embedaddon/iftop/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / embedaddon / iftop / configure
Revision 1.1.1.2 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Tue Oct 18 14:04:50 2016 UTC (7 years, 8 months ago) by misho
Branches: iftop, MAIN
CVS tags: v1_0rc4, HEAD

iftop 1.0pre4

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.69 for iftop 1.0pre4. 4: # 5: # Report bugs to <pdw@ex-parrot.com>. 6: # 7: # 8: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9: # 10: # 11: # This configure script is free software; the Free Software Foundation 12: # gives unlimited permission to copy, distribute and modify it. 13: ## -------------------- ## 14: ## M4sh Initialization. ## 15: ## -------------------- ## 16: 17: # Be more Bourne compatible 18: DUALCASE=1; export DUALCASE # for MKS sh 19: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20: emulate sh 21: NULLCMD=: 22: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23: # is contrary to our usage. Disable this feature. 24: alias -g '${1+"$@"}'='"$@"' 25: setopt NO_GLOB_SUBST 26: else 27: case `(set -o) 2>/dev/null` in #( 28: *posix*) : 29: set -o posix ;; #( 30: *) : 31: ;; 32: esac 33: fi 34: 35: 36: as_nl=' 37: ' 38: export as_nl 39: # Printing a long string crashes Solaris 7 /usr/bin/printf. 40: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43: # Prefer a ksh shell builtin over an external printf program on Solaris, 44: # but without wasting forks for bash or zsh. 45: if test -z "$BASH_VERSION$ZSH_VERSION" \ 46: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47: as_echo='print -r --' 48: as_echo_n='print -rn --' 49: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50: as_echo='printf %s\n' 51: as_echo_n='printf %s' 52: else 53: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55: as_echo_n='/usr/ucb/echo -n' 56: else 57: as_echo_body='eval expr "X$1" : "X\$.*\$"' 58: as_echo_n_body='eval 59: arg=$1; 60: case $arg in #( 61: *"$as_nl"*) 62: expr "X$arg" : "X\$.*\$$as_nl"; 63: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 64: esac; 65: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 66: ' 67: export as_echo_n_body 68: as_echo_n='sh -c $as_echo_n_body as_echo' 69: fi 70: export as_echo_body 71: as_echo='sh -c $as_echo_body as_echo' 72: fi 73: 74: # The user is always right. 75: if test "${PATH_SEPARATOR+set}" != set; then 76: PATH_SEPARATOR=: 77: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79: PATH_SEPARATOR=';' 80: } 81: fi 82: 83: 84: # IFS 85: # We need space, tab and new line, in precisely that order. Quoting is 86: # there to prevent editors from complaining about space-tab. 87: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88: # splitting by setting IFS to empty value.) 89: IFS=" "" $as_nl" 90: 91: # Find who we are. Look in the path if we contain no directory separator. 92: as_myself= 93: case $0 in #(( 94: *[\\/]* ) as_myself=$0 ;; 95: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96: for as_dir in $PATH 97: do 98: IFS=$as_save_IFS 99: test -z "$as_dir" && as_dir=. 100: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101: done 102: IFS=$as_save_IFS 103: 104: ;; 105: esac 106: # We did not find ourselves, most probably we were run as `sh COMMAND' 107: # in which case we are not to be found in the path. 108: if test "x$as_myself" = x; then 109: as_myself=$0 110: fi 111: if test ! -f "$as_myself"; then 112: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113: exit 1 114: fi 115: 116: # Unset variables that we do not need and which cause bugs (e.g. in 117: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118: # suppresses any "Segmentation fault" message there. '((' could 119: # trigger a bug in pdksh 5.2.14. 120: for as_var in BASH_ENV ENV MAIL MAILPATH 121: do eval test x\${$as_var+set} = xset \ 122: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123: done 124: PS1='$ ' 125: PS2='> ' 126: PS4='+ ' 127: 128: # NLS nuisances. 129: LC_ALL=C 130: export LC_ALL 131: LANGUAGE=C 132: export LANGUAGE 133: 134: # CDPATH. 135: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136: 137: # Use a proper internal environment variable to ensure we don't fall 138: # into an infinite loop, continuously re-executing ourselves. 139: if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140: _as_can_reexec=no; export _as_can_reexec; 141: # We cannot yet assume a decent shell, so we have to provide a 142: # neutralization value for shells without unset; and this also 143: # works around shells that cannot unset nonexistent variables. 144: # Preserve -v and -x to the replacement shell. 145: BASH_ENV=/dev/null 146: ENV=/dev/null 147: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148: case $- in # (((( 149: *v*x* | *x*v* ) as_opts=-vx ;; 150: *v* ) as_opts=-v ;; 151: *x* ) as_opts=-x ;; 152: * ) as_opts= ;; 153: esac 154: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155: # Admittedly, this is quite paranoid, since all the known shells bail 156: # out after a failed `exec'. 157: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158: as_fn_exit 255 159: fi 160: # We don't want this to propagate to other subprocesses. 161: { _as_can_reexec=; unset _as_can_reexec;} 162: if test "x$CONFIG_SHELL" = x; then 163: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164: emulate sh 165: NULLCMD=: 166: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167: # is contrary to our usage. Disable this feature. 168: alias -g '\${1+\"\$@\"}'='\"\$@\"' 169: setopt NO_GLOB_SUBST 170: else 171: case \`(set -o) 2>/dev/null\` in #( 172: *posix*) : 173: set -o posix ;; #( 174: *) : 175: ;; 176: esac 177: fi 178: " 179: as_required="as_fn_return () { (exit \$1); } 180: as_fn_success () { as_fn_return 0; } 181: as_fn_failure () { as_fn_return 1; } 182: as_fn_ret_success () { return 0; } 183: as_fn_ret_failure () { return 1; } 184: 185: exitcode=0 186: as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191: 192: else 193: exitcode=1; echo positional parameters were not saved. 194: fi 195: test x\$exitcode = x0 || exit 1 196: test -x / || exit 1" 197: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201: test \$(( 1 + 1 )) = 2 || exit 1" 202: if (eval "$as_required") 2>/dev/null; then : 203: as_have_required=yes 204: else 205: as_have_required=no 206: fi 207: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208: 209: else 210: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211: as_found=false 212: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213: do 214: IFS=$as_save_IFS 215: test -z "$as_dir" && as_dir=. 216: as_found=: 217: case $as_dir in #( 218: /*) 219: for as_base in sh bash ksh sh5; do 220: # Try only shells that exist, to save several forks. 221: as_shell=$as_dir/$as_base 222: if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 223: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 224: CONFIG_SHELL=$as_shell as_have_required=yes 225: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 226: break 2 227: fi 228: fi 229: done;; 230: esac 231: as_found=false 232: done 233: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 234: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 235: CONFIG_SHELL=$SHELL as_have_required=yes 236: fi; } 237: IFS=$as_save_IFS 238: 239: 240: if test "x$CONFIG_SHELL" != x; then : 241: export CONFIG_SHELL 242: # We cannot yet assume a decent shell, so we have to provide a 243: # neutralization value for shells without unset; and this also 244: # works around shells that cannot unset nonexistent variables. 245: # Preserve -v and -x to the replacement shell. 246: BASH_ENV=/dev/null 247: ENV=/dev/null 248: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249: case $- in # (((( 250: *v*x* | *x*v* ) as_opts=-vx ;; 251: *v* ) as_opts=-v ;; 252: *x* ) as_opts=-x ;; 253: * ) as_opts= ;; 254: esac 255: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 256: # Admittedly, this is quite paranoid, since all the known shells bail 257: # out after a failed `exec'. 258: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 259: exit 255 260: fi 261: 262: if test x$as_have_required = xno; then : 263: $as_echo "$0: This script requires a shell more modern than all" 264: $as_echo "$0: the shells that I found on your system." 265: if test x${ZSH_VERSION+set} = xset ; then 266: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 267: $as_echo "$0: be upgraded to zsh 4.3.4 or later." 268: else 269: $as_echo "$0: Please tell bug-autoconf@gnu.org and pdw@ex-parrot.com 270: $0: about your system, including any error possibly output 271: $0: before this message. Then install a modern shell, or 272: $0: manually run the script under such a shell if you do 273: $0: have one." 274: fi 275: exit 1 276: fi 277: fi 278: fi 279: SHELL=${CONFIG_SHELL-/bin/sh} 280: export SHELL 281: # Unset more variables known to interfere with behavior of common tools. 282: CLICOLOR_FORCE= GREP_OPTIONS= 283: unset CLICOLOR_FORCE GREP_OPTIONS 284: 285: ## --------------------- ## 286: ## M4sh Shell Functions. ## 287: ## --------------------- ## 288: # as_fn_unset VAR 289: # --------------- 290: # Portably unset VAR. 291: as_fn_unset () 292: { 293: { eval $1=; unset $1;} 294: } 295: as_unset=as_fn_unset 296: 297: # as_fn_set_status STATUS 298: # ----------------------- 299: # Set $? to STATUS, without forking. 300: as_fn_set_status () 301: { 302: return $1 303: } # as_fn_set_status 304: 305: # as_fn_exit STATUS 306: # ----------------- 307: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 308: as_fn_exit () 309: { 310: set +e 311: as_fn_set_status $1 312: exit $1 313: } # as_fn_exit 314: 315: # as_fn_mkdir_p 316: # ------------- 317: # Create "$as_dir" as a directory, including parents if necessary. 318: as_fn_mkdir_p () 319: { 320: 321: case $as_dir in #( 322: -*) as_dir=./$as_dir;; 323: esac 324: test -d "$as_dir" || eval $as_mkdir_p || { 325: as_dirs= 326: while :; do 327: case $as_dir in #( 328: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 329: *) as_qdir=$as_dir;; 330: esac 331: as_dirs="'$as_qdir' $as_dirs" 332: as_dir=`$as_dirname -- "$as_dir" || 333: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 334: X"$as_dir" : 'X$//$[^/]' \| \ 335: X"$as_dir" : 'X$//$$' \| \ 336: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 337: $as_echo X"$as_dir" | 338: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 339: s//\1/ 340: q 341: } 342: /^X$\/\/$[^/].*/{ 343: s//\1/ 344: q 345: } 346: /^X$\/\/$$/{ 347: s//\1/ 348: q 349: } 350: /^X$\/$.*/{ 351: s//\1/ 352: q 353: } 354: s/.*/./; q'` 355: test -d "$as_dir" && break 356: done 357: test -z "$as_dirs" || eval "mkdir $as_dirs" 358: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 359: 360: 361: } # as_fn_mkdir_p 362: 363: # as_fn_executable_p FILE 364: # ----------------------- 365: # Test if FILE is an executable regular file. 366: as_fn_executable_p () 367: { 368: test -f "$1" && test -x "$1" 369: } # as_fn_executable_p 370: # as_fn_append VAR VALUE 371: # ---------------------- 372: # Append the text in VALUE to the end of the definition contained in VAR. Take 373: # advantage of any shell optimizations that allow amortized linear growth over 374: # repeated appends, instead of the typical quadratic growth present in naive 375: # implementations. 376: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 377: eval 'as_fn_append () 378: { 379: eval $1+=\$2 380: }' 381: else 382: as_fn_append () 383: { 384: eval $1=\$$1\$2 385: } 386: fi # as_fn_append 387: 388: # as_fn_arith ARG... 389: # ------------------ 390: # Perform arithmetic evaluation on the ARGs, and store the result in the 391: # global $as_val. Take advantage of shells that can avoid forks. The arguments 392: # must be portable across $(()) and expr. 393: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 394: eval 'as_fn_arith () 395: { 396: as_val=$(( $* )) 397: }' 398: else 399: as_fn_arith () 400: { 401: as_val=`expr "$@" || test $? -eq 1` 402: } 403: fi # as_fn_arith 404: 405: 406: # as_fn_error STATUS ERROR [LINENO LOG_FD] 407: # ---------------------------------------- 408: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 409: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 410: # script with STATUS, using 1 if that was 0. 