Annotation of embedaddon/tmux/configure, revision 1.1
1.1 ! misho 1: #! /bin/sh
! 2: # Guess values for system-dependent variables and create Makefiles.
! 3: # Generated by GNU Autoconf 2.69 for tmux 2.4.
! 4: #
! 5: #
! 6: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
! 7: #
! 8: #
! 9: # This configure script is free software; the Free Software Foundation
! 10: # gives unlimited permission to copy, distribute and modify it.
! 11: ## -------------------- ##
! 12: ## M4sh Initialization. ##
! 13: ## -------------------- ##
! 14:
! 15: # Be more Bourne compatible
! 16: DUALCASE=1; export DUALCASE # for MKS sh
! 17: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
! 18: emulate sh
! 19: NULLCMD=:
! 20: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
! 21: # is contrary to our usage. Disable this feature.
! 22: alias -g '${1+"$@"}'='"$@"'
! 23: setopt NO_GLOB_SUBST
! 24: else
! 25: case `(set -o) 2>/dev/null` in #(
! 26: *posix*) :
! 27: set -o posix ;; #(
! 28: *) :
! 29: ;;
! 30: esac
! 31: fi
! 32:
! 33:
! 34: as_nl='
! 35: '
! 36: export as_nl
! 37: # Printing a long string crashes Solaris 7 /usr/bin/printf.
! 38: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
! 39: as_echo=$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
! 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
! 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;
! 58: case $arg in #(
! 59: *"$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: }
! 79: fi
! 80:
! 81:
! 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.
! 90: as_myself=
! 91: case $0 in #((
! 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 "$as_dir" && as_dir=.
! 98: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
! 99: done
! 100: IFS=$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
! 111: exit 1
! 112: fi
! 113:
! 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 $as_var || :
! 121: done
! 122: PS1='$ '
! 123: PS2='> '
! 124: PS4='+ '
! 125:
! 126: # NLS nuisances.
! 127: LC_ALL=C
! 128: export LC_ALL
! 129: LANGUAGE=C
! 130: export LANGUAGE
! 131:
! 132: # CDPATH.
! 133: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
! 134:
! 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 $CONFIG_SHELL" >&2
! 156: as_fn_exit 255
! 157: fi
! 158: # We don't want this to propagate to other subprocesses.
! 159: { _as_can_reexec=; unset _as_can_reexec;}
! 160: if test "x$CONFIG_SHELL" = x; then
! 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
! 168: else
! 169: case \`(set -o) 2>/dev/null\` in #(
! 170: *posix*) :
! 171: set -o posix ;; #(
! 172: *) :
! 173: ;;
! 174: esac
! 175: fi
! 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; }
! 182:
! 183: exitcode=0
! 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: test \$(( 1 + 1 )) = 2 || exit 1"
! 200: if (eval "$as_required") 2>/dev/null; then :
! 201: as_have_required=yes
! 202: else
! 203: as_have_required=no
! 204: fi
! 205: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
! 206:
! 207: else
! 208: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 209: as_found=false
! 210: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
! 211: do
! 212: IFS=$as_save_IFS
! 213: test -z "$as_dir" && as_dir=.
! 214: as_found=:
! 215: case $as_dir in #(
! 216: /*)
! 217: for as_base in sh bash ksh sh5; do
! 218: # Try only shells that exist, to save several forks.
! 219: as_shell=$as_dir/$as_base
! 220: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
! 221: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
! 222: CONFIG_SHELL=$as_shell as_have_required=yes
! 223: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
! 224: break 2
! 225: fi
! 226: fi
! 227: done;;
! 228: esac
! 229: as_found=false
! 230: done
! 231: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
! 232: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
! 233: CONFIG_SHELL=$SHELL as_have_required=yes
! 234: fi; }
! 235: IFS=$as_save_IFS
! 236:
! 237:
! 238: if test "x$CONFIG_SHELL" != x; then :
! 239: export CONFIG_SHELL
! 240: # We cannot yet assume a decent shell, so we have to provide a
! 241: # neutralization value for shells without unset; and this also
! 242: # works around shells that cannot unset nonexistent variables.
! 243: # Preserve -v and -x to the replacement shell.
! 244: BASH_ENV=/dev/null
! 245: ENV=/dev/null
! 246: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
! 247: case $- in # ((((
! 248: *v*x* | *x*v* ) as_opts=-vx ;;
! 249: *v* ) as_opts=-v ;;
! 250: *x* ) as_opts=-x ;;
! 251: * ) as_opts= ;;
! 252: esac
! 253: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
! 254: # Admittedly, this is quite paranoid, since all the known shells bail
! 255: # out after a failed `exec'.
! 256: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
! 257: exit 255
! 258: fi
! 259:
! 260: if test x$as_have_required = xno; then :
! 261: $as_echo "$0: This script requires a shell more modern than all"
! 262: $as_echo "$0: the shells that I found on your system."
! 263: if test x${ZSH_VERSION+set} = xset ; then
! 264: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
! 265: $as_echo "$0: be upgraded to zsh 4.3.4 or later."
! 266: else
! 267: $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
! 268: $0: including any error possibly output before this
! 269: $0: message. Then install a modern shell, or manually run
! 270: $0: the script under such a shell if you do have one."
! 271: fi
! 272: exit 1
! 273: fi
! 274: fi
! 275: fi
! 276: SHELL=${CONFIG_SHELL-/bin/sh}
! 277: export SHELL
! 278: # Unset more variables known to interfere with behavior of common tools.
! 279: CLICOLOR_FORCE= GREP_OPTIONS=
! 280: unset CLICOLOR_FORCE GREP_OPTIONS
! 281:
! 282: ## --------------------- ##
! 283: ## M4sh Shell Functions. ##
! 284: ## --------------------- ##
! 285: # as_fn_unset VAR
! 286: # ---------------
! 287: # Portably unset VAR.
! 288: as_fn_unset ()
! 289: {
! 290: { eval $1=; unset $1;}
! 291: }
! 292: as_unset=as_fn_unset
! 293:
! 294: # as_fn_set_status STATUS
! 295: # -----------------------
! 296: # Set $? to STATUS, without forking.
! 297: as_fn_set_status ()
! 298: {
! 299: return $1
! 300: } # as_fn_set_status
! 301:
! 302: # as_fn_exit STATUS
! 303: # -----------------
! 304: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
! 305: as_fn_exit ()
! 306: {
! 307: set +e
! 308: as_fn_set_status $1
! 309: exit $1
! 310: } # as_fn_exit
! 311:
! 312: # as_fn_mkdir_p
! 313: # -------------
! 314: # Create "$as_dir" as a directory, including parents if necessary.
! 315: as_fn_mkdir_p ()
! 316: {
! 317:
! 318: case $as_dir in #(
! 319: -*) as_dir=./$as_dir;;
! 320: esac
! 321: test -d "$as_dir" || eval $as_mkdir_p || {
! 322: as_dirs=
! 323: while :; do
! 324: case $as_dir in #(
! 325: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
! 326: *) as_qdir=$as_dir;;
! 327: esac
! 328: as_dirs="'$as_qdir' $as_dirs"
! 329: as_dir=`$as_dirname -- "$as_dir" ||
! 330: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
! 331: X"$as_dir" : 'X\(//\)[^/]' \| \
! 332: X"$as_dir" : 'X\(//\)$' \| \
! 333: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
! 334: $as_echo X"$as_dir" |
! 335: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
! 336: s//\1/
! 337: q
! 338: }
! 339: /^X\(\/\/\)[^/].*/{
! 340: s//\1/
! 341: q
! 342: }
! 343: /^X\(\/\/\)$/{
! 344: s//\1/
! 345: q
! 346: }
! 347: /^X\(\/\).*/{
! 348: s//\1/
! 349: q
! 350: }
! 351: s/.*/./; q'`
! 352: test -d "$as_dir" && break
! 353: done
! 354: test -z "$as_dirs" || eval "mkdir $as_dirs"
! 355: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
! 356:
! 357:
! 358: } # as_fn_mkdir_p
! 359:
! 360: # as_fn_executable_p FILE
! 361: # -----------------------
! 362: # Test if FILE is an executable regular file.
! 363: as_fn_executable_p ()
! 364: {
! 365: test -f "$1" && test -x "$1"
! 366: } # as_fn_executable_p
! 367: # as_fn_append VAR VALUE
! 368: # ----------------------
! 369: # Append the text in VALUE to the end of the definition contained in VAR. Take
! 370: # advantage of any shell optimizations that allow amortized linear growth over
! 371: # repeated appends, instead of the typical quadratic growth present in naive
! 372: # implementations.
! 373: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
! 374: eval 'as_fn_append ()
! 375: {
! 376: eval $1+=\$2
! 377: }'
! 378: else
! 379: as_fn_append ()
! 380: {
! 381: eval $1=\$$1\$2
! 382: }
! 383: fi # as_fn_append
! 384:
! 385: # as_fn_arith ARG...
! 386: # ------------------
! 387: # Perform arithmetic evaluation on the ARGs, and store the result in the
! 388: # global $as_val. Take advantage of shells that can avoid forks. The arguments
! 389: # must be portable across $(()) and expr.
! 390: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
! 391: eval 'as_fn_arith ()
! 392: {
! 393: as_val=$(( $* ))
! 394: }'
! 395: else
! 396: as_fn_arith ()
! 397: {
! 398: as_val=`expr "$@" || test $? -eq 1`
! 399: }
! 400: fi # as_fn_arith
! 401:
! 402:
! 403: # as_fn_error STATUS ERROR [LINENO LOG_FD]
! 404: # ----------------------------------------
! 405: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
! 406: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
! 407: # script with STATUS, using 1 if that was 0.
! 408: as_fn_error ()
! 409: {
! 410: as_status=$1; test $as_status -eq 0 && as_status=1
! 411: if test "$4"; then
! 412: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 413: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
! 414: fi
! 415: $as_echo "$as_me: error: $2" >&2
! 416: as_fn_exit $as_status
! 417: } # as_fn_error
! 418:
! 419: if expr a : '\(a\)' >/dev/null 2>&1 &&
! 420: test "X`expr 00001 : '.*\(...\)'`" = X001; then
! 421: as_expr=expr
! 422: else
! 423: as_expr=false
! 424: fi
! 425:
! 426: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
! 427: as_basename=basename
! 428: else
! 429: as_basename=false
! 430: fi
! 431:
! 432: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
! 433: as_dirname=dirname
! 434: else
! 435: as_dirname=false
! 436: fi
! 437:
! 438: as_me=`$as_basename -- "$0" ||
! 439: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
! 440: X"$0" : 'X\(//\)$' \| \
! 441: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
! 442: $as_echo X/"$0" |
! 443: sed '/^.*\/\([^/][^/]*\)\/*$/{
! 444: s//\1/
! 445: q
! 446: }
! 447: /^X\/\(\/\/\)$/{
! 448: s//\1/
! 449: q
! 450: }
! 451: /^X\/\(\/\).*/{
! 452: s//\1/
! 453: q
! 454: }
! 455: s/.*/./; q'`
! 456:
! 457: # Avoid depending upon Character Ranges.
! 458: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
! 459: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
! 460: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
! 461: as_cr_digits='0123456789'
! 462: as_cr_alnum=$as_cr_Letters$as_cr_digits
! 463:
! 464:
! 465: as_lineno_1=$LINENO as_lineno_1a=$LINENO
! 466: as_lineno_2=$LINENO as_lineno_2a=$LINENO
! 467: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
! 468: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
! 469: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
! 470: sed -n '
! 471: p
! 472: /[$]LINENO/=
! 473: ' <$as_myself |
! 474: sed '
! 475: s/[$]LINENO.*/&-/
! 476: t lineno
! 477: b
! 478: :lineno
! 479: N
! 480: :loop
! 481: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
! 482: t loop
! 483: s/-\n.*//
! 484: ' >$as_me.lineno &&
! 485: chmod +x "$as_me.lineno" ||
! 486: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
! 487:
! 488: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
! 489: # already done that, so ensure we don't try to do so again and fall
! 490: # in an infinite loop. This has already happened in practice.
! 491: _as_can_reexec=no; export _as_can_reexec
! 492: # Don't try to exec as it changes $[0], causing all sort of problems
! 493: # (the dirname of $[0] is not the place where we might find the
! 494: # original and so on. Autoconf is especially sensitive to this).
! 495: . "./$as_me.lineno"
! 496: # Exit status is that of the last command.
! 497: exit
! 498: }
! 499:
! 500: ECHO_C= ECHO_N= ECHO_T=
! 501: case `echo -n x` in #(((((
! 502: -n*)
! 503: case `echo 'xy\c'` in
! 504: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
! 505: xy) ECHO_C='\c';;
! 506: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
! 507: ECHO_T=' ';;
! 508: esac;;
! 509: *)
! 510: ECHO_N='-n';;
! 511: esac
! 512:
! 513: rm -f conf$$ conf$$.exe conf$$.file
! 514: if test -d conf$$.dir; then
! 515: rm -f conf$$.dir/conf$$.file
! 516: else
! 517: rm -f conf$$.dir
! 518: mkdir conf$$.dir 2>/dev/null
! 519: fi
! 520: if (echo >conf$$.file) 2>/dev/null; then
! 521: if ln -s conf$$.file conf$$ 2>/dev/null; then
! 522: as_ln_s='ln -s'
! 523: # ... but there are two gotchas:
! 524: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
! 525: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
! 526: # In both cases, we have to default to `cp -pR'.
! 527: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
! 528: as_ln_s='cp -pR'
! 529: elif ln conf$$.file conf$$ 2>/dev/null; then
! 530: as_ln_s=ln
! 531: else
! 532: as_ln_s='cp -pR'
! 533: fi
! 534: else
! 535: as_ln_s='cp -pR'
! 536: fi
! 537: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
! 538: rmdir conf$$.dir 2>/dev/null
! 539:
! 540: if mkdir -p . 2>/dev/null; then
! 541: as_mkdir_p='mkdir -p "$as_dir"'
! 542: else
! 543: test -d ./-p && rmdir ./-p
! 544: as_mkdir_p=false
! 545: fi
! 546:
! 547: as_test_x='test -x'
! 548: as_executable_p=as_fn_executable_p
! 549:
! 550: # Sed expression to map a string onto a valid CPP name.
! 551: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
! 552:
! 553: # Sed expression to map a string onto a valid variable name.
! 554: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
! 555:
! 556:
! 557: test -n "$DJDIR" || exec 7<&0 </dev/null
! 558: exec 6>&1
! 559:
! 560: # Name of the host.
! 561: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
! 562: # so uname gets run too.
! 563: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
! 564:
! 565: #
! 566: # Initializations.
! 567: #
! 568: ac_default_prefix=/usr/local
! 569: ac_clean_files=
! 570: ac_config_libobj_dir=.
! 571: LIBOBJS=
! 572: cross_compiling=no
! 573: subdirs=
! 574: MFLAGS=
! 575: MAKEFLAGS=
! 576:
! 577: # Identity of this package.
! 578: PACKAGE_NAME='tmux'
! 579: PACKAGE_TARNAME='tmux'
! 580: PACKAGE_VERSION='2.4'
! 581: PACKAGE_STRING='tmux 2.4'
! 582: PACKAGE_BUGREPORT=''
! 583: PACKAGE_URL=''
! 584:
! 585: ac_config_libobj_dir=compat
! 586: # Factoring default headers for most tests.
! 587: ac_includes_default="\
! 588: #include <stdio.h>
! 589: #ifdef HAVE_SYS_TYPES_H
! 590: # include <sys/types.h>
! 591: #endif
! 592: #ifdef HAVE_SYS_STAT_H
! 593: # include <sys/stat.h>
! 594: #endif
! 595: #ifdef STDC_HEADERS
! 596: # include <stdlib.h>
! 597: # include <stddef.h>
! 598: #else
! 599: # ifdef HAVE_STDLIB_H
! 600: # include <stdlib.h>
! 601: # endif
! 602: #endif
! 603: #ifdef HAVE_STRING_H
! 604: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
! 605: # include <memory.h>
! 606: # endif
! 607: # include <string.h>
! 608: #endif
! 609: #ifdef HAVE_STRINGS_H
! 610: # include <strings.h>
! 611: #endif
! 612: #ifdef HAVE_INTTYPES_H
! 613: # include <inttypes.h>
! 614: #endif
! 615: #ifdef HAVE_STDINT_H
! 616: # include <stdint.h>
! 617: #endif
! 618: #ifdef HAVE_UNISTD_H
! 619: # include <unistd.h>
! 620: #endif"
! 621:
! 622: ac_subst_vars='am__EXEEXT_FALSE
! 623: am__EXEEXT_TRUE
! 624: LTLIBOBJS
! 625: AM_LDFLAGS
! 626: AM_CFLAGS
! 627: AM_CPPFLAGS
! 628: IS_UNKNOWN_FALSE
! 629: IS_UNKNOWN_TRUE
! 630: IS_HPUX_FALSE
! 631: IS_HPUX_TRUE
! 632: IS_SUNOS_FALSE
! 633: IS_SUNOS_TRUE
! 634: IS_OPENBSD_FALSE
! 635: IS_OPENBSD_TRUE
! 636: IS_NETBSD_FALSE
! 637: IS_NETBSD_TRUE
! 638: IS_FREEBSD_FALSE
! 639: IS_FREEBSD_TRUE
! 640: IS_LINUX_FALSE
! 641: IS_LINUX_TRUE
! 642: IS_DRAGONFLY_FALSE
! 643: IS_DRAGONFLY_TRUE
! 644: IS_DARWIN_FALSE
! 645: IS_DARWIN_TRUE
! 646: IS_AIX_FALSE
! 647: IS_AIX_TRUE
! 648: PLATFORM
! 649: MANFORMAT
! 650: NEED_FORKPTY_FALSE
! 651: NEED_FORKPTY_TRUE
! 652: XOPEN_DEFINES
! 653: HAVE_UTF8PROC_FALSE
! 654: HAVE_UTF8PROC_TRUE
! 655: LIBNCURSES_LIBS
! 656: LIBNCURSES_CFLAGS
! 657: LIBTINFO_LIBS
! 658: LIBTINFO_CFLAGS
! 659: LIBEVENT_LIBS
! 660: LIBEVENT_CFLAGS
! 661: LIBOBJS
! 662: IS_SUNCC_FALSE
! 663: IS_SUNCC_TRUE
! 664: IS_GCC_FALSE
! 665: IS_GCC_TRUE
! 666: IS_DEBUG_FALSE
! 667: IS_DEBUG_TRUE
! 668: PKG_CONFIG_LIBDIR
! 669: PKG_CONFIG_PATH
! 670: PKG_CONFIG
! 671: EGREP
! 672: GREP
! 673: CPP
! 674: am__fastdepCC_FALSE
! 675: am__fastdepCC_TRUE
! 676: CCDEPMODE
! 677: am__nodep
! 678: AMDEPBACKSLASH
! 679: AMDEP_FALSE
! 680: AMDEP_TRUE
! 681: am__quote
! 682: am__include
! 683: DEPDIR
! 684: OBJEXT
! 685: EXEEXT
! 686: ac_ct_CC
! 687: CPPFLAGS
! 688: LDFLAGS
! 689: CFLAGS
! 690: CC
! 691: host_os
! 692: host_vendor
! 693: host_cpu
! 694: host
! 695: build_os
! 696: build_vendor
! 697: build_cpu
! 698: build
! 699: AM_BACKSLASH
! 700: AM_DEFAULT_VERBOSITY
! 701: AM_DEFAULT_V
! 702: AM_V
! 703: am__untar
! 704: am__tar
! 705: AMTAR
! 706: am__leading_dot
! 707: SET_MAKE
! 708: AWK
! 709: mkdir_p
! 710: MKDIR_P
! 711: INSTALL_STRIP_PROGRAM
! 712: STRIP
! 713: install_sh
! 714: MAKEINFO
! 715: AUTOHEADER
! 716: AUTOMAKE
! 717: AUTOCONF
! 718: ACLOCAL
! 719: VERSION
! 720: PACKAGE
! 721: CYGPATH_W
! 722: am__isrc
! 723: INSTALL_DATA
! 724: INSTALL_SCRIPT
! 725: INSTALL_PROGRAM
! 726: target_alias
! 727: host_alias
! 728: build_alias
! 729: LIBS
! 730: ECHO_T
! 731: ECHO_N
! 732: ECHO_C
! 733: DEFS
! 734: mandir
! 735: localedir
! 736: libdir
! 737: psdir
! 738: pdfdir
! 739: dvidir
! 740: htmldir
! 741: infodir
! 742: docdir
! 743: oldincludedir
! 744: includedir
! 745: localstatedir
! 746: sharedstatedir
! 747: sysconfdir
! 748: datadir
! 749: datarootdir
! 750: libexecdir
! 751: sbindir
! 752: bindir
! 753: program_transform_name
! 754: prefix
! 755: exec_prefix
! 756: PACKAGE_URL
! 757: PACKAGE_BUGREPORT
! 758: PACKAGE_STRING
! 759: PACKAGE_VERSION
! 760: PACKAGE_TARNAME
! 761: PACKAGE_NAME
! 762: PATH_SEPARATOR
! 763: SHELL'
! 764: ac_subst_files=''
! 765: ac_user_opts='
! 766: enable_option_checking
! 767: enable_silent_rules
! 768: enable_dependency_tracking
! 769: enable_debug
! 770: enable_static
! 771: enable_utempter
! 772: enable_utf8proc
! 773: '
! 774: ac_precious_vars='build_alias
! 775: host_alias
! 776: target_alias
! 777: CC
! 778: CFLAGS
! 779: LDFLAGS
! 780: LIBS
! 781: CPPFLAGS
! 782: CPP
! 783: PKG_CONFIG
! 784: PKG_CONFIG_PATH
! 785: PKG_CONFIG_LIBDIR
! 786: LIBEVENT_CFLAGS
! 787: LIBEVENT_LIBS
! 788: LIBTINFO_CFLAGS
! 789: LIBTINFO_LIBS
! 790: LIBNCURSES_CFLAGS
! 791: LIBNCURSES_LIBS'
! 792:
! 793:
! 794: # Initialize some variables set by options.
! 795: ac_init_help=
! 796: ac_init_version=false
! 797: ac_unrecognized_opts=
! 798: ac_unrecognized_sep=
! 799: # The variables have the same names as the options, with
! 800: # dashes changed to underlines.
! 801: cache_file=/dev/null
! 802: exec_prefix=NONE
! 803: no_create=
! 804: no_recursion=
! 805: prefix=NONE
! 806: program_prefix=NONE
! 807: program_suffix=NONE
! 808: program_transform_name=s,x,x,
! 809: silent=
! 810: site=
! 811: srcdir=
! 812: verbose=
! 813: x_includes=NONE
! 814: x_libraries=NONE
! 815:
! 816: # Installation directory options.
! 817: # These are left unexpanded so users can "make install exec_prefix=/foo"
! 818: # and all the variables that are supposed to be based on exec_prefix
! 819: # by default will actually change.
! 820: # Use braces instead of parens because sh, perl, etc. also accept them.
! 821: # (The list follows the same order as the GNU Coding Standards.)
! 822: bindir='${exec_prefix}/bin'
! 823: sbindir='${exec_prefix}/sbin'
! 824: libexecdir='${exec_prefix}/libexec'
! 825: datarootdir='${prefix}/share'
! 826: datadir='${datarootdir}'
! 827: sysconfdir='${prefix}/etc'
! 828: sharedstatedir='${prefix}/com'
! 829: localstatedir='${prefix}/var'
! 830: includedir='${prefix}/include'
! 831: oldincludedir='/usr/include'
! 832: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
! 833: infodir='${datarootdir}/info'
! 834: htmldir='${docdir}'
! 835: dvidir='${docdir}'
! 836: pdfdir='${docdir}'
! 837: psdir='${docdir}'
! 838: libdir='${exec_prefix}/lib'
! 839: localedir='${datarootdir}/locale'
! 840: mandir='${datarootdir}/man'
! 841:
! 842: ac_prev=
! 843: ac_dashdash=
! 844: for ac_option
! 845: do
! 846: # If the previous option needs an argument, assign it.
! 847: if test -n "$ac_prev"; then
! 848: eval $ac_prev=\$ac_option
! 849: ac_prev=
! 850: continue
! 851: fi
! 852:
! 853: case $ac_option in
! 854: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
! 855: *=) ac_optarg= ;;
! 856: *) ac_optarg=yes ;;
! 857: esac
! 858:
! 859: # Accept the important Cygnus configure options, so we can diagnose typos.
! 860:
! 861: case $ac_dashdash$ac_option in
! 862: --)
! 863: ac_dashdash=yes ;;
! 864:
! 865: -bindir | --bindir | --bindi | --bind | --bin | --bi)
! 866: ac_prev=bindir ;;
! 867: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
! 868: bindir=$ac_optarg ;;
! 869:
! 870: -build | --build | --buil | --bui | --bu)
! 871: ac_prev=build_alias ;;
! 872: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
! 873: build_alias=$ac_optarg ;;
! 874:
! 875: -cache-file | --cache-file | --cache-fil | --cache-fi \
! 876: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
! 877: ac_prev=cache_file ;;
! 878: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
! 879: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
! 880: cache_file=$ac_optarg ;;
! 881:
! 882: --config-cache | -C)
! 883: cache_file=config.cache ;;
! 884:
! 885: -datadir | --datadir | --datadi | --datad)
! 886: ac_prev=datadir ;;
! 887: -datadir=* | --datadir=* | --datadi=* | --datad=*)
! 888: datadir=$ac_optarg ;;
! 889:
! 890: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
! 891: | --dataroo | --dataro | --datar)
! 892: ac_prev=datarootdir ;;
! 893: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
! 894: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
! 895: datarootdir=$ac_optarg ;;
! 896:
! 897: -disable-* | --disable-*)
! 898: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
! 899: # Reject names that are not valid shell variable names.
! 900: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
! 901: as_fn_error $? "invalid feature name: $ac_useropt"
! 902: ac_useropt_orig=$ac_useropt
! 903: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
! 904: case $ac_user_opts in
! 905: *"
! 906: "enable_$ac_useropt"
! 907: "*) ;;
! 908: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
! 909: ac_unrecognized_sep=', ';;
! 910: esac
! 911: eval enable_$ac_useropt=no ;;
! 912:
! 913: -docdir | --docdir | --docdi | --doc | --do)
! 914: ac_prev=docdir ;;
! 915: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
! 916: docdir=$ac_optarg ;;
! 917:
! 918: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
! 919: ac_prev=dvidir ;;
! 920: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
! 921: dvidir=$ac_optarg ;;
! 922:
! 923: -enable-* | --enable-*)
! 924: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
! 925: # Reject names that are not valid shell variable names.
! 926: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
! 927: as_fn_error $? "invalid feature name: $ac_useropt"
! 928: ac_useropt_orig=$ac_useropt
! 929: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
! 930: case $ac_user_opts in
! 931: *"
! 932: "enable_$ac_useropt"
! 933: "*) ;;
! 934: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
! 935: ac_unrecognized_sep=', ';;
! 936: esac
! 937: eval enable_$ac_useropt=\$ac_optarg ;;
! 938:
! 939: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
! 940: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
! 941: | --exec | --exe | --ex)
! 942: ac_prev=exec_prefix ;;
! 943: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
! 944: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
! 945: | --exec=* | --exe=* | --ex=*)
! 946: exec_prefix=$ac_optarg ;;
! 947:
! 948: -gas | --gas | --ga | --g)
! 949: # Obsolete; use --with-gas.
! 950: with_gas=yes ;;
! 951:
! 952: -help | --help | --hel | --he | -h)
! 953: ac_init_help=long ;;
! 954: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
! 955: ac_init_help=recursive ;;
! 956: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
! 957: ac_init_help=short ;;
! 958:
! 959: -host | --host | --hos | --ho)
! 960: ac_prev=host_alias ;;
! 961: -host=* | --host=* | --hos=* | --ho=*)
! 962: host_alias=$ac_optarg ;;
! 963:
! 964: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
! 965: ac_prev=htmldir ;;
! 966: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
! 967: | --ht=*)
! 968: htmldir=$ac_optarg ;;
! 969:
! 970: -includedir | --includedir | --includedi | --included | --include \
! 971: | --includ | --inclu | --incl | --inc)
! 972: ac_prev=includedir ;;
! 973: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
! 974: | --includ=* | --inclu=* | --incl=* | --inc=*)
! 975: includedir=$ac_optarg ;;
! 976:
! 977: -infodir | --infodir | --infodi | --infod | --info | --inf)
! 978: ac_prev=infodir ;;
! 979: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
! 980: infodir=$ac_optarg ;;
! 981:
! 982: -libdir | --libdir | --libdi | --libd)
! 983: ac_prev=libdir ;;
! 984: -libdir=* | --libdir=* | --libdi=* | --libd=*)
! 985: libdir=$ac_optarg ;;
! 986:
! 987: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
! 988: | --libexe | --libex | --libe)
! 989: ac_prev=libexecdir ;;
! 990: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
! 991: | --libexe=* | --libex=* | --libe=*)
! 992: libexecdir=$ac_optarg ;;
! 993:
! 994: -localedir | --localedir | --localedi | --localed | --locale)
! 995: ac_prev=localedir ;;
! 996: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
! 997: localedir=$ac_optarg ;;
! 998:
! 999: -localstatedir | --localstatedir | --localstatedi | --localstated \
! 1000: | --localstate | --localstat | --localsta | --localst | --locals)
! 1001: ac_prev=localstatedir ;;
! 1002: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
! 1003: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
! 1004: localstatedir=$ac_optarg ;;
! 1005:
! 1006: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
! 1007: ac_prev=mandir ;;
! 1008: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
! 1009: mandir=$ac_optarg ;;
! 1010:
! 1011: -nfp | --nfp | --nf)
! 1012: # Obsolete; use --without-fp.
! 1013: with_fp=no ;;
! 1014:
! 1015: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
! 1016: | --no-cr | --no-c | -n)
! 1017: no_create=yes ;;
! 1018:
! 1019: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
! 1020: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
! 1021: no_recursion=yes ;;
! 1022:
! 1023: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
! 1024: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
! 1025: | --oldin | --oldi | --old | --ol | --o)
! 1026: ac_prev=oldincludedir ;;
! 1027: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
! 1028: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
! 1029: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
! 1030: oldincludedir=$ac_optarg ;;
! 1031:
! 1032: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
! 1033: ac_prev=prefix ;;
! 1034: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
! 1035: prefix=$ac_optarg ;;
! 1036:
! 1037: -program-prefix | --program-prefix | --program-prefi | --program-pref \
! 1038: | --program-pre | --program-pr | --program-p)
! 1039: ac_prev=program_prefix ;;
! 1040: -program-prefix=* | --program-prefix=* | --program-prefi=* \
! 1041: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
! 1042: program_prefix=$ac_optarg ;;
! 1043:
! 1044: -program-suffix | --program-suffix | --program-suffi | --program-suff \
! 1045: | --program-suf | --program-su | --program-s)
! 1046: ac_prev=program_suffix ;;
! 1047: -program-suffix=* | --program-suffix=* | --program-suffi=* \
! 1048: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
! 1049: program_suffix=$ac_optarg ;;
! 1050:
! 1051: -program-transform-name | --program-transform-name \
! 1052: | --program-transform-nam | --program-transform-na \
! 1053: | --program-transform-n | --program-transform- \
! 1054: | --program-transform | --program-transfor \
! 1055: | --program-transfo | --program-transf \
! 1056: | --program-trans | --program-tran \
! 1057: | --progr-tra | --program-tr | --program-t)
! 1058: ac_prev=program_transform_name ;;
! 1059: -program-transform-name=* | --program-transform-name=* \
! 1060: | --program-transform-nam=* | --program-transform-na=* \
! 1061: | --program-transform-n=* | --program-transform-=* \
! 1062: | --program-transform=* | --program-transfor=* \
! 1063: | --program-transfo=* | --program-transf=* \
! 1064: | --program-trans=* | --program-tran=* \
! 1065: | --progr-tra=* | --program-tr=* | --program-t=*)
! 1066: program_transform_name=$ac_optarg ;;
! 1067:
! 1068: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
! 1069: ac_prev=pdfdir ;;
! 1070: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
! 1071: pdfdir=$ac_optarg ;;
! 1072:
! 1073: -psdir | --psdir | --psdi | --psd | --ps)
! 1074: ac_prev=psdir ;;
! 1075: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
! 1076: psdir=$ac_optarg ;;
! 1077:
! 1078: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
! 1079: | -silent | --silent | --silen | --sile | --sil)
! 1080: silent=yes ;;
! 1081:
! 1082: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
! 1083: ac_prev=sbindir ;;
! 1084: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
! 1085: | --sbi=* | --sb=*)
! 1086: sbindir=$ac_optarg ;;
! 1087:
! 1088: -sharedstatedir | --sharedstatedir | --sharedstatedi \
! 1089: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
! 1090: | --sharedst | --shareds | --shared | --share | --shar \
! 1091: | --sha | --sh)
! 1092: ac_prev=sharedstatedir ;;
! 1093: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
! 1094: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
! 1095: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
! 1096: | --sha=* | --sh=*)
! 1097: sharedstatedir=$ac_optarg ;;
! 1098:
! 1099: -site | --site | --sit)
! 1100: ac_prev=site ;;
! 1101: -site=* | --site=* | --sit=*)
! 1102: site=$ac_optarg ;;
! 1103:
! 1104: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
! 1105: ac_prev=srcdir ;;
! 1106: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
! 1107: srcdir=$ac_optarg ;;
! 1108:
! 1109: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
! 1110: | --syscon | --sysco | --sysc | --sys | --sy)
! 1111: ac_prev=sysconfdir ;;
! 1112: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
! 1113: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
! 1114: sysconfdir=$ac_optarg ;;
! 1115:
! 1116: -target | --target | --targe | --targ | --tar | --ta | --t)
! 1117: ac_prev=target_alias ;;
! 1118: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
! 1119: target_alias=$ac_optarg ;;
! 1120:
! 1121: -v | -verbose | --verbose | --verbos | --verbo | --verb)
! 1122: verbose=yes ;;
! 1123:
! 1124: -version | --version | --versio | --versi | --vers | -V)
! 1125: ac_init_version=: ;;
! 1126:
! 1127: -with-* | --with-*)
! 1128: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
! 1129: # Reject names that are not valid shell variable names.
! 1130: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
! 1131: as_fn_error $? "invalid package name: $ac_useropt"
! 1132: ac_useropt_orig=$ac_useropt
! 1133: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
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! 1136: "with_$ac_useropt"
! 1137: "*) ;;
! 1138: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
! 1139: ac_unrecognized_sep=', ';;
! 1140: esac
! 1141: eval with_$ac_useropt=\$ac_optarg ;;
! 1142:
! 1143: -without-* | --without-*)
! 1144: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
! 1145: # Reject names that are not valid shell variable names.
! 1146: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
! 1147: as_fn_error $? "invalid package name: $ac_useropt"
! 1148: ac_useropt_orig=$ac_useropt
! 1149: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
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! 1152: "with_$ac_useropt"
! 1153: "*) ;;
! 1154: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
! 1155: ac_unrecognized_sep=', ';;
! 1156: esac
! 1157: eval with_$ac_useropt=no ;;
! 1158:
! 1159: --x)
! 1160: # Obsolete; use --with-x.
! 1161: with_x=yes ;;
! 1162:
! 1163: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
! 1164: | --x-incl | --x-inc | --x-in | --x-i)
! 1165: ac_prev=x_includes ;;
! 1166: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
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! 1168: x_includes=$ac_optarg ;;
! 1169:
! 1170: -x-libraries | --x-libraries | --x-librarie | --x-librari \
! 1171: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
! 1172: ac_prev=x_libraries ;;
! 1173: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
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! 1175: x_libraries=$ac_optarg ;;
! 1176:
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! 1178: Try \`$0 --help' for more information"
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! 1180:
! 1181: *=*)
! 1182: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
! 1183: # Reject names that are not valid shell variable names.
! 1184: case $ac_envvar in #(
! 1185: '' | [0-9]* | *[!_$as_cr_alnum]* )
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! 1188: eval $ac_envvar=\$ac_optarg
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! 1190:
! 1191: *)
! 1192: # FIXME: should be removed in autoconf 3.0.
! 1193: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
! 1194: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
! 1195: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
! 1196: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
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! 1198:
! 1199: esac
! 1200: done
! 1201:
! 1202: if test -n "$ac_prev"; then
! 1203: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
! 1204: as_fn_error $? "missing argument to $ac_option"
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! 1206:
! 1207: if test -n "$ac_unrecognized_opts"; then
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! 1211: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
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! 1215: # Check all directory arguments for consistency.
! 1216: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
! 1217: datadir sysconfdir sharedstatedir localstatedir includedir \
! 1218: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
! 1219: libdir localedir mandir
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! 1222: # Remove trailing slashes.
! 1223: case $ac_val in
! 1224: */ )
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! 1233: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
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! 1235:
! 1236: # There might be people who depend on the old broken behavior: `$host'
! 1237: # used to hold the argument of --host etc.
! 1238: # FIXME: To remove some day.
! 1239: build=$build_alias
! 1240: host=$host_alias
! 1241: target=$target_alias
! 1242:
! 1243: # FIXME: To remove some day.
