3697: #
3698: # CONFIG_FILE
3699: #
1.1 takayama 3700:
1.4 ohara 3701: _ACEOF
1.1 takayama 3702:
1.4 ohara 3703: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3704: # If the template does not know about datarootdir, expand it.
3705: # FIXME: This hack should be removed a few years after 2.60.
3706: ac_datarootdir_hack=; ac_datarootdir_seen=
3707: ac_sed_dataroot='
3708: /datarootdir/ {
3709: p
3710: q
3711: }
3712: /@datadir@/p
3713: /@docdir@/p
3714: /@infodir@/p
3715: /@localedir@/p
1.5 ! takayama 3716: /@mandir@/p'
1.4 ohara 3717: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
3718: *datarootdir*) ac_datarootdir_seen=yes;;
3719: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
1.5 ! takayama 3720: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
1.4 ohara 3721: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
3722: _ACEOF
3723: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3724: ac_datarootdir_hack='
3725: s&@datadir@&$datadir&g
3726: s&@docdir@&$docdir&g
3727: s&@infodir@&$infodir&g
3728: s&@localedir@&$localedir&g
3729: s&@mandir@&$mandir&g
1.5 ! takayama 3730: s&\\\${datarootdir}&$datarootdir&g' ;;
1.4 ohara 3731: esac
1.1 takayama 3732: _ACEOF
1.4 ohara 3733:
3734: # Neutralize VPATH when `$srcdir' = `.'.
3735: # Shell code in configure.ac might set extrasub.
3736: # FIXME: do we really want to maintain this feature?
3737: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3738: ac_sed_extra="$ac_vpsub
1.1 takayama 3739: $extrasub
3740: _ACEOF
1.4 ohara 3741: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 takayama 3742: :t
3743: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
1.4 ohara 3744: s|@configure_input@|$ac_sed_conf_input|;t t
3745: s&@top_builddir@&$ac_top_builddir_sub&;t t
3746: s&@top_build_prefix@&$ac_top_build_prefix&;t t
3747: s&@srcdir@&$ac_srcdir&;t t
3748: s&@abs_srcdir@&$ac_abs_srcdir&;t t
3749: s&@top_srcdir@&$ac_top_srcdir&;t t
3750: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
3751: s&@builddir@&$ac_builddir&;t t
3752: s&@abs_builddir@&$ac_abs_builddir&;t t
3753: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
3754: $ac_datarootdir_hack
3755: "
1.5 ! takayama 3756: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
! 3757: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.4 ohara 3758:
3759: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
1.5 ! takayama 3760: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
! 3761: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
! 3762: "$ac_tmp/out"`; test -z "$ac_out"; } &&
! 3763: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
! 3764: which seems to be undefined. Please make sure it is defined" >&5
1.4 ohara 3765: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.5 ! takayama 3766: which seems to be undefined. Please make sure it is defined" >&2;}
1.4 ohara 3767:
1.5 ! takayama 3768: rm -f "$ac_tmp/stdin"
1.4 ohara 3769: case $ac_file in
1.5 ! takayama 3770: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
! 3771: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
1.4 ohara 3772: esac \
1.5 ! takayama 3773: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.4 ohara 3774: ;;
3775:
3776:
3777:
3778: esac
1.1 takayama 3779:
1.4 ohara 3780: done # for ac_tag
1.1 takayama 3781:
3782:
1.5 ! takayama 3783: as_fn_exit 0
1.1 takayama 3784: _ACEOF
3785: ac_clean_files=$ac_clean_files_save
3786:
1.4 ohara 3787: test $ac_write_fail = 0 ||
1.5 ! takayama 3788: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
1.4 ohara 3789:
1.1 takayama 3790:
3791: # configure is writing to config.log, and then calls config.status.
3792: # config.status does its own redirection, appending to config.log.
3793: # Unfortunately, on DOS this fails, as config.log is still kept open
3794: # by configure, so config.status won't be able to write to it; its
3795: # output is simply discarded. So we exec the FD to /dev/null,
3796: # effectively closing config.log, so it can be properly (re)opened and
3797: # appended to by config.status. When coming back to configure, we
3798: # need to make the FD available again.
3799: if test "$no_create" != yes; then
3800: ac_cs_success=:
1.2 takayama 3801: ac_config_status_args=
3802: test "$silent" = yes &&
3803: ac_config_status_args="$ac_config_status_args --quiet"
1.1 takayama 3804: exec 5>/dev/null
1.2 takayama 3805: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
1.1 takayama 3806: exec 5>>config.log
3807: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3808: # would make configure fail if this is the last instruction.
1.5 ! takayama 3809: $ac_cs_success || as_fn_exit 1
1.1 takayama 3810: fi
1.4 ohara 3811: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
1.5 ! takayama 3812: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
! 3813: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
1.4 ohara 3814: fi
1.1 takayama 3815:
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