411: as_fn_error () 412: { 413: as_status=$1; test $as_status -eq 0 && as_status=1 414: if test "$4"; then 415: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 416: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 417: fi 418: $as_echo "$as_me: error: $2" >&2 419: as_fn_exit $as_status 420: } # as_fn_error 421: 422: if expr a : '$a$' >/dev/null 2>&1 && 423: test "X`expr 00001 : '.*$...$'`" = X001; then 424: as_expr=expr 425: else 426: as_expr=false 427: fi 428: 429: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 430: as_basename=basename 431: else 432: as_basename=false 433: fi 434: 435: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 436: as_dirname=dirname 437: else 438: as_dirname=false 439: fi 440: 441: as_me=`$as_basename -- "$0" || 442: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 443: X"$0" : 'X$//$$' \| \ 444: X"$0" : 'X$/$' \| . 2>/dev/null || 445: $as_echo X/"$0" | 446: sed '/^.*\/$[^/][^/]*$\/*$/{ 447: s//\1/ 448: q 449: } 450: /^X\/$\/\/$$/{ 451: s//\1/ 452: q 453: } 454: /^X\/$\/$.*/{ 455: s//\1/ 456: q 457: } 458: s/.*/./; q'` 459: 460: # Avoid depending upon Character Ranges. 461: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 462: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 463: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 464: as_cr_digits='0123456789' 465: as_cr_alnum=$as_cr_Letters$as_cr_digits 466: 467: 468: as_lineno_1=$LINENO as_lineno_1a=$LINENO 469: as_lineno_2=$LINENO as_lineno_2a=$LINENO 470: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 471: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 472: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 473: sed -n ' 474: p 475: /[$]LINENO/= 476: ' <$as_myself | 477: sed ' 478: s/[$]LINENO.*/&-/ 479: t lineno 480: b 481: :lineno 482: N 483: :loop 484: s/[$]LINENO$[^'$as_cr_alnum'_].*\n$$.*$/\2\1\2/ 485: t loop 486: s/-\n.*// 487: ' >$as_me.lineno && 488: chmod +x "$as_me.lineno" || 489: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 490: 491: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 492: # already done that, so ensure we don't try to do so again and fall 493: # in an infinite loop. This has already happened in practice. 494: _as_can_reexec=no; export _as_can_reexec 495: # Don't try to exec as it changes $[0], causing all sort of problems 496: # (the dirname of $[0] is not the place where we might find the 497: # original and so on. Autoconf is especially sensitive to this). 498: . "./$as_me.lineno" 499: # Exit status is that of the last command. 500: exit 501: } 502: 503: ECHO_C= ECHO_N= ECHO_T= 504: case `echo -n x` in #((((( 505: -n*) 506: case `echo 'xy\c'` in 507: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 508: xy) ECHO_C='\c';; 509: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 510: ECHO_T=' ';; 511: esac;; 512: *) 513: ECHO_N='-n';; 514: esac 515: 516: rm -f conf$$ conf$$.exe conf$$.file 517: if test -d conf$$.dir; then 518: rm -f conf$$.dir/conf$$.file 519: else 520: rm -f conf$$.dir 521: mkdir conf$$.dir 2>/dev/null 522: fi 523: if (echo >conf$$.file) 2>/dev/null; then 524: if ln -s conf$$.file conf$$ 2>/dev/null; then 525: as_ln_s='ln -s' 526: # ... but there are two gotchas: 527: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 528: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 529: # In both cases, we have to default to `cp -pR'. 530: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 531: as_ln_s='cp -pR' 532: elif ln conf$$.file conf$$ 2>/dev/null; then 533: as_ln_s=ln 534: else 535: as_ln_s='cp -pR' 536: fi 537: else 538: as_ln_s='cp -pR' 539: fi 540: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 541: rmdir conf$$.dir 2>/dev/null 542: 543: if mkdir -p . 2>/dev/null; then 544: as_mkdir_p='mkdir -p "$as_dir"' 545: else 546: test -d ./-p && rmdir ./-p 547: as_mkdir_p=false 548: fi 549: 550: as_test_x='test -x' 551: as_executable_p=as_fn_executable_p 552: 553: # Sed expression to map a string onto a valid CPP name. 554: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 555: 556: # Sed expression to map a string onto a valid variable name. 557: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 558: 559: 560: test -n "$DJDIR" || exec 7<&0 </dev/null 561: exec 6>&1 562: 563: # Name of the host. 564: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 565: # so uname gets run too. 566: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 567: 568: # 569: # Initializations. 570: # 571: ac_default_prefix=/usr/local 572: ac_clean_files= 573: ac_config_libobj_dir=. 574: LIBOBJS= 575: cross_compiling=no 576: subdirs= 577: MFLAGS= 578: MAKEFLAGS= 579: 580: # Identity of this package. 581: PACKAGE_NAME='iftop' 582: PACKAGE_TARNAME='iftop' 583: PACKAGE_VERSION='1.0pre4' 584: PACKAGE_STRING='iftop 1.0pre4' 585: PACKAGE_BUGREPORT='pdw@ex-parrot.com' 586: PACKAGE_URL='http://www.ex-parrot.com/pdw/iftop/' 587: 588: # Factoring default headers for most tests. 589: ac_includes_default="\ 590: #include <stdio.h> 591: #ifdef HAVE_SYS_TYPES_H 592: # include <sys/types.h> 593: #endif 594: #ifdef HAVE_SYS_STAT_H 595: # include <sys/stat.h> 596: #endif 597: #ifdef STDC_HEADERS 598: # include <stdlib.h> 599: # include <stddef.h> 600: #else 601: # ifdef HAVE_STDLIB_H 602: # include <stdlib.h> 603: # endif 604: #endif 605: #ifdef HAVE_STRING_H 606: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 607: # include <memory.h> 608: # endif 609: # include <string.h> 610: #endif 611: #ifdef HAVE_STRINGS_H 612: # include <strings.h> 613: #endif 614: #ifdef HAVE_INTTYPES_H 615: # include <inttypes.h> 616: #endif 617: #ifdef HAVE_STDINT_H 618: # include <stdint.h> 619: #endif 620: #ifdef HAVE_UNISTD_H 621: # include <unistd.h> 622: #endif" 623: 624: ac_subst_vars='am__EXEEXT_FALSE 625: am__EXEEXT_TRUE 626: LTLIBOBJS 627: LIBOBJS 628: ac_aux_dir 629: EGREP 630: GREP 631: CPP 632: am__fastdepCC_FALSE 633: am__fastdepCC_TRUE 634: CCDEPMODE 635: am__nodep 636: AMDEPBACKSLASH 637: AMDEP_FALSE 638: AMDEP_TRUE 639: am__quote 640: am__include 641: DEPDIR 642: OBJEXT 643: EXEEXT 644: ac_ct_CC 645: CPPFLAGS 646: LDFLAGS 647: CFLAGS 648: CC 649: AM_BACKSLASH 650: AM_DEFAULT_VERBOSITY 651: AM_DEFAULT_V 652: AM_V 653: am__untar 654: am__tar 655: AMTAR 656: am__leading_dot 657: SET_MAKE 658: AWK 659: mkdir_p 660: MKDIR_P 661: INSTALL_STRIP_PROGRAM 662: STRIP 663: install_sh 664: MAKEINFO 665: AUTOHEADER 666: AUTOMAKE 667: AUTOCONF 668: ACLOCAL 669: VERSION 670: PACKAGE 671: CYGPATH_W 672: am__isrc 673: INSTALL_DATA 674: INSTALL_SCRIPT 675: INSTALL_PROGRAM 676: target_os 677: target_vendor 678: target_cpu 679: target 680: host_os 681: host_vendor 682: host_cpu 683: host 684: build_os 685: build_vendor 686: build_cpu 687: build 688: target_alias 689: host_alias 690: build_alias 691: LIBS 692: ECHO_T 693: ECHO_N 694: ECHO_C 695: DEFS 696: mandir 697: localedir 698: libdir 699: psdir 700: pdfdir 701: dvidir 702: htmldir 703: infodir 704: docdir 705: oldincludedir 706: includedir 707: localstatedir 708: sharedstatedir 709: sysconfdir 710: datadir 711: datarootdir 712: libexecdir 713: sbindir 714: bindir 715: program_transform_name 716: prefix 717: exec_prefix 718: PACKAGE_URL 719: PACKAGE_BUGREPORT 720: PACKAGE_STRING 721: PACKAGE_VERSION 722: PACKAGE_TARNAME 723: PACKAGE_NAME 724: PATH_SEPARATOR 725: SHELL' 726: ac_subst_files='' 727: ac_user_opts=' 728: enable_option_checking 729: enable_silent_rules 730: enable_dependency_tracking 731: with_resolver 732: with_libpcap 733: enable_default_promiscuous 734: ' 735: ac_precious_vars='build_alias 736: host_alias 737: target_alias 738: CC 739: CFLAGS 740: LDFLAGS 741: LIBS 742: CPPFLAGS 743: CPP' 744: 745: 746: # Initialize some variables set by options. 747: ac_init_help= 748: ac_init_version=false 749: ac_unrecognized_opts= 750: ac_unrecognized_sep= 751: # The variables have the same names as the options, with 752: # dashes changed to underlines. 753: cache_file=/dev/null 754: exec_prefix=NONE 755: no_create= 756: no_recursion= 757: prefix=NONE 758: program_prefix=NONE 759: program_suffix=NONE 760: program_transform_name=s,x,x, 761: silent= 762: site= 763: srcdir= 764: verbose= 765: x_includes=NONE 766: x_libraries=NONE 767: 768: # Installation directory options. 769: # These are left unexpanded so users can "make install exec_prefix=/foo" 770: # and all the variables that are supposed to be based on exec_prefix 771: # by default will actually change. 772: # Use braces instead of parens because sh, perl, etc. also accept them. 773: # (The list follows the same order as the GNU Coding Standards.) 774: bindir='${exec_prefix}/bin' 775: sbindir='${exec_prefix}/sbin' 776: libexecdir='${exec_prefix}/libexec' 777: datarootdir='${prefix}/share' 778: datadir='${datarootdir}' 779: sysconfdir='${prefix}/etc' 780: sharedstatedir='${prefix}/com' 781: localstatedir='${prefix}/var' 782: includedir='${prefix}/include' 783: oldincludedir='/usr/include' 784: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 785: infodir='${datarootdir}/info' 786: htmldir='${docdir}' 787: dvidir='${docdir}' 788: pdfdir='${docdir}' 789: psdir='${docdir}' 790: libdir='${exec_prefix}/lib' 791: localedir='${datarootdir}/locale' 792: mandir='${datarootdir}/man' 793: 794: ac_prev= 795: ac_dashdash= 796: for ac_option 797: do 798: # If the previous option needs an argument, assign it. 799: if test -n "$ac_prev"; then 800: eval $ac_prev=\$ac_option 801: ac_prev= 802: continue 803: fi 804: 805: case $ac_option in 806: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=$.*$'` ;; 807: *=) ac_optarg= ;; 808: *) ac_optarg=yes ;; 809: esac 810: 811: # Accept the important Cygnus configure options, so we can diagnose typos. 812: 813: case $ac_dashdash$ac_option in 814: --) 815: ac_dashdash=yes ;; 816: 817: -bindir | --bindir | --bindi | --bind | --bin | --bi) 818: ac_prev=bindir ;; 819: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 820: bindir=$ac_optarg ;; 821: 822: -build | --build | --buil | --bui | --bu) 823: ac_prev=build_alias ;; 824: -build=* | --build=* | --buil=* | --bui=* | --bu=*) 825: build_alias=$ac_optarg ;; 826: 827: -cache-file | --cache-file | --cache-fil | --cache-fi \ 828: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 829: ac_prev=cache_file ;; 830: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 831: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 832: cache_file=$ac_optarg ;; 833: 834: --config-cache | -C) 835: cache_file=config.cache ;; 836: 837: -datadir | --datadir | --datadi | --datad) 838: ac_prev=datadir ;; 839: -datadir=* | --datadir=* | --datadi=* | --datad=*) 840: datadir=$ac_optarg ;; 841: 842: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 843: | --dataroo | --dataro | --datar) 844: ac_prev=datarootdir ;; 845: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 846: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 847: datarootdir=$ac_optarg ;; 848: 849: -disable-* | --disable-*) 850: ac_useropt=`expr "x$ac_option" : 'x-*disable-$.*$'` 851: # 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1540: if test -s conftest.err; then 1541: grep -v '^ *+' conftest.err >conftest.er1 1542: cat conftest.er1 >&5 1543: mv -f conftest.er1 conftest.err 1544: fi 1545: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1546: test $ac_status = 0; } > conftest.i && { 1547: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1548: test ! -s conftest.err 1549: }; then : 1550: ac_retval=0 1551: else 1552: $as_echo "$as_me: failed program was:" >&5 1553: sed 's/^/| /' conftest.