! 1244: if test "x$host_alias" != x; then
! 1245: if test "x$build_alias" = x; then
! 1246: cross_compiling=maybe
! 1247: elif test "x$build_alias" != "x$host_alias"; then
! 1248: cross_compiling=yes
! 1249: fi
! 1250: fi
! 1251:
! 1252: ac_tool_prefix=
! 1253: test -n "$host_alias" && ac_tool_prefix=$host_alias-
! 1254:
! 1255: test "$silent" = yes && exec 6>/dev/null
! 1256:
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! 1258: ac_pwd=`pwd` && test -n "$ac_pwd" &&
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! 1263: as_fn_error $? "pwd does not report name of working directory"
! 1264:
! 1265:
! 1266: # Find the source files, if location was not specified.
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! 1268: ac_srcdir_defaulted=yes
! 1269: # Try the directory containing this script, then the parent directory.
! 1270: ac_confdir=`$as_dirname -- "$as_myself" ||
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! 1273: X"$as_myself" : 'X\(//\)$' \| \
! 1274: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
! 1275: $as_echo X"$as_myself" |
! 1276: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
! 1277: s//\1/
! 1278: q
! 1279: }
! 1280: /^X\(\/\/\)[^/].*/{
! 1281: s//\1/
! 1282: q
! 1283: }
! 1284: /^X\(\/\/\)$/{
! 1285: s//\1/
! 1286: q
! 1287: }
! 1288: /^X\(\/\).*/{
! 1289: s//\1/
! 1290: q
! 1291: }
! 1292: s/.*/./; q'`
! 1293: srcdir=$ac_confdir
! 1294: if test ! -r "$srcdir/$ac_unique_file"; then
! 1295: srcdir=..
! 1296: fi
! 1297: else
! 1298: ac_srcdir_defaulted=no
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! 1300: if test ! -r "$srcdir/$ac_unique_file"; then
! 1301: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
! 1302: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
! 1303: fi
! 1304: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
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! 1306: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
! 1307: pwd)`
! 1308: # When building in place, set srcdir=.
! 1309: if test "$ac_abs_confdir" = "$ac_pwd"; then
! 1310: srcdir=.
! 1311: fi
! 1312: # Remove unnecessary trailing slashes from srcdir.
! 1313: # Double slashes in file names in object file debugging info
! 1314: # mess up M-x gdb in Emacs.
! 1315: case $srcdir in
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! 1317: esac
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! 1319: eval ac_env_${ac_var}_set=\${${ac_var}+set}
! 1320: eval ac_env_${ac_var}_value=\$${ac_var}
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! 1322: eval ac_cv_env_${ac_var}_value=\$${ac_var}
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! 1324:
! 1325: #
! 1326: # Report the --help message.
! 1327: #
! 1328: if test "$ac_init_help" = "long"; then
! 1329: # Omit some internal or obsolete options to make the list less imposing.
! 1330: # This message is too long to be a string in the A/UX 3.1 sh.
! 1331: cat <<_ACEOF
! 1332: \`configure' configures tmux 2.4 to adapt to many kinds of systems.
! 1333:
! 1334: Usage: $0 [OPTION]... [VAR=VALUE]...
! 1335:
! 1336: To assign environment variables (e.g., CC, CFLAGS...), specify them as
! 1337: VAR=VALUE. See below for descriptions of some of the useful variables.
! 1338:
! 1339: Defaults for the options are specified in brackets.
! 1340:
! 1341: Configuration:
! 1342: -h, --help display this help and exit
! 1343: --help=short display options specific to this package
! 1344: --help=recursive display the short help of all the included packages
! 1345: -V, --version display version information and exit
! 1346: -q, --quiet, --silent do not print \`checking ...' messages
! 1347: --cache-file=FILE cache test results in FILE [disabled]
! 1348: -C, --config-cache alias for \`--cache-file=config.cache'
! 1349: -n, --no-create do not create output files
! 1350: --srcdir=DIR find the sources in DIR [configure dir or \`..']
! 1351:
! 1352: Installation directories:
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! 1354: [$ac_default_prefix]
! 1355: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
! 1356: [PREFIX]
! 1357:
! 1358: By default, \`make install' will install all the files in
! 1359: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
! 1360: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
! 1361: for instance \`--prefix=\$HOME'.
! 1362:
! 1363: For better control, use the options below.
! 1364:
! 1365: Fine tuning of the installation directories:
! 1366: --bindir=DIR user executables [EPREFIX/bin]
! 1367: --sbindir=DIR system admin executables [EPREFIX/sbin]
! 1368: --libexecdir=DIR program executables [EPREFIX/libexec]
! 1369: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
! 1370: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
! 1371: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
! 1372: --libdir=DIR object code libraries [EPREFIX/lib]
! 1373: --includedir=DIR C header files [PREFIX/include]
! 1374: --oldincludedir=DIR C header files for non-gcc [/usr/include]
! 1375: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
! 1376: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
! 1377: --infodir=DIR info documentation [DATAROOTDIR/info]
! 1378: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
! 1379: --mandir=DIR man documentation [DATAROOTDIR/man]
! 1380: --docdir=DIR documentation root [DATAROOTDIR/doc/tmux]
! 1381: --htmldir=DIR html documentation [DOCDIR]
! 1382: --dvidir=DIR dvi documentation [DOCDIR]
! 1383: --pdfdir=DIR pdf documentation [DOCDIR]
! 1384: --psdir=DIR ps documentation [DOCDIR]
! 1385: _ACEOF
! 1386:
! 1387: cat <<\_ACEOF
! 1388:
! 1389: Program names:
! 1390: --program-prefix=PREFIX prepend PREFIX to installed program names
! 1391: --program-suffix=SUFFIX append SUFFIX to installed program names
! 1392: --program-transform-name=PROGRAM run sed PROGRAM on installed program names
! 1393:
! 1394: System types:
! 1395: --build=BUILD configure for building on BUILD [guessed]
! 1396: --host=HOST cross-compile to build programs to run on HOST [BUILD]
! 1397: _ACEOF
! 1398: fi
! 1399:
! 1400: if test -n "$ac_init_help"; then
! 1401: case $ac_init_help in
! 1402: short | recursive ) echo "Configuration of tmux 2.4:";;
! 1403: esac
! 1404: cat <<\_ACEOF
! 1405:
! 1406: Optional Features:
! 1407: --disable-option-checking ignore unrecognized --enable/--with options
! 1408: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
! 1409: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
! 1410: --enable-silent-rules less verbose build output (undo: "make V=1")
! 1411: --disable-silent-rules verbose build output (undo: "make V=0")
! 1412: --enable-dependency-tracking
! 1413: do not reject slow dependency extractors
! 1414: --disable-dependency-tracking
! 1415: speeds up one-time build
! 1416: --enable-debug enable debug build flags
! 1417: --enable-static create a static build
! 1418:
! 1419: --enable-utempter use utempter if it is installed
! 1420:
! 1421: --enable-utf8proc use utf8proc if it is installed
! 1422:
! 1423:
! 1424: Some influential environment variables:
! 1425: CC C compiler command
! 1426: CFLAGS C compiler flags
! 1427: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
! 1428: nonstandard directory <lib dir>
! 1429: LIBS libraries to pass to the linker, e.g. -l<library>
! 1430: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
! 1431: you have headers in a nonstandard directory <include dir>
! 1432: CPP C preprocessor
! 1433: PKG_CONFIG path to pkg-config utility
! 1434: PKG_CONFIG_PATH
! 1435: directories to add to pkg-config's search path
! 1436: PKG_CONFIG_LIBDIR
! 1437: path overriding pkg-config's built-in search path
! 1438: LIBEVENT_CFLAGS
! 1439: C compiler flags for LIBEVENT, overriding pkg-config
! 1440: LIBEVENT_LIBS
! 1441: linker flags for LIBEVENT, overriding pkg-config
! 1442: LIBTINFO_CFLAGS
! 1443: C compiler flags for LIBTINFO, overriding pkg-config
! 1444: LIBTINFO_LIBS
! 1445: linker flags for LIBTINFO, overriding pkg-config
! 1446: LIBNCURSES_CFLAGS
! 1447: C compiler flags for LIBNCURSES, overriding pkg-config
! 1448: LIBNCURSES_LIBS
! 1449: linker flags for LIBNCURSES, overriding pkg-config
! 1450:
! 1451: Use these variables to override the choices made by `configure' or to help
! 1452: it to find libraries and programs with nonstandard names/locations.
! 1453:
! 1454: Report bugs to the package provider.
! 1455: _ACEOF
! 1456: ac_status=$?
! 1457: fi
! 1458:
! 1459: if test "$ac_init_help" = "recursive"; then
! 1460: # If there are subdirs, report their specific --help.
! 1461: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
! 1462: test -d "$ac_dir" ||
! 1463: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
! 1464: continue
! 1465: ac_builddir=.
! 1466:
! 1467: case "$ac_dir" in
! 1468: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
! 1469: *)
! 1470: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
! 1471: # A ".." for each directory in $ac_dir_suffix.
! 1472: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
! 1473: case $ac_top_builddir_sub in
! 1474: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
! 1475: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
! 1476: esac ;;
! 1477: esac
! 1478: ac_abs_top_builddir=$ac_pwd
! 1479: ac_abs_builddir=$ac_pwd$ac_dir_suffix
! 1480: # for backward compatibility:
! 1481: ac_top_builddir=$ac_top_build_prefix
! 1482:
! 1483: case $srcdir in
! 1484: .) # We are building in place.
! 1485: ac_srcdir=.
! 1486: ac_top_srcdir=$ac_top_builddir_sub
! 1487: ac_abs_top_srcdir=$ac_pwd ;;
! 1488: [\\/]* | ?:[\\/]* ) # Absolute name.
! 1489: ac_srcdir=$srcdir$ac_dir_suffix;
! 1490: ac_top_srcdir=$srcdir
! 1491: ac_abs_top_srcdir=$srcdir ;;
! 1492: *) # Relative name.
! 1493: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
! 1494: ac_top_srcdir=$ac_top_build_prefix$srcdir
! 1495: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
! 1496: esac
! 1497: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
! 1498:
! 1499: cd "$ac_dir" || { ac_status=$?; continue; }
! 1500: # Check for guested configure.
! 1501: if test -f "$ac_srcdir/configure.gnu"; then
! 1502: echo &&
! 1503: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
! 1504: elif test -f "$ac_srcdir/configure"; then
! 1505: echo &&
! 1506: $SHELL "$ac_srcdir/configure" --help=recursive
! 1507: else
! 1508: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
! 1509: fi || ac_status=$?
! 1510: cd "$ac_pwd" || { ac_status=$?; break; }
! 1511: done
! 1512: fi
! 1513:
! 1514: test -n "$ac_init_help" && exit $ac_status
! 1515: if $ac_init_version; then
! 1516: cat <<\_ACEOF
! 1517: tmux configure 2.4
! 1518: generated by GNU Autoconf 2.69
! 1519:
! 1520: Copyright (C) 2012 Free Software Foundation, Inc.
! 1521: This configure script is free software; the Free Software Foundation
! 1522: gives unlimited permission to copy, distribute and modify it.
! 1523: _ACEOF
! 1524: exit
! 1525: fi
! 1526:
! 1527: ## ------------------------ ##
! 1528: ## Autoconf initialization. ##
! 1529: ## ------------------------ ##
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! 1532: # --------------------------
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! 1534: ac_fn_c_try_compile ()
! 1535: {
! 1536: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1537: rm -f conftest.$ac_objext
! 1538: if { { ac_try="$ac_compile"
! 1539: case "(($ac_try" in
! 1540: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 1541: *) ac_try_echo=$ac_try;;
! 1542: esac
! 1543: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 1544: $as_echo "$ac_try_echo"; } >&5
! 1545: (eval "$ac_compile") 2>conftest.err
! 1546: ac_status=$?
! 1547: if test -s conftest.err; then
! 1548: grep -v '^ *+' conftest.err >conftest.er1
! 1549: cat conftest.er1 >&5
! 1550: mv -f conftest.er1 conftest.err
! 1551: fi
! 1552: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 1553: test $ac_status = 0; } && {
! 1554: test -z "$ac_c_werror_flag" ||
! 1555: test ! -s conftest.err
! 1556: } && test -s conftest.$ac_objext; then :
! 1557: ac_retval=0
! 1558: else
! 1559: $as_echo "$as_me: failed program was:" >&5
! 1560: sed 's/^/| /' conftest.$ac_ext >&5
! 1561:
! 1562: ac_retval=1
! 1563: fi
! 1564: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1565: as_fn_set_status $ac_retval
! 1566:
! 1567: } # ac_fn_c_try_compile
! 1568:
! 1569: # ac_fn_c_try_cpp LINENO
! 1570: # ----------------------
! 1571: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
! 1572: ac_fn_c_try_cpp ()
! 1573: {
! 1574: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1575: if { { ac_try="$ac_cpp conftest.$ac_ext"
! 1576: case "(($ac_try" in
! 1577: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 1578: *) ac_try_echo=$ac_try;;
! 1579: esac
! 1580: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 1581: $as_echo "$ac_try_echo"; } >&5
! 1582: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
! 1583: ac_status=$?
! 1584: if test -s conftest.err; then
! 1585: grep -v '^ *+' conftest.err >conftest.er1
! 1586: cat conftest.er1 >&5
! 1587: mv -f conftest.er1 conftest.err
! 1588: fi
! 1589: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 1590: test $ac_status = 0; } > conftest.i && {
! 1591: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
! 1592: test ! -s conftest.err
! 1593: }; then :
! 1594: ac_retval=0
! 1595: else
! 1596: $as_echo "$as_me: failed program was:" >&5
! 1597: sed 's/^/| /' conftest.$ac_ext >&5
! 1598:
! 1599: ac_retval=1
! 1600: fi
! 1601: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1602: as_fn_set_status $ac_retval
! 1603:
! 1604: } # ac_fn_c_try_cpp
! 1605:
! 1606: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
! 1607: # -------------------------------------------------------
! 1608: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
! 1609: # the include files in INCLUDES and setting the cache variable VAR
! 1610: # accordingly.
! 1611: ac_fn_c_check_header_mongrel ()
! 1612: {
! 1613: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1614: if eval \${$3+:} false; then :
! 1615: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
! 1616: $as_echo_n "checking for $2... " >&6; }
! 1617: if eval \${$3+:} false; then :
! 1618: $as_echo_n "(cached) " >&6
! 1619: fi
! 1620: eval ac_res=\$$3
! 1621: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
! 1622: $as_echo "$ac_res" >&6; }
! 1623: else
! 1624: # Is the header compilable?
! 1625: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
! 1626: $as_echo_n "checking $2 usability... " >&6; }
! 1627: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 1628: /* end confdefs.h. */
! 1629: $4
! 1630: #include <$2>
! 1631: _ACEOF
! 1632: if ac_fn_c_try_compile "$LINENO"; then :
! 1633: ac_header_compiler=yes
! 1634: else
! 1635: ac_header_compiler=no
! 1636: fi
! 1637: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 1638: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
! 1639: $as_echo "$ac_header_compiler" >&6; }
! 1640:
! 1641: # Is the header present?
! 1642: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
! 1643: $as_echo_n "checking $2 presence... " >&6; }
! 1644: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 1645: /* end confdefs.h. */
! 1646: #include <$2>
! 1647: _ACEOF
! 1648: if ac_fn_c_try_cpp "$LINENO"; then :
! 1649: ac_header_preproc=yes
! 1650: else
! 1651: ac_header_preproc=no
! 1652: fi
! 1653: rm -f conftest.err conftest.i conftest.$ac_ext
! 1654: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
! 1655: $as_echo "$ac_header_preproc" >&6; }
! 1656:
! 1657: # So? What about this header?
! 1658: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
! 1659: yes:no: )
! 1660: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
! 1661: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
! 1662: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
! 1663: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
! 1664: ;;
! 1665: no:yes:* )
! 1666: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
! 1667: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
! 1668: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
! 1669: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
! 1670: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
! 1671: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
! 1672: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
! 1673: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
! 1674: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
! 1675: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
! 1676: ;;
! 1677: esac
! 1678: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
! 1679: $as_echo_n "checking for $2... " >&6; }
! 1680: if eval \${$3+:} false; then :
! 1681: $as_echo_n "(cached) " >&6
! 1682: else
! 1683: eval "$3=\$ac_header_compiler"
! 1684: fi
! 1685: eval ac_res=\$$3
! 1686: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
! 1687: $as_echo "$ac_res" >&6; }
! 1688: fi
! 1689: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1690:
! 1691: } # ac_fn_c_check_header_mongrel
! 1692:
! 1693: # ac_fn_c_try_run LINENO
! 1694: # ----------------------
! 1695: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
! 1696: # that executables *can* be run.
! 1697: ac_fn_c_try_run ()
! 1698: {
! 1699: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1700: if { { ac_try="$ac_link"
! 1701: case "(($ac_try" in
! 1702: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 1703: *) ac_try_echo=$ac_try;;
! 1704: esac
! 1705: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 1706: $as_echo "$ac_try_echo"; } >&5
! 1707: (eval "$ac_link") 2>&5
! 1708: ac_status=$?
! 1709: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 1710: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
! 1711: { { case "(($ac_try" in
! 1712: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 1713: *) ac_try_echo=$ac_try;;
! 1714: esac
! 1715: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 1716: $as_echo "$ac_try_echo"; } >&5
! 1717: (eval "$ac_try") 2>&5
! 1718: ac_status=$?
! 1719: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 1720: test $ac_status = 0; }; }; then :
! 1721: ac_retval=0
! 1722: else
! 1723: $as_echo "$as_me: program exited with status $ac_status" >&5
! 1724: $as_echo "$as_me: failed program was:" >&5
! 1725: sed 's/^/| /' conftest.$ac_ext >&5
! 1726:
! 1727: ac_retval=$ac_status
! 1728: fi
! 1729: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
! 1730: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1731: as_fn_set_status $ac_retval
! 1732:
! 1733: } # ac_fn_c_try_run
! 1734:
! 1735: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
! 1736: # -------------------------------------------------------
! 1737: # Tests whether HEADER exists and can be compiled using the include files in
! 1738: # INCLUDES, setting the cache variable VAR accordingly.
! 1739: ac_fn_c_check_header_compile ()
! 1740: {
! 1741: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1742: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
! 1743: $as_echo_n "checking for $2... " >&6; }
! 1744: if eval \${$3+:} false; then :
! 1745: $as_echo_n "(cached) " >&6
! 1746: else
! 1747: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 1748: /* end confdefs.h. */
! 1749: $4
! 1750: #include <$2>
! 1751: _ACEOF
! 1752: if ac_fn_c_try_compile "$LINENO"; then :
! 1753: eval "$3=yes"
! 1754: else
! 1755: eval "$3=no"
! 1756: fi
! 1757: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 1758: fi
! 1759: eval ac_res=\$$3
! 1760: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
! 1761: $as_echo "$ac_res" >&6; }
! 1762: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1763:
! 1764: } # ac_fn_c_check_header_compile
! 1765:
! 1766: # ac_fn_c_try_link LINENO
! 1767: # -----------------------
! 1768: # Try to link conftest.$ac_ext, and return whether this succeeded.
! 1769: ac_fn_c_try_link ()
! 1770: {
! 1771: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1772: rm -f conftest.$ac_objext conftest$ac_exeext
! 1773: if { { ac_try="$ac_link"
! 1774: case "(($ac_try" in
! 1775: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 1776: *) ac_try_echo=$ac_try;;
! 1777: esac
! 1778: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 1779: $as_echo "$ac_try_echo"; } >&5
! 1780: (eval "$ac_link") 2>conftest.err
! 1781: ac_status=$?
! 1782: if test -s conftest.err; then
! 1783: grep -v '^ *+' conftest.err >conftest.er1
! 1784: cat conftest.er1 >&5
! 1785: mv -f conftest.er1 conftest.err
! 1786: fi
! 1787: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 1788: test $ac_status = 0; } && {
! 1789: test -z "$ac_c_werror_flag" ||
! 1790: test ! -s conftest.err
! 1791: } && test -s conftest$ac_exeext && {
! 1792: test "$cross_compiling" = yes ||
! 1793: test -x conftest$ac_exeext
! 1794: }; then :
! 1795: ac_retval=0
! 1796: else
! 1797: $as_echo "$as_me: failed program was:" >&5
! 1798: sed 's/^/| /' conftest.$ac_ext >&5
! 1799:
! 1800: ac_retval=1
! 1801: fi
! 1802: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
! 1803: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
! 1804: # interfere with the next link command; also delete a directory that is
! 1805: # left behind by Apple's compiler. We do this before executing the actions.
! 1806: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
! 1807: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1808: as_fn_set_status $ac_retval
! 1809:
! 1810: } # ac_fn_c_try_link
! 1811:
! 1812: # ac_fn_c_check_func LINENO FUNC VAR
! 1813: # ----------------------------------
! 1814: # Tests whether FUNC exists, setting the cache variable VAR accordingly
! 1815: ac_fn_c_check_func ()
! 1816: {
! 1817: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1818: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
! 1819: $as_echo_n "checking for $2... " >&6; }
! 1820: if eval \${$3+:} false; then :
! 1821: $as_echo_n "(cached) " >&6
! 1822: else
! 1823: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 1824: /* end confdefs.h. */
! 1825: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
! 1826: For example, HP-UX 11i <limits.h> declares gettimeofday. */
! 1827: #define $2 innocuous_$2
! 1828:
! 1829: /* System header to define __stub macros and hopefully few prototypes,
! 1830: which can conflict with char $2 (); below.
! 1831: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
! 1832: <limits.h> exists even on freestanding compilers. */
! 1833:
! 1834: #ifdef __STDC__
! 1835: # include <limits.h>
! 1836: #else
! 1837: # include <assert.h>
! 1838: #endif
! 1839:
! 1840: #undef $2
! 1841:
! 1842: /* Override any GCC internal prototype to avoid an error.
! 1843: Use char because int might match the return type of a GCC
! 1844: builtin and then its argument prototype would still apply. */
! 1845: #ifdef __cplusplus
! 1846: extern "C"
! 1847: #endif
! 1848: char $2 ();
! 1849: /* The GNU C library defines this for functions which it implements
! 1850: to always fail with ENOSYS. Some functions are actually named
! 1851: something starting with __ and the normal name is an alias. */
! 1852: #if defined __stub_$2 || defined __stub___$2
! 1853: choke me
! 1854: #endif
! 1855:
! 1856: int
! 1857: main ()
! 1858: {
! 1859: return $2 ();
! 1860: ;
! 1861: return 0;
! 1862: }
! 1863: _ACEOF
! 1864: if ac_fn_c_try_link "$LINENO"; then :
! 1865: eval "$3=yes"
! 1866: else
! 1867: eval "$3=no"
! 1868: fi
! 1869: rm -f core conftest.err conftest.$ac_objext \
! 1870: conftest$ac_exeext conftest.$ac_ext
! 1871: fi
! 1872: eval ac_res=\$$3
! 1873: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
! 1874: $as_echo "$ac_res" >&6; }
! 1875: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1876:
! 1877: } # ac_fn_c_check_func
! 1878:
! 1879: # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
! 1880: # ---------------------------------------------
! 1881: # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
! 1882: # accordingly.
! 1883: ac_fn_c_check_decl ()
! 1884: {
! 1885: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1886: as_decl_name=`echo $2|sed 's/ *(.*//'`
! 1887: as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
! 1888: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
! 1889: $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
! 1890: if eval \${$3+:} false; then :
! 1891: $as_echo_n "(cached) " >&6
! 1892: else
! 1893: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 1894: /* end confdefs.h. */
! 1895: $4
! 1896: int
! 1897: main ()
! 1898: {
! 1899: #ifndef $as_decl_name
! 1900: #ifdef __cplusplus
! 1901: (void) $as_decl_use;
! 1902: #else
! 1903: (void) $as_decl_name;
! 1904: #endif
! 1905: #endif
! 1906:
! 1907: ;
! 1908: return 0;
! 1909: }
! 1910: _ACEOF
! 1911: if ac_fn_c_try_compile "$LINENO"; then :
! 1912: eval "$3=yes"
! 1913: else
! 1914: eval "$3=no"
! 1915: fi
! 1916: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 1917: fi
! 1918: eval ac_res=\$$3
! 1919: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
! 1920: $as_echo "$ac_res" >&6; }
! 1921: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1922:
! 1923: } # ac_fn_c_check_decl
! 1924: cat >config.log <<_ACEOF
! 1925: This file contains any messages produced by compilers while
! 1926: running configure, to aid debugging if configure makes a mistake.
! 1927:
! 1928: It was created by tmux $as_me 2.4, which was
! 1929: generated by GNU Autoconf 2.69. Invocation command line was
! 1930:
! 1931: $ $0 $@
! 1932:
! 1933: _ACEOF
! 1934: exec 5>>config.log
! 1935: {
! 1936: cat <<_ASUNAME
! 1937: ## --------- ##
! 1938: ## Platform. ##
! 1939: ## --------- ##
! 1940:
! 1941: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
! 1942: uname -m = `(uname -m) 2>/dev/null || echo unknown`
! 1943: uname -r = `(uname -r) 2>/dev/null || echo unknown`
! 1944: uname -s = `(uname -s) 2>/dev/null || echo unknown`
! 1945: uname -v = `(uname -v) 2>/dev/null || echo unknown`
! 1946:
! 1947: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
! 1948: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
! 1949:
! 1950: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
! 1951: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
! 1952: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
! 1953: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
! 1954: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
! 1955: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
! 1956: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
! 1957:
! 1958: _ASUNAME
! 1959:
! 1960: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 1961: for as_dir in $PATH
! 1962: do
! 1963: IFS=$as_save_IFS
! 1964: test -z "$as_dir" && as_dir=.
! 1965: $as_echo "PATH: $as_dir"
! 1966: done
! 1967: IFS=$as_save_IFS
! 1968:
! 1969: } >&5
! 1970:
! 1971: cat >&5 <<_ACEOF
! 1972:
! 1973:
! 1974: ## ----------- ##
! 1975: ## Core tests. ##
! 1976: ## ----------- ##
! 1977:
! 1978: _ACEOF
! 1979:
! 1980:
! 1981: # Keep a trace of the command line.
! 1982: # Strip out --no-create and --no-recursion so they do not pile up.
! 1983: # Strip out --silent because we don't want to record it for future runs.
! 1984: # Also quote any args containing shell meta-characters.
! 1985: # Make two passes to allow for proper duplicate-argument suppression.
! 1986: ac_configure_args=
! 1987: ac_configure_args0=
! 1988: ac_configure_args1=
! 1989: ac_must_keep_next=false
! 1990: for ac_pass in 1 2
! 1991: do
! 1992: for ac_arg
! 1993: do
! 1994: case $ac_arg in
! 1995: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
! 1996: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
! 1997: | -silent | --silent | --silen | --sile | --sil)
! 1998: continue ;;
! 1999: *\'*)
! 2000: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
! 2001: esac
! 2002: case $ac_pass in
! 2003: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
! 2004: 2)
! 2005: as_fn_append ac_configure_args1 " '$ac_arg'"
! 2006: if test $ac_must_keep_next = true; then
! 2007: ac_must_keep_next=false # Got value, back to normal.
! 2008: else
! 2009: case $ac_arg in
! 2010: *=* | --config-cache | -C | -disable-* | --disable-* \
! 2011: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
! 2012: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
! 2013: | -with-* | --with-* | -without-* | --without-* | --x)
! 2014: case "$ac_configure_args0 " in
! 2015: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
! 2016: esac
! 2017: ;;
! 2018: -* ) ac_must_keep_next=true ;;
! 2019: esac
! 2020: fi
! 2021: as_fn_append ac_configure_args " '$ac_arg'"
! 2022: ;;
! 2023: esac
! 2024: done
! 2025: done
! 2026: { ac_configure_args0=; unset ac_configure_args0;}
! 2027: { ac_configure_args1=; unset ac_configure_args1;}
! 2028:
! 2029: # When interrupted or exit'd, cleanup temporary files, and complete
! 2030: # config.log. We remove comments because anyway the quotes in there
! 2031: # would cause problems or look ugly.
! 2032: # WARNING: Use '\'' to represent an apostrophe within the trap.
! 2033: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
! 2034: trap 'exit_status=$?
! 2035: # Save into config.log some information that might help in debugging.
! 2036: {
! 2037: echo
! 2038:
! 2039: $as_echo "## ---------------- ##
! 2040: ## Cache variables. ##
! 2041: ## ---------------- ##"
! 2042: echo
! 2043: # The following way of writing the cache mishandles newlines in values,
! 2044: (
! 2045: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
! 2046: eval ac_val=\$$ac_var
! 2047: case $ac_val in #(
! 2048: *${as_nl}*)
! 2049: case $ac_var in #(
! 2050: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
! 2051: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
! 2052: esac
! 2053: case $ac_var in #(
! 2054: _ | IFS | as_nl) ;; #(
! 2055: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
! 2056: *) { eval $ac_var=; unset $ac_var;} ;;
! 2057: esac ;;
! 2058: esac
! 2059: done
! 2060: (set) 2>&1 |
! 2061: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
! 2062: *${as_nl}ac_space=\ *)
! 2063: sed -n \
! 2064: "s/'\''/'\''\\\\'\'''\''/g;
! 2065: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
! 2066: ;; #(
! 2067: *)
! 2068: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
! 2069: ;;
! 2070: esac |
! 2071: sort
! 2072: )
! 2073: echo
! 2074:
! 2075: $as_echo "## ----------------- ##
! 2076: ## Output variables. ##
! 2077: ## ----------------- ##"
! 2078: echo
! 2079: for ac_var in $ac_subst_vars
! 2080: do
! 2081: eval ac_val=\$$ac_var
! 2082: case $ac_val in
! 2083: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
! 2084: esac
! 2085: $as_echo "$ac_var='\''$ac_val'\''"
! 2086: done | sort
! 2087: echo
! 2088:
! 2089: if test -n "$ac_subst_files"; then
! 2090: $as_echo "## ------------------- ##
! 2091: ## File substitutions. ##
! 2092: ## ------------------- ##"
! 2093: echo
! 2094: for ac_var in $ac_subst_files
! 2095: do
! 2096: eval ac_val=\$$ac_var
! 2097: case $ac_val in
! 2098: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
! 2099: esac
! 2100: $as_echo "$ac_var='\''$ac_val'\''"
! 2101: done | sort
! 2102: echo
! 2103: fi
! 2104:
! 2105: if test -s confdefs.h; then
! 2106: $as_echo "## ----------- ##
! 2107: ## confdefs.h. ##
! 2108: ## ----------- ##"
! 2109: echo
! 2110: cat confdefs.h
! 2111: echo
! 2112: fi
! 2113: test "$ac_signal" != 0 &&
! 2114: $as_echo "$as_me: caught signal $ac_signal"
! 2115: $as_echo "$as_me: exit $exit_status"
! 2116: } >&5
! 2117: rm -f core *.core core.conftest.* &&
! 2118: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
! 2119: exit $exit_status
! 2120: ' 0
! 2121: for ac_signal in 1 2 13 15; do
! 2122: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
! 2123: done
! 2124: ac_signal=0
! 2125:
! 2126: # confdefs.h avoids OS command line length limits that DEFS can exceed.
! 2127: rm -f -r conftest* confdefs.h
! 2128:
! 2129: $as_echo "/* confdefs.h */" > confdefs.h
! 2130:
! 2131: # Predefined preprocessor variables.
! 2132:
! 2133: cat >>confdefs.h <<_ACEOF
! 2134: #define PACKAGE_NAME "$PACKAGE_NAME"
! 2135: _ACEOF
! 2136:
! 2137: cat >>confdefs.h <<_ACEOF
! 2138: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
! 2139: _ACEOF
! 2140:
! 2141: cat >>confdefs.h <<_ACEOF
! 2142: #define PACKAGE_VERSION "$PACKAGE_VERSION"
! 2143: _ACEOF
! 2144:
! 2145: cat >>confdefs.h <<_ACEOF
! 2146: #define PACKAGE_STRING "$PACKAGE_STRING"
! 2147: _ACEOF
! 2148:
! 2149: cat >>confdefs.h <<_ACEOF
! 2150: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
! 2151: _ACEOF
! 2152:
! 2153: cat >>confdefs.h <<_ACEOF
! 2154: #define PACKAGE_URL "$PACKAGE_URL"
! 2155: _ACEOF
! 2156:
! 2157:
! 2158: # Let the site file select an alternate cache file if it wants to.
! 2159: # Prefer an explicitly selected file to automatically selected ones.
! 2160: ac_site_file1=NONE
! 2161: ac_site_file2=NONE
! 2162: if test -n "$CONFIG_SITE"; then
! 2163: # We do not want a PATH search for config.site.
! 2164: case $CONFIG_SITE in #((
! 2165: -*) ac_site_file1=./$CONFIG_SITE;;
! 2166: */*) ac_site_file1=$CONFIG_SITE;;
! 2167: *) ac_site_file1=./$CONFIG_SITE;;
! 2168: esac
! 2169: elif test "x$prefix" != xNONE; then
! 2170: ac_site_file1=$prefix/share/config.site
! 2171: ac_site_file2=$prefix/etc/config.site
! 2172: else
! 2173: ac_site_file1=$ac_default_prefix/share/config.site
! 2174: ac_site_file2=$ac_default_prefix/etc/config.site
! 2175: fi
! 2176: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
! 2177: do
! 2178: test "x$ac_site_file" = xNONE && continue
! 2179: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
! 2180: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
! 2181: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
! 2182: sed 's/^/| /' "$ac_site_file" >&5
! 2183: . "$ac_site_file" \
! 2184: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2185: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 2186: as_fn_error $? "failed to load site script $ac_site_file
! 2187: See \`config.log' for more details" "$LINENO" 5; }
! 2188: fi
! 2189: done
! 2190:
! 2191: if test -r "$cache_file"; then
! 2192: # Some versions of bash will fail to source /dev/null (special files
! 2193: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
! 2194: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
! 2195: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
! 2196: $as_echo "$as_me: loading cache $cache_file" >&6;}
! 2197: case $cache_file in
! 2198: [\\/]* | ?:[\\/]* ) . "$cache_file";;
! 2199: *) . "./$cache_file";;
! 2200: esac
! 2201: fi
! 2202: else
! 2203: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
! 2204: $as_echo "$as_me: creating cache $cache_file" >&6;}
! 2205: >$cache_file
! 2206: fi
! 2207:
! 2208: # Check that the precious variables saved in the cache have kept the same
! 2209: # value.
! 2210: ac_cache_corrupted=false
! 2211: for ac_var in $ac_precious_vars; do
! 2212: eval ac_old_set=\$ac_cv_env_${ac_var}_set
! 2213: eval ac_new_set=\$ac_env_${ac_var}_set
! 2214: eval ac_old_val=\$ac_cv_env_${ac_var}_value
! 2215: eval ac_new_val=\$ac_env_${ac_var}_value
! 2216: case $ac_old_set,$ac_new_set in
! 2217: set,)
! 2218: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
! 2219: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
! 2220: ac_cache_corrupted=: ;;
! 2221: ,set)
! 2222: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
! 2223: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
! 2224: ac_cache_corrupted=: ;;
! 2225: ,);;
! 2226: *)
! 2227: if test "x$ac_old_val" != "x$ac_new_val"; then
! 2228: # differences in whitespace do not lead to failure.
! 2229: ac_old_val_w=`echo x $ac_old_val`
! 2230: ac_new_val_w=`echo x $ac_new_val`
! 2231: if test "$ac_old_val_w" != "$ac_new_val_w"; then
! 2232: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
! 2233: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
! 2234: ac_cache_corrupted=:
! 2235: else
! 2236: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
! 2237: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
! 2238: eval $ac_var=\$ac_old_val
! 2239: fi
! 2240: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
! 2241: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
! 2242: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
! 2243: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
! 2244: fi;;
! 2245: esac
! 2246: # Pass precious variables to config.status.
! 2247: if test "$ac_new_set" = set; then
! 2248: case $ac_new_val in
! 2249: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
! 2250: *) ac_arg=$ac_var=$ac_new_val ;;
! 2251: esac
! 2252: case " $ac_configure_args " in
! 2253: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
! 2254: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
! 2255: esac
! 2256: fi
! 2257: done
! 2258: if $ac_cache_corrupted; then
! 2259: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2260: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 2261: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
! 2262: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
! 2263: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
! 2264: fi
! 2265: ## -------------------- ##
! 2266: ## Main body of script. ##
! 2267: ## -------------------- ##
! 2268:
! 2269: ac_ext=c
! 2270: ac_cpp='$CPP $CPPFLAGS'
! 2271: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 2272: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 2273: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 2274:
! 2275:
! 2276:
! 2277:
! 2278: ac_aux_dir=
! 2279: for ac_dir in etc "$srcdir"/etc; do
! 2280: if test -f "$ac_dir/install-sh"; then
! 2281: ac_aux_dir=$ac_dir
! 2282: ac_install_sh="$ac_aux_dir/install-sh -c"
! 2283: break
! 2284: elif test -f "$ac_dir/install.sh"; then
! 2285: ac_aux_dir=$ac_dir
! 2286: ac_install_sh="$ac_aux_dir/install.sh -c"
! 2287: break
! 2288: elif test -f "$ac_dir/shtool"; then
! 2289: ac_aux_dir=$ac_dir
! 2290: ac_install_sh="$ac_aux_dir/shtool install -c"
! 2291: break
! 2292: fi
! 2293: done
! 2294: if test -z "$ac_aux_dir"; then
! 2295: as_fn_error $? "cannot find install-sh, install.sh, or shtool in etc \"$srcdir\"/etc" "$LINENO" 5
! 2296: fi
! 2297:
! 2298: # These three variables are undocumented and unsupported,
! 2299: # and are intended to be withdrawn in a future Autoconf release.
! 2300: # They can cause serious problems if a builder's source tree is in a directory
! 2301: # whose full name contains unusual characters.
! 2302: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
! 2303: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
! 2304: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
! 2305:
! 2306:
! 2307:
! 2308: am__api_version='1.15'
! 2309:
! 2310: # Find a good install program. We prefer a C program (faster),
! 2311: # so one script is as good as another. But avoid the broken or
! 2312: # incompatible versions:
! 2313: # SysV /etc/install, /usr/sbin/install
! 2314: # SunOS /usr/etc/install
! 2315: # IRIX /sbin/install
! 2316: # AIX /bin/install
! 2317: # AmigaOS /C/install, which installs bootblocks on floppy discs
! 2318: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
! 2319: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
! 2320: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
! 2321: # OS/2's system install, which has a completely different semantic
! 2322: # ./install, which can be erroneously created by make from ./install.sh.
! 2323: # Reject install programs that cannot install multiple files.
! 2324: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
! 2325: $as_echo_n "checking for a BSD-compatible install... " >&6; }
! 2326: if test -z "$INSTALL"; then
! 2327: if ${ac_cv_path_install+:} false; then :
! 2328: $as_echo_n "(cached) " >&6
! 2329: else
! 2330: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 2331: for as_dir in $PATH
! 2332: do
! 2333: IFS=$as_save_IFS
! 2334: test -z "$as_dir" && as_dir=.
! 2335: # Account for people who put trailing slashes in PATH elements.
! 2336: case $as_dir/ in #((
! 2337: ./ | .// | /[cC]/* | \
! 2338: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
! 2339: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
! 2340: /usr/ucb/* ) ;;
! 2341: *)
! 2342: # OSF1 and SCO ODT 3.0 have their own names for install.
! 2343: # Don't use installbsd from OSF since it installs stuff as root
! 2344: # by default.
! 2345: for ac_prog in ginstall scoinst install; do
! 2346: for ac_exec_ext in '' $ac_executable_extensions; do
! 2347: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
! 2348: if test $ac_prog = install &&
! 2349: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
! 2350: # AIX install. It has an incompatible calling convention.
! 2351: :
! 2352: elif test $ac_prog = install &&
! 2353: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
! 2354: # program-specific install script used by HP pwplus--don't use.
! 2355: :
! 2356: else
! 2357: rm -rf conftest.one conftest.two conftest.dir
! 2358: echo one > conftest.one
! 2359: echo two > conftest.two
! 2360: mkdir conftest.dir
! 2361: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
! 2362: test -s conftest.one && test -s conftest.two &&
! 2363: test -s conftest.dir/conftest.one &&
! 2364: test -s conftest.dir/conftest.two
! 2365: then
! 2366: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
! 2367: break 3
! 2368: fi
! 2369: fi
! 2370: fi
! 2371: done
! 2372: done
! 2373: ;;
! 2374: esac
! 2375:
! 2376: done
! 2377: IFS=$as_save_IFS
! 2378:
! 2379: rm -rf conftest.one conftest.two conftest.dir
! 2380:
! 2381: fi
! 2382: if test "${ac_cv_path_install+set}" = set; then
! 2383: INSTALL=$ac_cv_path_install
! 2384: else
! 2385: # As a last resort, use the slow shell script. Don't cache a
! 2386: # value for INSTALL within a source directory, because that will
! 2387: # break other packages using the cache if that directory is
! 2388: # removed, or if the value is a relative name.
! 2389: INSTALL=$ac_install_sh
! 2390: fi
! 2391: fi
! 2392: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
! 2393: $as_echo "$INSTALL" >&6; }
! 2394:
! 2395: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
! 2396: # It thinks the first close brace ends the variable substitution.
! 2397: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
! 2398:
! 2399: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
! 2400:
! 2401: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
! 2402:
! 2403: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
! 2404: $as_echo_n "checking whether build environment is sane... " >&6; }
! 2405: # Reject unsafe characters in $srcdir or the absolute working directory
! 2406: # name. Accept space and tab only in the latter.
! 2407: am_lf='
! 2408: '
! 2409: case `pwd` in
! 2410: *[\\\"\#\$\&\'\`$am_lf]*)
! 2411: as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
! 2412: esac
! 2413: case $srcdir in
! 2414: *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
! 2415: as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
! 2416: esac
! 2417:
! 2418: # Do 'set' in a subshell so we don't clobber the current shell's
! 2419: # arguments. Must try -L first in case configure is actually a
! 2420: # symlink; some systems play weird games with the mod time of symlinks
! 2421: # (eg FreeBSD returns the mod time of the symlink's containing
! 2422: # directory).
! 2423: if (
! 2424: am_has_slept=no
! 2425: for am_try in 1 2; do
! 2426: echo "timestamp, slept: $am_has_slept" > conftest.file
! 2427: set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
! 2428: if test "$*" = "X"; then
! 2429: # -L didn't work.
! 2430: set X `ls -t "$srcdir/configure" conftest.file`
! 2431: fi
! 2432: if test "$*" != "X $srcdir/configure conftest.file" \
! 2433: && test "$*" != "X conftest.file $srcdir/configure"; then
! 2434:
! 2435: # If neither matched, then we have a broken ls. This can happen
! 2436: # if, for instance, CONFIG_SHELL is bash and it inherits a
! 2437: # broken ls alias from the environment. This has actually
! 2438: # happened. Such a system could not be considered "sane".
! 2439: as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
! 2440: alias in your environment" "$LINENO" 5
! 2441: fi
! 2442: if test "$2" = conftest.file || test $am_try -eq 2; then
! 2443: break
! 2444: fi
! 2445: # Just in case.
! 2446: sleep 1
! 2447: am_has_slept=yes
! 2448: done
! 2449: test "$2" = conftest.file
! 2450: )
! 2451: then
! 2452: # Ok.
! 2453: :
! 2454: else
! 2455: as_fn_error $? "newly created file is older than distributed files!
! 2456: Check your system clock" "$LINENO" 5
! 2457: fi
! 2458: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 2459: $as_echo "yes" >&6; }
! 2460: # If we didn't sleep, we still need to ensure time stamps of config.status and
! 2461: # generated files are strictly newer.
! 2462: am_sleep_pid=
! 2463: if grep 'slept: no' conftest.file >/dev/null 2>&1; then
! 2464: ( sleep 1 ) &
! 2465: am_sleep_pid=$!
! 2466: fi
! 2467:
! 2468: rm -f conftest.file
! 2469:
! 2470: test "$program_prefix" != NONE &&
! 2471: program_transform_name="s&^&$program_prefix&;$program_transform_name"
! 2472: # Use a double $ so make ignores it.
! 2473: test "$program_suffix" != NONE &&
! 2474: program_transform_name="s&\$&$program_suffix&;$program_transform_name"
! 2475: # Double any \ or $.
! 2476: # By default was `s,x,x', remove it if useless.
! 2477: ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
! 2478: program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
! 2479:
! 2480: # Expand $ac_aux_dir to an absolute path.
! 2481: am_aux_dir=`cd "$ac_aux_dir" && pwd`
! 2482:
! 2483: if test x"${MISSING+set}" != xset; then
! 2484: case $am_aux_dir in
! 2485: *\ * | *\ *)
! 2486: MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
! 2487: *)
! 2488: MISSING="\${SHELL} $am_aux_dir/missing" ;;
! 2489: esac
! 2490: fi
! 2491: # Use eval to expand $SHELL
! 2492: if eval "$MISSING --is-lightweight"; then
! 2493: am_missing_run="$MISSING "
! 2494: else
! 2495: am_missing_run=
! 2496: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
! 2497: $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
! 2498: fi
! 2499:
! 2500: if test x"${install_sh+set}" != xset; then
! 2501: case $am_aux_dir in
! 2502: *\ * | *\ *)
! 2503: install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
! 2504: *)
! 2505: install_sh="\${SHELL} $am_aux_dir/install-sh"
! 2506: esac
! 2507: fi
! 2508:
! 2509: # Installed binaries are usually stripped using 'strip' when the user
! 2510: # run "make install-strip". However 'strip' might not be the right
! 2511: # tool to use in cross-compilation environments, therefore Automake
! 2512: # will honor the 'STRIP' environment variable to overrule this program.
! 2513: if test "$cross_compiling" != no; then
! 2514: if test -n "$ac_tool_prefix"; then
! 2515: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
! 2516: set dummy ${ac_tool_prefix}strip; ac_word=$2
! 2517: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 2518: $as_echo_n "checking for $ac_word... " >&6; }
! 2519: if ${ac_cv_prog_STRIP+:} false; then :
! 2520: $as_echo_n "(cached) " >&6
! 2521: else
! 2522: if test -n "$STRIP"; then
! 2523: ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
! 2524: else
! 2525: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 2526: for as_dir in $PATH
! 2527: do
! 2528: IFS=$as_save_IFS
! 2529: test -z "$as_dir" && as_dir=.
! 2530: for ac_exec_ext in '' $ac_executable_extensions; do
! 2531: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 2532: ac_cv_prog_STRIP="${ac_tool_prefix}strip"
! 2533: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 2534: break 2
! 2535: fi
! 2536: done
! 2537: done
! 2538: IFS=$as_save_IFS
! 2539:
! 2540: fi
! 2541: fi
! 2542: STRIP=$ac_cv_prog_STRIP
! 2543: if test -n "$STRIP"; then
! 2544: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
! 2545: $as_echo "$STRIP" >&6; }
! 2546: else
! 2547: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 2548: $as_echo "no" >&6; }
! 2549: fi
! 2550:
! 2551:
! 2552: fi
! 2553: if test -z "$ac_cv_prog_STRIP"; then
! 2554: ac_ct_STRIP=$STRIP
! 2555: # Extract the first word of "strip", so it can be a program name with args.
! 2556: set dummy strip; ac_word=$2
! 2557: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 2558: $as_echo_n "checking for $ac_word... " >&6; }
! 2559: if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
! 2560: $as_echo_n "(cached) " >&6
! 2561: else
! 2562: if test -n "$ac_ct_STRIP"; then
! 2563: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
! 2564: else
! 2565: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 2566: for as_dir in $PATH
! 2567: do
! 2568: IFS=$as_save_IFS
! 2569: test -z "$as_dir" && as_dir=.
! 2570: for ac_exec_ext in '' $ac_executable_extensions; do
! 2571: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 2572: ac_cv_prog_ac_ct_STRIP="strip"
! 2573: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 2574: break 2
! 2575: fi
! 2576: done
! 2577: done
! 2578: IFS=$as_save_IFS
! 2579:
! 2580: fi
! 2581: fi
! 2582: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
! 2583: if test -n "$ac_ct_STRIP"; then
! 2584: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
! 2585: $as_echo "$ac_ct_STRIP" >&6; }
! 2586: else
! 2587: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 2588: $as_echo "no" >&6; }
! 2589: fi
! 2590:
! 2591: if test "x$ac_ct_STRIP" = x; then
! 2592: STRIP=":"
! 2593: else
! 2594: case $cross_compiling:$ac_tool_warned in
! 2595: yes:)
! 2596: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
! 2597: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
! 2598: ac_tool_warned=yes ;;
! 2599: esac
! 2600: STRIP=$ac_ct_STRIP
! 2601: fi
! 2602: else
! 2603: STRIP="$ac_cv_prog_STRIP"
! 2604: fi
! 2605:
! 2606: fi
! 2607: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
! 2608:
! 2609: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
! 2610: $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
! 2611: if test -z "$MKDIR_P"; then
! 2612: if ${ac_cv_path_mkdir+:} false; then :
! 2613: $as_echo_n "(cached) " >&6
! 2614: else
! 2615: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 2616: for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
! 2617: do
! 2618: IFS=$as_save_IFS
! 2619: test -z "$as_dir" && as_dir=.
! 2620: for ac_prog in mkdir gmkdir; do
! 2621: for ac_exec_ext in '' $ac_executable_extensions; do
! 2622: as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
! 2623: case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
! 2624: 'mkdir (GNU coreutils) '* | \
! 2625: 'mkdir (coreutils) '* | \
! 2626: 'mkdir (fileutils) '4.1*)
! 2627: ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
! 2628: break 3;;
! 2629: esac
! 2630: done
! 2631: done
! 2632: done
! 2633: IFS=$as_save_IFS
! 2634:
! 2635: fi
! 2636:
! 2637: test -d ./--version && rmdir ./--version
! 2638: if test "${ac_cv_path_mkdir+set}" = set; then
! 2639: MKDIR_P="$ac_cv_path_mkdir -p"
! 2640: else
! 2641: # As a last resort, use the slow shell script. Don't cache a
! 2642: # value for MKDIR_P within a source directory, because that will
! 2643: # break other packages using the cache if that directory is
! 2644: # removed, or if the value is a relative name.
! 2645: MKDIR_P="$ac_install_sh -d"
! 2646: fi
! 2647: fi
! 2648: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
! 2649: $as_echo "$MKDIR_P" >&6; }
! 2650:
! 2651: for ac_prog in gawk mawk nawk awk
! 2652: do
! 2653: # Extract the first word of "$ac_prog", so it can be a program name with args.
! 2654: set dummy $ac_prog; ac_word=$2
! 2655: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 2656: $as_echo_n "checking for $ac_word... " >&6; }
! 2657: if ${ac_cv_prog_AWK+:} false; then :
! 2658: $as_echo_n "(cached) " >&6
! 2659: else
! 2660: if test -n "$AWK"; then
! 2661: ac_cv_prog_AWK="$AWK" # Let the user override the test.
! 2662: else
! 2663: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 2664: for as_dir in $PATH
! 2665: do
! 2666: IFS=$as_save_IFS
! 2667: test -z "$as_dir" && as_dir=.
! 2668: for ac_exec_ext in '' $ac_executable_extensions; do
! 2669: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 2670: ac_cv_prog_AWK="$ac_prog"
! 2671: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 2672: break 2
! 2673: fi
! 2674: done
! 2675: done
! 2676: IFS=$as_save_IFS
! 2677:
! 2678: fi
! 2679: fi
! 2680: AWK=$ac_cv_prog_AWK
! 2681: if test -n "$AWK"; then
! 2682: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
! 2683: $as_echo "$AWK" >&6; }
! 2684: else
! 2685: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 2686: $as_echo "no" >&6; }
! 2687: fi
! 2688:
! 2689:
! 2690: test -n "$AWK" && break
! 2691: done
! 2692:
! 2693: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
! 2694: $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
! 2695: set x ${MAKE-make}
! 2696: ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
! 2697: if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
! 2698: $as_echo_n "(cached) " >&6
! 2699: else
! 2700: cat >conftest.make <<\_ACEOF
! 2701: SHELL = /bin/sh
! 2702: all:
! 2703: @echo '@@@%%%=$(MAKE)=@@@%%%'
! 2704: _ACEOF
! 2705: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
! 2706: case `${MAKE-make} -f conftest.make 2>/dev/null` in
! 2707: *@@@%%%=?*=@@@%%%*)
! 2708: eval ac_cv_prog_make_${ac_make}_set=yes;;
! 2709: *)
! 2710: eval ac_cv_prog_make_${ac_make}_set=no;;
! 2711: esac
! 2712: rm -f conftest.make
! 2713: fi
! 2714: if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
! 2715: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 2716: $as_echo "yes" >&6; }
! 2717: SET_MAKE=
! 2718: else
! 2719: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 2720: $as_echo "no" >&6; }
! 2721: SET_MAKE="MAKE=${MAKE-make}"
! 2722: fi
! 2723:
! 2724: rm -rf .tst 2>/dev/null
! 2725: mkdir .tst 2>/dev/null
! 2726: if test -d .tst; then
! 2727: am__leading_dot=.
! 2728: else
! 2729: am__leading_dot=_
! 2730: fi
! 2731: rmdir .tst 2>/dev/null
! 2732:
! 2733: # Check whether --enable-silent-rules was given.
! 2734: if test "${enable_silent_rules+set}" = set; then :
! 2735: enableval=$enable_silent_rules;
! 2736: fi
! 2737:
! 2738: case $enable_silent_rules in # (((
! 2739: yes) AM_DEFAULT_VERBOSITY=0;;
! 2740: no) AM_DEFAULT_VERBOSITY=1;;
! 2741: *) AM_DEFAULT_VERBOSITY=1;;
! 2742: esac
! 2743: am_make=${MAKE-make}
! 2744: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
! 2745: $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
! 2746: if ${am_cv_make_support_nested_variables+:} false; then :
! 2747: $as_echo_n "(cached) " >&6
! 2748: else
! 2749: if $as_echo 'TRUE=$(BAR$(V))
! 2750: BAR0=false
! 2751: BAR1=true
! 2752: V=1
! 2753: am__doit:
! 2754: @$(TRUE)
! 2755: .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
! 2756: am_cv_make_support_nested_variables=yes
! 2757: else
! 2758: am_cv_make_support_nested_variables=no
! 2759: fi
! 2760: fi
! 2761: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
! 2762: $as_echo "$am_cv_make_support_nested_variables" >&6; }
! 2763: if test $am_cv_make_support_nested_variables = yes; then
! 2764: AM_V='$(V)'
! 2765: AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
! 2766: else
! 2767: AM_V=$AM_DEFAULT_VERBOSITY
! 2768: AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
! 2769: fi
! 2770: AM_BACKSLASH='\'
! 2771:
! 2772: if test "`cd $srcdir && pwd`" != "`pwd`"; then
! 2773: # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
! 2774: # is not polluted with repeated "-I."
! 2775: am__isrc=' -I$(srcdir)'
! 2776: # test to see if srcdir already configured
! 2777: if test -f $srcdir/config.status; then
! 2778: as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
! 2779: fi
! 2780: fi
! 2781:
! 2782: # test whether we have cygpath
! 2783: if test -z "$CYGPATH_W"; then
! 2784: if (cygpath --version) >/dev/null 2>/dev/null; then
! 2785: CYGPATH_W='cygpath -w'
! 2786: else
! 2787: CYGPATH_W=echo
! 2788: fi
! 2789: fi
! 2790:
! 2791:
! 2792: # Define the identity of the package.
! 2793: PACKAGE='tmux'
! 2794: VERSION='2.4'
! 2795:
! 2796:
! 2797: cat >>confdefs.h <<_ACEOF
! 2798: #define PACKAGE "$PACKAGE"
! 2799: _ACEOF
! 2800:
! 2801:
! 2802: cat >>confdefs.h <<_ACEOF
! 2803: #define VERSION "$VERSION"
! 2804: _ACEOF
! 2805:
! 2806: # Some tools Automake needs.
! 2807:
! 2808: ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
! 2809:
! 2810:
! 2811: AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
! 2812:
! 2813:
! 2814: AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
! 2815:
! 2816:
! 2817: AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
! 2818:
! 2819:
! 2820: MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
! 2821:
! 2822: # For better backward compatibility. To be removed once Automake 1.9.x
! 2823: # dies out for good. For more background, see:
! 2824: # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
! 2825: # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
! 2826: mkdir_p='$(MKDIR_P)'
! 2827:
! 2828: # We need awk for the "check" target (and possibly the TAP driver). The
! 2829: # system "awk" is bad on some platforms.
! 2830: # Always define AMTAR for backward compatibility. Yes, it's still used
! 2831: # in the wild :-( We should find a proper way to deprecate it ...
! 2832: AMTAR='$${TAR-tar}'
! 2833:
! 2834:
! 2835: # We'll loop over all known methods to create a tar archive until one works.
! 2836: _am_tools='gnutar pax cpio none'
! 2837:
! 2838: am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
! 2839:
! 2840:
! 2841:
! 2842:
! 2843:
! 2844:
! 2845: # POSIX will say in a future version that running "rm -f" with no argument
! 2846: # is OK; and we want to be able to make that assumption in our Makefile
! 2847: # recipes. So use an aggressive probe to check that the usage we want is
! 2848: # actually supported "in the wild" to an acceptable degree.
! 2849: # See automake bug#10828.
! 2850: # To make any issue more visible, cause the running configure to be aborted
! 2851: # by default if the 'rm' program in use doesn't match our expectations; the
! 2852: # user can still override this though.
! 2853: if rm -f && rm -fr && rm -rf; then : OK; else
! 2854: cat >&2 <<'END'
! 2855: Oops!
! 2856:
! 2857: Your 'rm' program seems unable to run without file operands specified
! 2858: on the command line, even when the '-f' option is present. This is contrary
! 2859: to the behaviour of most rm programs out there, and not conforming with
! 2860: the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
! 2861:
! 2862: Please tell bug-automake@gnu.org about your system, including the value
! 2863: of your $PATH and any error possibly output before this message. This
! 2864: can help us improve future automake versions.
! 2865:
! 2866: END
! 2867: if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
! 2868: echo 'Configuration will proceed anyway, since you have set the' >&2
! 2869: echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
! 2870: echo >&2
! 2871: else
! 2872: cat >&2 <<'END'
! 2873: Aborting the configuration process, to ensure you take notice of the issue.
! 2874:
! 2875: You can download and install GNU coreutils to get an 'rm' implementation
! 2876: that behaves properly: <http://www.gnu.org/software/coreutils/>.
! 2877:
! 2878: If you want to complete the configuration process using your problematic
! 2879: 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
! 2880: to "yes", and re-run configure.
! 2881:
! 2882: END
! 2883: as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
! 2884: fi
! 2885: fi
! 2886:
! 2887:
! 2888: # Make sure we can run config.sub.
! 2889: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
! 2890: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
! 2891:
! 2892: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
! 2893: $as_echo_n "checking build system type... " >&6; }
! 2894: if ${ac_cv_build+:} false; then :
! 2895: $as_echo_n "(cached) " >&6
! 2896: else
! 2897: ac_build_alias=$build_alias
! 2898: test "x$ac_build_alias" = x &&
! 2899: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
! 2900: test "x$ac_build_alias" = x &&
! 2901: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
! 2902: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
! 2903: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
! 2904:
! 2905: fi
! 2906: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
! 2907: $as_echo "$ac_cv_build" >&6; }
! 2908: case $ac_cv_build in
! 2909: *-*-*) ;;
! 2910: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
! 2911: esac
! 2912: build=$ac_cv_build
! 2913: ac_save_IFS=$IFS; IFS='-'
! 2914: set x $ac_cv_build
! 2915: shift
! 2916: build_cpu=$1
! 2917: build_vendor=$2
! 2918: shift; shift
! 2919: # Remember, the first character of IFS is used to create $*,
! 2920: # except with old shells:
! 2921: build_os=$*
! 2922: IFS=$ac_save_IFS
! 2923: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
! 2924:
! 2925:
! 2926: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
! 2927: $as_echo_n "checking host system type... " >&6; }
! 2928: if ${ac_cv_host+:} false; then :
! 2929: $as_echo_n "(cached) " >&6
! 2930: else
! 2931: if test "x$host_alias" = x; then
! 2932: ac_cv_host=$ac_cv_build
! 2933: else
! 2934: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
! 2935: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
! 2936: fi
! 2937:
! 2938: fi
! 2939: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
! 2940: $as_echo "$ac_cv_host" >&6; }
! 2941: case $ac_cv_host in
! 2942: *-*-*) ;;
! 2943: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
! 2944: esac
! 2945: host=$ac_cv_host
! 2946: ac_save_IFS=$IFS; IFS='-'
! 2947: set x $ac_cv_host
! 2948: shift
! 2949: host_cpu=$1
! 2950: host_vendor=$2
! 2951: shift; shift
! 2952: # Remember, the first character of IFS is used to create $*,
! 2953: # except with old shells:
! 2954: host_os=$*
! 2955: IFS=$ac_save_IFS
! 2956: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
! 2957:
! 2958:
! 2959:
! 2960: # When CFLAGS isn't set at this stage and gcc is detected by the macro below,
! 2961: # autoconf will automatically use CFLAGS="-O2 -g". Prevent that by using an
! 2962: # empty default.
! 2963: : ${CFLAGS=""}
! 2964:
! 2965: # Save user CPPFLAGS, CFLAGS and LDFLAGS. We need to change them because
! 2966: # AC_CHECK_HEADER doesn't give us any other way to update the include
! 2967: # paths. But for Makefile.am we want to use AM_CPPFLAGS and friends.
! 2968: SAVED_CFLAGS="$CFLAGS"
! 2969: SAVED_CPPFLAGS="$CPPFLAGS"
! 2970: SAVED_LDFLAGS="$LDFLAGS"
! 2971:
! 2972: # Set up the compiler in two different ways and say yes we may want to install.
! 2973: ac_ext=c
! 2974: ac_cpp='$CPP $CPPFLAGS'
! 2975: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 2976: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 2977: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 2978: if test -n "$ac_tool_prefix"; then
! 2979: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
! 2980: set dummy ${ac_tool_prefix}gcc; ac_word=$2
! 2981: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 2982: $as_echo_n "checking for $ac_word... " >&6; }
! 2983: if ${ac_cv_prog_CC+:} false; then :
! 2984: $as_echo_n "(cached) " >&6
! 2985: else
! 2986: if test -n "$CC"; then
! 2987: ac_cv_prog_CC="$CC" # Let the user override the test.
! 2988: else
! 2989: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 2990: for as_dir in $PATH
! 2991: do
! 2992: IFS=$as_save_IFS
! 2993: test -z "$as_dir" && as_dir=.
! 2994: for ac_exec_ext in '' $ac_executable_extensions; do
! 2995: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 2996: ac_cv_prog_CC="${ac_tool_prefix}gcc"
! 2997: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 2998: break 2
! 2999: fi
! 3000: done
! 3001: done
! 3002: IFS=$as_save_IFS
! 3003:
! 3004: fi
! 3005: fi
! 3006: CC=$ac_cv_prog_CC
! 3007: if test -n "$CC"; then
! 3008: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
! 3009: $as_echo "$CC" >&6; }
! 3010: else
! 3011: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 3012: $as_echo "no" >&6; }
! 3013: fi
! 3014:
! 3015:
! 3016: fi
! 3017: if test -z "$ac_cv_prog_CC"; then
! 3018: ac_ct_CC=$CC
! 3019: # Extract the first word of "gcc", so it can be a program name with args.
! 3020: set dummy gcc; ac_word=$2
! 3021: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 3022: $as_echo_n "checking for $ac_word... " >&6; }
! 3023: if ${ac_cv_prog_ac_ct_CC+:} false; then :
! 3024: $as_echo_n "(cached) " >&6
! 3025: else
! 3026: if test -n "$ac_ct_CC"; then
! 3027: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
! 3028: else
! 3029: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 3030: for as_dir in $PATH
! 3031: do
! 3032: IFS=$as_save_IFS
! 3033: test -z "$as_dir" && as_dir=.
! 3034: for ac_exec_ext in '' $ac_executable_extensions; do
! 3035: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 3036: ac_cv_prog_ac_ct_CC="gcc"
! 3037: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 3038: break 2
! 3039: fi
! 3040: done
! 3041: done
! 3042: IFS=$as_save_IFS
! 3043:
! 3044: fi
! 3045: fi
! 3046: ac_ct_CC=$ac_cv_prog_ac_ct_CC
! 3047: if test -n "$ac_ct_CC"; then
! 3048: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
! 3049: $as_echo "$ac_ct_CC" >&6; }
! 3050: else
! 3051: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 3052: $as_echo "no" >&6; }
! 3053: fi
! 3054:
! 3055: if test "x$ac_ct_CC" = x; then
! 3056: CC=""
! 3057: else
! 3058: case $cross_compiling:$ac_tool_warned in
! 3059: yes:)
! 3060: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
! 3061: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
! 3062: ac_tool_warned=yes ;;
! 3063: esac
! 3064: CC=$ac_ct_CC
! 3065: fi
! 3066: else
! 3067: CC="$ac_cv_prog_CC"
! 3068: fi
! 3069:
! 3070: if test -z "$CC"; then
! 3071: if test -n "$ac_tool_prefix"; then
! 3072: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
! 3073: set dummy ${ac_tool_prefix}cc; ac_word=$2
! 3074: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 3075: $as_echo_n "checking for $ac_word... " >&6; }
! 3076: if ${ac_cv_prog_CC+:} false; then :
! 3077: $as_echo_n "(cached) " >&6
! 3078: else
! 3079: if test -n "$CC"; then
! 3080: ac_cv_prog_CC="$CC" # Let the user override the test.
! 3081: else
! 3082: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 3083: for as_dir in $PATH
! 3084: do
! 3085: IFS=$as_save_IFS
! 3086: test -z "$as_dir" && as_dir=.
! 3087: for ac_exec_ext in '' $ac_executable_extensions; do
! 3088: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 3089: ac_cv_prog_CC="${ac_tool_prefix}cc"
! 3090: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 3091: break 2
! 3092: fi
! 3093: done
! 3094: done
! 3095: IFS=$as_save_IFS
! 3096:
! 3097: fi
! 3098: fi
! 3099: CC=$ac_cv_prog_CC
! 3100: if test -n "$CC"; then
! 3101: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
! 3102: $as_echo "$CC" >&6; }
! 3103: else
! 3104: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 3105: $as_echo "no" >&6; }
! 3106: fi
! 3107:
! 3108:
! 3109: fi
! 3110: fi
! 3111: if test -z "$CC"; then
! 3112: # Extract the first word of "cc", so it can be a program name with args.
! 3113: set dummy cc; ac_word=$2
! 3114: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 3115: $as_echo_n "checking for $ac_word... " >&6; }
! 3116: if ${ac_cv_prog_CC+:} false; then :
! 3117: $as_echo_n "(cached) " >&6
! 3118: else
! 3119: if test -n "$CC"; then
! 3120: ac_cv_prog_CC="$CC" # Let the user override the test.
! 3121: else
! 3122: ac_prog_rejected=no
! 3123: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 3124: for as_dir in $PATH
! 3125: do
! 3126: IFS=$as_save_IFS
! 3127: test -z "$as_dir" && as_dir=.
! 3128: for ac_exec_ext in '' $ac_executable_extensions; do
! 3129: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 3130: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
! 3131: ac_prog_rejected=yes
! 3132: continue
! 3133: fi
! 3134: ac_cv_prog_CC="cc"
! 3135: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 3136: break 2
! 3137: fi
! 3138: done
! 3139: done
! 3140: IFS=$as_save_IFS
! 3141:
! 3142: if test $ac_prog_rejected = yes; then
! 3143: # We found a bogon in the path, so make sure we never use it.
! 3144: set dummy $ac_cv_prog_CC
! 3145: shift
! 3146: if test $# != 0; then
! 3147: # We chose a different compiler from the bogus one.
! 3148: # However, it has the same basename, so the bogon will be chosen
! 3149: # first if we set CC to just the basename; use the full file name.
! 3150: shift
! 3151: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
! 3152: fi
! 3153: fi
! 3154: fi
! 3155: fi
! 3156: CC=$ac_cv_prog_CC
! 3157: if test -n "$CC"; then
! 3158: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
! 3159: $as_echo "$CC" >&6; }
! 3160: else
! 3161: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 3162: $as_echo "no" >&6; }
! 3163: fi
! 3164:
! 3165:
! 3166: fi
! 3167: if test -z "$CC"; then
! 3168: if test -n "$ac_tool_prefix"; then
! 3169: for ac_prog in cl.exe
! 3170: do
! 3171: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
! 3172: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
! 3173: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 3174: $as_echo_n "checking for $ac_word... " >&6; }
! 3175: if ${ac_cv_prog_CC+:} false; then :
! 3176: $as_echo_n "(cached) " >&6
! 3177: else
! 3178: if test -n "$CC"; then
! 3179: ac_cv_prog_CC="$CC" # Let the user override the test.
! 3180: else
! 3181: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 3182: for as_dir in $PATH
! 3183: do
! 3184: IFS=$as_save_IFS
! 3185: test -z "$as_dir" && as_dir=.
! 3186: for ac_exec_ext in '' $ac_executable_extensions; do
! 3187: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 3188: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
! 3189: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 3190: break 2
! 3191: fi
! 3192: done
! 3193: done
! 3194: IFS=$as_save_IFS
! 3195:
! 3196: fi
! 3197: fi
! 3198: CC=$ac_cv_prog_CC
! 3199: if test -n "$CC"; then
! 3200: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
! 3201: $as_echo "$CC" >&6; }
! 3202: else
! 3203: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 3204: $as_echo "no" >&6; }
! 3205: fi
! 3206:
! 3207:
! 3208: test -n "$CC" && break
! 3209: done
! 3210: fi
! 3211: if test -z "$CC"; then
! 3212: ac_ct_CC=$CC
! 3213: for ac_prog in cl.exe
! 3214: do
! 3215: # Extract the first word of "$ac_prog", so it can be a program name with args.
! 3216: set dummy $ac_prog; ac_word=$2
! 3217: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 3218: $as_echo_n "checking for $ac_word... " >&6; }
! 3219: if ${ac_cv_prog_ac_ct_CC+:} false; then :
! 3220: $as_echo_n "(cached) " >&6
! 3221: else
! 3222: if test -n "$ac_ct_CC"; then
! 3223: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
! 3224: else
! 3225: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 3226: for as_dir in $PATH
! 3227: do
! 3228: IFS=$as_save_IFS
! 3229: test -z "$as_dir" && as_dir=.
! 3230: for ac_exec_ext in '' $ac_executable_extensions; do
! 3231: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 3232: ac_cv_prog_ac_ct_CC="$ac_prog"
! 3233: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 3234: break 2
! 3235: fi
! 3236: done
! 3237: done
! 3238: IFS=$as_save_IFS
! 3239:
! 3240: fi
! 3241: fi
! 3242: ac_ct_CC=$ac_cv_prog_ac_ct_CC
! 3243: if test -n "$ac_ct_CC"; then
! 3244: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
! 3245: $as_echo "$ac_ct_CC" >&6; }
! 3246: else
! 3247: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 3248: $as_echo "no" >&6; }
! 3249: fi
! 3250:
! 3251:
! 3252: test -n "$ac_ct_CC" && break
! 3253: done
! 3254:
! 3255: if test "x$ac_ct_CC" = x; then
! 3256: CC=""
! 3257: else
! 3258: case $cross_compiling:$ac_tool_warned in
! 3259: yes:)
! 3260: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
! 3261: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
! 3262: ac_tool_warned=yes ;;
! 3263: esac
! 3264: CC=$ac_ct_CC
! 3265: fi
! 3266: fi
! 3267:
! 3268: fi
! 3269:
! 3270:
! 3271: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 3272: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 3273: as_fn_error $? "no acceptable C compiler found in \$PATH
! 3274: See \`config.log' for more details" "$LINENO" 5; }
! 3275:
! 3276: # Provide some information about the compiler.
! 3277: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
! 3278: set X $ac_compile
! 3279: ac_compiler=$2
! 3280: for ac_option in --version -v -V -qversion; do
! 3281: { { ac_try="$ac_compiler $ac_option >&5"
! 3282: case "(($ac_try" in
! 3283: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 3284: *) ac_try_echo=$ac_try;;
! 3285: esac
! 3286: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 3287: $as_echo "$ac_try_echo"; } >&5
! 3288: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
! 3289: ac_status=$?
! 3290: if test -s conftest.err; then
! 3291: sed '10a\
! 3292: ... rest of stderr output deleted ...
! 3293: 10q' conftest.err >conftest.er1
! 3294: cat conftest.er1 >&5
! 3295: fi
! 3296: rm -f conftest.er1 conftest.err
! 3297: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 3298: test $ac_status = 0; }
! 3299: done
! 3300:
! 3301: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3302: /* end confdefs.h. */
! 3303:
! 3304: int
! 3305: main ()
! 3306: {
! 3307:
! 3308: ;
! 3309: return 0;
! 3310: }
! 3311: _ACEOF
! 3312: ac_clean_files_save=$ac_clean_files
! 3313: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
! 3314: # Try to create an executable without -o first, disregard a.out.
! 3315: # It will help us diagnose broken compilers, and finding out an intuition
! 3316: # of exeext.
! 3317: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
! 3318: $as_echo_n "checking whether the C compiler works... " >&6; }
! 3319: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
! 3320:
! 3321: # The possible output files:
! 3322: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
! 3323:
! 3324: ac_rmfiles=
! 3325: for ac_file in $ac_files
! 3326: do
! 3327: case $ac_file in
! 3328: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
! 3329: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
! 3330: esac
! 3331: done
! 3332: rm -f $ac_rmfiles
! 3333:
! 3334: if { { ac_try="$ac_link_default"
! 3335: case "(($ac_try" in
! 3336: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 3337: *) ac_try_echo=$ac_try;;
! 3338: esac
! 3339: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 3340: $as_echo "$ac_try_echo"; } >&5
! 3341: (eval "$ac_link_default") 2>&5
! 3342: ac_status=$?
! 3343: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 3344: test $ac_status = 0; }; then :
! 3345: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
! 3346: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
! 3347: # in a Makefile. We should not override ac_cv_exeext if it was cached,
! 3348: # so that the user can short-circuit this test for compilers unknown to
! 3349: # Autoconf.
! 3350: for ac_file in $ac_files ''
! 3351: do
! 3352: test -f "$ac_file" || continue
! 3353: case $ac_file in
! 3354: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
! 3355: ;;
! 3356: [ab].out )
! 3357: # We found the default executable, but exeext='' is most
! 3358: # certainly right.
! 3359: break;;
! 3360: *.* )
! 3361: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
! 3362: then :; else
! 3363: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
! 3364: fi
! 3365: # We set ac_cv_exeext here because the later test for it is not
! 3366: # safe: cross compilers may not add the suffix if given an `-o'
! 3367: # argument, so we may need to know it at that point already.