$ac_ext >&5 1554: 1555: ac_retval=1 1556: fi 1557: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1558: as_fn_set_status $ac_retval 1559: 1560: } # ac_fn_c_try_cpp 1561: 1562: # ac_fn_c_try_run LINENO 1563: # ---------------------- 1564: # Try to link conftest.$ac_ext, and return whether this succeeded. 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" >&6; } 1615: if eval \${$3+:} false; then : 1616: $as_echo_n "(cached) " >&6 1617: fi 1618: eval ac_res=\$$3 1619: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1620: $as_echo "$ac_res" >&6; } 1621: else 1622: # Is the header compilable? 1623: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 1624: $as_echo_n "checking $2 usability... " >&6; } 1625: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1626: /* end confdefs.h. */ 1627: $4 1628: #include <$2> 1629: _ACEOF 1630: if ac_fn_c_try_compile "$LINENO"; then : 1631: ac_header_compiler=yes 1632: else 1633: ac_header_compiler=no 1634: fi 1635: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1636: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 1637: $as_echo "$ac_header_compiler" >&6; } 1638: 1639: # Is the header present? 1640: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 1641: $as_echo_n "checking $2 presence... " >&6; } 1642: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1643: /* end confdefs.h. */ 1644: #include <$2> 1645: _ACEOF 1646: if ac_fn_c_try_cpp "$LINENO"; then : 1647: ac_header_preproc=yes 1648: else 1649: ac_header_preproc=no 1650: fi 1651: rm -f conftest.err conftest.i conftest.$ac_ext 1652: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 1653: $as_echo "$ac_header_preproc" >&6; } 1654: 1655: # So? What about this header? 1656: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1657: yes:no: ) 1658: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1659: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1660: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1661: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1662: ;; 1663: no:yes:* ) 1664: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1665: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1666: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1667: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1668: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1669: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1670: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1671: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1672: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1673: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1674: ( $as_echo "## -------------------------------- ## 1675: ## Report this to pdw@ex-parrot.com ## 1676: ## -------------------------------- ##" 1677: ) | sed "s/^/$as_me: WARNING: /" >&2 1678: ;; 1679: esac 1680: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1681: $as_echo_n "checking for $2... " >&6; } 1682: if eval \${$3+:} false; then : 1683: $as_echo_n "(cached) " >&6 1684: else 1685: eval "$3=\$ac_header_compiler" 1686: fi 1687: eval ac_res=\$$3 1688: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1689: $as_echo "$ac_res" >&6; } 1690: fi 1691: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1692: 1693: } # ac_fn_c_check_header_mongrel 1694: 1695: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1696: # ------------------------------------------------------- 1697: # Tests whether HEADER exists and can be compiled using the include files in 1698: # INCLUDES, setting the cache variable VAR accordingly. 1699: ac_fn_c_check_header_compile () 1700: { 1701: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1702: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1703: $as_echo_n "checking for $2... " >&6; } 1704: if eval \${$3+:} false; then : 1705: $as_echo_n "(cached) " >&6 1706: else 1707: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1708: /* end confdefs.h. */ 1709: $4 1710: #include <$2> 1711: _ACEOF 1712: if ac_fn_c_try_compile "$LINENO"; then : 1713: eval "$3=yes" 1714: else 1715: eval "$3=no" 1716: fi 1717: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1718: fi 1719: eval ac_res=\$$3 1720: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1721: $as_echo "$ac_res" >&6; } 1722: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1723: 1724: } # ac_fn_c_check_header_compile 1725: 1726: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1727: # ------------------------------------------- 1728: # Tests whether TYPE exists after having included INCLUDES, setting cache 1729: # variable VAR accordingly. 1730: ac_fn_c_check_type () 1731: { 1732: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1733: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1734: $as_echo_n "checking for $2... " >&6; } 1735: if eval \${$3+:} false; then : 1736: $as_echo_n "(cached) " >&6 1737: else 1738: eval "$3=no" 1739: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1740: /* end confdefs.h. */ 1741: $4 1742: int 1743: main () 1744: { 1745: if (sizeof ($2)) 1746: return 0; 1747: ; 1748: return 0; 1749: } 1750: _ACEOF 1751: if ac_fn_c_try_compile "$LINENO"; then : 1752: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1753: /* end confdefs.h. */ 1754: $4 1755: int 1756: main () 1757: { 1758: if (sizeof (($2))) 1759: return 0; 1760: ; 1761: return 0; 1762: } 1763: _ACEOF 1764: if ac_fn_c_try_compile "$LINENO"; then : 1765: 1766: else 1767: eval "$3=yes" 1768: fi 1769: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1770: fi 1771: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1772: fi 1773: eval ac_res=\$$3 1774: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1775: $as_echo "$ac_res" >&6; } 1776: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1777: 1778: } # ac_fn_c_check_type 1779: 1780: # ac_fn_c_try_link LINENO 1781: # ----------------------- 1782: # Try to link conftest.$ac_ext, and return whether this succeeded. 1783: ac_fn_c_try_link () 1784: { 1785: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1786: rm -f conftest.$ac_objext conftest$ac_exeext 1787: if { { ac_try="$ac_link" 1788: case "(($ac_try" in 1789: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1790: *) ac_try_echo=$ac_try;; 1791: esac 1792: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1793: $as_echo "$ac_try_echo"; } >&5 1794: (eval "$ac_link") 2>conftest.err 1795: ac_status=$? 1796: if test -s conftest.err; then 1797: grep -v '^ *+' conftest.err >conftest.er1 1798: cat conftest.er1 >&5 1799: mv -f conftest.er1 conftest.err 1800: fi 1801: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1802: test $ac_status = 0; } && { 1803: test -z "$ac_c_werror_flag" || 1804: test ! -s conftest.err 1805: } && test -s conftest$ac_exeext && { 1806: test "$cross_compiling" = yes || 1807: test -x conftest$ac_exeext 1808: }; then : 1809: ac_retval=0 1810: else 1811: $as_echo "$as_me: failed program was:" >&5 1812: sed 's/^/| /' conftest.$ac_ext >&5 1813: 1814: ac_retval=1 1815: fi 1816: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1817: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1818: # interfere with the next link command; also delete a directory that is 1819: # left behind by Apple's compiler. We do this before executing the actions. 1820: rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1821: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1822: as_fn_set_status $ac_retval 1823: 1824: } # ac_fn_c_try_link 1825: 1826: # ac_fn_c_check_func LINENO FUNC VAR 1827: # ---------------------------------- 1828: # Tests whether FUNC exists, setting the cache variable VAR accordingly 1829: ac_fn_c_check_func () 1830: { 1831: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1832: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1833: $as_echo_n "checking for $2... " >&6; } 1834: if eval \${$3+:} false; then : 1835: $as_echo_n "(cached) " >&6 1836: else 1837: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1838: /* end confdefs.h. */ 1839: /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1840: For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1841: #define $2 innocuous_$2 1842: 1843: /* System header to define __stub macros and hopefully few prototypes, 1844: which can conflict with char $2 (); below. 1845: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1846: <limits.h> exists even on freestanding compilers. */ 1847: 1848: #ifdef __STDC__ 1849: # include <limits.h> 1850: #else 1851: # include <assert.h> 1852: #endif 1853: 1854: #undef $2 1855: 1856: /* Override any GCC internal prototype to avoid an error. 1857: Use char because int might match the return type of a GCC 1858: builtin and then its argument prototype would still apply. */ 1859: #ifdef __cplusplus 1860: extern "C" 1861: #endif 1862: char $2 (); 1863: /* The GNU C library defines this for functions which it implements 1864: to always fail with ENOSYS. Some functions are actually named 1865: something starting with __ and the normal name is an alias. */ 1866: #if defined __stub_$2 || defined __stub___$2 1867: choke me 1868: #endif 1869: 1870: int 1871: main () 1872: { 1873: return $2 (); 1874: ; 1875: return 0; 1876: } 1877: _ACEOF 1878: if ac_fn_c_try_link "$LINENO"; then : 1879: eval "$3=yes" 1880: else 1881: eval "$3=no" 1882: fi 1883: rm -f core conftest.err conftest.$ac_objext \ 1884: conftest$ac_exeext conftest.$ac_ext 1885: fi 1886: eval ac_res=\$$3 1887: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1888: $as_echo "$ac_res" >&6; } 1889: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1890: 1891: } # ac_fn_c_check_func 1892: 1893: # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 1894: # -------------------------------------------- 1895: # Tries to find the compile-time value of EXPR in a program that includes 1896: # INCLUDES, setting VAR accordingly. Returns whether the value could be 1897: # computed 1898: ac_fn_c_compute_int () 1899: { 1900: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1901: if test "$cross_compiling" = yes; then 1902: # Depending upon the size, compute the lo and hi bounds. 1903: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1904: /* end confdefs.h. */ 1905: $4 1906: int 1907: main () 1908: { 1909: static int test_array [1 - 2 * !(($2) >= 0)]; 1910: test_array [0] = 0; 1911: return test_array [0]; 1912: 1913: ; 1914: return 0; 1915: } 1916: _ACEOF 1917: if ac_fn_c_try_compile "$LINENO"; then : 1918: ac_lo=0 ac_mid=0 1919: while :; do 1920: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1921: /* end confdefs.h. */ 1922: $4 1923: int 1924: main () 1925: { 1926: static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1927: test_array [0] = 0; 1928: return test_array [0]; 1929: 1930: ; 1931: return 0; 1932: } 1933: _ACEOF 1934: if ac_fn_c_try_compile "$LINENO"; then : 1935: ac_hi=$ac_mid; break 1936: else 1937: as_fn_arith $ac_mid + 1 && ac_lo=$as_val 1938: if test $ac_lo -le $ac_mid; then 1939: ac_lo= ac_hi= 1940: break 1941: fi 1942: as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 1943: fi 1944: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1945: done 1946: else 1947: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1948: /* end confdefs.h. */ 1949: $4 1950: int 1951: main () 1952: { 1953: static int test_array [1 - 2 * !