! 3368: # Even if this section looks crufty: it has the advantage of
! 3369: # actually working.
! 3370: break;;
! 3371: * )
! 3372: break;;
! 3373: esac
! 3374: done
! 3375: test "$ac_cv_exeext" = no && ac_cv_exeext=
! 3376:
! 3377: else
! 3378: ac_file=''
! 3379: fi
! 3380: if test -z "$ac_file"; then :
! 3381: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 3382: $as_echo "no" >&6; }
! 3383: $as_echo "$as_me: failed program was:" >&5
! 3384: sed 's/^/| /' conftest.$ac_ext >&5
! 3385:
! 3386: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 3387: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 3388: as_fn_error 77 "C compiler cannot create executables
! 3389: See \`config.log' for more details" "$LINENO" 5; }
! 3390: else
! 3391: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 3392: $as_echo "yes" >&6; }
! 3393: fi
! 3394: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
! 3395: $as_echo_n "checking for C compiler default output file name... " >&6; }
! 3396: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
! 3397: $as_echo "$ac_file" >&6; }
! 3398: ac_exeext=$ac_cv_exeext
! 3399:
! 3400: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
! 3401: ac_clean_files=$ac_clean_files_save
! 3402: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
! 3403: $as_echo_n "checking for suffix of executables... " >&6; }
! 3404: if { { ac_try="$ac_link"
! 3405: case "(($ac_try" in
! 3406: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 3407: *) ac_try_echo=$ac_try;;
! 3408: esac
! 3409: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 3410: $as_echo "$ac_try_echo"; } >&5
! 3411: (eval "$ac_link") 2>&5
! 3412: ac_status=$?
! 3413: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 3414: test $ac_status = 0; }; then :
! 3415: # If both `conftest.exe' and `conftest' are `present' (well, observable)
! 3416: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
! 3417: # work properly (i.e., refer to `conftest.exe'), while it won't with
! 3418: # `rm'.
! 3419: for ac_file in conftest.exe conftest conftest.*; do
! 3420: test -f "$ac_file" || continue
! 3421: case $ac_file in
! 3422: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
! 3423: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
! 3424: break;;
! 3425: * ) break;;
! 3426: esac
! 3427: done
! 3428: else
! 3429: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 3430: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 3431: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
! 3432: See \`config.log' for more details" "$LINENO" 5; }
! 3433: fi
! 3434: rm -f conftest conftest$ac_cv_exeext
! 3435: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
! 3436: $as_echo "$ac_cv_exeext" >&6; }
! 3437:
! 3438: rm -f conftest.$ac_ext
! 3439: EXEEXT=$ac_cv_exeext
! 3440: ac_exeext=$EXEEXT
! 3441: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3442: /* end confdefs.h. */
! 3443: #include <stdio.h>
! 3444: int
! 3445: main ()
! 3446: {
! 3447: FILE *f = fopen ("conftest.out", "w");
! 3448: return ferror (f) || fclose (f) != 0;
! 3449:
! 3450: ;
! 3451: return 0;
! 3452: }
! 3453: _ACEOF
! 3454: ac_clean_files="$ac_clean_files conftest.out"
! 3455: # Check that the compiler produces executables we can run. If not, either
! 3456: # the compiler is broken, or we cross compile.
! 3457: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
! 3458: $as_echo_n "checking whether we are cross compiling... " >&6; }
! 3459: if test "$cross_compiling" != yes; then
! 3460: { { ac_try="$ac_link"
! 3461: case "(($ac_try" in
! 3462: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 3463: *) ac_try_echo=$ac_try;;
! 3464: esac
! 3465: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 3466: $as_echo "$ac_try_echo"; } >&5
! 3467: (eval "$ac_link") 2>&5
! 3468: ac_status=$?
! 3469: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 3470: test $ac_status = 0; }
! 3471: if { ac_try='./conftest$ac_cv_exeext'
! 3472: { { case "(($ac_try" in
! 3473: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 3474: *) ac_try_echo=$ac_try;;
! 3475: esac
! 3476: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 3477: $as_echo "$ac_try_echo"; } >&5
! 3478: (eval "$ac_try") 2>&5
! 3479: ac_status=$?
! 3480: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 3481: test $ac_status = 0; }; }; then
! 3482: cross_compiling=no
! 3483: else
! 3484: if test "$cross_compiling" = maybe; then
! 3485: cross_compiling=yes
! 3486: else
! 3487: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 3488: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 3489: as_fn_error $? "cannot run C compiled programs.
! 3490: If you meant to cross compile, use \`--host'.
! 3491: See \`config.log' for more details" "$LINENO" 5; }
! 3492: fi
! 3493: fi
! 3494: fi
! 3495: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
! 3496: $as_echo "$cross_compiling" >&6; }
! 3497:
! 3498: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
! 3499: ac_clean_files=$ac_clean_files_save
! 3500: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
! 3501: $as_echo_n "checking for suffix of object files... " >&6; }
! 3502: if ${ac_cv_objext+:} false; then :
! 3503: $as_echo_n "(cached) " >&6
! 3504: else
! 3505: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3506: /* end confdefs.h. */
! 3507:
! 3508: int
! 3509: main ()
! 3510: {
! 3511:
! 3512: ;
! 3513: return 0;
! 3514: }
! 3515: _ACEOF
! 3516: rm -f conftest.o conftest.obj
! 3517: if { { ac_try="$ac_compile"
! 3518: case "(($ac_try" in
! 3519: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 3520: *) ac_try_echo=$ac_try;;
! 3521: esac
! 3522: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 3523: $as_echo "$ac_try_echo"; } >&5
! 3524: (eval "$ac_compile") 2>&5
! 3525: ac_status=$?
! 3526: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 3527: test $ac_status = 0; }; then :
! 3528: for ac_file in conftest.o conftest.obj conftest.*; do
! 3529: test -f "$ac_file" || continue;
! 3530: case $ac_file in
! 3531: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
! 3532: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
! 3533: break;;
! 3534: esac
! 3535: done
! 3536: else
! 3537: $as_echo "$as_me: failed program was:" >&5
! 3538: sed 's/^/| /' conftest.$ac_ext >&5
! 3539:
! 3540: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 3541: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 3542: as_fn_error $? "cannot compute suffix of object files: cannot compile
! 3543: See \`config.log' for more details" "$LINENO" 5; }
! 3544: fi
! 3545: rm -f conftest.$ac_cv_objext conftest.$ac_ext
! 3546: fi
! 3547: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
! 3548: $as_echo "$ac_cv_objext" >&6; }
! 3549: OBJEXT=$ac_cv_objext
! 3550: ac_objext=$OBJEXT
! 3551: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
! 3552: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
! 3553: if ${ac_cv_c_compiler_gnu+:} false; then :
! 3554: $as_echo_n "(cached) " >&6
! 3555: else
! 3556: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3557: /* end confdefs.h. */
! 3558:
! 3559: int
! 3560: main ()
! 3561: {
! 3562: #ifndef __GNUC__
! 3563: choke me
! 3564: #endif
! 3565:
! 3566: ;
! 3567: return 0;
! 3568: }
! 3569: _ACEOF
! 3570: if ac_fn_c_try_compile "$LINENO"; then :
! 3571: ac_compiler_gnu=yes
! 3572: else
! 3573: ac_compiler_gnu=no
! 3574: fi
! 3575: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 3576: ac_cv_c_compiler_gnu=$ac_compiler_gnu
! 3577:
! 3578: fi
! 3579: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
! 3580: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
! 3581: if test $ac_compiler_gnu = yes; then
! 3582: GCC=yes
! 3583: else
! 3584: GCC=
! 3585: fi
! 3586: ac_test_CFLAGS=${CFLAGS+set}
! 3587: ac_save_CFLAGS=$CFLAGS
! 3588: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
! 3589: $as_echo_n "checking whether $CC accepts -g... " >&6; }
! 3590: if ${ac_cv_prog_cc_g+:} false; then :
! 3591: $as_echo_n "(cached) " >&6
! 3592: else
! 3593: ac_save_c_werror_flag=$ac_c_werror_flag
! 3594: ac_c_werror_flag=yes
! 3595: ac_cv_prog_cc_g=no
! 3596: CFLAGS="-g"
! 3597: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3598: /* end confdefs.h. */
! 3599:
! 3600: int
! 3601: main ()
! 3602: {
! 3603:
! 3604: ;
! 3605: return 0;
! 3606: }
! 3607: _ACEOF
! 3608: if ac_fn_c_try_compile "$LINENO"; then :
! 3609: ac_cv_prog_cc_g=yes
! 3610: else
! 3611: CFLAGS=""
! 3612: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3613: /* end confdefs.h. */
! 3614:
! 3615: int
! 3616: main ()
! 3617: {
! 3618:
! 3619: ;
! 3620: return 0;
! 3621: }
! 3622: _ACEOF
! 3623: if ac_fn_c_try_compile "$LINENO"; then :
! 3624:
! 3625: else
! 3626: ac_c_werror_flag=$ac_save_c_werror_flag
! 3627: CFLAGS="-g"
! 3628: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3629: /* end confdefs.h. */
! 3630:
! 3631: int
! 3632: main ()
! 3633: {
! 3634:
! 3635: ;
! 3636: return 0;
! 3637: }
! 3638: _ACEOF
! 3639: if ac_fn_c_try_compile "$LINENO"; then :
! 3640: ac_cv_prog_cc_g=yes
! 3641: fi
! 3642: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 3643: fi
! 3644: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 3645: fi
! 3646: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 3647: ac_c_werror_flag=$ac_save_c_werror_flag
! 3648: fi
! 3649: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
! 3650: $as_echo "$ac_cv_prog_cc_g" >&6; }
! 3651: if test "$ac_test_CFLAGS" = set; then
! 3652: CFLAGS=$ac_save_CFLAGS
! 3653: elif test $ac_cv_prog_cc_g = yes; then
! 3654: if test "$GCC" = yes; then
! 3655: CFLAGS="-g -O2"
! 3656: else
! 3657: CFLAGS="-g"
! 3658: fi
! 3659: else
! 3660: if test "$GCC" = yes; then
! 3661: CFLAGS="-O2"
! 3662: else
! 3663: CFLAGS=
! 3664: fi
! 3665: fi
! 3666: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
! 3667: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
! 3668: if ${ac_cv_prog_cc_c89+:} false; then :
! 3669: $as_echo_n "(cached) " >&6
! 3670: else
! 3671: ac_cv_prog_cc_c89=no
! 3672: ac_save_CC=$CC
! 3673: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3674: /* end confdefs.h. */
! 3675: #include <stdarg.h>
! 3676: #include <stdio.h>
! 3677: struct stat;
! 3678: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
! 3679: struct buf { int x; };
! 3680: FILE * (*rcsopen) (struct buf *, struct stat *, int);
! 3681: static char *e (p, i)
! 3682: char **p;
! 3683: int i;
! 3684: {
! 3685: return p[i];
! 3686: }
! 3687: static char *f (char * (*g) (char **, int), char **p, ...)
! 3688: {
! 3689: char *s;
! 3690: va_list v;
! 3691: va_start (v,p);
! 3692: s = g (p, va_arg (v,int));
! 3693: va_end (v);
! 3694: return s;
! 3695: }
! 3696:
! 3697: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
! 3698: function prototypes and stuff, but not '\xHH' hex character constants.
! 3699: These don't provoke an error unfortunately, instead are silently treated
! 3700: as 'x'. The following induces an error, until -std is added to get
! 3701: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
! 3702: array size at least. It's necessary to write '\x00'==0 to get something
! 3703: that's true only with -std. */
! 3704: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
! 3705:
! 3706: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
! 3707: inside strings and character constants. */
! 3708: #define FOO(x) 'x'
! 3709: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
! 3710:
! 3711: int test (int i, double x);
! 3712: struct s1 {int (*f) (int a);};
! 3713: struct s2 {int (*f) (double a);};
! 3714: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
! 3715: int argc;
! 3716: char **argv;
! 3717: int
! 3718: main ()
! 3719: {
! 3720: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
! 3721: ;
! 3722: return 0;
! 3723: }
! 3724: _ACEOF
! 3725: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
! 3726: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
! 3727: do
! 3728: CC="$ac_save_CC $ac_arg"
! 3729: if ac_fn_c_try_compile "$LINENO"; then :
! 3730: ac_cv_prog_cc_c89=$ac_arg
! 3731: fi
! 3732: rm -f core conftest.err conftest.$ac_objext
! 3733: test "x$ac_cv_prog_cc_c89" != "xno" && break
! 3734: done
! 3735: rm -f conftest.$ac_ext
! 3736: CC=$ac_save_CC
! 3737:
! 3738: fi
! 3739: # AC_CACHE_VAL
! 3740: case "x$ac_cv_prog_cc_c89" in
! 3741: x)
! 3742: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
! 3743: $as_echo "none needed" >&6; } ;;
! 3744: xno)
! 3745: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
! 3746: $as_echo "unsupported" >&6; } ;;
! 3747: *)
! 3748: CC="$CC $ac_cv_prog_cc_c89"
! 3749: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
! 3750: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
! 3751: esac
! 3752: if test "x$ac_cv_prog_cc_c89" != xno; then :
! 3753:
! 3754: fi
! 3755:
! 3756: ac_ext=c
! 3757: ac_cpp='$CPP $CPPFLAGS'
! 3758: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 3759: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 3760: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 3761:
! 3762: ac_ext=c
! 3763: ac_cpp='$CPP $CPPFLAGS'
! 3764: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 3765: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 3766: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 3767: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
! 3768: $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
! 3769: if ${am_cv_prog_cc_c_o+:} false; then :
! 3770: $as_echo_n "(cached) " >&6
! 3771: else
! 3772: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3773: /* end confdefs.h. */
! 3774:
! 3775: int
! 3776: main ()
! 3777: {
! 3778:
! 3779: ;
! 3780: return 0;
! 3781: }
! 3782: _ACEOF
! 3783: # Make sure it works both with $CC and with simple cc.
! 3784: # Following AC_PROG_CC_C_O, we do the test twice because some
! 3785: # compilers refuse to overwrite an existing .o file with -o,
! 3786: # though they will create one.
! 3787: am_cv_prog_cc_c_o=yes
! 3788: for am_i in 1 2; do
! 3789: if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
! 3790: ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
! 3791: ac_status=$?
! 3792: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3793: (exit $ac_status); } \
! 3794: && test -f conftest2.$ac_objext; then
! 3795: : OK
! 3796: else
! 3797: am_cv_prog_cc_c_o=no
! 3798: break
! 3799: fi
! 3800: done
! 3801: rm -f core conftest*
! 3802: unset am_i
! 3803: fi
! 3804: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
! 3805: $as_echo "$am_cv_prog_cc_c_o" >&6; }
! 3806: if test "$am_cv_prog_cc_c_o" != yes; then
! 3807: # Losing compiler, so override with the script.
! 3808: # FIXME: It is wrong to rewrite CC.
! 3809: # But if we don't then we get into trouble of one sort or another.
! 3810: # A longer-term fix would be to have automake use am__CC in this case,
! 3811: # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
! 3812: CC="$am_aux_dir/compile $CC"
! 3813: fi
! 3814: ac_ext=c
! 3815: ac_cpp='$CPP $CPPFLAGS'
! 3816: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 3817: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 3818: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 3819:
! 3820: DEPDIR="${am__leading_dot}deps"
! 3821:
! 3822: ac_config_commands="$ac_config_commands depfiles"
! 3823:
! 3824:
! 3825: am_make=${MAKE-make}
! 3826: cat > confinc << 'END'
! 3827: am__doit:
! 3828: @echo this is the am__doit target
! 3829: .PHONY: am__doit
! 3830: END
! 3831: # If we don't find an include directive, just comment out the code.
! 3832: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
! 3833: $as_echo_n "checking for style of include used by $am_make... " >&6; }
! 3834: am__include="#"
! 3835: am__quote=
! 3836: _am_result=none
! 3837: # First try GNU make style include.
! 3838: echo "include confinc" > confmf
! 3839: # Ignore all kinds of additional output from 'make'.
! 3840: case `$am_make -s -f confmf 2> /dev/null` in #(
! 3841: *the\ am__doit\ target*)
! 3842: am__include=include
! 3843: am__quote=
! 3844: _am_result=GNU
! 3845: ;;
! 3846: esac
! 3847: # Now try BSD make style include.
! 3848: if test "$am__include" = "#"; then
! 3849: echo '.include "confinc"' > confmf
! 3850: case `$am_make -s -f confmf 2> /dev/null` in #(
! 3851: *the\ am__doit\ target*)
! 3852: am__include=.include
! 3853: am__quote="\""
! 3854: _am_result=BSD
! 3855: ;;
! 3856: esac
! 3857: fi
! 3858:
! 3859:
! 3860: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
! 3861: $as_echo "$_am_result" >&6; }
! 3862: rm -f confinc confmf
! 3863:
! 3864: # Check whether --enable-dependency-tracking was given.
! 3865: if test "${enable_dependency_tracking+set}" = set; then :
! 3866: enableval=$enable_dependency_tracking;
! 3867: fi
! 3868:
! 3869: if test "x$enable_dependency_tracking" != xno; then
! 3870: am_depcomp="$ac_aux_dir/depcomp"
! 3871: AMDEPBACKSLASH='\'
! 3872: am__nodep='_no'
! 3873: fi
! 3874: if test "x$enable_dependency_tracking" != xno; then
! 3875: AMDEP_TRUE=
! 3876: AMDEP_FALSE='#'
! 3877: else
! 3878: AMDEP_TRUE='#'
! 3879: AMDEP_FALSE=
! 3880: fi
! 3881:
! 3882:
! 3883:
! 3884: depcc="$CC" am_compiler_list=
! 3885:
! 3886: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
! 3887: $as_echo_n "checking dependency style of $depcc... " >&6; }
! 3888: if ${am_cv_CC_dependencies_compiler_type+:} false; then :
! 3889: $as_echo_n "(cached) " >&6
! 3890: else
! 3891: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
! 3892: # We make a subdir and do the tests there. Otherwise we can end up
! 3893: # making bogus files that we don't know about and never remove. For
! 3894: # instance it was reported that on HP-UX the gcc test will end up
! 3895: # making a dummy file named 'D' -- because '-MD' means "put the output
! 3896: # in D".
! 3897: rm -rf conftest.dir
! 3898: mkdir conftest.dir
! 3899: # Copy depcomp to subdir because otherwise we won't find it if we're
! 3900: # using a relative directory.
! 3901: cp "$am_depcomp" conftest.dir
! 3902: cd conftest.dir
! 3903: # We will build objects and dependencies in a subdirectory because
! 3904: # it helps to detect inapplicable dependency modes. For instance
! 3905: # both Tru64's cc and ICC support -MD to output dependencies as a
! 3906: # side effect of compilation, but ICC will put the dependencies in
! 3907: # the current directory while Tru64 will put them in the object
! 3908: # directory.
! 3909: mkdir sub
! 3910:
! 3911: am_cv_CC_dependencies_compiler_type=none
! 3912: if test "$am_compiler_list" = ""; then
! 3913: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
! 3914: fi
! 3915: am__universal=false
! 3916: case " $depcc " in #(
! 3917: *\ -arch\ *\ -arch\ *) am__universal=true ;;
! 3918: esac
! 3919:
! 3920: for depmode in $am_compiler_list; do
! 3921: # Setup a source with many dependencies, because some compilers
! 3922: # like to wrap large dependency lists on column 80 (with \), and
! 3923: # we should not choose a depcomp mode which is confused by this.
! 3924: #
! 3925: # We need to recreate these files for each test, as the compiler may
! 3926: # overwrite some of them when testing with obscure command lines.
! 3927: # This happens at least with the AIX C compiler.
! 3928: : > sub/conftest.c
! 3929: for i in 1 2 3 4 5 6; do
! 3930: echo '#include "conftst'$i'.h"' >> sub/conftest.c
! 3931: # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
! 3932: # Solaris 10 /bin/sh.
! 3933: echo '/* dummy */' > sub/conftst$i.h
! 3934: done
! 3935: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
! 3936:
! 3937: # We check with '-c' and '-o' for the sake of the "dashmstdout"
! 3938: # mode. It turns out that the SunPro C++ compiler does not properly
! 3939: # handle '-M -o', and we need to detect this. Also, some Intel
! 3940: # versions had trouble with output in subdirs.
! 3941: am__obj=sub/conftest.${OBJEXT-o}
! 3942: am__minus_obj="-o $am__obj"
! 3943: case $depmode in
! 3944: gcc)
! 3945: # This depmode causes a compiler race in universal mode.
! 3946: test "$am__universal" = false || continue
! 3947: ;;
! 3948: nosideeffect)
! 3949: # After this tag, mechanisms are not by side-effect, so they'll
! 3950: # only be used when explicitly requested.
! 3951: if test "x$enable_dependency_tracking" = xyes; then
! 3952: continue
! 3953: else
! 3954: break
! 3955: fi
! 3956: ;;
! 3957: msvc7 | msvc7msys | msvisualcpp | msvcmsys)
! 3958: # This compiler won't grok '-c -o', but also, the minuso test has
! 3959: # not run yet. These depmodes are late enough in the game, and
! 3960: # so weak that their functioning should not be impacted.
! 3961: am__obj=conftest.${OBJEXT-o}
! 3962: am__minus_obj=
! 3963: ;;
! 3964: none) break ;;
! 3965: esac
! 3966: if depmode=$depmode \
! 3967: source=sub/conftest.c object=$am__obj \
! 3968: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
! 3969: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
! 3970: >/dev/null 2>conftest.err &&
! 3971: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
! 3972: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
! 3973: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
! 3974: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
! 3975: # icc doesn't choke on unknown options, it will just issue warnings
! 3976: # or remarks (even with -Werror). So we grep stderr for any message
! 3977: # that says an option was ignored or not supported.
! 3978: # When given -MP, icc 7.0 and 7.1 complain thusly:
! 3979: # icc: Command line warning: ignoring option '-M'; no argument required
! 3980: # The diagnosis changed in icc 8.0:
! 3981: # icc: Command line remark: option '-MP' not supported
! 3982: if (grep 'ignoring option' conftest.err ||
! 3983: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
! 3984: am_cv_CC_dependencies_compiler_type=$depmode
! 3985: break
! 3986: fi
! 3987: fi
! 3988: done
! 3989:
! 3990: cd ..
! 3991: rm -rf conftest.dir
! 3992: else
! 3993: am_cv_CC_dependencies_compiler_type=none
! 3994: fi
! 3995:
! 3996: fi
! 3997: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
! 3998: $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
! 3999: CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
! 4000:
! 4001: if
! 4002: test "x$enable_dependency_tracking" != xno \
! 4003: && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
! 4004: am__fastdepCC_TRUE=
! 4005: am__fastdepCC_FALSE='#'
! 4006: else
! 4007: am__fastdepCC_TRUE='#'
! 4008: am__fastdepCC_FALSE=
! 4009: fi
! 4010:
! 4011:
! 4012:
! 4013: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
! 4014: $as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
! 4015: if ${ac_cv_prog_cc_c99+:} false; then :
! 4016: $as_echo_n "(cached) " >&6
! 4017: else
! 4018: ac_cv_prog_cc_c99=no
! 4019: ac_save_CC=$CC
! 4020: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 4021: /* end confdefs.h. */
! 4022: #include <stdarg.h>
! 4023: #include <stdbool.h>
! 4024: #include <stdlib.h>
! 4025: #include <wchar.h>
! 4026: #include <stdio.h>
! 4027:
! 4028: // Check varargs macros. These examples are taken from C99 6.10.3.5.
! 4029: #define debug(...) fprintf (stderr, __VA_ARGS__)
! 4030: #define showlist(...) puts (#__VA_ARGS__)
! 4031: #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
! 4032: static void
! 4033: test_varargs_macros (void)
! 4034: {
! 4035: int x = 1234;
! 4036: int y = 5678;
! 4037: debug ("Flag");
! 4038: debug ("X = %d\n", x);
! 4039: showlist (The first, second, and third items.);
! 4040: report (x>y, "x is %d but y is %d", x, y);
! 4041: }
! 4042:
! 4043: // Check long long types.
! 4044: #define BIG64 18446744073709551615ull
! 4045: #define BIG32 4294967295ul
! 4046: #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
! 4047: #if !BIG_OK
! 4048: your preprocessor is broken;
! 4049: #endif
! 4050: #if BIG_OK
! 4051: #else
! 4052: your preprocessor is broken;
! 4053: #endif
! 4054: static long long int bignum = -9223372036854775807LL;
! 4055: static unsigned long long int ubignum = BIG64;
! 4056:
! 4057: struct incomplete_array
! 4058: {
! 4059: int datasize;
! 4060: double data[];
! 4061: };
! 4062:
! 4063: struct named_init {
! 4064: int number;
! 4065: const wchar_t *name;
! 4066: double average;
! 4067: };
! 4068:
! 4069: typedef const char *ccp;
! 4070:
! 4071: static inline int
! 4072: test_restrict (ccp restrict text)
! 4073: {
! 4074: // See if C++-style comments work.
! 4075: // Iterate through items via the restricted pointer.
! 4076: // Also check for declarations in for loops.
! 4077: for (unsigned int i = 0; *(text+i) != '\0'; ++i)
! 4078: continue;
! 4079: return 0;
! 4080: }
! 4081:
! 4082: // Check varargs and va_copy.
! 4083: static void
! 4084: test_varargs (const char *format, ...)
! 4085: {
! 4086: va_list args;
! 4087: va_start (args, format);
! 4088: va_list args_copy;
! 4089: va_copy (args_copy, args);
! 4090:
! 4091: const char *str;
! 4092: int number;
! 4093: float fnumber;
! 4094:
! 4095: while (*format)
! 4096: {
! 4097: switch (*format++)
! 4098: {
! 4099: case 's': // string
! 4100: str = va_arg (args_copy, const char *);
! 4101: break;
! 4102: case 'd': // int
! 4103: number = va_arg (args_copy, int);
! 4104: break;
! 4105: case 'f': // float
! 4106: fnumber = va_arg (args_copy, double);
! 4107: break;
! 4108: default:
! 4109: break;
! 4110: }
! 4111: }
! 4112: va_end (args_copy);
! 4113: va_end (args);
! 4114: }
! 4115:
! 4116: int
! 4117: main ()
! 4118: {
! 4119:
! 4120: // Check bool.
! 4121: _Bool success = false;
! 4122:
! 4123: // Check restrict.
! 4124: if (test_restrict ("String literal") == 0)
! 4125: success = true;
! 4126: char *restrict newvar = "Another string";
! 4127:
! 4128: // Check varargs.
! 4129: test_varargs ("s, d' f .", "string", 65, 34.234);
! 4130: test_varargs_macros ();
! 4131:
! 4132: // Check flexible array members.
! 4133: struct incomplete_array *ia =
! 4134: malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
! 4135: ia->datasize = 10;
! 4136: for (int i = 0; i < ia->datasize; ++i)
! 4137: ia->data[i] = i * 1.234;
! 4138:
! 4139: // Check named initializers.
! 4140: struct named_init ni = {
! 4141: .number = 34,
! 4142: .name = L"Test wide string",
! 4143: .average = 543.34343,
! 4144: };
! 4145:
! 4146: ni.number = 58;
! 4147:
! 4148: int dynamic_array[ni.number];
! 4149: dynamic_array[ni.number - 1] = 543;
! 4150:
! 4151: // work around unused variable warnings
! 4152: return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
! 4153: || dynamic_array[ni.number - 1] != 543);
! 4154:
! 4155: ;
! 4156: return 0;
! 4157: }
! 4158: _ACEOF
! 4159: for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
! 4160: do
! 4161: CC="$ac_save_CC $ac_arg"
! 4162: if ac_fn_c_try_compile "$LINENO"; then :
! 4163: ac_cv_prog_cc_c99=$ac_arg
! 4164: fi
! 4165: rm -f core conftest.err conftest.$ac_objext
! 4166: test "x$ac_cv_prog_cc_c99" != "xno" && break
! 4167: done
! 4168: rm -f conftest.$ac_ext
! 4169: CC=$ac_save_CC
! 4170:
! 4171: fi
! 4172: # AC_CACHE_VAL
! 4173: case "x$ac_cv_prog_cc_c99" in
! 4174: x)
! 4175: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
! 4176: $as_echo "none needed" >&6; } ;;
! 4177: xno)
! 4178: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
! 4179: $as_echo "unsupported" >&6; } ;;
! 4180: *)
! 4181: CC="$CC $ac_cv_prog_cc_c99"
! 4182: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
! 4183: $as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
! 4184: esac
! 4185: if test "x$ac_cv_prog_cc_c99" != xno; then :
! 4186:
! 4187: fi
! 4188:
! 4189:
! 4190: ac_ext=c
! 4191: ac_cpp='$CPP $CPPFLAGS'
! 4192: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 4193: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 4194: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 4195: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
! 4196: $as_echo_n "checking how to run the C preprocessor... " >&6; }
! 4197: # On Suns, sometimes $CPP names a directory.
! 4198: if test -n "$CPP" && test -d "$CPP"; then
! 4199: CPP=
! 4200: fi
! 4201: if test -z "$CPP"; then
! 4202: if ${ac_cv_prog_CPP+:} false; then :
! 4203: $as_echo_n "(cached) " >&6
! 4204: else
! 4205: # Double quotes because CPP needs to be expanded
! 4206: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
! 4207: do
! 4208: ac_preproc_ok=false
! 4209: for ac_c_preproc_warn_flag in '' yes
! 4210: do
! 4211: # Use a header file that comes with gcc, so configuring glibc
! 4212: # with a fresh cross-compiler works.
! 4213: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
! 4214: # <limits.h> exists even on freestanding compilers.
! 4215: # On the NeXT, cc -E runs the code through the compiler's parser,
! 4216: # not just through cpp. "Syntax error" is here to catch this case.
! 4217: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 4218: /* end confdefs.h. */
! 4219: #ifdef __STDC__
! 4220: # include <limits.h>
! 4221: #else
! 4222: # include <assert.h>
! 4223: #endif
! 4224: Syntax error
! 4225: _ACEOF
! 4226: if ac_fn_c_try_cpp "$LINENO"; then :
! 4227:
! 4228: else
! 4229: # Broken: fails on valid input.
! 4230: continue
! 4231: fi
! 4232: rm -f conftest.err conftest.i conftest.$ac_ext
! 4233:
! 4234: # OK, works on sane cases. Now check whether nonexistent headers
! 4235: # can be detected and how.
! 4236: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 4237: /* end confdefs.h. */
! 4238: #include <ac_nonexistent.h>
! 4239: _ACEOF
! 4240: if ac_fn_c_try_cpp "$LINENO"; then :
! 4241: # Broken: success on invalid input.
! 4242: continue
! 4243: else
! 4244: # Passes both tests.
! 4245: ac_preproc_ok=:
! 4246: break
! 4247: fi
! 4248: rm -f conftest.err conftest.i conftest.$ac_ext
! 4249:
! 4250: done
! 4251: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
! 4252: rm -f conftest.i conftest.err conftest.$ac_ext
! 4253: if $ac_preproc_ok; then :
! 4254: break
! 4255: fi
! 4256:
! 4257: done
! 4258: ac_cv_prog_CPP=$CPP
! 4259:
! 4260: fi
! 4261: CPP=$ac_cv_prog_CPP
! 4262: else
! 4263: ac_cv_prog_CPP=$CPP
! 4264: fi
! 4265: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
! 4266: $as_echo "$CPP" >&6; }
! 4267: ac_preproc_ok=false
! 4268: for ac_c_preproc_warn_flag in '' yes
! 4269: do
! 4270: # Use a header file that comes with gcc, so configuring glibc
! 4271: # with a fresh cross-compiler works.
! 4272: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
! 4273: # <limits.h> exists even on freestanding compilers.
! 4274: # On the NeXT, cc -E runs the code through the compiler's parser,
! 4275: # not just through cpp. "Syntax error" is here to catch this case.
! 4276: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 4277: /* end confdefs.h. */
! 4278: #ifdef __STDC__
! 4279: # include <limits.h>
! 4280: #else
! 4281: # include <assert.h>
! 4282: #endif
! 4283: Syntax error
! 4284: _ACEOF
! 4285: if ac_fn_c_try_cpp "$LINENO"; then :
! 4286:
! 4287: else
! 4288: # Broken: fails on valid input.
! 4289: continue
! 4290: fi
! 4291: rm -f conftest.err conftest.i conftest.$ac_ext
! 4292:
! 4293: # OK, works on sane cases. Now check whether nonexistent headers
! 4294: # can be detected and how.
! 4295: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 4296: /* end confdefs.h. */
! 4297: #include <ac_nonexistent.h>
! 4298: _ACEOF
! 4299: if ac_fn_c_try_cpp "$LINENO"; then :
! 4300: # Broken: success on invalid input.
! 4301: continue
! 4302: else
! 4303: # Passes both tests.
! 4304: ac_preproc_ok=:
! 4305: break
! 4306: fi
! 4307: rm -f conftest.err conftest.i conftest.$ac_ext
! 4308:
! 4309: done
! 4310: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
! 4311: rm -f conftest.i conftest.err conftest.$ac_ext
! 4312: if $ac_preproc_ok; then :
! 4313:
! 4314: else
! 4315: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 4316: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 4317: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
! 4318: See \`config.log' for more details" "$LINENO" 5; }
! 4319: fi
! 4320:
! 4321: ac_ext=c
! 4322: ac_cpp='$CPP $CPPFLAGS'
! 4323: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 4324: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 4325: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 4326:
! 4327: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
! 4328: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
! 4329: if ${ac_cv_path_GREP+:} false; then :
! 4330: $as_echo_n "(cached) " >&6
! 4331: else
! 4332: if test -z "$GREP"; then
! 4333: ac_path_GREP_found=false
! 4334: # Loop through the user's path and test for each of PROGNAME-LIST
! 4335: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 4336: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
! 4337: do
! 4338: IFS=$as_save_IFS
! 4339: test -z "$as_dir" && as_dir=.
! 4340: for ac_prog in grep ggrep; do
! 4341: for ac_exec_ext in '' $ac_executable_extensions; do
! 4342: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
! 4343: as_fn_executable_p "$ac_path_GREP" || continue
! 4344: # Check for GNU ac_path_GREP and select it if it is found.
! 4345: # Check for GNU $ac_path_GREP
! 4346: case `"$ac_path_GREP" --version 2>&1` in
! 4347: *GNU*)
! 4348: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
! 4349: *)
! 4350: ac_count=0
! 4351: $as_echo_n 0123456789 >"conftest.in"
! 4352: while :
! 4353: do
! 4354: cat "conftest.in" "conftest.in" >"conftest.tmp"
! 4355: mv "conftest.tmp" "conftest.in"
! 4356: cp "conftest.in" "conftest.nl"
! 4357: $as_echo 'GREP' >> "conftest.nl"
! 4358: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
! 4359: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
! 4360: as_fn_arith $ac_count + 1 && ac_count=$as_val
! 4361: if test $ac_count -gt ${ac_path_GREP_max-0}; then
! 4362: # Best one so far, save it but keep looking for a better one
! 4363: ac_cv_path_GREP="$ac_path_GREP"
! 4364: ac_path_GREP_max=$ac_count
! 4365: fi
! 4366: # 10*(2^10) chars as input seems more than enough
! 4367: test $ac_count -gt 10 && break
! 4368: done
! 4369: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
! 4370: esac
! 4371:
! 4372: $ac_path_GREP_found && break 3
! 4373: done
! 4374: done
! 4375: done
! 4376: IFS=$as_save_IFS
! 4377: if test -z "$ac_cv_path_GREP"; then
! 4378: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
! 4379: fi
! 4380: else
! 4381: ac_cv_path_GREP=$GREP
! 4382: fi
! 4383:
! 4384: fi
! 4385: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
! 4386: $as_echo "$ac_cv_path_GREP" >&6; }
! 4387: GREP="$ac_cv_path_GREP"
! 4388:
! 4389:
! 4390: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
! 4391: $as_echo_n "checking for egrep... " >&6; }
! 4392: if ${ac_cv_path_EGREP+:} false; then :
! 4393: $as_echo_n "(cached) " >&6
! 4394: else
! 4395: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
! 4396: then ac_cv_path_EGREP="$GREP -E"
! 4397: else
! 4398: if test -z "$EGREP"; then
! 4399: ac_path_EGREP_found=false
! 4400: # Loop through the user's path and test for each of PROGNAME-LIST
! 4401: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 4402: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
! 4403: do
! 4404: IFS=$as_save_IFS
! 4405: test -z "$as_dir" && as_dir=.
! 4406: for ac_prog in egrep; do
! 4407: for ac_exec_ext in '' $ac_executable_extensions; do
! 4408: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
! 4409: as_fn_executable_p "$ac_path_EGREP" || continue
! 4410: # Check for GNU ac_path_EGREP and select it if it is found.
! 4411: # Check for GNU $ac_path_EGREP
! 4412: case `"$ac_path_EGREP" --version 2>&1` in
! 4413: *GNU*)
! 4414: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
! 4415: *)
! 4416: ac_count=0
! 4417: $as_echo_n 0123456789 >"conftest.in"
! 4418: while :
! 4419: do
! 4420: cat "conftest.in" "conftest.in" >"conftest.tmp"
! 4421: mv "conftest.tmp" "conftest.in"
! 4422: cp "conftest.in" "conftest.nl"
! 4423: $as_echo 'EGREP' >> "conftest.nl"
! 4424: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
! 4425: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
! 4426: as_fn_arith $ac_count + 1 && ac_count=$as_val
! 4427: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
! 4428: # Best one so far, save it but keep looking for a better one
! 4429: ac_cv_path_EGREP="$ac_path_EGREP"
! 4430: ac_path_EGREP_max=$ac_count
! 4431: fi
! 4432: # 10*(2^10) chars as input seems more than enough
! 4433: test $ac_count -gt 10 && break
! 4434: done
! 4435: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
! 4436: esac
! 4437:
! 4438: $ac_path_EGREP_found && break 3
! 4439: done
! 4440: done
! 4441: done
! 4442: IFS=$as_save_IFS
! 4443: if test -z "$ac_cv_path_EGREP"; then
! 4444: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
! 4445: fi
! 4446: else
! 4447: ac_cv_path_EGREP=$EGREP
! 4448: fi
! 4449:
! 4450: fi
! 4451: fi
! 4452: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
! 4453: $as_echo "$ac_cv_path_EGREP" >&6; }
! 4454: EGREP="$ac_cv_path_EGREP"
! 4455:
! 4456:
! 4457:
! 4458:
! 4459:
! 4460:
! 4461:
! 4462:
! 4463:
! 4464:
! 4465: if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
! 4466: if test -n "$ac_tool_prefix"; then
! 4467: # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
! 4468: set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
! 4469: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 4470: $as_echo_n "checking for $ac_word... " >&6; }
! 4471: if ${ac_cv_path_PKG_CONFIG+:} false; then :
! 4472: $as_echo_n "(cached) " >&6
! 4473: else
! 4474: case $PKG_CONFIG in
! 4475: [\\/]* | ?:[\\/]*)
! 4476: ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
! 4477: ;;
! 4478: *)
! 4479: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 4480: for as_dir in $PATH
! 4481: do
! 4482: IFS=$as_save_IFS
! 4483: test -z "$as_dir" && as_dir=.
! 4484: for ac_exec_ext in '' $ac_executable_extensions; do
! 4485: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 4486: ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
! 4487: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 4488: break 2
! 4489: fi
! 4490: done
! 4491: done
! 4492: IFS=$as_save_IFS
! 4493:
! 4494: ;;
! 4495: esac
! 4496: fi
! 4497: PKG_CONFIG=$ac_cv_path_PKG_CONFIG
! 4498: if test -n "$PKG_CONFIG"; then
! 4499: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
! 4500: $as_echo "$PKG_CONFIG" >&6; }
! 4501: else
! 4502: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 4503: $as_echo "no" >&6; }
! 4504: fi
! 4505:
! 4506:
! 4507: fi
! 4508: if test -z "$ac_cv_path_PKG_CONFIG"; then
! 4509: ac_pt_PKG_CONFIG=$PKG_CONFIG
! 4510: # Extract the first word of "pkg-config", so it can be a program name with args.
! 4511: set dummy pkg-config; ac_word=$2
! 4512: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! 4513: $as_echo_n "checking for $ac_word... " >&6; }
! 4514: if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
! 4515: $as_echo_n "(cached) " >&6
! 4516: else
! 4517: case $ac_pt_PKG_CONFIG in
! 4518: [\\/]* | ?:[\\/]*)
! 4519: ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
! 4520: ;;
! 4521: *)
! 4522: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 4523: for as_dir in $PATH
! 4524: do
! 4525: IFS=$as_save_IFS
! 4526: test -z "$as_dir" && as_dir=.
! 4527: for ac_exec_ext in '' $ac_executable_extensions; do
! 4528: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 4529: ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
! 4530: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
! 4531: break 2
! 4532: fi
! 4533: done
! 4534: done
! 4535: IFS=$as_save_IFS
! 4536:
! 4537: ;;
! 4538: esac
! 4539: fi
! 4540: ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
! 4541: if test -n "$ac_pt_PKG_CONFIG"; then
! 4542: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
! 4543: $as_echo "$ac_pt_PKG_CONFIG" >&6; }
! 4544: else
! 4545: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 4546: $as_echo "no" >&6; }
! 4547: fi
! 4548:
! 4549: if test "x$ac_pt_PKG_CONFIG" = x; then
! 4550: PKG_CONFIG=""
! 4551: else
! 4552: case $cross_compiling:$ac_tool_warned in
! 4553: yes:)
! 4554: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
! 4555: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
! 4556: ac_tool_warned=yes ;;
! 4557: esac
! 4558: PKG_CONFIG=$ac_pt_PKG_CONFIG
! 4559: fi
! 4560: else
! 4561: PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
! 4562: fi
! 4563:
! 4564: fi
! 4565: if test -n "$PKG_CONFIG"; then
! 4566: _pkg_min_version=0.9.0
! 4567: { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
! 4568: $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
! 4569: if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
! 4570: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 4571: $as_echo "yes" >&6; }
! 4572: else
! 4573: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 4574: $as_echo "no" >&6; }
! 4575: PKG_CONFIG=""
! 4576: fi
! 4577: fi
! 4578:
! 4579:
! 4580: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
! 4581: $as_echo_n "checking for ANSI C header files... " >&6; }
! 4582: if ${ac_cv_header_stdc+:} false; then :
! 4583: $as_echo_n "(cached) " >&6
! 4584: else
! 4585: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 4586: /* end confdefs.h. */
! 4587: #include <stdlib.h>
! 4588: #include <stdarg.h>
! 4589: #include <string.h>
! 4590: #include <float.h>
! 4591:
! 4592: int
! 4593: main ()
! 4594: {
! 4595:
! 4596: ;
! 4597: return 0;
! 4598: }
! 4599: _ACEOF
! 4600: if ac_fn_c_try_compile "$LINENO"; then :
! 4601: ac_cv_header_stdc=yes
! 4602: else
! 4603: ac_cv_header_stdc=no
! 4604: fi
! 4605: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 4606:
! 4607: if test $ac_cv_header_stdc = yes; then
! 4608: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
! 4609: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 4610: /* end confdefs.h. */
! 4611: #include <string.h>
! 4612:
! 4613: _ACEOF
! 4614: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 4615: $EGREP "memchr" >/dev/null 2>&1; then :
! 4616:
! 4617: else
! 4618: ac_cv_header_stdc=no
! 4619: fi
! 4620: rm -f conftest*
! 4621:
! 4622: fi
! 4623:
! 4624: if test $ac_cv_header_stdc = yes; then
! 4625: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
! 4626: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 4627: /* end confdefs.h. */
! 4628: #include <stdlib.h>
! 4629:
! 4630: _ACEOF
! 4631: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 4632: $EGREP "free" >/dev/null 2>&1; then :
! 4633:
! 4634: else
! 4635: ac_cv_header_stdc=no
! 4636: fi
! 4637: rm -f conftest*
! 4638:
! 4639: fi
! 4640:
! 4641: if test $ac_cv_header_stdc = yes; then
! 4642: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
! 4643: if test "$cross_compiling" = yes; then :
! 4644: :
! 4645: else
! 4646: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 4647: /* end confdefs.h. */
! 4648: #include <ctype.h>
! 4649: #include <stdlib.h>
! 4650: #if ((' ' & 0x0FF) == 0x020)
! 4651: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
! 4652: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
! 4653: #else
! 4654: # define ISLOWER(c) \
! 4655: (('a' <= (c) && (c) <= 'i') \
! 4656: || ('j' <= (c) && (c) <= 'r') \
! 4657: || ('s' <= (c) && (c) <= 'z'))
! 4658: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
! 4659: #endif
! 4660:
! 4661: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
! 4662: int
! 4663: main ()
! 4664: {
! 4665: int i;
! 4666: for (i = 0; i < 256; i++)
! 4667: if (XOR (islower (i), ISLOWER (i))
! 4668: || toupper (i) != TOUPPER (i))
! 4669: return 2;
! 4670: return 0;
! 4671: }
! 4672: _ACEOF
! 4673: if ac_fn_c_try_run "$LINENO"; then :
! 4674:
! 4675: else
! 4676: ac_cv_header_stdc=no
! 4677: fi
! 4678: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
! 4679: conftest.$ac_objext conftest.beam conftest.$ac_ext
! 4680: fi
! 4681:
! 4682: fi
! 4683: fi
! 4684: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
! 4685: $as_echo "$ac_cv_header_stdc" >&6; }
! 4686: if test $ac_cv_header_stdc = yes; then
! 4687:
! 4688: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
! 4689:
! 4690: fi
! 4691:
! 4692: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
! 4693: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
! 4694: inttypes.h stdint.h unistd.h
! 4695: do :
! 4696: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
! 4697: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
! 4698: "
! 4699: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
! 4700: cat >>confdefs.h <<_ACEOF
! 4701: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
! 4702: _ACEOF
! 4703:
! 4704: fi
! 4705:
! 4706: done
! 4707:
! 4708:
! 4709:
! 4710: ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
! 4711: if test "x$ac_cv_header_minix_config_h" = xyes; then :
! 4712: MINIX=yes
! 4713: else
! 4714: MINIX=
! 4715: fi
! 4716:
! 4717:
! 4718: if test "$MINIX" = yes; then
! 4719:
! 4720: $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
! 4721:
! 4722:
! 4723: $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
! 4724:
! 4725:
! 4726: $as_echo "#define _MINIX 1" >>confdefs.h
! 4727:
! 4728: fi
! 4729:
! 4730:
! 4731: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
! 4732: $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
! 4733: if ${ac_cv_safe_to_define___extensions__+:} false; then :
! 4734: $as_echo_n "(cached) " >&6
! 4735: else
! 4736: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 4737: /* end confdefs.h. */
! 4738:
! 4739: # define __EXTENSIONS__ 1
! 4740: $ac_includes_default
! 4741: int
! 4742: main ()
! 4743: {
! 4744:
! 4745: ;
! 4746: return 0;
! 4747: }
! 4748: _ACEOF
! 4749: if ac_fn_c_try_compile "$LINENO"; then :
! 4750: ac_cv_safe_to_define___extensions__=yes
! 4751: else
! 4752: ac_cv_safe_to_define___extensions__=no
! 4753: fi
! 4754: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 4755: fi
! 4756: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
! 4757: $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
! 4758: test $ac_cv_safe_to_define___extensions__ = yes &&
! 4759: $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
! 4760:
! 4761: $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
! 4762:
! 4763: $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
! 4764:
! 4765: $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
! 4766:
! 4767: $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
! 4768:
! 4769:
! 4770:
! 4771: # Default tmux.conf goes in /etc not ${prefix}/etc.
! 4772: test "$sysconfdir" = '${prefix}/etc' && sysconfdir=/etc
! 4773:
! 4774: # Is this --enable-debug?
! 4775: # Check whether --enable-debug was given.
! 4776: if test "${enable_debug+set}" = set; then :
! 4777: enableval=$enable_debug;
! 4778: fi
! 4779:
! 4780: if test "x$enable_debug" = xyes; then
! 4781: IS_DEBUG_TRUE=
! 4782: IS_DEBUG_FALSE='#'
! 4783: else
! 4784: IS_DEBUG_TRUE='#'
! 4785: IS_DEBUG_FALSE=
! 4786: fi
! 4787:
! 4788:
! 4789: # Is this a static build?
! 4790: # Check whether --enable-static was given.
! 4791: if test "${enable_static+set}" = set; then :
! 4792: enableval=$enable_static;
! 4793: fi
! 4794:
! 4795: if test "x$enable_static" = xyes; then
! 4796: test "x$PKG_CONFIG" != x && PKG_CONFIG="$PKG_CONFIG --static"
! 4797: AM_LDFLAGS="-static $AM_LDFLAGS"
! 4798: LDFLAGS="$AM_LDFLAGS $SAVED_LDFLAGS"
! 4799: fi
! 4800:
! 4801: # Is this gcc?
! 4802: if test "x$GCC" = xyes; then
! 4803: IS_GCC_TRUE=
! 4804: IS_GCC_FALSE='#'
! 4805: else
! 4806: IS_GCC_TRUE='#'
! 4807: IS_GCC_FALSE=
! 4808: fi
! 4809:
! 4810:
! 4811: # Is this Sun CC?
! 4812: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 4813: /* end confdefs.h. */
! 4814:
! 4815: #ifdef __SUNPRO_C
! 4816: yes
! 4817: #endif
! 4818:
! 4819: _ACEOF
! 4820: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 4821: $EGREP "yes" >/dev/null 2>&1; then :
! 4822: found_suncc=yes
! 4823: else
! 4824: found_suncc=no
! 4825:
! 4826: fi
! 4827: rm -f conftest*
! 4828:
! 4829: if test "x$found_suncc" = xyes; then
! 4830: IS_SUNCC_TRUE=
! 4831: IS_SUNCC_FALSE='#'
! 4832: else
! 4833: IS_SUNCC_TRUE='#'
! 4834: IS_SUNCC_FALSE=
! 4835: fi
! 4836:
! 4837:
! 4838: # Check for various headers. Alternatives included from compat.h.
! 4839: for ac_header in \
! 4840: bitstring.h \
! 4841: dirent.h \
! 4842: fcntl.h \
! 4843: inttypes.h \
! 4844: libutil.h \
! 4845: ndir.h \
! 4846: paths.h \
! 4847: pty.h \
! 4848: stdint.h \
! 4849: sys/dir.h \
! 4850: sys/ndir.h \
! 4851: sys/tree.h \
! 4852: util.h \
! 4853:
! 4854: do :
! 4855: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
! 4856: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
! 4857: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
! 4858: cat >>confdefs.h <<_ACEOF
! 4859: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
! 4860: _ACEOF
! 4861:
! 4862: fi
! 4863:
! 4864: done
! 4865:
! 4866:
! 4867: # Look for library needed for flock.
! 4868: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing flock" >&5
! 4869: $as_echo_n "checking for library containing flock... " >&6; }
! 4870: if ${ac_cv_search_flock+:} false; then :
! 4871: $as_echo_n "(cached) " >&6
! 4872: else
! 4873: ac_func_search_save_LIBS=$LIBS
! 4874: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 4875: /* end confdefs.h. */
! 4876:
! 4877: /* Override any GCC internal prototype to avoid an error.
! 4878: Use char because int might match the return type of a GCC
! 4879: builtin and then its argument prototype would still apply. */
! 4880: #ifdef __cplusplus
! 4881: extern "C"
! 4882: #endif
! 4883: char flock ();
! 4884: int
! 4885: main ()
! 4886: {
! 4887: return flock ();
! 4888: ;
! 4889: return 0;
! 4890: }
! 4891: _ACEOF
! 4892: for ac_lib in '' bsd; do
! 4893: if test -z "$ac_lib"; then
! 4894: ac_res="none required"
! 4895: else
! 4896: ac_res=-l$ac_lib
! 4897: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
! 4898: fi
! 4899: if ac_fn_c_try_link "$LINENO"; then :
! 4900: ac_cv_search_flock=$ac_res
! 4901: fi
! 4902: rm -f core conftest.err conftest.$ac_objext \
! 4903: conftest$ac_exeext
! 4904: if ${ac_cv_search_flock+:} false; then :
! 4905: break
! 4906: fi
! 4907: done
! 4908: if ${ac_cv_search_flock+:} false; then :
! 4909:
! 4910: else
! 4911: ac_cv_search_flock=no
! 4912: fi
! 4913: rm conftest.$ac_ext
! 4914: LIBS=$ac_func_search_save_LIBS
! 4915: fi
! 4916: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_flock" >&5
! 4917: $as_echo "$ac_cv_search_flock" >&6; }
! 4918: ac_res=$ac_cv_search_flock
! 4919: if test "$ac_res" != no; then :
! 4920: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
! 4921:
! 4922: fi
! 4923:
! 4924:
! 4925: # Check for functions that are replaced or omitted.
! 4926: for ac_func in \
! 4927: dirfd \
! 4928: flock \
! 4929: prctl \
! 4930: sysconf \
! 4931:
! 4932: do :
! 4933: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
! 4934: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
! 4935: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
! 4936: cat >>confdefs.h <<_ACEOF
! 4937: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
! 4938: _ACEOF
! 4939:
! 4940: fi
! 4941: done
! 4942:
! 4943:
! 4944: # Check for functions with a compatibility implementation.
! 4945: ac_fn_c_check_func "$LINENO" "asprintf" "ac_cv_func_asprintf"
! 4946: if test "x$ac_cv_func_asprintf" = xyes; then :
! 4947: $as_echo "#define HAVE_ASPRINTF 1" >>confdefs.h
! 4948:
! 4949: else
! 4950: case " $LIBOBJS " in
! 4951: *" asprintf.$ac_objext "* ) ;;
! 4952: *) LIBOBJS="$LIBOBJS asprintf.$ac_objext"
! 4953: ;;
! 4954: esac
! 4955:
! 4956: fi
! 4957:
! 4958: ac_fn_c_check_func "$LINENO" "cfmakeraw" "ac_cv_func_cfmakeraw"
! 4959: if test "x$ac_cv_func_cfmakeraw" = xyes; then :
! 4960: $as_echo "#define HAVE_CFMAKERAW 1" >>confdefs.h
! 4961:
! 4962: else
! 4963: case " $LIBOBJS " in
! 4964: *" cfmakeraw.$ac_objext "* ) ;;
! 4965: *) LIBOBJS="$LIBOBJS cfmakeraw.$ac_objext"
! 4966: ;;
! 4967: esac
! 4968:
! 4969: fi
! 4970:
! 4971: ac_fn_c_check_func "$LINENO" "closefrom" "ac_cv_func_closefrom"
! 4972: if test "x$ac_cv_func_closefrom" = xyes; then :
! 4973: $as_echo "#define HAVE_CLOSEFROM 1" >>confdefs.h
! 4974:
! 4975: else
! 4976: case " $LIBOBJS " in
! 4977: *" closefrom.$ac_objext "* ) ;;
! 4978: *) LIBOBJS="$LIBOBJS closefrom.$ac_objext"
! 4979: ;;
! 4980: esac
! 4981:
! 4982: fi
! 4983:
! 4984: ac_fn_c_check_func "$LINENO" "explicit_bzero" "ac_cv_func_explicit_bzero"
! 4985: if test "x$ac_cv_func_explicit_bzero" = xyes; then :
! 4986: $as_echo "#define HAVE_EXPLICIT_BZERO 1" >>confdefs.h
! 4987:
! 4988: else
! 4989: case " $LIBOBJS " in
! 4990: *" explicit_bzero.$ac_objext "* ) ;;
! 4991: *) LIBOBJS="$LIBOBJS explicit_bzero.$ac_objext"
! 4992: ;;
! 4993: esac
! 4994:
! 4995: fi
! 4996:
! 4997: ac_fn_c_check_func "$LINENO" "fgetln" "ac_cv_func_fgetln"
! 4998: if test "x$ac_cv_func_fgetln" = xyes; then :
! 4999: $as_echo "#define HAVE_FGETLN 1" >>confdefs.h
! 5000:
! 5001: else
! 5002: case " $LIBOBJS " in
! 5003: *" fgetln.$ac_objext "* ) ;;
! 5004: *) LIBOBJS="$LIBOBJS fgetln.$ac_objext"
! 5005: ;;
! 5006: esac
! 5007:
! 5008: fi
! 5009:
! 5010: ac_fn_c_check_func "$LINENO" "fparseln" "ac_cv_func_fparseln"
! 5011: if test "x$ac_cv_func_fparseln" = xyes; then :
! 5012: $as_echo "#define HAVE_FPARSELN 1" >>confdefs.h
! 5013:
! 5014: else
! 5015: case " $LIBOBJS " in
! 5016: *" fparseln.$ac_objext "* ) ;;
! 5017: *) LIBOBJS="$LIBOBJS fparseln.$ac_objext"
! 5018: ;;
! 5019: esac
! 5020:
! 5021: fi
! 5022:
! 5023: ac_fn_c_check_func "$LINENO" "freezero" "ac_cv_func_freezero"
! 5024: if test "x$ac_cv_func_freezero" = xyes; then :
! 5025: $as_echo "#define HAVE_FREEZERO 1" >>confdefs.h
! 5026:
! 5027: else
! 5028: case " $LIBOBJS " in
! 5029: *" freezero.$ac_objext "* ) ;;
! 5030: *) LIBOBJS="$LIBOBJS freezero.$ac_objext"
! 5031: ;;
! 5032: esac
! 5033:
! 5034: fi
! 5035:
! 5036: ac_fn_c_check_func "$LINENO" "getdtablecount" "ac_cv_func_getdtablecount"
! 5037: if test "x$ac_cv_func_getdtablecount" = xyes; then :
! 5038: $as_echo "#define HAVE_GETDTABLECOUNT 1" >>confdefs.h
! 5039:
! 5040: else
! 5041: case " $LIBOBJS " in
! 5042: *" getdtablecount.$ac_objext "* ) ;;
! 5043: *) LIBOBJS="$LIBOBJS getdtablecount.$ac_objext"
! 5044: ;;
! 5045: esac
! 5046:
! 5047: fi
! 5048:
! 5049: ac_fn_c_check_func "$LINENO" "getprogname" "ac_cv_func_getprogname"
! 5050: if test "x$ac_cv_func_getprogname" = xyes; then :
! 5051: $as_echo "#define HAVE_GETPROGNAME 1" >>confdefs.h
! 5052:
! 5053: else
! 5054: case " $LIBOBJS " in
! 5055: *" getprogname.$ac_objext "* ) ;;
! 5056: *) LIBOBJS="$LIBOBJS getprogname.$ac_objext"
! 5057: ;;
! 5058: esac
! 5059:
! 5060: fi
! 5061:
! 5062: ac_fn_c_check_func "$LINENO" "recallocarray" "ac_cv_func_recallocarray"
! 5063: if test "x$ac_cv_func_recallocarray" = xyes; then :
! 5064: $as_echo "#define HAVE_RECALLOCARRAY 1" >>confdefs.h
! 5065:
! 5066: else
! 5067: case " $LIBOBJS " in
! 5068: *" recallocarray.$ac_objext "* ) ;;
! 5069: *) LIBOBJS="$LIBOBJS recallocarray.$ac_objext"
! 5070: ;;
! 5071: esac
! 5072:
! 5073: fi
! 5074:
! 5075: ac_fn_c_check_func "$LINENO" "reallocarray" "ac_cv_func_reallocarray"
! 5076: if test "x$ac_cv_func_reallocarray" = xyes; then :
! 5077: $as_echo "#define HAVE_REALLOCARRAY 1" >>confdefs.h
! 5078:
! 5079: else
! 5080: case " $LIBOBJS " in
! 5081: *" reallocarray.$ac_objext "* ) ;;
! 5082: *) LIBOBJS="$LIBOBJS reallocarray.$ac_objext"
! 5083: ;;
! 5084: esac
! 5085:
! 5086: fi
! 5087:
! 5088: ac_fn_c_check_func "$LINENO" "setenv" "ac_cv_func_setenv"
! 5089: if test "x$ac_cv_func_setenv" = xyes; then :
! 5090: $as_echo "#define HAVE_SETENV 1" >>confdefs.h
! 5091:
! 5092: else
! 5093: case " $LIBOBJS " in
! 5094: *" setenv.$ac_objext "* ) ;;
! 5095: *) LIBOBJS="$LIBOBJS setenv.$ac_objext"
! 5096: ;;
! 5097: esac
! 5098:
! 5099: fi
! 5100:
! 5101: ac_fn_c_check_func "$LINENO" "setproctitle" "ac_cv_func_setproctitle"
! 5102: if test "x$ac_cv_func_setproctitle" = xyes; then :
! 5103: $as_echo "#define HAVE_SETPROCTITLE 1" >>confdefs.h
! 5104:
! 5105: else
! 5106: case " $LIBOBJS " in
! 5107: *" setproctitle.$ac_objext "* ) ;;
! 5108: *) LIBOBJS="$LIBOBJS setproctitle.$ac_objext"
! 5109: ;;
! 5110: esac
! 5111:
! 5112: fi
! 5113:
! 5114: ac_fn_c_check_func "$LINENO" "strcasestr" "ac_cv_func_strcasestr"
! 5115: if test "x$ac_cv_func_strcasestr" = xyes; then :
! 5116: $as_echo "#define HAVE_STRCASESTR 1" >>confdefs.h
! 5117:
! 5118: else
! 5119: case " $LIBOBJS " in
! 5120: *" strcasestr.$ac_objext "* ) ;;
! 5121: *) LIBOBJS="$LIBOBJS strcasestr.$ac_objext"
! 5122: ;;
! 5123: esac
! 5124:
! 5125: fi
! 5126:
! 5127: ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat"
! 5128: if test "x$ac_cv_func_strlcat" = xyes; then :
! 5129: $as_echo "#define HAVE_STRLCAT 1" >>confdefs.h
! 5130:
! 5131: else
! 5132: case " $LIBOBJS " in
! 5133: *" strlcat.$ac_objext "* ) ;;
! 5134: *) LIBOBJS="$LIBOBJS strlcat.$ac_objext"
! 5135: ;;
! 5136: esac
! 5137:
! 5138: fi
! 5139:
! 5140: ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy"
! 5141: if test "x$ac_cv_func_strlcpy" = xyes; then :
! 5142: $as_echo "#define HAVE_STRLCPY 1" >>confdefs.h
! 5143:
! 5144: else
! 5145: case " $LIBOBJS " in
! 5146: *" strlcpy.$ac_objext "* ) ;;
! 5147: *) LIBOBJS="$LIBOBJS strlcpy.$ac_objext"
! 5148: ;;
! 5149: esac
! 5150:
! 5151: fi
! 5152:
! 5153: ac_fn_c_check_func "$LINENO" "strndup" "ac_cv_func_strndup"
! 5154: if test "x$ac_cv_func_strndup" = xyes; then :
! 5155: $as_echo "#define HAVE_STRNDUP 1" >>confdefs.h
! 5156:
! 5157: else
! 5158: case " $LIBOBJS " in
! 5159: *" strndup.$ac_objext "* ) ;;
! 5160: *) LIBOBJS="$LIBOBJS strndup.$ac_objext"
! 5161: ;;
! 5162: esac
! 5163:
! 5164: fi
! 5165:
! 5166: ac_fn_c_check_func "$LINENO" "strsep" "ac_cv_func_strsep"
! 5167: if test "x$ac_cv_func_strsep" = xyes; then :
! 5168: $as_echo "#define HAVE_STRSEP 1" >>confdefs.h
! 5169:
! 5170: else
! 5171: case " $LIBOBJS " in
! 5172: *" strsep.$ac_objext "* ) ;;
! 5173: *) LIBOBJS="$LIBOBJS strsep.$ac_objext"
! 5174: ;;
! 5175: esac
! 5176:
! 5177: fi
! 5178:
! 5179: ac_fn_c_check_func "$LINENO" "strtonum" "ac_cv_func_strtonum"
! 5180: if test "x$ac_cv_func_strtonum" = xyes; then :
! 5181: $as_echo "#define HAVE_STRTONUM 1" >>confdefs.h
! 5182:
! 5183: else
! 5184: case " $LIBOBJS " in
! 5185: *" strtonum.$ac_objext "* ) ;;
! 5186: *) LIBOBJS="$LIBOBJS strtonum.$ac_objext"
! 5187: ;;
! 5188: esac
! 5189:
! 5190: fi
! 5191:
! 5192:
! 5193: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strnlen" >&5
! 5194: $as_echo_n "checking for working strnlen... " >&6; }
! 5195: if ${ac_cv_func_strnlen_working+:} false; then :
! 5196: $as_echo_n "(cached) " >&6
! 5197: else
! 5198: if test "$cross_compiling" = yes; then :
! 5199: # Guess no on AIX systems, yes otherwise.
! 5200: case "$host_os" in
! 5201: aix*) ac_cv_func_strnlen_working=no;;
! 5202: *) ac_cv_func_strnlen_working=yes;;
! 5203: esac
! 5204: else
! 5205: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 5206: /* end confdefs.h. */
! 5207: $ac_includes_default
! 5208: int
! 5209: main ()
! 5210: {
! 5211:
! 5212: #define S "foobar"
! 5213: #define S_LEN (sizeof S - 1)
! 5214:
! 5215: /* At least one implementation is buggy: that of AIX 4.3 would
! 5216: give strnlen (S, 1) == 3. */
! 5217:
! 5218: int i;
! 5219: for (i = 0; i < S_LEN + 1; ++i)
! 5220: {
! 5221: int expected = i <= S_LEN ? i : S_LEN;
! 5222: if (strnlen (S, i) != expected)
! 5223: return 1;
! 5224: }
! 5225: return 0;
! 5226:
! 5227: ;
! 5228: return 0;
! 5229: }
! 5230: _ACEOF
! 5231: if ac_fn_c_try_run "$LINENO"; then :
! 5232: ac_cv_func_strnlen_working=yes
! 5233: else
! 5234: ac_cv_func_strnlen_working=no
! 5235: fi
! 5236: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
! 5237: conftest.$ac_objext conftest.beam conftest.$ac_ext
! 5238: fi
! 5239:
! 5240: fi
! 5241: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strnlen_working" >&5
! 5242: $as_echo "$ac_cv_func_strnlen_working" >&6; }
! 5243: test $ac_cv_func_strnlen_working = no && case " $LIBOBJS " in
! 5244: *" strnlen.$ac_objext "* ) ;;
! 5245: *) LIBOBJS="$LIBOBJS strnlen.$ac_objext"
! 5246: ;;
! 5247: esac
! 5248:
! 5249:
! 5250:
! 5251: # Look for clock_gettime. Must come before event_init.
! 5252: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
! 5253: $as_echo_n "checking for library containing clock_gettime... " >&6; }
! 5254: if ${ac_cv_search_clock_gettime+:} false; then :
! 5255: $as_echo_n "(cached) " >&6
! 5256: else
! 5257: ac_func_search_save_LIBS=$LIBS
! 5258: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 5259: /* end confdefs.h. */
! 5260:
! 5261: /* Override any GCC internal prototype to avoid an error.
! 5262: Use char because int might match the return type of a GCC
! 5263: builtin and then its argument prototype would still apply. */
! 5264: #ifdef __cplusplus
! 5265: extern "C"
! 5266: #endif
! 5267: char clock_gettime ();
! 5268: int
! 5269: main ()
! 5270: {
! 5271: return clock_gettime ();
! 5272: ;
! 5273: return 0;
! 5274: }
! 5275: _ACEOF
! 5276: for ac_lib in '' rt; do
! 5277: if test -z "$ac_lib"; then
! 5278: ac_res="none required"
! 5279: else
! 5280: ac_res=-l$ac_lib
! 5281: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
! 5282: fi
! 5283: if ac_fn_c_try_link "$LINENO"; then :
! 5284: ac_cv_search_clock_gettime=$ac_res
! 5285: fi
! 5286: rm -f core conftest.err conftest.$ac_objext \
! 5287: conftest$ac_exeext
! 5288: if ${ac_cv_search_clock_gettime+:} false; then :
! 5289: break
! 5290: fi
! 5291: done
! 5292: if ${ac_cv_search_clock_gettime+:} false; then :
! 5293:
! 5294: else
! 5295: ac_cv_search_clock_gettime=no
! 5296: fi
! 5297: rm conftest.$ac_ext
! 5298: LIBS=$ac_func_search_save_LIBS
! 5299: fi
! 5300: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
! 5301: $as_echo "$ac_cv_search_clock_gettime" >&6; }
! 5302: ac_res=$ac_cv_search_clock_gettime
! 5303: if test "$ac_res" != no; then :
! 5304: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
! 5305:
! 5306: fi
! 5307:
! 5308:
! 5309: # Look for libevent.
! 5310:
! 5311: pkg_failed=no
! 5312: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBEVENT" >&5
! 5313: $as_echo_n "checking for LIBEVENT... " >&6; }
! 5314:
! 5315: if test -n "$LIBEVENT_CFLAGS"; then
! 5316: pkg_cv_LIBEVENT_CFLAGS="$LIBEVENT_CFLAGS"
! 5317: elif test -n "$PKG_CONFIG"; then
! 5318: if test -n "$PKG_CONFIG" && \
! 5319: { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libevent\""; } >&5
! 5320: ($PKG_CONFIG --exists --print-errors "libevent") 2>&5
! 5321: ac_status=$?
! 5322: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 5323: test $ac_status = 0; }; then
! 5324: pkg_cv_LIBEVENT_CFLAGS=`$PKG_CONFIG --cflags "libevent" 2>/dev/null`
! 5325: test "x$?" != "x0" && pkg_failed=yes
! 5326: else
! 5327: pkg_failed=yes
! 5328: fi
! 5329: else
! 5330: pkg_failed=untried
! 5331: fi
! 5332: if test -n "$LIBEVENT_LIBS"; then
! 5333: pkg_cv_LIBEVENT_LIBS="$LIBEVENT_LIBS"
! 5334: elif test -n "$PKG_CONFIG"; then
! 5335: if test -n "$PKG_CONFIG" && \
! 5336: { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libevent\""; } >&5
! 5337: ($PKG_CONFIG --exists --print-errors "libevent") 2>&5
! 5338: ac_status=$?
! 5339: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 5340: test $ac_status = 0; }; then
! 5341: pkg_cv_LIBEVENT_LIBS=`$PKG_CONFIG --libs "libevent" 2>/dev/null`
! 5342: test "x$?" != "x0" && pkg_failed=yes
! 5343: else
! 5344: pkg_failed=yes
! 5345: fi
! 5346: else
! 5347: pkg_failed=untried
! 5348: fi
! 5349:
! 5350:
! 5351:
! 5352: if test $pkg_failed = yes; then
! 5353: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 5354: $as_echo "no" >&6; }
! 5355:
! 5356: if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
! 5357: _pkg_short_errors_supported=yes
! 5358: else
! 5359: _pkg_short_errors_supported=no
! 5360: fi
! 5361: if test $_pkg_short_errors_supported = yes; then
! 5362: LIBEVENT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libevent" 2>&1`
! 5363: else
! 5364: LIBEVENT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libevent" 2>&1`
! 5365: fi
! 5366: # Put the nasty error message in config.log where it belongs
! 5367: echo "$LIBEVENT_PKG_ERRORS" >&5
! 5368:
! 5369:
! 5370: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing event_init" >&5
! 5371: $as_echo_n "checking for library containing event_init... " >&6; }
! 5372: if ${ac_cv_search_event_init+:} false; then :
! 5373: $as_echo_n "(cached) " >&6
! 5374: else
! 5375: ac_func_search_save_LIBS=$LIBS
! 5376: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 5377: /* end confdefs.h. */
! 5378:
! 5379: /* Override any GCC internal prototype to avoid an error.
! 5380: Use char because int might match the return type of a GCC
! 5381: builtin and then its argument prototype would still apply. */
! 5382: #ifdef __cplusplus
! 5383: extern "C"
! 5384: #endif
! 5385: char event_init ();
! 5386: int
! 5387: main ()
! 5388: {
! 5389: return event_init ();
! 5390: ;
! 5391: return 0;
! 5392: }
! 5393: _ACEOF
! 5394: for ac_lib in '' event event-1.4 event2; do
! 5395: if test -z "$ac_lib"; then
! 5396: ac_res="none required"
! 5397: else
! 5398: ac_res=-l$ac_lib
! 5399: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
! 5400: fi
! 5401: if ac_fn_c_try_link "$LINENO"; then :
! 5402: ac_cv_search_event_init=$ac_res
! 5403: fi
! 5404: rm -f core conftest.err conftest.$ac_objext \
! 5405: conftest$ac_exeext
! 5406: if ${ac_cv_search_event_init+:} false; then :
! 5407: break
! 5408: fi
! 5409: done
! 5410: if ${ac_cv_search_event_init+:} false; then :
! 5411:
! 5412: else
! 5413: ac_cv_search_event_init=no
! 5414: fi
! 5415: rm conftest.$ac_ext
! 5416: LIBS=$ac_func_search_save_LIBS
! 5417: fi
! 5418: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_event_init" >&5
! 5419: $as_echo "$ac_cv_search_event_init" >&6; }
! 5420: ac_res=$ac_cv_search_event_init
! 5421: if test "$ac_res" != no; then :
! 5422: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
! 5423: found_libevent=yes
! 5424: else
! 5425: found_libevent=no
! 5426:
! 5427: fi
! 5428:
! 5429:
! 5430:
! 5431: elif test $pkg_failed = untried; then
! 5432: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 5433: $as_echo "no" >&6; }
! 5434:
! 5435: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing event_init" >&5
! 5436: $as_echo_n "checking for library containing event_init... " >&6; }
! 5437: if ${ac_cv_search_event_init+:} false; then :
! 5438: $as_echo_n "(cached) " >&6
! 5439: else
! 5440: ac_func_search_save_LIBS=$LIBS
! 5441: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 5442: /* end confdefs.h. */
! 5443:
! 5444: /* Override any GCC internal prototype to avoid an error.