(($2) < 0)]; 1954: test_array [0] = 0; 1955: return test_array [0]; 1956: 1957: ; 1958: return 0; 1959: } 1960: _ACEOF 1961: if ac_fn_c_try_compile "$LINENO"; then : 1962: ac_hi=-1 ac_mid=-1 1963: while :; do 1964: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1965: /* end confdefs.h. */ 1966: $4 1967: int 1968: main () 1969: { 1970: static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 1971: test_array [0] = 0; 1972: return test_array [0]; 1973: 1974: ; 1975: return 0; 1976: } 1977: _ACEOF 1978: if ac_fn_c_try_compile "$LINENO"; then : 1979: ac_lo=$ac_mid; break 1980: else 1981: as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 1982: if test $ac_mid -le $ac_hi; then 1983: ac_lo= ac_hi= 1984: break 1985: fi 1986: as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 1987: fi 1988: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1989: done 1990: else 1991: ac_lo= ac_hi= 1992: fi 1993: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1994: fi 1995: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1996: # Binary search between lo and hi bounds. 1997: while test "x$ac_lo" != "x$ac_hi"; do 1998: as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 1999: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2000: /* end confdefs.h. */ 2001: $4 2002: int 2003: main () 2004: { 2005: static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2006: test_array [0] = 0; 2007: return test_array [0]; 2008: 2009: ; 2010: return 0; 2011: } 2012: _ACEOF 2013: if ac_fn_c_try_compile "$LINENO"; then : 2014: ac_hi=$ac_mid 2015: else 2016: as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2017: fi 2018: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2019: done 2020: case $ac_lo in #(( 2021: ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2022: '') ac_retval=1 ;; 2023: esac 2024: else 2025: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2026: /* end confdefs.h. */ 2027: $4 2028: static long int longval () { return $2; } 2029: static unsigned long int ulongval () { return $2; } 2030: #include <stdio.h> 2031: #include <stdlib.h> 2032: int 2033: main () 2034: { 2035: 2036: FILE *f = fopen ("conftest.val", "w"); 2037: if (! f) 2038: return 1; 2039: if (($2) < 0) 2040: { 2041: long int i = longval (); 2042: if (i != ($2)) 2043: return 1; 2044: fprintf (f, "%ld", i); 2045: } 2046: else 2047: { 2048: unsigned long int i = ulongval (); 2049: if (i != ($2)) 2050: return 1; 2051: fprintf (f, "%lu", i); 2052: } 2053: /* Do not output a trailing newline, as this causes \r\n confusion 2054: on some platforms. */ 2055: return ferror (f) || fclose (f) != 0; 2056: 2057: ; 2058: return 0; 2059: } 2060: _ACEOF 2061: if ac_fn_c_try_run "$LINENO"; then : 2062: echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2063: else 2064: ac_retval=1 2065: fi 2066: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2067: conftest.$ac_objext conftest.beam conftest.$ac_ext 2068: rm -f conftest.val 2069: 2070: fi 2071: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2072: as_fn_set_status $ac_retval 2073: 2074: } # ac_fn_c_compute_int 2075: cat >config.log <<_ACEOF 2076: This file contains any messages produced by compilers while 2077: running configure, to aid debugging if configure makes a mistake. 2078: 2079: It was created by iftop $as_me 1.0pre4, which was 2080: generated by GNU Autoconf 2.69. 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"cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5 2446: fi 2447: 2448: # These three variables are undocumented and unsupported, 2449: # and are intended to be withdrawn in a future Autoconf release. 2450: # They can cause serious problems if a builder's source tree is in a directory 2451: # whose full name contains unusual characters. 2452: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2453: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2454: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2455: 2456: 2457: 2458: # Make sure we can run config.sub. 2459: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2460: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2461: 2462: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2463: $as_echo_n "checking build system type... 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"invalid value of canonical build" "$LINENO" 5;; 2481: esac 2482: build=$ac_cv_build 2483: ac_save_IFS=$IFS; IFS='-' 2484: set x $ac_cv_build 2485: shift 2486: build_cpu=$1 2487: build_vendor=$2 2488: shift; shift 2489: # Remember, the first character of IFS is used to create $*, 2490: # except with old shells: 2491: build_os=$* 2492: IFS=$ac_save_IFS 2493: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2494: 2495: 2496: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2497: $as_echo_n "checking host system type... " >&6; } 2498: if ${ac_cv_host+:} false; then : 2499: $as_echo_n "(cached) " >&6 2500: else 2501: if test "x$host_alias" = x; then 2502: ac_cv_host=$ac_cv_build 2503: else 2504: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2505: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2506: fi 2507: 2508: fi 2509: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2510: $as_echo "$ac_cv_host" >&6; } 2511: case $ac_cv_host in 2512: *-*-*) ;; 2513: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2514: esac 2515: host=$ac_cv_host 2516: ac_save_IFS=$IFS; IFS='-' 2517: set x $ac_cv_host 2518: shift 2519: host_cpu=$1 2520: host_vendor=$2 2521: shift; shift 2522: # Remember, the first character of IFS is used to create $*, 2523: # except with old shells: 2524: host_os=$* 2525: IFS=$ac_save_IFS 2526: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2527: 2528: 2529: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2530: $as_echo_n "checking target system type... " >&6; } 2531: if ${ac_cv_target+:} false; then : 2532: $as_echo_n "(cached) " >&6 2533: else 2534: if test "x$target_alias" = x; then 2535: ac_cv_target=$ac_cv_host 2536: else 2537: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2538: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2539: fi 2540: 2541: fi 2542: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2543: $as_echo "$ac_cv_target" >&6; } 2544: case $ac_cv_target in 2545: *-*-*) ;; 2546: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 2547: esac 2548: target=$ac_cv_target 2549: ac_save_IFS=$IFS; IFS='-' 2550: set x $ac_cv_target 2551: shift 2552: target_cpu=$1 2553: target_vendor=$2 2554: shift; shift 2555: # Remember, the first character of IFS is used to create $*, 2556: # except with old shells: 2557: target_os=$* 2558: IFS=$ac_save_IFS 2559: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2560: 2561: 2562: # The aliases save the names the user supplied, while $host etc. 2563: # will get canonicalized. 2564: test -n "$target_alias" && 2565: test "$program_prefix$program_suffix$program_transform_name" = \ 2566: NONENONEs,x,x, && 2567: program_prefix=${target_alias}- 2568: 2569: 2570: ac_config_headers="$ac_config_headers config.h" 2571: 2572: am__api_version='1.14' 2573: 2574: # Find a good install program. We prefer a C program (faster), 2575: # so one script is as good as another. But avoid the broken or 2576: # incompatible versions: 2577: # SysV /etc/install, /usr/sbin/install 2578: # SunOS /usr/etc/install 2579: # IRIX /sbin/install 2580: # AIX /bin/install 2581: # AmigaOS /C/install, which installs bootblocks on floppy discs 2582: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2583: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2584: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2585: # OS/2's system install, which has a completely different semantic 2586: # ./install, which can be erroneously created by make from ./install.sh. 2587: # Reject install programs that cannot install multiple files. 2588: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2589: $as_echo_n "checking for a BSD-compatible install... " >&6; } 2590: if test -z "$INSTALL"; then 2591: if ${ac_cv_path_install+:} false; then : 2592: $as_echo_n "(cached) " >&6 2593: else 2594: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2595: for as_dir in $PATH 2596: do 2597: IFS=$as_save_IFS 2598: test -z "$as_dir" && as_dir=. 2599: # Account for people who put trailing slashes in PATH elements. 2600: case $as_dir/ in #(( 2601: ./ | .// | /[cC]/* | \ 2602: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2603: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2604: /usr/ucb/* ) ;; 2605: *) 2606: # OSF1 and SCO ODT 3.0 have their own names for install. 2607: # Don't use installbsd from OSF since it installs stuff as root 2608: # by default. 2609: for ac_prog in ginstall scoinst install; do 2610: for ac_exec_ext in '' $ac_executable_extensions; do 2611: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2612: if test $ac_prog = install && 2613: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2614: # AIX install. It has an incompatible calling convention. 2615: : 2616: elif test $ac_prog = install && 2617: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2618: # program-specific install script used by HP pwplus--don't use. 2619: : 2620: else 2621: rm -rf conftest.one conftest.two conftest.dir 2622: echo one > conftest.one 2623: echo two > conftest.two 2624: mkdir conftest.dir 2625: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2626: test -s conftest.one && test -s conftest.two && 2627: test -s conftest.dir/conftest.one && 2628: test -s conftest.dir/conftest.two 2629: then 2630: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2631: break 3 2632: fi 2633: fi 2634: fi 2635: done 2636: done 2637: ;; 2638: esac 2639: 2640: done 2641: IFS=$as_save_IFS 2642: 2643: rm -rf conftest.one conftest.two conftest.dir 2644: 2645: fi 2646: if test "${ac_cv_path_install+set}" = set; then 2647: INSTALL=$ac_cv_path_install 2648: else 2649: # As a last resort, use the slow shell script. Don't cache a 2650: # value for INSTALL within a source directory, because that will 2651: # break other packages using the cache if that directory is 2652: # removed, or if the value is a relative name. 2653: INSTALL=$ac_install_sh 2654: fi 2655: fi 2656: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2657: $as_echo "$INSTALL" >&6; } 2658: 2659: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2660: # It thinks the first close brace ends the variable substitution. 2661: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2662: 2663: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2664: 2665: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2666: 2667: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2668: $as_echo_n "checking whether build environment is sane... " >&6; } 2669: # Reject unsafe characters in $srcdir or the absolute working directory 2670: # name. Accept space and tab only in the latter. 2671: am_lf=' 2672: ' 2673: case `pwd` in 2674: *[\\\"\#\$\&\'\`$am_lf]*) 2675: as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2676: esac 2677: case $srcdir in 2678: *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2679: as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2680: esac 2681: 2682: # Do 'set' in a subshell so we don't clobber the current shell's 2683: # arguments. Must try -L first in case configure is actually a 2684: # symlink; some systems play weird games with the mod time of symlinks 2685: # (eg FreeBSD returns the mod time of the symlink's containing 2686: # directory). 2687: if ( 2688: am_has_slept=no 2689: for am_try in 1 2; do 2690: echo "timestamp, slept: $am_has_slept" > conftest.file 2691: set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2692: if test "$*" = "X"; then 2693: # -L didn't work. 2694: set X `ls -t "$srcdir/configure" conftest.file` 2695: fi 2696: if test "$*" != "X $srcdir/configure conftest.file" \ 2697: && test "$*" != "X conftest.file $srcdir/configure"; then 2698: 2699: # If neither matched, then we have a broken ls. This can happen 2700: # if, for instance, CONFIG_SHELL is bash and it inherits a 2701: # broken ls alias from the environment. This has actually 2702: # happened. Such a system could not be considered "sane". 