! 5445: Use char because int might match the return type of a GCC
! 5446: builtin and then its argument prototype would still apply. */
! 5447: #ifdef __cplusplus
! 5448: extern "C"
! 5449: #endif
! 5450: char event_init ();
! 5451: int
! 5452: main ()
! 5453: {
! 5454: return event_init ();
! 5455: ;
! 5456: return 0;
! 5457: }
! 5458: _ACEOF
! 5459: for ac_lib in '' event event-1.4 event2; do
! 5460: if test -z "$ac_lib"; then
! 5461: ac_res="none required"
! 5462: else
! 5463: ac_res=-l$ac_lib
! 5464: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
! 5465: fi
! 5466: if ac_fn_c_try_link "$LINENO"; then :
! 5467: ac_cv_search_event_init=$ac_res
! 5468: fi
! 5469: rm -f core conftest.err conftest.$ac_objext \
! 5470: conftest$ac_exeext
! 5471: if ${ac_cv_search_event_init+:} false; then :
! 5472: break
! 5473: fi
! 5474: done
! 5475: if ${ac_cv_search_event_init+:} false; then :
! 5476:
! 5477: else
! 5478: ac_cv_search_event_init=no
! 5479: fi
! 5480: rm conftest.$ac_ext
! 5481: LIBS=$ac_func_search_save_LIBS
! 5482: fi
! 5483: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_event_init" >&5
! 5484: $as_echo "$ac_cv_search_event_init" >&6; }
! 5485: ac_res=$ac_cv_search_event_init
! 5486: if test "$ac_res" != no; then :
! 5487: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
! 5488: found_libevent=yes
! 5489: else
! 5490: found_libevent=no
! 5491:
! 5492: fi
! 5493:
! 5494:
! 5495:
! 5496: else
! 5497: LIBEVENT_CFLAGS=$pkg_cv_LIBEVENT_CFLAGS
! 5498: LIBEVENT_LIBS=$pkg_cv_LIBEVENT_LIBS
! 5499: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 5500: $as_echo "yes" >&6; }
! 5501:
! 5502: AM_CFLAGS="$LIBEVENT_CFLAGS $AM_CFLAGS"
! 5503: CFLAGS="$AM_CFLAGS $SAVED_CFLAGS"
! 5504: LIBS="$LIBEVENT_LIBS $LIBS"
! 5505: found_libevent=yes
! 5506:
! 5507: fi
! 5508: ac_fn_c_check_header_mongrel "$LINENO" "event.h" "ac_cv_header_event_h" "$ac_includes_default"
! 5509: if test "x$ac_cv_header_event_h" = xyes; then :
! 5510:
! 5511: else
! 5512: found_libevent=no
! 5513:
! 5514: fi
! 5515:
! 5516:
! 5517: if test "x$found_libevent" = xno; then
! 5518: as_fn_error $? "\"libevent not found\"" "$LINENO" 5
! 5519: fi
! 5520:
! 5521: # Look for ncurses.
! 5522:
! 5523: pkg_failed=no
! 5524: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBTINFO" >&5
! 5525: $as_echo_n "checking for LIBTINFO... " >&6; }
! 5526:
! 5527: if test -n "$LIBTINFO_CFLAGS"; then
! 5528: pkg_cv_LIBTINFO_CFLAGS="$LIBTINFO_CFLAGS"
! 5529: elif test -n "$PKG_CONFIG"; then
! 5530: if test -n "$PKG_CONFIG" && \
! 5531: { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"tinfo\""; } >&5
! 5532: ($PKG_CONFIG --exists --print-errors "tinfo") 2>&5
! 5533: ac_status=$?
! 5534: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 5535: test $ac_status = 0; }; then
! 5536: pkg_cv_LIBTINFO_CFLAGS=`$PKG_CONFIG --cflags "tinfo" 2>/dev/null`
! 5537: test "x$?" != "x0" && pkg_failed=yes
! 5538: else
! 5539: pkg_failed=yes
! 5540: fi
! 5541: else
! 5542: pkg_failed=untried
! 5543: fi
! 5544: if test -n "$LIBTINFO_LIBS"; then
! 5545: pkg_cv_LIBTINFO_LIBS="$LIBTINFO_LIBS"
! 5546: elif test -n "$PKG_CONFIG"; then
! 5547: if test -n "$PKG_CONFIG" && \
! 5548: { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"tinfo\""; } >&5
! 5549: ($PKG_CONFIG --exists --print-errors "tinfo") 2>&5
! 5550: ac_status=$?
! 5551: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 5552: test $ac_status = 0; }; then
! 5553: pkg_cv_LIBTINFO_LIBS=`$PKG_CONFIG --libs "tinfo" 2>/dev/null`
! 5554: test "x$?" != "x0" && pkg_failed=yes
! 5555: else
! 5556: pkg_failed=yes
! 5557: fi
! 5558: else
! 5559: pkg_failed=untried
! 5560: fi
! 5561:
! 5562:
! 5563:
! 5564: if test $pkg_failed = yes; then
! 5565: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 5566: $as_echo "no" >&6; }
! 5567:
! 5568: if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
! 5569: _pkg_short_errors_supported=yes
! 5570: else
! 5571: _pkg_short_errors_supported=no
! 5572: fi
! 5573: if test $_pkg_short_errors_supported = yes; then
! 5574: LIBTINFO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "tinfo" 2>&1`
! 5575: else
! 5576: LIBTINFO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "tinfo" 2>&1`
! 5577: fi
! 5578: # Put the nasty error message in config.log where it belongs
! 5579: echo "$LIBTINFO_PKG_ERRORS" >&5
! 5580:
! 5581: found_ncurses=no
! 5582:
! 5583: elif test $pkg_failed = untried; then
! 5584: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 5585: $as_echo "no" >&6; }
! 5586: found_ncurses=no
! 5587:
! 5588: else
! 5589: LIBTINFO_CFLAGS=$pkg_cv_LIBTINFO_CFLAGS
! 5590: LIBTINFO_LIBS=$pkg_cv_LIBTINFO_LIBS
! 5591: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 5592: $as_echo "yes" >&6; }
! 5593: found_ncurses=yes
! 5594: fi
! 5595: if test "x$found_ncurses" = xno; then
! 5596:
! 5597: pkg_failed=no
! 5598: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBNCURSES" >&5
! 5599: $as_echo_n "checking for LIBNCURSES... " >&6; }
! 5600:
! 5601: if test -n "$LIBNCURSES_CFLAGS"; then
! 5602: pkg_cv_LIBNCURSES_CFLAGS="$LIBNCURSES_CFLAGS"
! 5603: elif test -n "$PKG_CONFIG"; then
! 5604: if test -n "$PKG_CONFIG" && \
! 5605: { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ncurses\""; } >&5
! 5606: ($PKG_CONFIG --exists --print-errors "ncurses") 2>&5
! 5607: ac_status=$?
! 5608: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 5609: test $ac_status = 0; }; then
! 5610: pkg_cv_LIBNCURSES_CFLAGS=`$PKG_CONFIG --cflags "ncurses" 2>/dev/null`
! 5611: test "x$?" != "x0" && pkg_failed=yes
! 5612: else
! 5613: pkg_failed=yes
! 5614: fi
! 5615: else
! 5616: pkg_failed=untried
! 5617: fi
! 5618: if test -n "$LIBNCURSES_LIBS"; then
! 5619: pkg_cv_LIBNCURSES_LIBS="$LIBNCURSES_LIBS"
! 5620: elif test -n "$PKG_CONFIG"; then
! 5621: if test -n "$PKG_CONFIG" && \
! 5622: { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ncurses\""; } >&5
! 5623: ($PKG_CONFIG --exists --print-errors "ncurses") 2>&5
! 5624: ac_status=$?
! 5625: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 5626: test $ac_status = 0; }; then
! 5627: pkg_cv_LIBNCURSES_LIBS=`$PKG_CONFIG --libs "ncurses" 2>/dev/null`
! 5628: test "x$?" != "x0" && pkg_failed=yes
! 5629: else
! 5630: pkg_failed=yes
! 5631: fi
! 5632: else
! 5633: pkg_failed=untried
! 5634: fi
! 5635:
! 5636:
! 5637:
! 5638: if test $pkg_failed = yes; then
! 5639: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 5640: $as_echo "no" >&6; }
! 5641:
! 5642: if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
! 5643: _pkg_short_errors_supported=yes
! 5644: else
! 5645: _pkg_short_errors_supported=no
! 5646: fi
! 5647: if test $_pkg_short_errors_supported = yes; then
! 5648: LIBNCURSES_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "ncurses" 2>&1`
! 5649: else
! 5650: LIBNCURSES_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "ncurses" 2>&1`
! 5651: fi
! 5652: # Put the nasty error message in config.log where it belongs
! 5653: echo "$LIBNCURSES_PKG_ERRORS" >&5
! 5654:
! 5655: found_ncurses=no
! 5656:
! 5657: elif test $pkg_failed = untried; then
! 5658: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 5659: $as_echo "no" >&6; }
! 5660: found_ncurses=no
! 5661:
! 5662: else
! 5663: LIBNCURSES_CFLAGS=$pkg_cv_LIBNCURSES_CFLAGS
! 5664: LIBNCURSES_LIBS=$pkg_cv_LIBNCURSES_LIBS
! 5665: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 5666: $as_echo "yes" >&6; }
! 5667: found_ncurses=yes
! 5668: fi
! 5669: fi
! 5670: if test "x$found_ncurses" = xno; then
! 5671:
! 5672: pkg_failed=no
! 5673: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBNCURSES" >&5
! 5674: $as_echo_n "checking for LIBNCURSES... " >&6; }
! 5675:
! 5676: if test -n "$LIBNCURSES_CFLAGS"; then
! 5677: pkg_cv_LIBNCURSES_CFLAGS="$LIBNCURSES_CFLAGS"
! 5678: elif test -n "$PKG_CONFIG"; then
! 5679: if test -n "$PKG_CONFIG" && \
! 5680: { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ncursesw\""; } >&5
! 5681: ($PKG_CONFIG --exists --print-errors "ncursesw") 2>&5
! 5682: ac_status=$?
! 5683: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 5684: test $ac_status = 0; }; then
! 5685: pkg_cv_LIBNCURSES_CFLAGS=`$PKG_CONFIG --cflags "ncursesw" 2>/dev/null`
! 5686: test "x$?" != "x0" && pkg_failed=yes
! 5687: else
! 5688: pkg_failed=yes
! 5689: fi
! 5690: else
! 5691: pkg_failed=untried
! 5692: fi
! 5693: if test -n "$LIBNCURSES_LIBS"; then
! 5694: pkg_cv_LIBNCURSES_LIBS="$LIBNCURSES_LIBS"
! 5695: elif test -n "$PKG_CONFIG"; then
! 5696: if test -n "$PKG_CONFIG" && \
! 5697: { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ncursesw\""; } >&5
! 5698: ($PKG_CONFIG --exists --print-errors "ncursesw") 2>&5
! 5699: ac_status=$?
! 5700: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 5701: test $ac_status = 0; }; then
! 5702: pkg_cv_LIBNCURSES_LIBS=`$PKG_CONFIG --libs "ncursesw" 2>/dev/null`
! 5703: test "x$?" != "x0" && pkg_failed=yes
! 5704: else
! 5705: pkg_failed=yes
! 5706: fi
! 5707: else
! 5708: pkg_failed=untried
! 5709: fi
! 5710:
! 5711:
! 5712:
! 5713: if test $pkg_failed = yes; then
! 5714: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 5715: $as_echo "no" >&6; }
! 5716:
! 5717: if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
! 5718: _pkg_short_errors_supported=yes
! 5719: else
! 5720: _pkg_short_errors_supported=no
! 5721: fi
! 5722: if test $_pkg_short_errors_supported = yes; then
! 5723: LIBNCURSES_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "ncursesw" 2>&1`
! 5724: else
! 5725: LIBNCURSES_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "ncursesw" 2>&1`
! 5726: fi
! 5727: # Put the nasty error message in config.log where it belongs
! 5728: echo "$LIBNCURSES_PKG_ERRORS" >&5
! 5729:
! 5730: found_ncurses=no
! 5731:
! 5732: elif test $pkg_failed = untried; then
! 5733: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 5734: $as_echo "no" >&6; }
! 5735: found_ncurses=no
! 5736:
! 5737: else
! 5738: LIBNCURSES_CFLAGS=$pkg_cv_LIBNCURSES_CFLAGS
! 5739: LIBNCURSES_LIBS=$pkg_cv_LIBNCURSES_LIBS
! 5740: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 5741: $as_echo "yes" >&6; }
! 5742: found_ncurses=yes
! 5743: fi
! 5744: fi
! 5745: if test "x$found_ncurses" = xyes; then
! 5746: CPPFLAGS="$LIBNCURSES_CFLAGS $LIBTINFO_CFLAGS $CPPFLAGS"
! 5747: LIBS="$LIBNCURSES_LIBS $LIBTINFO_LIBS $LIBS"
! 5748: else
! 5749: # pkg-config didn't work, try ncurses.
! 5750: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setupterm in -ltinfo" >&5
! 5751: $as_echo_n "checking for setupterm in -ltinfo... " >&6; }
! 5752: if ${ac_cv_lib_tinfo_setupterm+:} false; then :
! 5753: $as_echo_n "(cached) " >&6
! 5754: else
! 5755: ac_check_lib_save_LIBS=$LIBS
! 5756: LIBS="-ltinfo $LIBS"
! 5757: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 5758: /* end confdefs.h. */
! 5759:
! 5760: /* Override any GCC internal prototype to avoid an error.
! 5761: Use char because int might match the return type of a GCC
! 5762: builtin and then its argument prototype would still apply. */
! 5763: #ifdef __cplusplus
! 5764: extern "C"
! 5765: #endif
! 5766: char setupterm ();
! 5767: int
! 5768: main ()
! 5769: {
! 5770: return setupterm ();
! 5771: ;
! 5772: return 0;
! 5773: }
! 5774: _ACEOF
! 5775: if ac_fn_c_try_link "$LINENO"; then :
! 5776: ac_cv_lib_tinfo_setupterm=yes
! 5777: else
! 5778: ac_cv_lib_tinfo_setupterm=no
! 5779: fi
! 5780: rm -f core conftest.err conftest.$ac_objext \
! 5781: conftest$ac_exeext conftest.$ac_ext
! 5782: LIBS=$ac_check_lib_save_LIBS
! 5783: fi
! 5784: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tinfo_setupterm" >&5
! 5785: $as_echo "$ac_cv_lib_tinfo_setupterm" >&6; }
! 5786: if test "x$ac_cv_lib_tinfo_setupterm" = xyes; then :
! 5787: found_ncurses=yes
! 5788: else
! 5789: found_ncurses=no
! 5790:
! 5791: fi
! 5792:
! 5793: if test "x$found_ncurses" = xno; then
! 5794: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setupterm in -lncurses" >&5
! 5795: $as_echo_n "checking for setupterm in -lncurses... " >&6; }
! 5796: if ${ac_cv_lib_ncurses_setupterm+:} false; then :
! 5797: $as_echo_n "(cached) " >&6
! 5798: else
! 5799: ac_check_lib_save_LIBS=$LIBS
! 5800: LIBS="-lncurses $LIBS"
! 5801: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 5802: /* end confdefs.h. */
! 5803:
! 5804: /* Override any GCC internal prototype to avoid an error.
! 5805: Use char because int might match the return type of a GCC
! 5806: builtin and then its argument prototype would still apply. */
! 5807: #ifdef __cplusplus
! 5808: extern "C"
! 5809: #endif
! 5810: char setupterm ();
! 5811: int
! 5812: main ()
! 5813: {
! 5814: return setupterm ();
! 5815: ;
! 5816: return 0;
! 5817: }
! 5818: _ACEOF
! 5819: if ac_fn_c_try_link "$LINENO"; then :
! 5820: ac_cv_lib_ncurses_setupterm=yes
! 5821: else
! 5822: ac_cv_lib_ncurses_setupterm=no
! 5823: fi
! 5824: rm -f core conftest.err conftest.$ac_objext \
! 5825: conftest$ac_exeext conftest.$ac_ext
! 5826: LIBS=$ac_check_lib_save_LIBS
! 5827: fi
! 5828: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncurses_setupterm" >&5
! 5829: $as_echo "$ac_cv_lib_ncurses_setupterm" >&6; }
! 5830: if test "x$ac_cv_lib_ncurses_setupterm" = xyes; then :
! 5831: found_ncurses=yes
! 5832: else
! 5833: found_ncurses=no
! 5834:
! 5835: fi
! 5836:
! 5837: fi
! 5838: if test "x$found_ncurses" = xyes; then
! 5839: ac_fn_c_check_header_mongrel "$LINENO" "ncurses.h" "ac_cv_header_ncurses_h" "$ac_includes_default"
! 5840: if test "x$ac_cv_header_ncurses_h" = xyes; then :
! 5841: LIBS="$LIBS -lncurses"
! 5842: else
! 5843: found_ncurses=no
! 5844: fi
! 5845:
! 5846:
! 5847: fi
! 5848: fi
! 5849: if test "x$found_ncurses" = xyes; then
! 5850: $as_echo "#define HAVE_NCURSES_H 1" >>confdefs.h
! 5851:
! 5852: else
! 5853: # No ncurses, try curses.
! 5854: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setupterm in -lcurses" >&5
! 5855: $as_echo_n "checking for setupterm in -lcurses... " >&6; }
! 5856: if ${ac_cv_lib_curses_setupterm+:} false; then :
! 5857: $as_echo_n "(cached) " >&6
! 5858: else
! 5859: ac_check_lib_save_LIBS=$LIBS
! 5860: LIBS="-lcurses $LIBS"
! 5861: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 5862: /* end confdefs.h. */
! 5863:
! 5864: /* Override any GCC internal prototype to avoid an error.
! 5865: Use char because int might match the return type of a GCC
! 5866: builtin and then its argument prototype would still apply. */
! 5867: #ifdef __cplusplus
! 5868: extern "C"
! 5869: #endif
! 5870: char setupterm ();
! 5871: int
! 5872: main ()
! 5873: {
! 5874: return setupterm ();
! 5875: ;
! 5876: return 0;
! 5877: }
! 5878: _ACEOF
! 5879: if ac_fn_c_try_link "$LINENO"; then :
! 5880: ac_cv_lib_curses_setupterm=yes
! 5881: else
! 5882: ac_cv_lib_curses_setupterm=no
! 5883: fi
! 5884: rm -f core conftest.err conftest.$ac_objext \
! 5885: conftest$ac_exeext conftest.$ac_ext
! 5886: LIBS=$ac_check_lib_save_LIBS
! 5887: fi
! 5888: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curses_setupterm" >&5
! 5889: $as_echo "$ac_cv_lib_curses_setupterm" >&6; }
! 5890: if test "x$ac_cv_lib_curses_setupterm" = xyes; then :
! 5891: found_curses=yes
! 5892: else
! 5893: found_curses=no
! 5894:
! 5895: fi
! 5896:
! 5897: ac_fn_c_check_header_mongrel "$LINENO" "curses.h" "ac_cv_header_curses_h" "$ac_includes_default"
! 5898: if test "x$ac_cv_header_curses_h" = xyes; then :
! 5899:
! 5900: else
! 5901: found_curses=no
! 5902: fi
! 5903:
! 5904:
! 5905: if test "x$found_curses" = xyes; then
! 5906: LIBS="$LIBS -lcurses"
! 5907: $as_echo "#define HAVE_CURSES_H 1" >>confdefs.h
! 5908:
! 5909: else
! 5910: as_fn_error $? "\"curses not found\"" "$LINENO" 5
! 5911: fi
! 5912: fi
! 5913:
! 5914: # Look for utempter.
! 5915: # Check whether --enable-utempter was given.
! 5916: if test "${enable_utempter+set}" = set; then :
! 5917: enableval=$enable_utempter;
! 5918: fi
! 5919:
! 5920: if test "x$enable_utempter" = xyes; then
! 5921: ac_fn_c_check_header_mongrel "$LINENO" "utempter.h" "ac_cv_header_utempter_h" "$ac_includes_default"
! 5922: if test "x$ac_cv_header_utempter_h" = xyes; then :
! 5923: enable_utempter=yes
! 5924: else
! 5925: enable_utempter=no
! 5926: fi
! 5927:
! 5928:
! 5929: if test "x$enable_utempter" = xyes; then
! 5930: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing utempter_add_record" >&5
! 5931: $as_echo_n "checking for library containing utempter_add_record... " >&6; }
! 5932: if ${ac_cv_search_utempter_add_record+:} false; then :
! 5933: $as_echo_n "(cached) " >&6
! 5934: else
! 5935: ac_func_search_save_LIBS=$LIBS
! 5936: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 5937: /* end confdefs.h. */
! 5938:
! 5939: /* Override any GCC internal prototype to avoid an error.
! 5940: Use char because int might match the return type of a GCC
! 5941: builtin and then its argument prototype would still apply. */
! 5942: #ifdef __cplusplus
! 5943: extern "C"
! 5944: #endif
! 5945: char utempter_add_record ();
! 5946: int
! 5947: main ()
! 5948: {
! 5949: return utempter_add_record ();
! 5950: ;
! 5951: return 0;
! 5952: }
! 5953: _ACEOF
! 5954: for ac_lib in '' utempter; do
! 5955: if test -z "$ac_lib"; then
! 5956: ac_res="none required"
! 5957: else
! 5958: ac_res=-l$ac_lib
! 5959: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
! 5960: fi
! 5961: if ac_fn_c_try_link "$LINENO"; then :
! 5962: ac_cv_search_utempter_add_record=$ac_res
! 5963: fi
! 5964: rm -f core conftest.err conftest.$ac_objext \
! 5965: conftest$ac_exeext
! 5966: if ${ac_cv_search_utempter_add_record+:} false; then :
! 5967: break
! 5968: fi
! 5969: done
! 5970: if ${ac_cv_search_utempter_add_record+:} false; then :
! 5971:
! 5972: else
! 5973: ac_cv_search_utempter_add_record=no
! 5974: fi
! 5975: rm conftest.$ac_ext
! 5976: LIBS=$ac_func_search_save_LIBS
! 5977: fi
! 5978: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_utempter_add_record" >&5
! 5979: $as_echo "$ac_cv_search_utempter_add_record" >&6; }
! 5980: ac_res=$ac_cv_search_utempter_add_record
! 5981: if test "$ac_res" != no; then :
! 5982: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
! 5983: enable_utempter=yes
! 5984: else
! 5985: enable_utempter=no
! 5986:
! 5987: fi
! 5988:
! 5989: fi
! 5990: if test "x$enable_utempter" = xyes; then
! 5991: $as_echo "#define HAVE_UTEMPTER 1" >>confdefs.h
! 5992:
! 5993: else
! 5994: as_fn_error $? "\"utempter not found\"" "$LINENO" 5
! 5995: fi
! 5996: fi
! 5997:
! 5998: # Look for utf8proc.
! 5999: # Check whether --enable-utf8proc was given.
! 6000: if test "${enable_utf8proc+set}" = set; then :
! 6001: enableval=$enable_utf8proc;
! 6002: fi
! 6003:
! 6004: if test "x$enable_utf8proc" = xyes; then
! 6005: ac_fn_c_check_header_mongrel "$LINENO" "utf8proc.h" "ac_cv_header_utf8proc_h" "$ac_includes_default"
! 6006: if test "x$ac_cv_header_utf8proc_h" = xyes; then :
! 6007: enable_utf8proc=yes
! 6008: else
! 6009: enable_utf8proc=no
! 6010: fi
! 6011:
! 6012:
! 6013: if test "x$enable_utf8proc" = xyes; then
! 6014: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing utf8proc_charwidth" >&5
! 6015: $as_echo_n "checking for library containing utf8proc_charwidth... " >&6; }
! 6016: if ${ac_cv_search_utf8proc_charwidth+:} false; then :
! 6017: $as_echo_n "(cached) " >&6
! 6018: else
! 6019: ac_func_search_save_LIBS=$LIBS
! 6020: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 6021: /* end confdefs.h. */
! 6022:
! 6023: /* Override any GCC internal prototype to avoid an error.
! 6024: Use char because int might match the return type of a GCC
! 6025: builtin and then its argument prototype would still apply. */
! 6026: #ifdef __cplusplus
! 6027: extern "C"
! 6028: #endif
! 6029: char utf8proc_charwidth ();
! 6030: int
! 6031: main ()
! 6032: {
! 6033: return utf8proc_charwidth ();
! 6034: ;
! 6035: return 0;
! 6036: }
! 6037: _ACEOF
! 6038: for ac_lib in '' utf8proc; do
! 6039: if test -z "$ac_lib"; then
! 6040: ac_res="none required"
! 6041: else
! 6042: ac_res=-l$ac_lib
! 6043: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
! 6044: fi
! 6045: if ac_fn_c_try_link "$LINENO"; then :
! 6046: ac_cv_search_utf8proc_charwidth=$ac_res
! 6047: fi
! 6048: rm -f core conftest.err conftest.$ac_objext \
! 6049: conftest$ac_exeext
! 6050: if ${ac_cv_search_utf8proc_charwidth+:} false; then :
! 6051: break
! 6052: fi
! 6053: done
! 6054: if ${ac_cv_search_utf8proc_charwidth+:} false; then :
! 6055:
! 6056: else
! 6057: ac_cv_search_utf8proc_charwidth=no
! 6058: fi
! 6059: rm conftest.$ac_ext
! 6060: LIBS=$ac_func_search_save_LIBS
! 6061: fi
! 6062: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_utf8proc_charwidth" >&5
! 6063: $as_echo "$ac_cv_search_utf8proc_charwidth" >&6; }
! 6064: ac_res=$ac_cv_search_utf8proc_charwidth
! 6065: if test "$ac_res" != no; then :
! 6066: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
! 6067: enable_utf8proc=yes
! 6068: else
! 6069: enable_utf8proc=no
! 6070:
! 6071: fi
! 6072:
! 6073: fi
! 6074: if test "x$enable_utf8proc" = xyes; then
! 6075: $as_echo "#define HAVE_UTF8PROC 1" >>confdefs.h
! 6076:
! 6077: else
! 6078: as_fn_error $? "\"utf8proc not found\"" "$LINENO" 5
! 6079: fi
! 6080: fi
! 6081: if test "x$enable_utf8proc" = xyes; then
! 6082: HAVE_UTF8PROC_TRUE=
! 6083: HAVE_UTF8PROC_FALSE='#'
! 6084: else
! 6085: HAVE_UTF8PROC_TRUE='#'
! 6086: HAVE_UTF8PROC_FALSE=
! 6087: fi
! 6088:
! 6089:
! 6090: # Check for b64_ntop. If we have b64_ntop, we assume b64_pton as well.
! 6091: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for b64_ntop" >&5
! 6092: $as_echo_n "checking for b64_ntop... " >&6; }
! 6093: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 6094: /* end confdefs.h. */
! 6095:
! 6096: #include <sys/types.h>
! 6097: #include <netinet/in.h>
! 6098: #include <resolv.h>
! 6099:
! 6100: int
! 6101: main ()
! 6102: {
! 6103: b64_ntop(NULL, 0, NULL, 0);
! 6104: ;
! 6105: return 0;
! 6106: }
! 6107: _ACEOF
! 6108: if ac_fn_c_try_link "$LINENO"; then :
! 6109: found_b64_ntop=yes
! 6110: else
! 6111: found_b64_ntop=no
! 6112:
! 6113: fi
! 6114: rm -f core conftest.err conftest.$ac_objext \
! 6115: conftest$ac_exeext conftest.$ac_ext
! 6116: if test "x$found_b64_ntop" = xno; then
! 6117: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 6118: $as_echo "no" >&6; }
! 6119:
! 6120: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for b64_ntop with -lresolv" >&5
! 6121: $as_echo_n "checking for b64_ntop with -lresolv... " >&6; }
! 6122: LIBS="$LIBS -lresolv"
! 6123: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 6124: /* end confdefs.h. */
! 6125:
! 6126: #include <sys/types.h>
! 6127: #include <netinet/in.h>
! 6128: #include <resolv.h>
! 6129:
! 6130: int
! 6131: main ()
! 6132: {
! 6133: b64_ntop(NULL, 0, NULL, 0);
! 6134: ;
! 6135: return 0;
! 6136: }
! 6137: _ACEOF
! 6138: if ac_fn_c_try_link "$LINENO"; then :
! 6139: found_b64_ntop=yes
! 6140: else
! 6141: found_b64_ntop=no
! 6142:
! 6143: fi
! 6144: rm -f core conftest.err conftest.$ac_objext \
! 6145: conftest$ac_exeext conftest.$ac_ext
! 6146: if test "x$found_b64_ntop" = xno; then
! 6147: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 6148: $as_echo "no" >&6; }
! 6149: fi
! 6150: fi
! 6151: if test "x$found_b64_ntop" = xyes; then
! 6152: $as_echo "#define HAVE_B64_NTOP 1" >>confdefs.h
! 6153:
! 6154: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 6155: $as_echo "yes" >&6; }
! 6156: else
! 6157: case " $LIBOBJS " in
! 6158: *" base64.$ac_objext "* ) ;;
! 6159: *) LIBOBJS="$LIBOBJS base64.$ac_objext"
! 6160: ;;
! 6161: esac
! 6162:
! 6163: fi
! 6164:
! 6165: # Look for networking libraries.
! 6166: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntoa" >&5
! 6167: $as_echo_n "checking for library containing inet_ntoa... " >&6; }
! 6168: if ${ac_cv_search_inet_ntoa+:} false; then :
! 6169: $as_echo_n "(cached) " >&6
! 6170: else
! 6171: ac_func_search_save_LIBS=$LIBS
! 6172: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 6173: /* end confdefs.h. */
! 6174:
! 6175: /* Override any GCC internal prototype to avoid an error.
! 6176: Use char because int might match the return type of a GCC
! 6177: builtin and then its argument prototype would still apply. */
! 6178: #ifdef __cplusplus
! 6179: extern "C"
! 6180: #endif
! 6181: char inet_ntoa ();
! 6182: int
! 6183: main ()
! 6184: {
! 6185: return inet_ntoa ();
! 6186: ;
! 6187: return 0;
! 6188: }
! 6189: _ACEOF
! 6190: for ac_lib in '' nsl; do
! 6191: if test -z "$ac_lib"; then
! 6192: ac_res="none required"
! 6193: else
! 6194: ac_res=-l$ac_lib
! 6195: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
! 6196: fi
! 6197: if ac_fn_c_try_link "$LINENO"; then :
! 6198: ac_cv_search_inet_ntoa=$ac_res
! 6199: fi
! 6200: rm -f core conftest.err conftest.$ac_objext \
! 6201: conftest$ac_exeext
! 6202: if ${ac_cv_search_inet_ntoa+:} false; then :
! 6203: break
! 6204: fi
! 6205: done
! 6206: if ${ac_cv_search_inet_ntoa+:} false; then :
! 6207:
! 6208: else
! 6209: ac_cv_search_inet_ntoa=no
! 6210: fi
! 6211: rm conftest.$ac_ext
! 6212: LIBS=$ac_func_search_save_LIBS
! 6213: fi
! 6214: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntoa" >&5
! 6215: $as_echo "$ac_cv_search_inet_ntoa" >&6; }
! 6216: ac_res=$ac_cv_search_inet_ntoa
! 6217: if test "$ac_res" != no; then :
! 6218: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
! 6219:
! 6220: fi
! 6221:
! 6222: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
! 6223: $as_echo_n "checking for library containing socket... " >&6; }
! 6224: if ${ac_cv_search_socket+:} false; then :
! 6225: $as_echo_n "(cached) " >&6
! 6226: else
! 6227: ac_func_search_save_LIBS=$LIBS
! 6228: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 6229: /* end confdefs.h. */
! 6230:
! 6231: /* Override any GCC internal prototype to avoid an error.
! 6232: Use char because int might match the return type of a GCC
! 6233: builtin and then its argument prototype would still apply. */
! 6234: #ifdef __cplusplus
! 6235: extern "C"
! 6236: #endif
! 6237: char socket ();
! 6238: int
! 6239: main ()
! 6240: {
! 6241: return socket ();
! 6242: ;
! 6243: return 0;
! 6244: }
! 6245: _ACEOF
! 6246: for ac_lib in '' socket; do
! 6247: if test -z "$ac_lib"; then
! 6248: ac_res="none required"
! 6249: else
! 6250: ac_res=-l$ac_lib
! 6251: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
! 6252: fi
! 6253: if ac_fn_c_try_link "$LINENO"; then :
! 6254: ac_cv_search_socket=$ac_res
! 6255: fi
! 6256: rm -f core conftest.err conftest.$ac_objext \
! 6257: conftest$ac_exeext
! 6258: if ${ac_cv_search_socket+:} false; then :
! 6259: break
! 6260: fi
! 6261: done
! 6262: if ${ac_cv_search_socket+:} false; then :
! 6263:
! 6264: else
! 6265: ac_cv_search_socket=no
! 6266: fi
! 6267: rm conftest.$ac_ext
! 6268: LIBS=$ac_func_search_save_LIBS
! 6269: fi
! 6270: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
! 6271: $as_echo "$ac_cv_search_socket" >&6; }
! 6272: ac_res=$ac_cv_search_socket
! 6273: if test "$ac_res" != no; then :
! 6274: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
! 6275:
! 6276: fi
! 6277:
! 6278: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lxnet" >&5
! 6279: $as_echo_n "checking for socket in -lxnet... " >&6; }
! 6280: if ${ac_cv_lib_xnet_socket+:} false; then :
! 6281: $as_echo_n "(cached) " >&6
! 6282: else
! 6283: ac_check_lib_save_LIBS=$LIBS
! 6284: LIBS="-lxnet $LIBS"
! 6285: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 6286: /* end confdefs.h. */
! 6287:
! 6288: /* Override any GCC internal prototype to avoid an error.
! 6289: Use char because int might match the return type of a GCC
! 6290: builtin and then its argument prototype would still apply. */
! 6291: #ifdef __cplusplus
! 6292: extern "C"
! 6293: #endif
! 6294: char socket ();
! 6295: int
! 6296: main ()
! 6297: {
! 6298: return socket ();
! 6299: ;
! 6300: return 0;
! 6301: }
! 6302: _ACEOF
! 6303: if ac_fn_c_try_link "$LINENO"; then :
! 6304: ac_cv_lib_xnet_socket=yes
! 6305: else
! 6306: ac_cv_lib_xnet_socket=no
! 6307: fi
! 6308: rm -f core conftest.err conftest.$ac_objext \
! 6309: conftest$ac_exeext conftest.$ac_ext
! 6310: LIBS=$ac_check_lib_save_LIBS
! 6311: fi
! 6312: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xnet_socket" >&5
! 6313: $as_echo "$ac_cv_lib_xnet_socket" >&6; }
! 6314: if test "x$ac_cv_lib_xnet_socket" = xyes; then :
! 6315: cat >>confdefs.h <<_ACEOF
! 6316: #define HAVE_LIBXNET 1
! 6317: _ACEOF
! 6318:
! 6319: LIBS="-lxnet $LIBS"
! 6320:
! 6321: fi
! 6322:
! 6323:
! 6324: # Check for CMSG_DATA. Some platforms require _XOPEN_SOURCE_EXTENDED (for
! 6325: # example see xopen_networking(7) on HP-UX).
! 6326: XOPEN_DEFINES=
! 6327: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CMSG_DATA" >&5
! 6328: $as_echo_n "checking for CMSG_DATA... " >&6; }
! 6329: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 6330: /* end confdefs.h. */
! 6331:
! 6332: #include <sys/socket.h>
! 6333: #ifdef CMSG_DATA
! 6334: yes
! 6335: #endif
! 6336:
! 6337: _ACEOF
! 6338: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 6339: $EGREP "yes" >/dev/null 2>&1; then :
! 6340: found_cmsg_data=yes
! 6341: else
! 6342: found_cmsg_data=no
! 6343:
! 6344: fi
! 6345: rm -f conftest*
! 6346:
! 6347: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found_cmsg_data" >&5
! 6348: $as_echo "$found_cmsg_data" >&6; }
! 6349: if test "x$found_cmsg_data" = xno; then
! 6350: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CMSG_DATA needs _XOPEN_SOURCE_EXTENDED" >&5
! 6351: $as_echo_n "checking if CMSG_DATA needs _XOPEN_SOURCE_EXTENDED... " >&6; }
! 6352: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 6353: /* end confdefs.h. */
! 6354:
! 6355: #define _XOPEN_SOURCE 1
! 6356: #define _XOPEN_SOURCE_EXTENDED 1
! 6357: #include <sys/socket.h>
! 6358: #ifdef CMSG_DATA
! 6359: yes
! 6360: #endif
! 6361:
! 6362: _ACEOF
! 6363: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 6364: $EGREP "yes" >/dev/null 2>&1; then :
! 6365: found_cmsg_data=yes
! 6366: else
! 6367: found_cmsg_data=no
! 6368:
! 6369: fi
! 6370: rm -f conftest*
! 6371:
! 6372: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found_cmsg_data" >&5
! 6373: $as_echo "$found_cmsg_data" >&6; }
! 6374: if test "x$found_cmsg_data" = xyes; then
! 6375: XOPEN_DEFINES="-D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED"
! 6376: else
! 6377: as_fn_error $? "\"CMSG_DATA not found\"" "$LINENO" 5
! 6378: fi
! 6379: fi
! 6380:
! 6381:
! 6382: # Look for err and friends in err.h.