2703: as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2704: alias in your environment" "$LINENO" 5 2705: fi 2706: if test "$2" = conftest.file || test $am_try -eq 2; then 2707: break 2708: fi 2709: # Just in case. 2710: sleep 1 2711: am_has_slept=yes 2712: done 2713: test "$2" = conftest.file 2714: ) 2715: then 2716: # Ok. 2717: : 2718: else 2719: as_fn_error $? "newly created file is older than distributed files! 2720: Check your system clock" "$LINENO" 5 2721: fi 2722: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2723: $as_echo "yes" >&6; } 2724: # If we didn't sleep, we still need to ensure time stamps of config.status and 2725: # generated files are strictly newer. 2726: am_sleep_pid= 2727: if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2728: ( sleep 1 ) & 2729: am_sleep_pid=$! 2730: fi 2731: 2732: rm -f conftest.file 2733: 2734: test "$program_prefix" != NONE && 2735: program_transform_name="s&^&$program_prefix&;$program_transform_name" 2736: # Use a double $ so make ignores it. 2737: test "$program_suffix" != NONE && 2738: program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2739: # Double any \ or $. 2740: # By default was `s,x,x', remove it if useless. 2741: ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2742: program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2743: 2744: # expand $ac_aux_dir to an absolute path 2745: am_aux_dir=`cd $ac_aux_dir && pwd` 2746: 2747: if test x"${MISSING+set}" != xset; then 2748: case $am_aux_dir in 2749: *\ * | *\ *) 2750: MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2751: *) 2752: MISSING="\${SHELL} $am_aux_dir/missing" ;; 2753: esac 2754: fi 2755: # Use eval to expand $SHELL 2756: if eval "$MISSING --is-lightweight"; then 2757: am_missing_run="$MISSING " 2758: else 2759: am_missing_run= 2760: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2761: $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2762: fi 2763: 2764: if test x"${install_sh}" != xset; then 2765: case $am_aux_dir in 2766: *\ * | *\ *) 2767: install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2768: *) 2769: install_sh="\${SHELL} $am_aux_dir/install-sh" 2770: esac 2771: fi 2772: 2773: # Installed binaries are usually stripped using 'strip' when the user 2774: # run "make install-strip". However 'strip' might not be the right 2775: # tool to use in cross-compilation environments, therefore Automake 2776: # will honor the 'STRIP' environment variable to overrule this program. 2777: if test "$cross_compiling" != no; then 2778: if test -n "$ac_tool_prefix"; then 2779: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2780: set dummy ${ac_tool_prefix}strip; ac_word=$2 2781: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2782: $as_echo_n "checking for $ac_word... " >&6; } 2783: if ${ac_cv_prog_STRIP+:} false; then : 2784: $as_echo_n "(cached) " >&6 2785: else 2786: if test -n "$STRIP"; then 2787: ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2788: else 2789: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2790: for as_dir in $PATH 2791: do 2792: IFS=$as_save_IFS 2793: test -z "$as_dir" && as_dir=. 2794: for ac_exec_ext in '' $ac_executable_extensions; do 2795: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2796: ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2797: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2798: break 2 2799: fi 2800: done 2801: done 2802: IFS=$as_save_IFS 2803: 2804: fi 2805: fi 2806: STRIP=$ac_cv_prog_STRIP 2807: if test -n "$STRIP"; then 2808: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2809: $as_echo "$STRIP" >&6; } 2810: else 2811: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2812: $as_echo "no" >&6; } 2813: fi 2814: 2815: 2816: fi 2817: if test -z "$ac_cv_prog_STRIP"; then 2818: ac_ct_STRIP=$STRIP 2819: # Extract the first word of "strip", so it can be a program name with args. 2820: set dummy strip; ac_word=$2 2821: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2822: $as_echo_n "checking for $ac_word... " >&6; } 2823: if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2824: $as_echo_n "(cached) " >&6 2825: else 2826: if test -n "$ac_ct_STRIP"; then 2827: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2828: else 2829: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2830: for as_dir in $PATH 2831: do 2832: IFS=$as_save_IFS 2833: test -z "$as_dir" && as_dir=. 2834: for ac_exec_ext in '' $ac_executable_extensions; do 2835: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2836: ac_cv_prog_ac_ct_STRIP="strip" 2837: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2838: break 2 2839: fi 2840: done 2841: done 2842: IFS=$as_save_IFS 2843: 2844: fi 2845: fi 2846: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2847: if test -n "$ac_ct_STRIP"; then 2848: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2849: $as_echo "$ac_ct_STRIP" >&6; } 2850: else 2851: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2852: $as_echo "no" >&6; } 2853: fi 2854: 2855: if test "x$ac_ct_STRIP" = x; then 2856: STRIP=":" 2857: else 2858: case $cross_compiling:$ac_tool_warned in 2859: yes:) 2860: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2861: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2862: ac_tool_warned=yes ;; 2863: esac 2864: STRIP=$ac_ct_STRIP 2865: fi 2866: else 2867: STRIP="$ac_cv_prog_STRIP" 2868: fi 2869: 2870: fi 2871: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2872: 2873: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2874: $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2875: if test -z "$MKDIR_P"; then 2876: if ${ac_cv_path_mkdir+:} false; then : 2877: $as_echo_n "(cached) " >&6 2878: else 2879: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2880: for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2881: do 2882: IFS=$as_save_IFS 2883: test -z "$as_dir" && as_dir=. 2884: for ac_prog in mkdir gmkdir; do 2885: for ac_exec_ext in '' $ac_executable_extensions; do 2886: as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2887: case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2888: 'mkdir (GNU coreutils) '* | \ 2889: 'mkdir (coreutils) '* | \ 2890: 'mkdir (fileutils) '4.1*) 2891: ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2892: break 3;; 2893: esac 2894: done 2895: done 2896: done 2897: IFS=$as_save_IFS 2898: 2899: fi 2900: 2901: test -d ./--version && rmdir ./--version 2902: if test "${ac_cv_path_mkdir+set}" = set; then 2903: MKDIR_P="$ac_cv_path_mkdir -p" 2904: else 2905: # As a last resort, use the slow shell script. Don't cache a 2906: # value for MKDIR_P within a source directory, because that will 2907: # break other packages using the cache if that directory is 2908: # removed, or if the value is a relative name. 2909: MKDIR_P="$ac_install_sh -d" 2910: fi 2911: fi 2912: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2913: $as_echo "$MKDIR_P" >&6; } 2914: 2915: for ac_prog in gawk mawk nawk awk 2916: do 2917: # Extract the first word of "$ac_prog", so it can be a program name with args. 2918: set dummy $ac_prog; ac_word=$2 2919: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2920: $as_echo_n "checking for $ac_word... " >&6; } 2921: if ${ac_cv_prog_AWK+:} false; then : 2922: $as_echo_n "(cached) " >&6 2923: else 2924: if test -n "$AWK"; then 2925: ac_cv_prog_AWK="$AWK" # Let the user override the test. 2926: else 2927: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2928: for as_dir in $PATH 2929: do 2930: IFS=$as_save_IFS 2931: test -z "$as_dir" && as_dir=. 2932: for ac_exec_ext in '' $ac_executable_extensions; do 2933: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2934: ac_cv_prog_AWK="$ac_prog" 2935: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2936: break 2 2937: fi 2938: done 2939: done 2940: IFS=$as_save_IFS 2941: 2942: fi 2943: fi 2944: AWK=$ac_cv_prog_AWK 2945: if test -n "$AWK"; then 2946: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2947: $as_echo "$AWK" >&6; } 2948: else 2949: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2950: $as_echo "no" >&6; } 2951: fi 2952: 2953: 2954: test -n "$AWK" && break 2955: done 2956: 2957: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2958: $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2959: set x ${MAKE-make} 2960: ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2961: if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2962: $as_echo_n "(cached) " >&6 2963: else 2964: cat >conftest.make <<\_ACEOF 2965: SHELL = /bin/sh 2966: all: 2967: @echo '@@@%%%=$(MAKE)=@@@%%%' 2968: _ACEOF 2969: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2970: case `${MAKE-make} -f conftest.make 2>/dev/null` in 2971: *@@@%%%=?*=@@@%%%*) 2972: eval ac_cv_prog_make_${ac_make}_set=yes;; 2973: *) 2974: eval ac_cv_prog_make_${ac_make}_set=no;; 2975: esac 2976: rm -f conftest.make 2977: fi 2978: if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2979: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2980: $as_echo "yes" >&6; } 2981: SET_MAKE= 2982: else 2983: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2984: $as_echo "no" >&6; } 2985: SET_MAKE="MAKE=${MAKE-make}" 2986: fi 2987: 2988: rm -rf .tst 2>/dev/null 2989: mkdir .tst 2>/dev/null 2990: if test -d .tst; then 2991: am__leading_dot=. 2992: else 2993: am__leading_dot=_ 2994: fi 2995: rmdir .tst 2>/dev/null 2996: 2997: # Check whether --enable-silent-rules was given. 2998: if test "${enable_silent_rules+set}" = set; then : 2999: enableval=$enable_silent_rules; 3000: fi 3001: 3002: case $enable_silent_rules in # ((( 3003: yes) AM_DEFAULT_VERBOSITY=0;; 3004: no) AM_DEFAULT_VERBOSITY=1;; 3005: *) AM_DEFAULT_VERBOSITY=1;; 3006: esac 3007: am_make=${MAKE-make} 3008: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3009: $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 3010: if ${am_cv_make_support_nested_variables+:} false; then : 3011: $as_echo_n "(cached) " >&6 3012: else 3013: if $as_echo 'TRUE=$(BAR$(V)) 3014: BAR0=false 3015: BAR1=true 3016: V=1 3017: am__doit: 3018: @$(TRUE) 3019: .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3020: am_cv_make_support_nested_variables=yes 3021: else 3022: am_cv_make_support_nested_variables=no 3023: fi 3024: fi 3025: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3026: $as_echo "$am_cv_make_support_nested_variables" >&6; } 3027: if test $am_cv_make_support_nested_variables = yes; then 3028: AM_V='$(V)' 3029: AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3030: else 3031: AM_V=$AM_DEFAULT_VERBOSITY 3032: AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3033: fi 3034: AM_BACKSLASH='\' 3035: 3036: if test "`cd $srcdir && pwd`" != "`pwd`"; then 3037: # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3038: # is not polluted with repeated "-I." 3039: am__isrc=' -I$(srcdir)' 3040: # test to see if srcdir already configured 3041: if test -f $srcdir/config.status; then 3042: as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3043: fi 3044: fi 3045: 3046: # test whether we have cygpath 3047: if test -z "$CYGPATH_W"; then 3048: if (cygpath --version) >/dev/null 2>/dev/null; then 3049: CYGPATH_W='cygpath -w' 3050: else 3051: CYGPATH_W=echo 3052: fi 3053: fi 3054: 3055: 3056: # Define the identity of the package. 3057: PACKAGE='iftop' 3058: VERSION='1.0pre4' 3059: 3060: 3061: cat >>confdefs.h <<_ACEOF 3062: #define PACKAGE "$PACKAGE" 3063: _ACEOF 3064: 3065: 3066: cat >>confdefs.h <<_ACEOF 3067: #define VERSION "$VERSION" 3068: _ACEOF 3069: 3070: # Some tools Automake needs. 3071: 3072: ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3073: 3074: 3075: AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3076: 3077: 3078: AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3079: 3080: 3081: AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3082: 3083: 3084: MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3085: 3086: # For better backward compatibility. To be removed once Automake 1.9.x 3087: # dies out for good. For more background, see: 3088: # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3089: # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3090: mkdir_p='$(MKDIR_P)' 3091: 3092: # We need awk for the "check" target. The system "awk" is bad on 3093: # some platforms. 3094: # Always define AMTAR for backward compatibility. Yes, it's still used 3095: # in the wild :-( We should find a proper way to deprecate it ... 3096: AMTAR='$${TAR-tar}' 3097: 3098: 3099: # We'll loop over all known methods to create a tar archive until one works. 3100: _am_tools='gnutar pax cpio none' 3101: 3102: am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3103: 3104: 3105: 3106: 3107: 3108: 3109: # POSIX will say in a future version that running "rm -f" with no argument 3110: # is OK; and we want to be able to make that assumption in our Makefile 3111: # recipes. So use an aggressive probe to check that the usage we want is 3112: # actually supported "in the wild" to an acceptable degree. 3113: # See automake bug#10828. 3114: # To make any issue more visible, cause the running configure to be aborted 3115: # by default if the 'rm' program in use doesn't match our expectations; the 3116: # user can still override this though. 3117: if rm -f && rm -fr && rm -rf; then : OK; else 3118: cat >&2 <<'END' 3119: Oops! 3120: 3121: Your 'rm' program seems unable to run without file operands specified 3122: on the command line, even when the '-f' option is present. This is contrary 3123: to the behaviour of most rm programs out there, and not conforming with 3124: the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3125: 3126: Please tell bug-automake@gnu.org about your system, including the value 3127: of your $PATH and any error possibly output before this message. This 3128: can help us improve future automake versions. 3129: 3130: END 3131: if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3132: echo 'Configuration will proceed anyway, since you have set the' >&2 3133: echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3134: echo >&2 3135: else 3136: cat >&2 <<'END' 3137: Aborting the configuration process, to ensure you take notice of the issue. 3138: 3139: You can download and install GNU coreutils to get an 'rm' implementation 3140: that behaves properly: <http://www.gnu.org/software/coreutils/>. 3141: 3142: If you want to complete the configuration process using your problematic 3143: 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3144: to "yes", and re-run configure. 3145: 3146: END 3147: as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3148: fi 3149: fi 3150: 3151: ac_ext=c 3152: ac_cpp='$CPP $CPPFLAGS' 3153: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3154: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3155: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3156: if test -n "$ac_tool_prefix"; then 3157: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3158: set dummy ${ac_tool_prefix}gcc; ac_word=$2 3159: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3160: $as_echo_n "checking for $ac_word... " >&6; } 3161: if ${ac_cv_prog_CC+:} false; then : 3162: $as_echo_n "(cached) " >&6 3163: else 3164: if test -n "$CC"; then 3165: ac_cv_prog_CC="$CC" # Let the user override the test. 3166: else 3167: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3168: for as_dir in $PATH 3169: do 3170: IFS=$as_save_IFS 3171: test -z "$as_dir" && as_dir=. 3172: for ac_exec_ext in '' $ac_executable_extensions; do 3173: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3174: ac_cv_prog_CC="${ac_tool_prefix}gcc" 3175: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3176: break 2 3177: fi 3178: done 3179: done 3180: IFS=$as_save_IFS 3181: 3182: fi 3183: fi 3184: CC=$ac_cv_prog_CC 3185: if test -n "$CC"; then 3186: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3187: $as_echo "$CC" >&6; } 3188: else 3189: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3190: $as_echo "no" >&6; } 3191: fi 3192: 3193: 3194: fi 3195: if test -z "$ac_cv_prog_CC"; then 3196: ac_ct_CC=$CC 3197: # Extract the first word of "gcc", so it can be a program name with args. 3198: set dummy gcc; ac_word=$2 3199: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3200: $as_echo_n "checking for $ac_word... " >&6; } 3201: if ${ac_cv_prog_ac_ct_CC+:} false; then : 3202: $as_echo_n "(cached) " >&6 3203: else 3204: if test -n "$ac_ct_CC"; then 3205: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3206: else 3207: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3208: for as_dir in $PATH 3209: do 3210: IFS=$as_save_IFS 3211: test -z "$as_dir" && as_dir=. 3212: for ac_exec_ext in '' $ac_executable_extensions; do 3213: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3214: ac_cv_prog_ac_ct_CC="gcc" 3215: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3216: break 2 3217: fi 3218: done 3219: done 3220: IFS=$as_save_IFS 3221: 3222: fi 3223: fi 3224: ac_ct_CC=$ac_cv_prog_ac_ct_CC 3225: if test -n "$ac_ct_CC"; then 3226: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3227: $as_echo "$ac_ct_CC" >&6; } 3228: else 3229: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3230: $as_echo "no" >&6; } 3231: fi 3232: 3233: if test "x$ac_ct_CC" = x; then 3234: CC="" 3235: else 3236: case $cross_compiling:$ac_tool_warned in 3237: yes:) 3238: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3239: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3240: ac_tool_warned=yes ;; 3241: esac 3242: CC=$ac_ct_CC 3243: fi 3244: else 3245: CC="$ac_cv_prog_CC" 3246: fi 3247: 3248: if test -z "$CC"; then 3249: if test -n "$ac_tool_prefix"; then 3250: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3251: set dummy ${ac_tool_prefix}cc; ac_word=$2 3252: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3253: $as_echo_n "checking for $ac_word... " >&6; } 3254: if ${ac_cv_prog_CC+:} false; then : 3255: $as_echo_n "(cached) " >&6 3256: else 3257: if test -n "$CC"; then 3258: ac_cv_prog_CC="$CC" # Let the user override the test. 3259: else 3260: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3261: for as_dir in $PATH 3262: do 3263: IFS=$as_save_IFS 3264: test -z "$as_dir" && as_dir=. 3265: for ac_exec_ext in '' $ac_executable_extensions; do 3266: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3267: ac_cv_prog_CC="${ac_tool_prefix}cc" 3268: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3269: break 2 3270: fi 3271: done 3272: done 3273: IFS=$as_save_IFS 3274: 3275: fi 3276: fi 3277: CC=$ac_cv_prog_CC 3278: if test -n "$CC"; then 3279: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3280: $as_echo "$CC" >&6; } 3281: else 3282: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3283: $as_echo "no" >&6; } 3284: fi 3285: 3286: 3287: fi 3288: fi 3289: if test -z "$CC"; then 3290: # Extract the first word of "cc", so it can be a program name with args. 3291: set dummy cc; ac_word=$2 3292: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3293: $as_echo_n "checking for $ac_word... " >&6; } 3294: if ${ac_cv_prog_CC+:} false; then : 3295: $as_echo_n "(cached) " >&6 3296: else 3297: if test -n "$CC"; then 3298: ac_cv_prog_CC="$CC" # Let the user override the test. 3299: else 3300: ac_prog_rejected=no 3301: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3302: for as_dir in $PATH 3303: do 3304: IFS=$as_save_IFS 3305: test -z "$as_dir" && as_dir=. 3306: for ac_exec_ext in '' $ac_executable_extensions; do 3307: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3308: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3309: ac_prog_rejected=yes 3310: continue 3311: fi 3312: ac_cv_prog_CC="cc" 3313: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3314: break 2 3315: fi 3316: done 3317: done 3318: IFS=$as_save_IFS 3319: 3320: if test $ac_prog_rejected = yes; then 3321: # We found a bogon in the path, so make sure we never use it. 3322: set dummy $ac_cv_prog_CC 3323: shift 3324: if test $# != 0; then 3325: # We chose a different compiler from the bogus one. 3326: # However, it has the same basename, so the bogon will be chosen 3327: # first if we set CC to just the basename; use the full file name. 3328: shift 3329: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3330: fi 3331: fi 3332: fi 3333: fi 3334: CC=$ac_cv_prog_CC 3335: if test -n "$CC"; then 3336: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3337: $as_echo "$CC" >&6; } 3338: else 3339: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3340: $as_echo "no" >&6; } 3341: fi 3342: 3343: 3344: fi 3345: if test -z "$CC"; then 3346: if test -n "$ac_tool_prefix"; then 3347: for ac_prog in cl.exe 3348: do 3349: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3350: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3351: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3352: $as_echo_n "checking for $ac_word... " >&6; } 3353: if ${ac_cv_prog_CC+:} false; then : 3354: $as_echo_n "(cached) " >&6 3355: else 3356: if test -n "$CC"; then 3357: ac_cv_prog_CC="$CC" # Let the user override the test. 3358: else 3359: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3360: for as_dir in $PATH 3361: do 3362: IFS=$as_save_IFS 3363: test -z "$as_dir" && as_dir=. 3364: for ac_exec_ext in '' $ac_executable_extensions; do 3365: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3366: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3367: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3368: break 2 3369: fi 3370: done 3371: done 3372: IFS=$as_save_IFS 3373: 3374: fi 3375: fi 3376: CC=$ac_cv_prog_CC 3377: if test -n "$CC"; then 3378: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3379: $as_echo "$CC" >&6; } 3380: else 3381: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3382: $as_echo "no" >&6; } 3383: fi 3384: 3385: 3386: test -n "$CC" && break 3387: done 3388: fi 3389: if test -z "$CC"; then 3390: ac_ct_CC=$CC 3391: for ac_prog in cl.exe 3392: do 3393: # Extract the first word of "$ac_prog", so it can be a program name with args. 3394: set dummy $ac_prog; ac_word=$2 3395: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3396: $as_echo_n "checking for $ac_word... " >&6; } 3397: if ${ac_cv_prog_ac_ct_CC+:} false; then : 3398: $as_echo_n "(cached) " >&6 3399: else 3400: if test -n "$ac_ct_CC"; then 3401: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3402: else 3403: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3404: for as_dir in $PATH 3405: do 3406: IFS=$as_save_IFS 3407: test -z "$as_dir" && as_dir=. 3408: for ac_exec_ext in '' $ac_executable_extensions; do 3409: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3410: ac_cv_prog_ac_ct_CC="$ac_prog" 3411: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3412: break 2 3413: fi 3414: done 3415: done 3416: IFS=$as_save_IFS 3417: 3418: fi 3419: fi 3420: ac_ct_CC=$ac_cv_prog_ac_ct_CC 3421: if test -n "$ac_ct_CC"; then 3422: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3423: $as_echo "$ac_ct_CC" >&6; } 3424: else 3425: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3426: $as_echo "no" >&6; } 3427: fi 3428: 3429: 3430: test -n "$ac_ct_CC" && break 3431: done 3432: 3433: if test "x$ac_ct_CC" = x; then 3434: CC="" 3435: else 3436: case $cross_compiling:$ac_tool_warned in 3437: yes:) 3438: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3439: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3440: ac_tool_warned=yes ;; 3441: esac 3442: CC=$ac_ct_CC 3443: fi 3444: fi 3445: 3446: fi 3447: 3448: 3449: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3450: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3451: as_fn_error $? "no acceptable C compiler found in \$PATH 3452: See \`config.log' for more details" "$LINENO" 5; } 3453: 3454: # Provide some information about the compiler. 