! 6383: ac_fn_c_check_func "$LINENO" "err" "ac_cv_func_err"
! 6384: if test "x$ac_cv_func_err" = xyes; then :
! 6385: found_err_h=yes
! 6386: else
! 6387: found_err_h=no
! 6388: fi
! 6389:
! 6390: ac_fn_c_check_func "$LINENO" "errx" "ac_cv_func_errx"
! 6391: if test "x$ac_cv_func_errx" = xyes; then :
! 6392:
! 6393: else
! 6394: found_err_h=no
! 6395: fi
! 6396:
! 6397: ac_fn_c_check_func "$LINENO" "warn" "ac_cv_func_warn"
! 6398: if test "x$ac_cv_func_warn" = xyes; then :
! 6399:
! 6400: else
! 6401: found_err_h=no
! 6402: fi
! 6403:
! 6404: ac_fn_c_check_func "$LINENO" "warnx" "ac_cv_func_warnx"
! 6405: if test "x$ac_cv_func_warnx" = xyes; then :
! 6406:
! 6407: else
! 6408: found_err_h=no
! 6409: fi
! 6410:
! 6411: if test "x$found_err_h" = xyes; then
! 6412: ac_fn_c_check_header_mongrel "$LINENO" "err.h" "ac_cv_header_err_h" "$ac_includes_default"
! 6413: if test "x$ac_cv_header_err_h" = xyes; then :
! 6414:
! 6415: else
! 6416: found_err_h=no
! 6417: fi
! 6418:
! 6419:
! 6420: else
! 6421: case " $LIBOBJS " in
! 6422: *" err.$ac_objext "* ) ;;
! 6423: *) LIBOBJS="$LIBOBJS err.$ac_objext"
! 6424: ;;
! 6425: esac
! 6426:
! 6427: fi
! 6428:
! 6429: # Look for imsg_init in libutil.
! 6430: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing imsg_init" >&5
! 6431: $as_echo_n "checking for library containing imsg_init... " >&6; }
! 6432: if ${ac_cv_search_imsg_init+:} false; then :
! 6433: $as_echo_n "(cached) " >&6
! 6434: else
! 6435: ac_func_search_save_LIBS=$LIBS
! 6436: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 6437: /* end confdefs.h. */
! 6438:
! 6439: /* Override any GCC internal prototype to avoid an error.
! 6440: Use char because int might match the return type of a GCC
! 6441: builtin and then its argument prototype would still apply. */
! 6442: #ifdef __cplusplus
! 6443: extern "C"
! 6444: #endif
! 6445: char imsg_init ();
! 6446: int
! 6447: main ()
! 6448: {
! 6449: return imsg_init ();
! 6450: ;
! 6451: return 0;
! 6452: }
! 6453: _ACEOF
! 6454: for ac_lib in '' util; do
! 6455: if test -z "$ac_lib"; then
! 6456: ac_res="none required"
! 6457: else
! 6458: ac_res=-l$ac_lib
! 6459: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
! 6460: fi
! 6461: if ac_fn_c_try_link "$LINENO"; then :
! 6462: ac_cv_search_imsg_init=$ac_res
! 6463: fi
! 6464: rm -f core conftest.err conftest.$ac_objext \
! 6465: conftest$ac_exeext
! 6466: if ${ac_cv_search_imsg_init+:} false; then :
! 6467: break
! 6468: fi
! 6469: done
! 6470: if ${ac_cv_search_imsg_init+:} false; then :
! 6471:
! 6472: else
! 6473: ac_cv_search_imsg_init=no
! 6474: fi
! 6475: rm conftest.$ac_ext
! 6476: LIBS=$ac_func_search_save_LIBS
! 6477: fi
! 6478: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_imsg_init" >&5
! 6479: $as_echo "$ac_cv_search_imsg_init" >&6; }
! 6480: ac_res=$ac_cv_search_imsg_init
! 6481: if test "$ac_res" != no; then :
! 6482: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
! 6483: found_imsg_init=yes
! 6484: else
! 6485: found_imsg_init=no
! 6486: fi
! 6487:
! 6488: if test "x$found_imsg_init" = xyes; then
! 6489: $as_echo "#define HAVE_IMSG 1" >>confdefs.h
! 6490:
! 6491: else
! 6492: case " $LIBOBJS " in
! 6493: *" imsg.$ac_objext "* ) ;;
! 6494: *) LIBOBJS="$LIBOBJS imsg.$ac_objext"
! 6495: ;;
! 6496: esac
! 6497:
! 6498: case " $LIBOBJS " in
! 6499: *" imsg-buffer.$ac_objext "* ) ;;
! 6500: *) LIBOBJS="$LIBOBJS imsg-buffer.$ac_objext"
! 6501: ;;
! 6502: esac
! 6503:
! 6504: fi
! 6505:
! 6506: # Look for daemon, compat/daemon.c used if missing. Solaris 10 has it in
! 6507: # libresolv, but no declaration anywhere, so check for declaration as well as
! 6508: # function.
! 6509: ac_fn_c_check_func "$LINENO" "daemon" "ac_cv_func_daemon"
! 6510: if test "x$ac_cv_func_daemon" = xyes; then :
! 6511: found_daemon=yes
! 6512: else
! 6513: found_daemon=no
! 6514: fi
! 6515:
! 6516: ac_fn_c_check_decl "$LINENO" "daemon" "ac_cv_have_decl_daemon" "
! 6517: #include <stdlib.h>
! 6518: #include <unistd.h>
! 6519:
! 6520:
! 6521: "
! 6522: if test "x$ac_cv_have_decl_daemon" = xyes; then :
! 6523:
! 6524: else
! 6525: found_daemon=no
! 6526: fi
! 6527:
! 6528: if test "x$found_daemon" = xyes; then
! 6529: $as_echo "#define HAVE_DAEMON 1" >>confdefs.h
! 6530:
! 6531: else
! 6532: case " $LIBOBJS " in
! 6533: *" daemon.$ac_objext "* ) ;;
! 6534: *) LIBOBJS="$LIBOBJS daemon.$ac_objext"
! 6535: ;;
! 6536: esac
! 6537:
! 6538: fi
! 6539:
! 6540: # Look for stravis, compat/{vis,unvis}.c used if missing.
! 6541: ac_fn_c_check_func "$LINENO" "stravis" "ac_cv_func_stravis"
! 6542: if test "x$ac_cv_func_stravis" = xyes; then :
! 6543: found_stravis=yes
! 6544: else
! 6545: found_stravis=no
! 6546: fi
! 6547:
! 6548: if test "x$found_stravis" = xyes; then
! 6549: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnvis is broken" >&5
! 6550: $as_echo_n "checking if strnvis is broken... " >&6; }
! 6551: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 6552: /* end confdefs.h. */
! 6553: #include <vis.h>
! 6554:
! 6555: _ACEOF
! 6556: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 6557: $EGREP "strnvis\(char \*, const char \*, size_t, int\)" >/dev/null 2>&1; then :
! 6558: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 6559: $as_echo "no" >&6; }
! 6560: else
! 6561: found_stravis=no
! 6562: fi
! 6563: rm -f conftest*
! 6564:
! 6565: if test "x$found_stravis" = xno; then
! 6566: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 6567: $as_echo "yes" >&6; }
! 6568: fi
! 6569: fi
! 6570: if test "x$found_stravis" = xyes; then
! 6571: ac_fn_c_check_decl "$LINENO" "VIS_DQ" "ac_cv_have_decl_VIS_DQ" "
! 6572: #include <stdlib.h>
! 6573: #include <vis.h>
! 6574:
! 6575:
! 6576: "
! 6577: if test "x$ac_cv_have_decl_VIS_DQ" = xyes; then :
! 6578:
! 6579: else
! 6580: found_stravis=no
! 6581: fi
! 6582:
! 6583: fi
! 6584: if test "x$found_stravis" = xyes; then
! 6585: $as_echo "#define HAVE_VIS 1" >>confdefs.h
! 6586:
! 6587: else
! 6588: case " $LIBOBJS " in
! 6589: *" vis.$ac_objext "* ) ;;
! 6590: *) LIBOBJS="$LIBOBJS vis.$ac_objext"
! 6591: ;;
! 6592: esac
! 6593:
! 6594: case " $LIBOBJS " in
! 6595: *" unvis.$ac_objext "* ) ;;
! 6596: *) LIBOBJS="$LIBOBJS unvis.$ac_objext"
! 6597: ;;
! 6598: esac
! 6599:
! 6600: fi
! 6601:
! 6602: # Look for getopt. glibc's getopt does not enforce argument order and the ways
! 6603: # of making it do so are stupid, so just use our own instead.
! 6604: ac_fn_c_check_func "$LINENO" "getopt" "ac_cv_func_getopt"
! 6605: if test "x$ac_cv_func_getopt" = xyes; then :
! 6606: found_getopt=yes
! 6607: else
! 6608: found_getopt=no
! 6609: fi
! 6610:
! 6611: if test "x$found_getopt" != xno; then
! 6612: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getopt is suitable" >&5
! 6613: $as_echo_n "checking if getopt is suitable... " >&6; }
! 6614: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 6615: /* end confdefs.h. */
! 6616:
! 6617: #include <features.h>
! 6618: #ifdef __GLIBC__
! 6619: yes
! 6620: #endif
! 6621:
! 6622: _ACEOF
! 6623: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 6624: $EGREP "yes" >/dev/null 2>&1; then :
! 6625:
! 6626: found_getopt=no
! 6627: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 6628: $as_echo "no" >&6; }
! 6629:
! 6630: else
! 6631: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 6632: $as_echo "yes" >&6; }
! 6633: fi
! 6634: rm -f conftest*
! 6635:
! 6636: fi
! 6637: if test "x$found_getopt" != xno; then
! 6638: ac_fn_c_check_decl "$LINENO" "optarg" "ac_cv_have_decl_optarg" "
! 6639: #include <unistd.h>
! 6640:
! 6641: "
! 6642: if test "x$ac_cv_have_decl_optarg" = xyes; then :
! 6643: ac_have_decl=1
! 6644: else
! 6645: ac_have_decl=0
! 6646: fi
! 6647:
! 6648: cat >>confdefs.h <<_ACEOF
! 6649: #define HAVE_DECL_OPTARG $ac_have_decl
! 6650: _ACEOF
! 6651: if test $ac_have_decl = 1; then :
! 6652:
! 6653: else
! 6654: found_getopt=no
! 6655: fi
! 6656: ac_fn_c_check_decl "$LINENO" "optind" "ac_cv_have_decl_optind" "
! 6657: #include <unistd.h>
! 6658:
! 6659: "
! 6660: if test "x$ac_cv_have_decl_optind" = xyes; then :
! 6661: ac_have_decl=1
! 6662: else
! 6663: ac_have_decl=0
! 6664: fi
! 6665:
! 6666: cat >>confdefs.h <<_ACEOF
! 6667: #define HAVE_DECL_OPTIND $ac_have_decl
! 6668: _ACEOF
! 6669: if test $ac_have_decl = 1; then :
! 6670:
! 6671: else
! 6672: found_getopt=no
! 6673: fi
! 6674: ac_fn_c_check_decl "$LINENO" "optreset" "ac_cv_have_decl_optreset" "
! 6675: #include <unistd.h>
! 6676:
! 6677: "
! 6678: if test "x$ac_cv_have_decl_optreset" = xyes; then :
! 6679: ac_have_decl=1
! 6680: else
! 6681: ac_have_decl=0
! 6682: fi
! 6683:
! 6684: cat >>confdefs.h <<_ACEOF
! 6685: #define HAVE_DECL_OPTRESET $ac_have_decl
! 6686: _ACEOF
! 6687: if test $ac_have_decl = 1; then :
! 6688:
! 6689: else
! 6690: found_getopt=no
! 6691: fi
! 6692:
! 6693: fi
! 6694: if test "x$found_getopt" != xno; then
! 6695: $as_echo "#define HAVE_GETOPT 1" >>confdefs.h
! 6696:
! 6697: else
! 6698: case " $LIBOBJS " in
! 6699: *" getopt.$ac_objext "* ) ;;
! 6700: *) LIBOBJS="$LIBOBJS getopt.$ac_objext"
! 6701: ;;
! 6702: esac
! 6703:
! 6704: fi
! 6705:
! 6706: # Look for forkpty in libutil. compat/forkpty-*.c is linked if not found.
! 6707: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing forkpty" >&5
! 6708: $as_echo_n "checking for library containing forkpty... " >&6; }
! 6709: if ${ac_cv_search_forkpty+:} false; then :
! 6710: $as_echo_n "(cached) " >&6
! 6711: else
! 6712: ac_func_search_save_LIBS=$LIBS
! 6713: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 6714: /* end confdefs.h. */
! 6715:
! 6716: /* Override any GCC internal prototype to avoid an error.
! 6717: Use char because int might match the return type of a GCC
! 6718: builtin and then its argument prototype would still apply. */
! 6719: #ifdef __cplusplus
! 6720: extern "C"
! 6721: #endif
! 6722: char forkpty ();
! 6723: int
! 6724: main ()
! 6725: {
! 6726: return forkpty ();
! 6727: ;
! 6728: return 0;
! 6729: }
! 6730: _ACEOF
! 6731: for ac_lib in '' util; do
! 6732: if test -z "$ac_lib"; then
! 6733: ac_res="none required"
! 6734: else
! 6735: ac_res=-l$ac_lib
! 6736: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
! 6737: fi
! 6738: if ac_fn_c_try_link "$LINENO"; then :
! 6739: ac_cv_search_forkpty=$ac_res
! 6740: fi
! 6741: rm -f core conftest.err conftest.$ac_objext \
! 6742: conftest$ac_exeext
! 6743: if ${ac_cv_search_forkpty+:} false; then :
! 6744: break
! 6745: fi
! 6746: done
! 6747: if ${ac_cv_search_forkpty+:} false; then :
! 6748:
! 6749: else
! 6750: ac_cv_search_forkpty=no
! 6751: fi
! 6752: rm conftest.$ac_ext
! 6753: LIBS=$ac_func_search_save_LIBS
! 6754: fi
! 6755: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_forkpty" >&5
! 6756: $as_echo "$ac_cv_search_forkpty" >&6; }
! 6757: ac_res=$ac_cv_search_forkpty
! 6758: if test "$ac_res" != no; then :
! 6759: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
! 6760: found_forkpty=yes
! 6761: else
! 6762: found_forkpty=no
! 6763: fi
! 6764:
! 6765: if test "x$found_forkpty" = xyes; then
! 6766: $as_echo "#define HAVE_FORKPTY 1" >>confdefs.h
! 6767:
! 6768: fi
! 6769: if test "x$found_forkpty" = xno; then
! 6770: NEED_FORKPTY_TRUE=
! 6771: NEED_FORKPTY_FALSE='#'
! 6772: else
! 6773: NEED_FORKPTY_TRUE='#'
! 6774: NEED_FORKPTY_FALSE=
! 6775: fi
! 6776:
! 6777:
! 6778: # Look for a suitable queue.h.
! 6779: ac_fn_c_check_decl "$LINENO" "TAILQ_CONCAT" "ac_cv_have_decl_TAILQ_CONCAT" "#include <sys/queue.h>
! 6780:
! 6781: "
! 6782: if test "x$ac_cv_have_decl_TAILQ_CONCAT" = xyes; then :
! 6783: found_queue_h=yes
! 6784: else
! 6785: found_queue_h=no
! 6786: fi
! 6787:
! 6788: ac_fn_c_check_decl "$LINENO" "TAILQ_PREV" "ac_cv_have_decl_TAILQ_PREV" "#include <sys/queue.h>
! 6789:
! 6790: "
! 6791: if test "x$ac_cv_have_decl_TAILQ_PREV" = xyes; then :
! 6792: found_queue_h=yes
! 6793: else
! 6794: found_queue_h=no
! 6795: fi
! 6796:
! 6797: ac_fn_c_check_decl "$LINENO" "TAILQ_REPLACE" "ac_cv_have_decl_TAILQ_REPLACE" "#include <sys/queue.h>
! 6798:
! 6799: "
! 6800: if test "x$ac_cv_have_decl_TAILQ_REPLACE" = xyes; then :
! 6801:
! 6802: else
! 6803: found_queue_h=no
! 6804: fi
! 6805:
! 6806: if test "x$found_queue_h" = xyes; then
! 6807: $as_echo "#define HAVE_QUEUE_H 1" >>confdefs.h
! 6808:
! 6809: fi
! 6810:
! 6811: # Look for __progname.
! 6812: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __progname" >&5
! 6813: $as_echo_n "checking for __progname... " >&6; }
! 6814: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 6815: /* end confdefs.h. */
! 6816:
! 6817: #include <stdio.h>
! 6818: #include <stdlib.h>
! 6819: extern char *__progname;
! 6820: int main(void) {
! 6821: const char *cp = __progname;
! 6822: printf("%s\n", cp);
! 6823: exit(0);
! 6824: }
! 6825:
! 6826: _ACEOF
! 6827: if ac_fn_c_try_link "$LINENO"; then :
! 6828: $as_echo "#define HAVE___PROGNAME 1" >>confdefs.h
! 6829: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 6830: $as_echo "yes" >&6; }
! 6831: else
! 6832: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 6833: $as_echo "no" >&6; }
! 6834:
! 6835: fi
! 6836: rm -f core conftest.err conftest.$ac_objext \
! 6837: conftest$ac_exeext conftest.$ac_ext
! 6838:
! 6839: # Look for program_invocation_short_name.
! 6840: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for program_invocation_short_name" >&5
! 6841: $as_echo_n "checking for program_invocation_short_name... " >&6; }
! 6842: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 6843: /* end confdefs.h. */
! 6844:
! 6845: #include <errno.h>
! 6846: #include <stdio.h>
! 6847: #include <stdlib.h>
! 6848: int main(void) {
! 6849: const char *cp = program_invocation_short_name;
! 6850: printf("%s\n", cp);
! 6851: exit(0);
! 6852: }
! 6853:
! 6854: _ACEOF
! 6855: if ac_fn_c_try_link "$LINENO"; then :
! 6856: $as_echo "#define HAVE_PROGRAM_INVOCATION_SHORT_NAME 1" >>confdefs.h
! 6857: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 6858: $as_echo "yes" >&6; }
! 6859: else
! 6860: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 6861: $as_echo "no" >&6; }
! 6862:
! 6863: fi
! 6864: rm -f core conftest.err conftest.$ac_objext \
! 6865: conftest$ac_exeext conftest.$ac_ext
! 6866:
! 6867: # Look for prctl(PR_SET_NAME).
! 6868: ac_fn_c_check_decl "$LINENO" "PR_SET_NAME" "ac_cv_have_decl_PR_SET_NAME" "#include <sys/prctl.h>
! 6869:
! 6870: "
! 6871: if test "x$ac_cv_have_decl_PR_SET_NAME" = xyes; then :
! 6872: $as_echo "#define HAVE_PR_SET_NAME 1" >>confdefs.h
! 6873:
! 6874: fi
! 6875:
! 6876:
! 6877: # Look for fcntl(F_CLOSEM).
! 6878: ac_fn_c_check_decl "$LINENO" "F_CLOSEM" "ac_cv_have_decl_F_CLOSEM" "#include <fcntl.h>
! 6879:
! 6880: "
! 6881: if test "x$ac_cv_have_decl_F_CLOSEM" = xyes; then :
! 6882: $as_echo "#define HAVE_FCNTL_CLOSEM 1" >>confdefs.h
! 6883:
! 6884: fi
! 6885:
! 6886:
! 6887: # Look for /proc/$$.
! 6888: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /proc/\$\$" >&5
! 6889: $as_echo_n "checking for /proc/\$\$... " >&6; }
! 6890: if test -d /proc/$$; then
! 6891: $as_echo "#define HAVE_PROC_PID 1" >>confdefs.h
! 6892:
! 6893: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 6894: $as_echo "yes" >&6; }
! 6895: else
! 6896: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! 6897: $as_echo "no" >&6; }
! 6898: fi
! 6899:
! 6900: # Man page defaults to mdoc.
! 6901: MANFORMAT=mdoc
! 6902:
! 6903:
! 6904: # Figure out the platform.
! 6905: { $as_echo "$as_me:${as_lineno-$LINENO}: checking platform" >&5
! 6906: $as_echo_n "checking platform... " >&6; }
! 6907: case "$host_os" in
! 6908: *aix*)
! 6909: { $as_echo "$as_me:${as_lineno-$LINENO}: result: aix" >&5
! 6910: $as_echo "aix" >&6; }
! 6911: PLATFORM=aix
! 6912: ;;
! 6913: *darwin*)
! 6914: { $as_echo "$as_me:${as_lineno-$LINENO}: result: darwin" >&5
! 6915: $as_echo "darwin" >&6; }
! 6916: $as_echo "#define BROKEN_CMSG_FIRSTHDR 1" >>confdefs.h
! 6917:
! 6918: PLATFORM=darwin
! 6919: ;;
! 6920: *dragonfly*)
! 6921: { $as_echo "$as_me:${as_lineno-$LINENO}: result: dragonfly" >&5
! 6922: $as_echo "dragonfly" >&6; }
! 6923: PLATFORM=dragonfly
! 6924: ;;
! 6925: *linux*)
! 6926: { $as_echo "$as_me:${as_lineno-$LINENO}: result: linux" >&5
! 6927: $as_echo "linux" >&6; }
! 6928: PLATFORM=linux
! 6929: ;;
! 6930: *freebsd*)
! 6931: { $as_echo "$as_me:${as_lineno-$LINENO}: result: freebsd" >&5
! 6932: $as_echo "freebsd" >&6; }
! 6933: PLATFORM=freebsd
! 6934: ;;
! 6935: *netbsd*)
! 6936: { $as_echo "$as_me:${as_lineno-$LINENO}: result: netbsd" >&5
! 6937: $as_echo "netbsd" >&6; }
! 6938: PLATFORM=netbsd
! 6939: ;;
! 6940: *openbsd*)
! 6941: { $as_echo "$as_me:${as_lineno-$LINENO}: result: openbsd" >&5
! 6942: $as_echo "openbsd" >&6; }
! 6943: PLATFORM=openbsd
! 6944: ;;
! 6945: *sunos*)
! 6946: { $as_echo "$as_me:${as_lineno-$LINENO}: result: sunos" >&5
! 6947: $as_echo "sunos" >&6; }
! 6948: PLATFORM=sunos
! 6949: ;;
! 6950: *solaris*)
! 6951: { $as_echo "$as_me:${as_lineno-$LINENO}: result: sunos" >&5
! 6952: $as_echo "sunos" >&6; }
! 6953: PLATFORM=sunos
! 6954: MANFORMAT=man
! 6955: ;;
! 6956: *hpux*)
! 6957: { $as_echo "$as_me:${as_lineno-$LINENO}: result: hpux" >&5
! 6958: $as_echo "hpux" >&6; }
! 6959: PLATFORM=hpux
! 6960: ;;
! 6961: *cygwin*)
! 6962: { $as_echo "$as_me:${as_lineno-$LINENO}: result: cygwin" >&5
! 6963: $as_echo "cygwin" >&6; }
! 6964: PLATFORM=cygwin
! 6965: ;;
! 6966: *)
! 6967: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
! 6968: $as_echo "unknown" >&6; }
! 6969: PLATFORM=unknown
! 6970: ;;
! 6971: esac
! 6972:
! 6973: if test "x$PLATFORM" = xaix; then
! 6974: IS_AIX_TRUE=
! 6975: IS_AIX_FALSE='#'
! 6976: else
! 6977: IS_AIX_TRUE='#'
! 6978: IS_AIX_FALSE=
! 6979: fi
! 6980:
! 6981: if test "x$PLATFORM" = xdarwin; then
! 6982: IS_DARWIN_TRUE=
! 6983: IS_DARWIN_FALSE='#'
! 6984: else
! 6985: IS_DARWIN_TRUE='#'
! 6986: IS_DARWIN_FALSE=
! 6987: fi
! 6988:
! 6989: if test "x$PLATFORM" = xdragonfly; then
! 6990: IS_DRAGONFLY_TRUE=
! 6991: IS_DRAGONFLY_FALSE='#'
! 6992: else
! 6993: IS_DRAGONFLY_TRUE='#'
! 6994: IS_DRAGONFLY_FALSE=
! 6995: fi
! 6996:
! 6997: if test "x$PLATFORM" = xlinux; then
! 6998: IS_LINUX_TRUE=
! 6999: IS_LINUX_FALSE='#'
! 7000: else
! 7001: IS_LINUX_TRUE='#'
! 7002: IS_LINUX_FALSE=
! 7003: fi
! 7004:
! 7005: if test "x$PLATFORM" = xfreebsd; then
! 7006: IS_FREEBSD_TRUE=
! 7007: IS_FREEBSD_FALSE='#'
! 7008: else
! 7009: IS_FREEBSD_TRUE='#'
! 7010: IS_FREEBSD_FALSE=
! 7011: fi
! 7012:
! 7013: if test "x$PLATFORM" = xnetbsd; then
! 7014: IS_NETBSD_TRUE=
! 7015: IS_NETBSD_FALSE='#'
! 7016: else
! 7017: IS_NETBSD_TRUE='#'
! 7018: IS_NETBSD_FALSE=
! 7019: fi
! 7020:
! 7021: if test "x$PLATFORM" = xopenbsd; then
! 7022: IS_OPENBSD_TRUE=
! 7023: IS_OPENBSD_FALSE='#'
! 7024: else
! 7025: IS_OPENBSD_TRUE='#'
! 7026: IS_OPENBSD_FALSE=
! 7027: fi
! 7028:
! 7029: if test "x$PLATFORM" = xsunos; then
! 7030: IS_SUNOS_TRUE=
! 7031: IS_SUNOS_FALSE='#'
! 7032: else
! 7033: IS_SUNOS_TRUE='#'
! 7034: IS_SUNOS_FALSE=
! 7035: fi
! 7036:
! 7037: if test "x$PLATFORM" = xhpux; then
! 7038: IS_HPUX_TRUE=
! 7039: IS_HPUX_FALSE='#'
! 7040: else
! 7041: IS_HPUX_TRUE='#'
! 7042: IS_HPUX_FALSE=
! 7043: fi
! 7044:
! 7045: if test "x$PLATFORM" = xunknown; then
! 7046: IS_UNKNOWN_TRUE=
! 7047: IS_UNKNOWN_FALSE='#'
! 7048: else
! 7049: IS_UNKNOWN_TRUE='#'
! 7050: IS_UNKNOWN_FALSE=
! 7051: fi
! 7052:
! 7053:
! 7054: # Save our CFLAGS/CPPFLAGS/LDFLAGS for the Makefile and restore the old user
! 7055: # variables.
! 7056:
! 7057: CPPFLAGS="$SAVED_CPPFLAGS"
! 7058:
! 7059: CFLAGS="$SAVED_CFLAGS"
! 7060:
! 7061: LDFLAGS="$SAVED_LDFLAGS"
! 7062:
! 7063: # autoconf should create a Makefile.
! 7064: ac_config_files="$ac_config_files Makefile"
! 7065:
! 7066: cat >confcache <<\_ACEOF
! 7067: # This file is a shell script that caches the results of configure
! 7068: # tests run on this system so they can be shared between configure
! 7069: # scripts and configure runs, see configure's option --config-cache.
! 7070: # It is not useful on other systems. If it contains results you don't
! 7071: # want to keep, you may remove or edit it.
! 7072: #
! 7073: # config.status only pays attention to the cache file if you give it
! 7074: # the --recheck option to rerun configure.
! 7075: #
! 7076: # `ac_cv_env_foo' variables (set or unset) will be overridden when
! 7077: # loading this file, other *unset* `ac_cv_foo' will be assigned the
! 7078: # following values.
! 7079:
! 7080: _ACEOF
! 7081:
! 7082: # The following way of writing the cache mishandles newlines in values,
! 7083: # but we know of no workaround that is simple, portable, and efficient.
! 7084: # So, we kill variables containing newlines.
! 7085: # Ultrix sh set writes to stderr and can't be redirected directly,
! 7086: # and sets the high bit in the cache file unless we assign to the vars.
! 7087: (
! 7088: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
! 7089: eval ac_val=\$$ac_var
! 7090: case $ac_val in #(
! 7091: *${as_nl}*)
! 7092: case $ac_var in #(
! 7093: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
! 7094: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
! 7095: esac
! 7096: case $ac_var in #(
! 7097: _ | IFS | as_nl) ;; #(
! 7098: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
! 7099: *) { eval $ac_var=; unset $ac_var;} ;;
! 7100: esac ;;
! 7101: esac
! 7102: done
! 7103:
! 7104: (set) 2>&1 |
! 7105: case $as_nl`(ac_space=' '; set) 2>&1` in #(
! 7106: *${as_nl}ac_space=\ *)
! 7107: # `set' does not quote correctly, so add quotes: double-quote
! 7108: # substitution turns \\\\ into \\, and sed turns \\ into \.
! 7109: sed -n \
! 7110: "s/'/'\\\\''/g;
! 7111: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
! 7112: ;; #(
! 7113: *)
! 7114: # `set' quotes correctly as required by POSIX, so do not add quotes.
! 7115: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
! 7116: ;;
! 7117: esac |
! 7118: sort
! 7119: ) |
! 7120: sed '
! 7121: /^ac_cv_env_/b end
! 7122: t clear
! 7123: :clear
! 7124: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
! 7125: t end
! 7126: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
! 7127: :end' >>confcache
! 7128: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
! 7129: if test -w "$cache_file"; then
! 7130: if test "x$cache_file" != "x/dev/null"; then
! 7131: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
! 7132: $as_echo "$as_me: updating cache $cache_file" >&6;}
! 7133: if test ! -f "$cache_file" || test -h "$cache_file"; then
! 7134: cat confcache >"$cache_file"
! 7135: else
! 7136: case $cache_file in #(
! 7137: */* | ?:*)
! 7138: mv -f confcache "$cache_file"$$ &&
! 7139: mv -f "$cache_file"$$ "$cache_file" ;; #(
! 7140: *)
! 7141: mv -f confcache "$cache_file" ;;
! 7142: esac
! 7143: fi
! 7144: fi
! 7145: else
! 7146: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
! 7147: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
! 7148: fi
! 7149: fi
! 7150: rm -f confcache
! 7151:
! 7152: test "x$prefix" = xNONE && prefix=$ac_default_prefix
! 7153: # Let make expand exec_prefix.
! 7154: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
! 7155:
! 7156: # Transform confdefs.h into DEFS.
! 7157: # Protect against shell expansion while executing Makefile rules.
! 7158: # Protect against Makefile macro expansion.
! 7159: #
! 7160: # If the first sed substitution is executed (which looks for macros that
! 7161: # take arguments), then branch to the quote section. Otherwise,
! 7162: # look for a macro that doesn't take arguments.
! 7163: ac_script='
! 7164: :mline
! 7165: /\\$/{
! 7166: N
! 7167: s,\\\n,,
! 7168: b mline
! 7169: }
! 7170: t clear
! 7171: :clear
! 7172: s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
! 7173: t quote
! 7174: s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
! 7175: t quote
! 7176: b any
! 7177: :quote
! 7178: s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
! 7179: s/\[/\\&/g
! 7180: s/\]/\\&/g
! 7181: s/\$/$$/g
! 7182: H
! 7183: :any
! 7184: ${
! 7185: g
! 7186: s/^\n//
! 7187: s/\n/ /g
! 7188: p
! 7189: }
! 7190: '
! 7191: DEFS=`sed -n "$ac_script" confdefs.h`
! 7192:
! 7193:
! 7194: ac_libobjs=
! 7195: ac_ltlibobjs=
! 7196: U=
! 7197: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
! 7198: # 1. Remove the extension, and $U if already installed.
! 7199: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
! 7200: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
! 7201: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
! 7202: # will be set to the directory where LIBOBJS objects are built.
! 7203: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
! 7204: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
! 7205: done
! 7206: LIBOBJS=$ac_libobjs
! 7207:
! 7208: LTLIBOBJS=$ac_ltlibobjs
! 7209:
! 7210:
! 7211: { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
! 7212: $as_echo_n "checking that generated files are newer than configure... " >&6; }
! 7213: if test -n "$am_sleep_pid"; then
! 7214: # Hide warnings about reused PIDs.
! 7215: wait $am_sleep_pid 2>/dev/null
! 7216: fi
! 7217: { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
! 7218: $as_echo "done" >&6; }
! 7219: if test -n "$EXEEXT"; then
! 7220: am__EXEEXT_TRUE=
! 7221: am__EXEEXT_FALSE='#'
! 7222: else
! 7223: am__EXEEXT_TRUE='#'
! 7224: am__EXEEXT_FALSE=
! 7225: fi
! 7226:
! 7227: if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
! 7228: as_fn_error $? "conditional \"AMDEP\" was never defined.
! 7229: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7230: fi
! 7231: if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
! 7232: as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
! 7233: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7234: fi
! 7235: if test -z "${IS_DEBUG_TRUE}" && test -z "${IS_DEBUG_FALSE}"; then
! 7236: as_fn_error $? "conditional \"IS_DEBUG\" was never defined.
! 7237: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7238: fi
! 7239: if test -z "${IS_GCC_TRUE}" && test -z "${IS_GCC_FALSE}"; then
! 7240: as_fn_error $? "conditional \"IS_GCC\" was never defined.
! 7241: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7242: fi
! 7243: if test -z "${IS_SUNCC_TRUE}" && test -z "${IS_SUNCC_FALSE}"; then
! 7244: as_fn_error $? "conditional \"IS_SUNCC\" was never defined.
! 7245: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7246: fi
! 7247: if test -z "${HAVE_UTF8PROC_TRUE}" && test -z "${HAVE_UTF8PROC_FALSE}"; then
! 7248: as_fn_error $? "conditional \"HAVE_UTF8PROC\" was never defined.
! 7249: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7250: fi
! 7251: if test -z "${NEED_FORKPTY_TRUE}" && test -z "${NEED_FORKPTY_FALSE}"; then
! 7252: as_fn_error $? "conditional \"NEED_FORKPTY\" was never defined.
! 7253: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7254: fi
! 7255: if test -z "${IS_AIX_TRUE}" && test -z "${IS_AIX_FALSE}"; then
! 7256: as_fn_error $? "conditional \"IS_AIX\" was never defined.
! 7257: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7258: fi
! 7259: if test -z "${IS_DARWIN_TRUE}" && test -z "${IS_DARWIN_FALSE}"; then
! 7260: as_fn_error $? "conditional \"IS_DARWIN\" was never defined.
! 7261: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7262: fi
! 7263: if test -z "${IS_DRAGONFLY_TRUE}" && test -z "${IS_DRAGONFLY_FALSE}"; then
! 7264: as_fn_error $? "conditional \"IS_DRAGONFLY\" was never defined.
! 7265: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7266: fi
! 7267: if test -z "${IS_LINUX_TRUE}" && test -z "${IS_LINUX_FALSE}"; then
! 7268: as_fn_error $? "conditional \"IS_LINUX\" was never defined.
! 7269: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7270: fi
! 7271: if test -z "${IS_FREEBSD_TRUE}" && test -z "${IS_FREEBSD_FALSE}"; then
! 7272: as_fn_error $? "conditional \"IS_FREEBSD\" was never defined.
! 7273: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7274: fi
! 7275: if test -z "${IS_NETBSD_TRUE}" && test -z "${IS_NETBSD_FALSE}"; then
! 7276: as_fn_error $? "conditional \"IS_NETBSD\" was never defined.
! 7277: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7278: fi
! 7279: if test -z "${IS_OPENBSD_TRUE}" && test -z "${IS_OPENBSD_FALSE}"; then
! 7280: as_fn_error $? "conditional \"IS_OPENBSD\" was never defined.
! 7281: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7282: fi
! 7283: if test -z "${IS_SUNOS_TRUE}" && test -z "${IS_SUNOS_FALSE}"; then
! 7284: as_fn_error $? "conditional \"IS_SUNOS\" was never defined.
! 7285: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7286: fi
! 7287: if test -z "${IS_HPUX_TRUE}" && test -z "${IS_HPUX_FALSE}"; then
! 7288: as_fn_error $? "conditional \"IS_HPUX\" was never defined.
! 7289: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7290: fi
! 7291: if test -z "${IS_UNKNOWN_TRUE}" && test -z "${IS_UNKNOWN_FALSE}"; then
! 7292: as_fn_error $? "conditional \"IS_UNKNOWN\" was never defined.
! 7293: Usually this means the macro was only invoked conditionally." "$LINENO" 5
! 7294: fi
! 7295:
! 7296: : "${CONFIG_STATUS=./config.status}"
! 7297: ac_write_fail=0
! 7298: ac_clean_files_save=$ac_clean_files
! 7299: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
! 7300: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
! 7301: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
! 7302: as_write_fail=0
! 7303: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
! 7304: #! $SHELL
! 7305: # Generated by $as_me.
! 7306: # Run this file to recreate the current configuration.
! 7307: # Compiler output produced by configure, useful for debugging
! 7308: # configure, is in config.log if it exists.
! 7309:
! 7310: debug=false
! 7311: ac_cs_recheck=false
! 7312: ac_cs_silent=false
! 7313:
! 7314: SHELL=\${CONFIG_SHELL-$SHELL}
! 7315: export SHELL
! 7316: _ASEOF
! 7317: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
! 7318: ## -------------------- ##
! 7319: ## M4sh Initialization. ##
! 7320: ## -------------------- ##
! 7321:
! 7322: # Be more Bourne compatible
! 7323: DUALCASE=1; export DUALCASE # for MKS sh
! 7324: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
! 7325: emulate sh
! 7326: NULLCMD=:
! 7327: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
! 7328: # is contrary to our usage. Disable this feature.
! 7329: alias -g '${1+"$@"}'='"$@"'
! 7330: setopt NO_GLOB_SUBST
! 7331: else
! 7332: case `(set -o) 2>/dev/null` in #(
! 7333: *posix*) :
! 7334: set -o posix ;; #(
! 7335: *) :
! 7336: ;;
! 7337: esac
! 7338: fi
! 7339:
! 7340:
! 7341: as_nl='
! 7342: '
! 7343: export as_nl
! 7344: # Printing a long string crashes Solaris 7 /usr/bin/printf.
! 7345: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
! 7346: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
! 7347: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
! 7348: # Prefer a ksh shell builtin over an external printf program on Solaris,
! 7349: # but without wasting forks for bash or zsh.