3455: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3456: set X $ac_compile 3457: ac_compiler=$2 3458: for ac_option in --version -v -V -qversion; do 3459: { { ac_try="$ac_compiler $ac_option >&5" 3460: case "(($ac_try" in 3461: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3462: *) ac_try_echo=$ac_try;; 3463: esac 3464: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3465: $as_echo "$ac_try_echo"; } >&5 3466: (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3467: ac_status=$? 3468: if test -s conftest.err; then 3469: sed '10a\ 3470: ... rest of stderr output deleted ... 3471: 10q' conftest.err >conftest.er1 3472: cat conftest.er1 >&5 3473: fi 3474: rm -f conftest.er1 conftest.err 3475: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3476: test $ac_status = 0; } 3477: done 3478: 3479: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3480: /* end confdefs.h. */ 3481: 3482: int 3483: main () 3484: { 3485: 3486: ; 3487: return 0; 3488: } 3489: _ACEOF 3490: ac_clean_files_save=$ac_clean_files 3491: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3492: # Try to create an executable without -o first, disregard a.out. 3493: # It will help us diagnose broken compilers, and finding out an intuition 3494: # of exeext. 3495: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3496: $as_echo_n "checking whether the C compiler works... " >&6; } 3497: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3498: 3499: # The possible output files: 3500: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3501: 3502: ac_rmfiles= 3503: for ac_file in $ac_files 3504: do 3505: case $ac_file in 3506: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3507: * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3508: esac 3509: done 3510: rm -f $ac_rmfiles 3511: 3512: if { { ac_try="$ac_link_default" 3513: case "(($ac_try" in 3514: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3515: *) ac_try_echo=$ac_try;; 3516: esac 3517: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3518: $as_echo "$ac_try_echo"; } >&5 3519: (eval "$ac_link_default") 2>&5 3520: ac_status=$? 3521: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3522: test $ac_status = 0; }; then : 3523: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3524: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3525: # in a Makefile. We should not override ac_cv_exeext if it was cached, 3526: # so that the user can short-circuit this test for compilers unknown to 3527: # Autoconf. 3528: for ac_file in $ac_files '' 3529: do 3530: test -f "$ac_file" || continue 3531: case $ac_file in 3532: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3533: ;; 3534: [ab].out ) 3535: # We found the default executable, but exeext='' is most 3536: # certainly right. 3537: break;; 3538: *.* ) 3539: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3540: then :; else 3541: ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 3542: fi 3543: # We set ac_cv_exeext here because the later test for it is not 3544: # safe: cross compilers may not add the suffix if given an `-o' 3545: # argument, so we may need to know it at that point already. 3546: # Even if this section looks crufty: it has the advantage of 3547: # actually working. 3548: break;; 3549: * ) 3550: break;; 3551: esac 3552: done 3553: test "$ac_cv_exeext" = no && ac_cv_exeext= 3554: 3555: else 3556: ac_file='' 3557: fi 3558: if test -z "$ac_file"; then : 3559: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3560: $as_echo "no" >&6; } 3561: $as_echo "$as_me: failed program was:" >&5 3562: sed 's/^/| /' conftest.$ac_ext >&5 3563: 3564: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3565: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3566: as_fn_error 77 "C compiler cannot create executables 3567: See \`config.log' for more details" "$LINENO" 5; } 3568: else 3569: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3570: $as_echo "yes" >&6; } 3571: fi 3572: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3573: $as_echo_n "checking for C compiler default output file name... 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"cannot compute suffix of executables: cannot compile and link 3610: See \`config.log' for more details" "$LINENO" 5; } 3611: fi 3612: rm -f conftest conftest$ac_cv_exeext 3613: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3614: $as_echo "$ac_cv_exeext" >&6; } 3615: 3616: rm -f conftest.$ac_ext 3617: EXEEXT=$ac_cv_exeext 3618: ac_exeext=$EXEEXT 3619: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3620: /* end confdefs.h. */ 3621: #include <stdio.h> 3622: int 3623: main () 3624: { 3625: FILE *f = fopen ("conftest.out", "w"); 3626: return ferror (f) || fclose (f) != 0; 3627: 3628: ; 3629: return 0; 3630: } 3631: _ACEOF 3632: ac_clean_files="$ac_clean_files conftest.out" 3633: # Check that the compiler produces executables we can run. If not, either 3634: # the compiler is broken, or we cross compile. 3635: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3636: $as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3668: If you meant to cross compile, use \`--host'. 3669: See \`config.log' for more details" "$LINENO" 5; } 3670: fi 3671: fi 3672: fi 3673: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3674: $as_echo "$cross_compiling" >&6; } 3675: 3676: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3677: ac_clean_files=$ac_clean_files_save 3678: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3679: $as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3721: See \`config.log' for more details" "$LINENO" 5; } 3722: fi 3723: rm -f conftest.$ac_cv_objext conftest.$ac_ext 3724: fi 3725: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3726: $as_echo "$ac_cv_objext" >&6; } 3727: OBJEXT=$ac_cv_objext 3728: ac_objext=$OBJEXT 3729: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3730: $as_echo_n "checking whether we are using the GNU C compiler... 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" >&6; } 3846: if ${ac_cv_prog_cc_c89+:} false; then : 3847: $as_echo_n "(cached) " >&6 3848: else 3849: ac_cv_prog_cc_c89=no 3850: ac_save_CC=$CC 3851: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3852: /* end confdefs.h. */ 3853: #include <stdarg.h> 3854: #include <stdio.h> 3855: struct stat; 3856: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3857: struct buf { int x; }; 3858: FILE * (*rcsopen) (struct buf *, struct stat *, int); 3859: static char *e (p, i) 3860: char **p; 3861: int i; 3862: { 3863: return p[i]; 3864: } 3865: static char *f (char * (*g) (char **, int), char **p, ...) 3866: { 3867: char *s; 3868: va_list v; 3869: va_start (v,p); 3870: s = g (p, va_arg (v,int)); 3871: va_end (v); 3872: return s; 3873: } 3874: 3875: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3876: function prototypes and stuff, but not '\xHH' hex character constants. 3877: These don't provoke an error unfortunately, instead are silently treated 3878: as 'x'. The following induces an error, until -std is added to get 3879: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3880: array size at least. It's necessary to write '\x00'==0 to get something 3881: that's true only with -std. */ 3882: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3883: 3884: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3885: inside strings and character constants. */ 3886: #define FOO(x) 'x' 3887: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3888: 3889: int test (int i, double x); 3890: struct s1 {int (*f) (int a);}; 3891: struct s2 {int (*f) (double a);}; 3892: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3893: int argc; 3894: char **argv; 3895: int 3896: main () 3897: { 3898: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3899: ; 3900: return 0; 3901: } 3902: _ACEOF 3903: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3904: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3905: do 3906: CC="$ac_save_CC $ac_arg" 3907: if ac_fn_c_try_compile "$LINENO"; then : 3908: ac_cv_prog_cc_c89=$ac_arg 3909: fi 3910: rm -f core conftest.err conftest.$ac_objext 3911: test "x$ac_cv_prog_cc_c89" != "xno" && break 3912: done 3913: rm -f conftest.$ac_ext 3914: CC=$ac_save_CC 3915: 3916: fi 3917: # AC_CACHE_VAL 3918: case "x$ac_cv_prog_cc_c89" in 3919: x) 3920: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3921: $as_echo "none needed" >&6; } ;; 3922: xno) 3923: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3924: $as_echo "unsupported" >&6; } ;; 3925: *) 3926: CC="$CC $ac_cv_prog_cc_c89" 3927: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3928: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3929: esac 3930: if test "x$ac_cv_prog_cc_c89" != xno; then : 3931: 3932: fi 3933: 3934: ac_ext=c 3935: ac_cpp='$CPP $CPPFLAGS' 3936: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3937: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3938: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3939: 3940: ac_ext=c 3941: ac_cpp='$CPP $CPPFLAGS' 3942: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3943: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3944: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3945: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3946: $as_echo_n "checking whether $CC understands -c and -o together... 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Now check whether nonexistent headers 4295: # can be detected and how. 4296: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4297: /* end confdefs.h. */ 4298: #include <ac_nonexistent.h> 4299: _ACEOF 4300: if ac_fn_c_try_cpp "$LINENO"; then : 4301: # Broken: success on invalid input. 4302: continue 4303: else 4304: # Passes both tests. 4305: ac_preproc_ok=: 4306: break 4307: fi 4308: rm -f conftest.err conftest.i conftest.$ac_ext 4309: 4310: done 4311: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4312: rm -f conftest.i conftest.err conftest.$ac_ext 4313: if $ac_preproc_ok; then : 4314: 4315: else 4316: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4317: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4318: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4319: See \`config.log' for more details" "$LINENO" 5; } 4320: fi 4321: 4322: ac_ext=c 4323: ac_cpp='$CPP $CPPFLAGS' 4324: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4325: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4326: ac_compiler_gnu=$ac_cv_c_compiler_gnu 4327: 4328: 4329: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4330: $as_echo_n "checking for grep that handles long lines and -e... 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"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4381: fi 4382: else 4383: ac_cv_path_GREP=$GREP 4384: fi 4385: 4386: fi 4387: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4388: $as_echo "$ac_cv_path_GREP" >&6; } 4389: GREP="$ac_cv_path_GREP" 4390: 4391: 4392: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4393: $as_echo_n "checking for egrep... " >&6; } 4394: if ${ac_cv_path_EGREP+:} false; then : 4395: $as_echo_n "(cached) " >&6 4396: else 4397: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4398: then ac_cv_path_EGREP="$GREP -E" 4399: else 4400: if test -z "$EGREP"; then 4401: ac_path_EGREP_found=false 4402: # Loop through the user's path and test for each of PROGNAME-LIST 4403: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4404: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4405: do 4406: IFS=$as_save_IFS 4407: test -z "$as_dir" && as_dir=. 4408: for ac_prog in egrep; do 4409: for ac_exec_ext in '' $ac_executable_extensions; do 4410: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4411: as_fn_executable_p "$ac_path_EGREP" || continue 4412: # Check for GNU ac_path_EGREP and select it if it is found. 