! 7350: if test -z "$BASH_VERSION$ZSH_VERSION" \
! 7351: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
! 7352: as_echo='print -r --'
! 7353: as_echo_n='print -rn --'
! 7354: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
! 7355: as_echo='printf %s\n'
! 7356: as_echo_n='printf %s'
! 7357: else
! 7358: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
! 7359: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
! 7360: as_echo_n='/usr/ucb/echo -n'
! 7361: else
! 7362: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
! 7363: as_echo_n_body='eval
! 7364: arg=$1;
! 7365: case $arg in #(
! 7366: *"$as_nl"*)
! 7367: expr "X$arg" : "X\\(.*\\)$as_nl";
! 7368: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
! 7369: esac;
! 7370: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
! 7371: '
! 7372: export as_echo_n_body
! 7373: as_echo_n='sh -c $as_echo_n_body as_echo'
! 7374: fi
! 7375: export as_echo_body
! 7376: as_echo='sh -c $as_echo_body as_echo'
! 7377: fi
! 7378:
! 7379: # The user is always right.
! 7380: if test "${PATH_SEPARATOR+set}" != set; then
! 7381: PATH_SEPARATOR=:
! 7382: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
! 7383: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
! 7384: PATH_SEPARATOR=';'
! 7385: }
! 7386: fi
! 7387:
! 7388:
! 7389: # IFS
! 7390: # We need space, tab and new line, in precisely that order. Quoting is
! 7391: # there to prevent editors from complaining about space-tab.
! 7392: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
! 7393: # splitting by setting IFS to empty value.)
! 7394: IFS=" "" $as_nl"
! 7395:
! 7396: # Find who we are. Look in the path if we contain no directory separator.
! 7397: as_myself=
! 7398: case $0 in #((
! 7399: *[\\/]* ) as_myself=$0 ;;
! 7400: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 7401: for as_dir in $PATH
! 7402: do
! 7403: IFS=$as_save_IFS
! 7404: test -z "$as_dir" && as_dir=.
! 7405: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
! 7406: done
! 7407: IFS=$as_save_IFS
! 7408:
! 7409: ;;
! 7410: esac
! 7411: # We did not find ourselves, most probably we were run as `sh COMMAND'
! 7412: # in which case we are not to be found in the path.
! 7413: if test "x$as_myself" = x; then
! 7414: as_myself=$0
! 7415: fi
! 7416: if test ! -f "$as_myself"; then
! 7417: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
! 7418: exit 1
! 7419: fi
! 7420:
! 7421: # Unset variables that we do not need and which cause bugs (e.g. in
! 7422: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
! 7423: # suppresses any "Segmentation fault" message there. '((' could
! 7424: # trigger a bug in pdksh 5.2.14.
! 7425: for as_var in BASH_ENV ENV MAIL MAILPATH
! 7426: do eval test x\${$as_var+set} = xset \
! 7427: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
! 7428: done
! 7429: PS1='$ '
! 7430: PS2='> '
! 7431: PS4='+ '
! 7432:
! 7433: # NLS nuisances.
! 7434: LC_ALL=C
! 7435: export LC_ALL
! 7436: LANGUAGE=C
! 7437: export LANGUAGE
! 7438:
! 7439: # CDPATH.
! 7440: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
! 7441:
! 7442:
! 7443: # as_fn_error STATUS ERROR [LINENO LOG_FD]
! 7444: # ----------------------------------------
! 7445: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
! 7446: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
! 7447: # script with STATUS, using 1 if that was 0.
! 7448: as_fn_error ()
! 7449: {
! 7450: as_status=$1; test $as_status -eq 0 && as_status=1
! 7451: if test "$4"; then
! 7452: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 7453: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
! 7454: fi
! 7455: $as_echo "$as_me: error: $2" >&2
! 7456: as_fn_exit $as_status
! 7457: } # as_fn_error
! 7458:
! 7459:
! 7460: # as_fn_set_status STATUS
! 7461: # -----------------------
! 7462: # Set $? to STATUS, without forking.
! 7463: as_fn_set_status ()
! 7464: {
! 7465: return $1
! 7466: } # as_fn_set_status
! 7467:
! 7468: # as_fn_exit STATUS
! 7469: # -----------------
! 7470: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
! 7471: as_fn_exit ()
! 7472: {
! 7473: set +e
! 7474: as_fn_set_status $1
! 7475: exit $1
! 7476: } # as_fn_exit
! 7477:
! 7478: # as_fn_unset VAR
! 7479: # ---------------
! 7480: # Portably unset VAR.
! 7481: as_fn_unset ()
! 7482: {
! 7483: { eval $1=; unset $1;}
! 7484: }
! 7485: as_unset=as_fn_unset
! 7486: # as_fn_append VAR VALUE
! 7487: # ----------------------
! 7488: # Append the text in VALUE to the end of the definition contained in VAR. Take
! 7489: # advantage of any shell optimizations that allow amortized linear growth over
! 7490: # repeated appends, instead of the typical quadratic growth present in naive
! 7491: # implementations.
! 7492: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
! 7493: eval 'as_fn_append ()
! 7494: {
! 7495: eval $1+=\$2
! 7496: }'
! 7497: else
! 7498: as_fn_append ()
! 7499: {
! 7500: eval $1=\$$1\$2
! 7501: }
! 7502: fi # as_fn_append
! 7503:
! 7504: # as_fn_arith ARG...
! 7505: # ------------------
! 7506: # Perform arithmetic evaluation on the ARGs, and store the result in the
! 7507: # global $as_val. Take advantage of shells that can avoid forks. The arguments
! 7508: # must be portable across $(()) and expr.
! 7509: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
! 7510: eval 'as_fn_arith ()
! 7511: {
! 7512: as_val=$(( $* ))
! 7513: }'
! 7514: else
! 7515: as_fn_arith ()
! 7516: {
! 7517: as_val=`expr "$@" || test $? -eq 1`
! 7518: }
! 7519: fi # as_fn_arith
! 7520:
! 7521:
! 7522: if expr a : '\(a\)' >/dev/null 2>&1 &&
! 7523: test "X`expr 00001 : '.*\(...\)'`" = X001; then
! 7524: as_expr=expr
! 7525: else
! 7526: as_expr=false
! 7527: fi
! 7528:
! 7529: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
! 7530: as_basename=basename
! 7531: else
! 7532: as_basename=false
! 7533: fi
! 7534:
! 7535: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
! 7536: as_dirname=dirname
! 7537: else
! 7538: as_dirname=false
! 7539: fi
! 7540:
! 7541: as_me=`$as_basename -- "$0" ||
! 7542: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
! 7543: X"$0" : 'X\(//\)$' \| \
! 7544: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
! 7545: $as_echo X/"$0" |
! 7546: sed '/^.*\/\([^/][^/]*\)\/*$/{
! 7547: s//\1/
! 7548: q
! 7549: }
! 7550: /^X\/\(\/\/\)$/{
! 7551: s//\1/
! 7552: q
! 7553: }
! 7554: /^X\/\(\/\).*/{
! 7555: s//\1/
! 7556: q
! 7557: }
! 7558: s/.*/./; q'`
! 7559:
! 7560: # Avoid depending upon Character Ranges.
! 7561: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
! 7562: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
! 7563: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
! 7564: as_cr_digits='0123456789'
! 7565: as_cr_alnum=$as_cr_Letters$as_cr_digits
! 7566:
! 7567: ECHO_C= ECHO_N= ECHO_T=
! 7568: case `echo -n x` in #(((((
! 7569: -n*)
! 7570: case `echo 'xy\c'` in
! 7571: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
! 7572: xy) ECHO_C='\c';;
! 7573: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
! 7574: ECHO_T=' ';;
! 7575: esac;;
! 7576: *)
! 7577: ECHO_N='-n';;
! 7578: esac
! 7579:
! 7580: rm -f conf$$ conf$$.exe conf$$.file
! 7581: if test -d conf$$.dir; then
! 7582: rm -f conf$$.dir/conf$$.file
! 7583: else
! 7584: rm -f conf$$.dir
! 7585: mkdir conf$$.dir 2>/dev/null
! 7586: fi
! 7587: if (echo >conf$$.file) 2>/dev/null; then
! 7588: if ln -s conf$$.file conf$$ 2>/dev/null; then
! 7589: as_ln_s='ln -s'
! 7590: # ... but there are two gotchas:
! 7591: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
! 7592: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
! 7593: # In both cases, we have to default to `cp -pR'.
! 7594: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
! 7595: as_ln_s='cp -pR'
! 7596: elif ln conf$$.file conf$$ 2>/dev/null; then
! 7597: as_ln_s=ln
! 7598: else
! 7599: as_ln_s='cp -pR'
! 7600: fi
! 7601: else
! 7602: as_ln_s='cp -pR'
! 7603: fi
! 7604: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
! 7605: rmdir conf$$.dir 2>/dev/null
! 7606:
! 7607:
! 7608: # as_fn_mkdir_p
! 7609: # -------------
! 7610: # Create "$as_dir" as a directory, including parents if necessary.
! 7611: as_fn_mkdir_p ()
! 7612: {
! 7613:
! 7614: case $as_dir in #(
! 7615: -*) as_dir=./$as_dir;;
! 7616: esac
! 7617: test -d "$as_dir" || eval $as_mkdir_p || {
! 7618: as_dirs=
! 7619: while :; do
! 7620: case $as_dir in #(
! 7621: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
! 7622: *) as_qdir=$as_dir;;
! 7623: esac
! 7624: as_dirs="'$as_qdir' $as_dirs"
! 7625: as_dir=`$as_dirname -- "$as_dir" ||
! 7626: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
! 7627: X"$as_dir" : 'X\(//\)[^/]' \| \
! 7628: X"$as_dir" : 'X\(//\)$' \| \
! 7629: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
! 7630: $as_echo X"$as_dir" |
! 7631: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
! 7632: s//\1/
! 7633: q
! 7634: }
! 7635: /^X\(\/\/\)[^/].*/{
! 7636: s//\1/
! 7637: q
! 7638: }
! 7639: /^X\(\/\/\)$/{
! 7640: s//\1/
! 7641: q
! 7642: }
! 7643: /^X\(\/\).*/{
! 7644: s//\1/
! 7645: q
! 7646: }
! 7647: s/.*/./; q'`
! 7648: test -d "$as_dir" && break
! 7649: done
! 7650: test -z "$as_dirs" || eval "mkdir $as_dirs"
! 7651: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
! 7652:
! 7653:
! 7654: } # as_fn_mkdir_p
! 7655: if mkdir -p . 2>/dev/null; then
! 7656: as_mkdir_p='mkdir -p "$as_dir"'
! 7657: else
! 7658: test -d ./-p && rmdir ./-p
! 7659: as_mkdir_p=false
! 7660: fi
! 7661:
! 7662:
! 7663: # as_fn_executable_p FILE
! 7664: # -----------------------
! 7665: # Test if FILE is an executable regular file.
! 7666: as_fn_executable_p ()
! 7667: {
! 7668: test -f "$1" && test -x "$1"
! 7669: } # as_fn_executable_p
! 7670: as_test_x='test -x'
! 7671: as_executable_p=as_fn_executable_p
! 7672:
! 7673: # Sed expression to map a string onto a valid CPP name.
! 7674: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
! 7675:
! 7676: # Sed expression to map a string onto a valid variable name.
! 7677: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
! 7678:
! 7679:
! 7680: exec 6>&1
! 7681: ## ----------------------------------- ##
! 7682: ## Main body of $CONFIG_STATUS script. ##
! 7683: ## ----------------------------------- ##
! 7684: _ASEOF
! 7685: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
! 7686:
! 7687: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 7688: # Save the log message, to keep $0 and so on meaningful, and to
! 7689: # report actual input values of CONFIG_FILES etc. instead of their
! 7690: # values after options handling.
! 7691: ac_log="
! 7692: This file was extended by tmux $as_me 2.4, which was
! 7693: generated by GNU Autoconf 2.69. Invocation command line was
! 7694:
! 7695: CONFIG_FILES = $CONFIG_FILES
! 7696: CONFIG_HEADERS = $CONFIG_HEADERS
! 7697: CONFIG_LINKS = $CONFIG_LINKS
! 7698: CONFIG_COMMANDS = $CONFIG_COMMANDS
! 7699: $ $0 $@
! 7700:
! 7701: on `(hostname || uname -n) 2>/dev/null | sed 1q`
! 7702: "
! 7703:
! 7704: _ACEOF
! 7705:
! 7706: case $ac_config_files in *"
! 7707: "*) set x $ac_config_files; shift; ac_config_files=$*;;
! 7708: esac
! 7709:
! 7710:
! 7711:
! 7712: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 7713: # Files that config.status was made for.
! 7714: config_files="$ac_config_files"
! 7715: config_commands="$ac_config_commands"
! 7716:
! 7717: _ACEOF
! 7718:
! 7719: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 7720: ac_cs_usage="\
! 7721: \`$as_me' instantiates files and other configuration actions
! 7722: from templates according to the current configuration. Unless the files
! 7723: and actions are specified as TAGs, all are instantiated by default.
! 7724:
! 7725: Usage: $0 [OPTION]... [TAG]...
! 7726:
! 7727: -h, --help print this help, then exit
! 7728: -V, --version print version number and configuration settings, then exit
! 7729: --config print configuration, then exit
! 7730: -q, --quiet, --silent
! 7731: do not print progress messages
! 7732: -d, --debug don't remove temporary files
! 7733: --recheck update $as_me by reconfiguring in the same conditions
! 7734: --file=FILE[:TEMPLATE]
! 7735: instantiate the configuration file FILE
! 7736:
! 7737: Configuration files:
! 7738: $config_files
! 7739:
! 7740: Configuration commands:
! 7741: $config_commands
! 7742:
! 7743: Report bugs to the package provider."
! 7744:
! 7745: _ACEOF
! 7746: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 7747: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
! 7748: ac_cs_version="\\
! 7749: tmux config.status 2.4
! 7750: configured by $0, generated by GNU Autoconf 2.69,
! 7751: with options \\"\$ac_cs_config\\"
! 7752:
! 7753: Copyright (C) 2012 Free Software Foundation, Inc.
! 7754: This config.status script is free software; the Free Software Foundation
! 7755: gives unlimited permission to copy, distribute and modify it."
! 7756:
! 7757: ac_pwd='$ac_pwd'
! 7758: srcdir='$srcdir'
! 7759: INSTALL='$INSTALL'
! 7760: MKDIR_P='$MKDIR_P'
! 7761: AWK='$AWK'
! 7762: test -n "\$AWK" || AWK=awk
! 7763: _ACEOF
! 7764:
! 7765: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 7766: # The default lists apply if the user does not specify any file.
! 7767: ac_need_defaults=:
! 7768: while test $# != 0
! 7769: do
! 7770: case $1 in
! 7771: --*=?*)
! 7772: ac_option=`expr "X$1" : 'X\([^=]*\)='`
! 7773: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
! 7774: ac_shift=:
! 7775: ;;
! 7776: --*=)
! 7777: ac_option=`expr "X$1" : 'X\([^=]*\)='`
! 7778: ac_optarg=
! 7779: ac_shift=:
! 7780: ;;
! 7781: *)
! 7782: ac_option=$1
! 7783: ac_optarg=$2
! 7784: ac_shift=shift
! 7785: ;;
! 7786: esac
! 7787:
! 7788: case $ac_option in
! 7789: # Handling of the options.
! 7790: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
! 7791: ac_cs_recheck=: ;;
! 7792: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
! 7793: $as_echo "$ac_cs_version"; exit ;;
! 7794: --config | --confi | --conf | --con | --co | --c )
! 7795: $as_echo "$ac_cs_config"; exit ;;
! 7796: --debug | --debu | --deb | --de | --d | -d )
! 7797: debug=: ;;
! 7798: --file | --fil | --fi | --f )
! 7799: $ac_shift
! 7800: case $ac_optarg in
! 7801: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
! 7802: '') as_fn_error $? "missing file argument" ;;
! 7803: esac
! 7804: as_fn_append CONFIG_FILES " '$ac_optarg'"
! 7805: ac_need_defaults=false;;
! 7806: --he | --h | --help | --hel | -h )
! 7807: $as_echo "$ac_cs_usage"; exit ;;
! 7808: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
! 7809: | -silent | --silent | --silen | --sile | --sil | --si | --s)
! 7810: ac_cs_silent=: ;;
! 7811:
! 7812: # This is an error.
! 7813: -*) as_fn_error $? "unrecognized option: \`$1'
! 7814: Try \`$0 --help' for more information." ;;
! 7815:
! 7816: *) as_fn_append ac_config_targets " $1"
! 7817: ac_need_defaults=false ;;
! 7818:
! 7819: esac
! 7820: shift
! 7821: done
! 7822:
! 7823: ac_configure_extra_args=
! 7824:
! 7825: if $ac_cs_silent; then
! 7826: exec 6>/dev/null
! 7827: ac_configure_extra_args="$ac_configure_extra_args --silent"
! 7828: fi
! 7829:
! 7830: _ACEOF
! 7831: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 7832: if \$ac_cs_recheck; then
! 7833: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
! 7834: shift
! 7835: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
! 7836: CONFIG_SHELL='$SHELL'
! 7837: export CONFIG_SHELL
! 7838: exec "\$@"
! 7839: fi
! 7840:
! 7841: _ACEOF
! 7842: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 7843: exec 5>>config.log
! 7844: {
! 7845: echo
! 7846: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
! 7847: ## Running $as_me. ##
! 7848: _ASBOX
! 7849: $as_echo "$ac_log"
! 7850: } >&5
! 7851:
! 7852: _ACEOF
! 7853: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 7854: #
! 7855: # INIT-COMMANDS
! 7856: #
! 7857: AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
! 7858:
! 7859: _ACEOF
! 7860:
! 7861: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 7862:
! 7863: # Handling of arguments.
! 7864: for ac_config_target in $ac_config_targets
! 7865: do
! 7866: case $ac_config_target in
! 7867: "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
! 7868: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
! 7869:
! 7870: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
! 7871: esac
! 7872: done
! 7873:
! 7874:
! 7875: # If the user did not use the arguments to specify the items to instantiate,
! 7876: # then the envvar interface is used. Set only those that are not.
! 7877: # We use the long form for the default assignment because of an extremely
! 7878: # bizarre bug on SunOS 4.1.3.
! 7879: if $ac_need_defaults; then
! 7880: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
! 7881: test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
! 7882: fi
! 7883:
! 7884: # Have a temporary directory for convenience. Make it in the build tree
! 7885: # simply because there is no reason against having it here, and in addition,
! 7886: # creating and moving files from /tmp can sometimes cause problems.
! 7887: # Hook for its removal unless debugging.
! 7888: # Note that there is a small window in which the directory will not be cleaned:
! 7889: # after its creation but before its name has been assigned to `$tmp'.
! 7890: $debug ||
! 7891: {
! 7892: tmp= ac_tmp=
! 7893: trap 'exit_status=$?
! 7894: : "${ac_tmp:=$tmp}"
! 7895: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
! 7896: ' 0
! 7897: trap 'as_fn_exit 1' 1 2 13 15
! 7898: }
! 7899: # Create a (secure) tmp directory for tmp files.
! 7900:
! 7901: {
! 7902: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
! 7903: test -d "$tmp"
! 7904: } ||
! 7905: {
! 7906: tmp=./conf$$-$RANDOM
! 7907: (umask 077 && mkdir "$tmp")
! 7908: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
! 7909: ac_tmp=$tmp
! 7910:
! 7911: # Set up the scripts for CONFIG_FILES section.
! 7912: # No need to generate them if there are no CONFIG_FILES.
! 7913: # This happens for instance with `./config.status config.h'.
! 7914: if test -n "$CONFIG_FILES"; then
! 7915:
! 7916:
! 7917: ac_cr=`echo X | tr X '\015'`
! 7918: # On cygwin, bash can eat \r inside `` if the user requested igncr.
! 7919: # But we know of no other shell where ac_cr would be empty at this
! 7920: # point, so we can use a bashism as a fallback.
! 7921: if test "x$ac_cr" = x; then
! 7922: eval ac_cr=\$\'\\r\'
! 7923: fi
! 7924: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
! 7925: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
! 7926: ac_cs_awk_cr='\\r'
! 7927: else
! 7928: ac_cs_awk_cr=$ac_cr
! 7929: fi
! 7930:
! 7931: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
! 7932: _ACEOF
! 7933:
! 7934:
! 7935: {
! 7936: echo "cat >conf$$subs.awk <<_ACEOF" &&
! 7937: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
! 7938: echo "_ACEOF"
! 7939: } >conf$$subs.sh ||
! 7940: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
! 7941: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
! 7942: ac_delim='%!_!# '
! 7943: for ac_last_try in false false false false false :; do
! 7944: . ./conf$$subs.sh ||
! 7945: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
! 7946:
! 7947: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
! 7948: if test $ac_delim_n = $ac_delim_num; then
! 7949: break
! 7950: elif $ac_last_try; then
! 7951: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
! 7952: else
! 7953: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
! 7954: fi
! 7955: done
! 7956: rm -f conf$$subs.sh
! 7957:
! 7958: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 7959: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
! 7960: _ACEOF
! 7961: sed -n '
! 7962: h
! 7963: s/^/S["/; s/!.*/"]=/
! 7964: p
! 7965: g
! 7966: s/^[^!]*!//
! 7967: :repl
! 7968: t repl
! 7969: s/'"$ac_delim"'$//
! 7970: t delim
! 7971: :nl
! 7972: h
! 7973: s/\(.\{148\}\)..*/\1/
! 7974: t more1
! 7975: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
! 7976: p
! 7977: n
! 7978: b repl
! 7979: :more1
! 7980: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
! 7981: p
! 7982: g
! 7983: s/.\{148\}//
! 7984: t nl
! 7985: :delim
! 7986: h
! 7987: s/\(.\{148\}\)..*/\1/
! 7988: t more2
! 7989: s/["\\]/\\&/g; s/^/"/; s/$/"/
! 7990: p
! 7991: b
! 7992: :more2
! 7993: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
! 7994: p
! 7995: g
! 7996: s/.\{148\}//
! 7997: t delim
! 7998: ' <conf$$subs.awk | sed '
! 7999: /^[^""]/{
! 8000: N
! 8001: s/\n//
! 8002: }
! 8003: ' >>$CONFIG_STATUS || ac_write_fail=1
! 8004: rm -f conf$$subs.awk
! 8005: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 8006: _ACAWK
! 8007: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
! 8008: for (key in S) S_is_set[key] = 1
! 8009: FS = ""
! 8010:
! 8011: }
! 8012: {
! 8013: line = $ 0
! 8014: nfields = split(line, field, "@")
! 8015: substed = 0
! 8016: len = length(field[1])
! 8017: for (i = 2; i < nfields; i++) {
! 8018: key = field[i]
! 8019: keylen = length(key)
! 8020: if (S_is_set[key]) {
! 8021: value = S[key]
! 8022: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
! 8023: len += length(value) + length(field[++i])
! 8024: substed = 1
! 8025: } else
! 8026: len += 1 + keylen
! 8027: }
! 8028:
! 8029: print line
! 8030: }
! 8031:
! 8032: _ACAWK
! 8033: _ACEOF
! 8034: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 8035: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
! 8036: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
! 8037: else
! 8038: cat
! 8039: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
! 8040: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
! 8041: _ACEOF
! 8042:
! 8043: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
! 8044: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
! 8045: # trailing colons and then remove the whole line if VPATH becomes empty
! 8046: # (actually we leave an empty line to preserve line numbers).
! 8047: if test "x$srcdir" = x.; then
! 8048: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
! 8049: h
! 8050: s///
! 8051: s/^/:/
! 8052: s/[ ]*$/:/
! 8053: s/:\$(srcdir):/:/g
! 8054: s/:\${srcdir}:/:/g
! 8055: s/:@srcdir@:/:/g
! 8056: s/^:*//
! 8057: s/:*$//
! 8058: x
! 8059: s/\(=[ ]*\).*/\1/
! 8060: G
! 8061: s/\n//
! 8062: s/^[^=]*=[ ]*$//
! 8063: }'
! 8064: fi
! 8065:
! 8066: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 8067: fi # test -n "$CONFIG_FILES"
! 8068:
! 8069:
! 8070: eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
! 8071: shift
! 8072: for ac_tag
! 8073: do
! 8074: case $ac_tag in
! 8075: :[FHLC]) ac_mode=$ac_tag; continue;;
! 8076: esac
! 8077: case $ac_mode$ac_tag in
! 8078: :[FHL]*:*);;
! 8079: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
! 8080: :[FH]-) ac_tag=-:-;;
! 8081: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
! 8082: esac
! 8083: ac_save_IFS=$IFS
! 8084: IFS=:
! 8085: set x $ac_tag
! 8086: IFS=$ac_save_IFS
! 8087: shift
! 8088: ac_file=$1
! 8089: shift
! 8090:
! 8091: case $ac_mode in
! 8092: :L) ac_source=$1;;
! 8093: :[FH])
! 8094: ac_file_inputs=
! 8095: for ac_f
! 8096: do
! 8097: case $ac_f in
! 8098: -) ac_f="$ac_tmp/stdin";;
! 8099: *) # Look for the file first in the build tree, then in the source tree
! 8100: # (if the path is not absolute). The absolute path cannot be DOS-style,
! 8101: # because $ac_f cannot contain `:'.
! 8102: test -f "$ac_f" ||
! 8103: case $ac_f in
! 8104: [\\/$]*) false;;
! 8105: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
! 8106: esac ||
! 8107: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
! 8108: esac
! 8109: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
! 8110: as_fn_append ac_file_inputs " '$ac_f'"
! 8111: done
! 8112:
! 8113: # Let's still pretend it is `configure' which instantiates (i.e., don't
! 8114: # use $as_me), people would be surprised to read:
! 8115: # /* config.h. Generated by config.status. */
! 8116: configure_input='Generated from '`
! 8117: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
! 8118: `' by configure.'
! 8119: if test x"$ac_file" != x-; then
! 8120: configure_input="$ac_file. $configure_input"
! 8121: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
! 8122: $as_echo "$as_me: creating $ac_file" >&6;}
! 8123: fi
! 8124: # Neutralize special characters interpreted by sed in replacement strings.
! 8125: case $configure_input in #(
! 8126: *\&* | *\|* | *\\* )
! 8127: ac_sed_conf_input=`$as_echo "$configure_input" |
! 8128: sed 's/[\\\\&|]/\\\\&/g'`;; #(
! 8129: *) ac_sed_conf_input=$configure_input;;
! 8130: esac
! 8131:
! 8132: case $ac_tag in
! 8133: *:-:* | *:-) cat >"$ac_tmp/stdin" \
! 8134: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
! 8135: esac
! 8136: ;;
! 8137: esac
! 8138:
! 8139: ac_dir=`$as_dirname -- "$ac_file" ||
! 8140: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
! 8141: X"$ac_file" : 'X\(//\)[^/]' \| \
! 8142: X"$ac_file" : 'X\(//\)$' \| \
! 8143: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
! 8144: $as_echo X"$ac_file" |
! 8145: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
! 8146: s//\1/
! 8147: q
! 8148: }
! 8149: /^X\(\/\/\)[^/].*/{
! 8150: s//\1/
! 8151: q
! 8152: }
! 8153: /^X\(\/\/\)$/{
! 8154: s//\1/
! 8155: q
! 8156: }
! 8157: /^X\(\/\).*/{
! 8158: s//\1/
! 8159: q
! 8160: }
! 8161: s/.*/./; q'`
! 8162: as_dir="$ac_dir"; as_fn_mkdir_p
! 8163: ac_builddir=.
! 8164:
! 8165: case "$ac_dir" in
! 8166: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
! 8167: *)
! 8168: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
! 8169: # A ".." for each directory in $ac_dir_suffix.
! 8170: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
! 8171: case $ac_top_builddir_sub in
! 8172: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
! 8173: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
! 8174: esac ;;
! 8175: esac
! 8176: ac_abs_top_builddir=$ac_pwd
! 8177: ac_abs_builddir=$ac_pwd$ac_dir_suffix
! 8178: # for backward compatibility:
! 8179: ac_top_builddir=$ac_top_build_prefix
! 8180:
! 8181: case $srcdir in
! 8182: .) # We are building in place.
! 8183: ac_srcdir=.
! 8184: ac_top_srcdir=$ac_top_builddir_sub
! 8185: ac_abs_top_srcdir=$ac_pwd ;;
! 8186: [\\/]* | ?:[\\/]* ) # Absolute name.
! 8187: ac_srcdir=$srcdir$ac_dir_suffix;
! 8188: ac_top_srcdir=$srcdir
! 8189: ac_abs_top_srcdir=$srcdir ;;
! 8190: *) # Relative name.
! 8191: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
! 8192: ac_top_srcdir=$ac_top_build_prefix$srcdir
! 8193: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
! 8194: esac
! 8195: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
! 8196:
! 8197:
! 8198: case $ac_mode in
! 8199: :F)
! 8200: #
! 8201: # CONFIG_FILE
! 8202: #
! 8203:
! 8204: case $INSTALL in
! 8205: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
! 8206: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
! 8207: esac
! 8208: ac_MKDIR_P=$MKDIR_P
! 8209: case $MKDIR_P in
! 8210: [\\/$]* | ?:[\\/]* ) ;;
! 8211: */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
! 8212: esac
! 8213: _ACEOF
! 8214:
! 8215: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 8216: # If the template does not know about datarootdir, expand it.
! 8217: # FIXME: This hack should be removed a few years after 2.60.
! 8218: ac_datarootdir_hack=; ac_datarootdir_seen=
! 8219: ac_sed_dataroot='
! 8220: /datarootdir/ {
! 8221: p
! 8222: q
! 8223: }
! 8224: /@datadir@/p
! 8225: /@docdir@/p
! 8226: /@infodir@/p
! 8227: /@localedir@/p
! 8228: /@mandir@/p'
! 8229: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
! 8230: *datarootdir*) ac_datarootdir_seen=yes;;
! 8231: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
! 8232: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
! 8233: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
! 8234: _ACEOF
! 8235: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 8236: ac_datarootdir_hack='
! 8237: s&@datadir@&$datadir&g
! 8238: s&@docdir@&$docdir&g
! 8239: s&@infodir@&$infodir&g
! 8240: s&@localedir@&$localedir&g
! 8241: s&@mandir@&$mandir&g
! 8242: s&\\\${datarootdir}&$datarootdir&g' ;;
! 8243: esac
! 8244: _ACEOF
! 8245:
! 8246: # Neutralize VPATH when `$srcdir' = `.'.
! 8247: # Shell code in configure.ac might set extrasub.
! 8248: # FIXME: do we really want to maintain this feature?
! 8249: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
! 8250: ac_sed_extra="$ac_vpsub
! 8251: $extrasub
! 8252: _ACEOF
! 8253: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
! 8254: :t
! 8255: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
! 8256: s|@configure_input@|$ac_sed_conf_input|;t t
! 8257: s&@top_builddir@&$ac_top_builddir_sub&;t t
! 8258: s&@top_build_prefix@&$ac_top_build_prefix&;t t
! 8259: s&@srcdir@&$ac_srcdir&;t t
! 8260: s&@abs_srcdir@&$ac_abs_srcdir&;t t
! 8261: s&@top_srcdir@&$ac_top_srcdir&;t t
! 8262: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
! 8263: s&@builddir@&$ac_builddir&;t t
! 8264: s&@abs_builddir@&$ac_abs_builddir&;t t
! 8265: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
! 8266: s&@INSTALL@&$ac_INSTALL&;t t
! 8267: s&@MKDIR_P@&$ac_MKDIR_P&;t t
! 8268: $ac_datarootdir_hack
! 8269: "
! 8270: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
! 8271: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
! 8272:
! 8273: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
! 8274: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
! 8275: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
! 8276: "$ac_tmp/out"`; test -z "$ac_out"; } &&
! 8277: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
! 8278: which seems to be undefined. Please make sure it is defined" >&5
! 8279: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
! 8280: which seems to be undefined. Please make sure it is defined" >&2;}
! 8281:
! 8282: rm -f "$ac_tmp/stdin"
! 8283: case $ac_file in
! 8284: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
! 8285: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
! 8286: esac \
! 8287: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
! 8288: ;;
! 8289:
! 8290:
! 8291: :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
! 8292: $as_echo "$as_me: executing $ac_file commands" >&6;}
! 8293: ;;
! 8294: esac
! 8295:
! 8296:
! 8297: case $ac_file$ac_mode in
! 8298: "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
! 8299: # Older Autoconf quotes --file arguments for eval, but not when files
! 8300: # are listed without --file. Let's play safe and only enable the eval
! 8301: # if we detect the quoting.
! 8302: case $CONFIG_FILES in
! 8303: *\'*) eval set x "$CONFIG_FILES" ;;
! 8304: *) set x $CONFIG_FILES ;;
! 8305: esac
! 8306: shift
! 8307: for mf
! 8308: do
! 8309: # Strip MF so we end up with the name of the file.
! 8310: mf=`echo "$mf" | sed -e 's/:.*$//'`
! 8311: # Check whether this is an Automake generated Makefile or not.
! 8312: # We used to match only the files named 'Makefile.in', but
! 8313: # some people rename them; so instead we look at the file content.
! 8314: # Grep'ing the first line is not enough: some people post-process
! 8315: # each Makefile.in and add a new line on top of each file to say so.
! 8316: # Grep'ing the whole file is not good either: AIX grep has a line
! 8317: # limit of 2048, but all sed's we know have understand at least 4000.
! 8318: if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
! 8319: dirpart=`$as_dirname -- "$mf" ||
! 8320: $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
! 8321: X"$mf" : 'X\(//\)[^/]' \| \
! 8322: X"$mf" : 'X\(//\)$' \| \
! 8323: X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
! 8324: $as_echo X"$mf" |
! 8325: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
! 8326: s//\1/
! 8327: q
! 8328: }
! 8329: /^X\(\/\/\)[^/].*/{
! 8330: s//\1/
! 8331: q
! 8332: }
! 8333: /^X\(\/\/\)$/{
! 8334: s//\1/
! 8335: q
! 8336: }
! 8337: /^X\(\/\).*/{
! 8338: s//\1/
! 8339: q
! 8340: }
! 8341: s/.*/./; q'`
! 8342: else
! 8343: continue
! 8344: fi
! 8345: # Extract the definition of DEPDIR, am__include, and am__quote
! 8346: # from the Makefile without running 'make'.
! 8347: DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
! 8348: test -z "$DEPDIR" && continue
! 8349: am__include=`sed -n 's/^am__include = //p' < "$mf"`
! 8350: test -z "$am__include" && continue
! 8351: am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
! 8352: # Find all dependency output files, they are included files with
! 8353: # $(DEPDIR) in their names. We invoke sed twice because it is the
! 8354: # simplest approach to changing $(DEPDIR) to its actual value in the
! 8355: # expansion.
! 8356: for file in `sed -n "
! 8357: s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
! 8358: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
! 8359: # Make sure the directory exists.
! 8360: test -f "$dirpart/$file" && continue
! 8361: fdir=`$as_dirname -- "$file" ||
! 8362: $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
! 8363: X"$file" : 'X\(//\)[^/]' \| \
! 8364: X"$file" : 'X\(//\)$' \| \
! 8365: X"$file" : 'X\(/\)' \| . 2>/dev/null ||
! 8366: $as_echo X"$file" |
! 8367: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
! 8368: s//\1/
! 8369: q
! 8370: }
! 8371: /^X\(\/\/\)[^/].*/{
! 8372: s//\1/
! 8373: q
! 8374: }
! 8375: /^X\(\/\/\)$/{
! 8376: s//\1/
! 8377: q
! 8378: }
! 8379: /^X\(\/\).*/{
! 8380: s//\1/
! 8381: q
! 8382: }
! 8383: s/.*/./; q'`
! 8384: as_dir=$dirpart/$fdir; as_fn_mkdir_p
! 8385: # echo "creating $dirpart/$file"
! 8386: echo '# dummy' > "$dirpart/$file"
! 8387: done
! 8388: done
! 8389: }
! 8390: ;;
! 8391:
! 8392: esac
! 8393: done # for ac_tag
! 8394:
! 8395:
! 8396: as_fn_exit 0
! 8397: _ACEOF
! 8398: ac_clean_files=$ac_clean_files_save
! 8399:
! 8400: test $ac_write_fail = 0 ||
! 8401: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
! 8402:
! 8403:
! 8404: # configure is writing to config.log, and then calls config.status.
! 8405: # config.status does its own redirection, appending to config.log.
! 8406: # Unfortunately, on DOS this fails, as config.log is still kept open
! 8407: # by configure, so config.status won't be able to write to it; its
! 8408: # output is simply discarded. So we exec the FD to /dev/null,
! 8409: # effectively closing config.log, so it can be properly (re)opened and
! 8410: # appended to by config.status. When coming back to configure, we
! 8411: # need to make the FD available again.
! 8412: if test "$no_create" != yes; then
! 8413: ac_cs_success=:
! 8414: ac_config_status_args=
! 8415: test "$silent" = yes &&
! 8416: ac_config_status_args="$ac_config_status_args --quiet"
! 8417: exec 5>/dev/null
! 8418: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
! 8419: exec 5>>config.log
! 8420: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
! 8421: # would make configure fail if this is the last instruction.
! 8422: $ac_cs_success || as_fn_exit 1
! 8423: fi
! 8424: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
! 8425: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
! 8426: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
! 8427: fi
! 8428:
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