4413: # Check for GNU $ac_path_EGREP 4414: case `"$ac_path_EGREP" --version 2>&1` in 4415: *GNU*) 4416: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4417: *) 4418: ac_count=0 4419: $as_echo_n 0123456789 >"conftest.in" 4420: while : 4421: do 4422: cat "conftest.in" "conftest.in" >"conftest.tmp" 4423: mv "conftest.tmp" "conftest.in" 4424: cp "conftest.in" "conftest.nl" 4425: $as_echo 'EGREP' >> "conftest.nl" 4426: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4427: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4428: as_fn_arith $ac_count + 1 && ac_count=$as_val 4429: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4430: # Best one so far, save it but keep looking for a better one 4431: ac_cv_path_EGREP="$ac_path_EGREP" 4432: ac_path_EGREP_max=$ac_count 4433: fi 4434: # 10*(2^10) chars as input seems more than enough 4435: test $ac_count -gt 10 && break 4436: done 4437: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4438: esac 4439: 4440: $ac_path_EGREP_found && break 3 4441: done 4442: done 4443: done 4444: IFS=$as_save_IFS 4445: if test -z "$ac_cv_path_EGREP"; then 4446: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4447: fi 4448: else 4449: ac_cv_path_EGREP=$EGREP 4450: fi 4451: 4452: fi 4453: fi 4454: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4455: $as_echo "$ac_cv_path_EGREP" >&6; } 4456: EGREP="$ac_cv_path_EGREP" 4457: 4458: 4459: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4460: $as_echo_n "checking for ANSI C header files... " >&6; } 4461: if ${ac_cv_header_stdc+:} false; then : 4462: $as_echo_n "(cached) " >&6 4463: else 4464: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4465: /* end confdefs.h. */ 4466: #include <stdlib.h> 4467: #include <stdarg.h> 4468: #include <string.h> 4469: #include <float.h> 4470: 4471: int 4472: main () 4473: { 4474: 4475: ; 4476: return 0; 4477: } 4478: _ACEOF 4479: if ac_fn_c_try_compile "$LINENO"; then : 4480: ac_cv_header_stdc=yes 4481: else 4482: ac_cv_header_stdc=no 4483: fi 4484: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4485: 4486: if test $ac_cv_header_stdc = yes; then 4487: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4488: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4489: /* end confdefs.h. */ 4490: #include <string.h> 4491: 4492: _ACEOF 4493: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4494: $EGREP "memchr" >/dev/null 2>&1; then : 4495: 4496: else 4497: ac_cv_header_stdc=no 4498: fi 4499: rm -f conftest* 4500: 4501: fi 4502: 4503: if test $ac_cv_header_stdc = yes; then 4504: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4505: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4506: /* end confdefs.h. */ 4507: #include <stdlib.h> 4508: 4509: _ACEOF 4510: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4511: $EGREP "free" >/dev/null 2>&1; then : 4512: 4513: else 4514: ac_cv_header_stdc=no 4515: fi 4516: rm -f conftest* 4517: 4518: fi 4519: 4520: if test $ac_cv_header_stdc = yes; then 4521: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4522: if test "$cross_compiling" = yes; then : 4523: : 4524: else 4525: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4526: /* end confdefs.h. */ 4527: #include <ctype.h> 4528: #include <stdlib.h> 4529: #if ((' ' & 0x0FF) == 0x020) 4530: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4531: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4532: #else 4533: # define ISLOWER(c) \ 4534: (('a' <= (c) && (c) <= 'i') \ 4535: || ('j' <= (c) && (c) <= 'r') \ 4536: || ('s' <= (c) && (c) <= 'z')) 4537: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4538: #endif 4539: 4540: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4541: int 4542: main () 4543: { 4544: int i; 4545: for (i = 0; i < 256; i++) 4546: if (XOR (islower (i), ISLOWER (i)) 4547: || toupper (i) != TOUPPER (i)) 4548: return 2; 4549: return 0; 4550: } 4551: _ACEOF 4552: if ac_fn_c_try_run "$LINENO"; then : 4553: 4554: else 4555: ac_cv_header_stdc=no 4556: fi 4557: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4558: conftest.$ac_objext conftest.beam conftest.$ac_ext 4559: fi 4560: 4561: fi 4562: fi 4563: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4564: $as_echo "$ac_cv_header_stdc" >&6; } 4565: if test $ac_cv_header_stdc = yes; then 4566: 4567: $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4568: 4569: fi 4570: 4571: 4572: 4573: 4574: # Check whether --with-resolver was given. 4575: if test "${with_resolver+set}" = set; then : 4576: withval=$with_resolver; resolver=$withval 4577: else 4578: resolver=guess 4579: fi 4580: 4581: 4582: 4583: # Check whether --with-libpcap was given. 4584: if test "${with_libpcap+set}" = set; then : 4585: withval=$with_libpcap; libpcap_prefix=$withval 4586: else 4587: libpcap_prefix="" 4588: fi 4589: 4590: 4591: 4592: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4593: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4594: inttypes.h stdint.h unistd.h 4595: do : 4596: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4597: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4598: " 4599: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4600: cat >>confdefs.h <<_ACEOF 4601: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4602: _ACEOF 4603: 4604: fi 4605: 4606: done 4607: 4608: 4609: for ac_header in sgtty.h sys/ioctl.h sys/time.h sys/sockio.h termio.h termios.h unistd.h 4610: do : 4611: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4612: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4613: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4614: cat >>confdefs.h <<_ACEOF 4615: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4616: _ACEOF 4617: 4618: fi 4619: 4620: done 4621: 4622: 4623: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 4624: $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 4625: if ${ac_cv_c_const+:} false; then : 4626: $as_echo_n "(cached) " >&6 4627: else 4628: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4629: /* end confdefs.h. */ 4630: 4631: int 4632: main () 4633: { 4634: 4635: #ifndef __cplusplus 4636: /* Ultrix mips cc rejects this sort of thing. */ 4637: typedef int charset[2]; 4638: const charset cs = { 0, 0 }; 4639: /* SunOS 4.1.1 cc rejects this. */ 4640: char const *const *pcpcc; 4641: char **ppc; 4642: /* NEC SVR4.0.2 mips cc rejects this. */ 4643: struct point {int x, y;}; 4644: static struct point const zero = {0,0}; 4645: /* AIX XL C 1.02.0.0 rejects this. 4646: It does not let you subtract one const X* pointer from another in 4647: an arm of an if-expression whose if-part is not a constant 4648: expression */ 4649: const char *g = "string"; 4650: pcpcc = &g + (g ? g-g : 0); 4651: /* HPUX 7.0 cc rejects these. */ 4652: ++pcpcc; 4653: ppc = (char**) pcpcc; 4654: pcpcc = (char const *const *) ppc; 4655: { /* SCO 3.2v4 cc rejects this sort of thing. */ 4656: char tx; 4657: char *t = &tx; 4658: char const *s = 0 ? (char *) 0 : (char const *) 0; 4659: 4660: *t++ = 0; 4661: if (s) return 0; 4662: } 4663: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 4664: int x[] = {25, 17}; 4665: const int *foo = &x[0]; 4666: ++foo; 4667: } 4668: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 4669: typedef const int *iptr; 4670: iptr p = 0; 4671: ++p; 4672: } 4673: { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 4674: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 4675: struct s { int j; const int *ap[3]; } bx; 4676: struct s *b = &bx; b->j = 5; 4677: } 4678: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 4679: const int foo = 10; 4680: if (!foo) return 0; 4681: } 4682: return !cs[0] && !zero.x; 4683: #endif 4684: 4685: ; 4686: return 0; 4687: } 4688: _ACEOF 4689: if ac_fn_c_try_compile "$LINENO"; then : 4690: ac_cv_c_const=yes 4691: else 4692: ac_cv_c_const=no 4693: fi 4694: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4695: fi 4696: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 4697: $as_echo "$ac_cv_c_const" >&6; } 4698: if test $ac_cv_c_const = no; then 4699: 4700: $as_echo "#define const /**/" >>confdefs.h 4701: 4702: fi 4703: 4704: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4705: if test "x$ac_cv_type_size_t" = xyes; then : 4706: 4707: else 4708: 4709: cat >>confdefs.h <<_ACEOF 4710: #define size_t unsigned int 4711: _ACEOF 4712: 4713: fi 4714: 4715: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 4716: $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 4717: if ${ac_cv_header_time+:} false; then : 4718: $as_echo_n "(cached) " >&6 4719: else 4720: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4721: /* end confdefs.h. */ 4722: #include <sys/types.h> 4723: #include <sys/time.h> 4724: #include <time.h> 4725: 4726: int 4727: main () 4728: { 4729: if ((struct tm *) 0) 4730: return 0; 4731: ; 4732: return 0; 4733: } 4734: _ACEOF 4735: if ac_fn_c_try_compile "$LINENO"; then : 4736: ac_cv_header_time=yes 4737: else 4738: ac_cv_header_time=no 4739: fi 4740: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4741: fi 4742: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 4743: $as_echo "$ac_cv_header_time" >&6; } 4744: if test $ac_cv_header_time = yes; then 4745: 4746: $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h 4747: 4748: fi 4749: 4750: 4751: 4752: ac_fn_c_check_header_mongrel "$LINENO" "sys/dlpi.h" "ac_cv_header_sys_dlpi_h" "$ac_includes_default" 4753: if test "x$ac_cv_header_sys_dlpi_h" = xyes; then : 4754: 4755: $as_echo "#define HAVE_DLPI 1" >>confdefs.h 4756: 4757: fi 4758: 4759: 4760: 4761: for ac_func in regcomp select strdup strerror strspn 4762: do : 4763: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4764: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4765: if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4766: cat >>confdefs.h <<_ACEOF 4767: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4768: _ACEOF 4769: 4770: fi 4771: done 4772: 4773: 4774: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5 4775: $as_echo_n "checking for library containing socket... " >&6; } 4776: if ${ac_cv_search_socket+:} false; then : 4777: $as_echo_n "(cached) " >&6 4778: else 4779: ac_func_search_save_LIBS=$LIBS 4780: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4781: /* end confdefs.h. */ 4782: 4783: /* Override any GCC internal prototype to avoid an error. 4784: Use char because int might match the return type of a GCC 4785: builtin and then its argument prototype would still apply. */ 4786: #ifdef __cplusplus 4787: extern "C" 4788: #endif 4789: char socket (); 4790: int 4791: main () 4792: { 4793: return socket (); 4794: ; 4795: return 0; 4796: } 4797: _ACEOF 4798: for ac_lib in '' socket; do 4799: if test -z "$ac_lib"; then 4800: ac_res="none required" 4801: else 4802: ac_res=-l$ac_lib 4803: LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4804: fi 4805: if ac_fn_c_try_link "$LINENO"; then : 4806: ac_cv_search_socket=$ac_res 4807: fi 4808: rm -f core conftest.err conftest.$ac_objext \ 4809: conftest$ac_exeext 4810: if ${ac_cv_search_socket+:} false; then : 4811: break 4812: fi 4813: done 4814: if ${ac_cv_search_socket+:} false; then : 4815: 4816: else 4817: ac_cv_search_socket=no 4818: fi 4819: rm conftest.$ac_ext 4820: LIBS=$ac_func_search_save_LIBS 4821: fi 4822: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5 4823: $as_echo "$ac_cv_search_socket" >&6; } 4824: ac_res=$ac_cv_search_socket 4825: if test "$ac_res" != no; then : 4826: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4827: 4828: fi 4829: 4830: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing log" >&5 4831: $as_echo_n "checking for library containing log... " >&6; } 4832: if ${ac_cv_search_log+:} false; then : 4833: $as_echo_n "(cached) " >&6 4834: else 4835: ac_func_search_save_LIBS=$LIBS 4836: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4837: /* end confdefs.h. */ 4838: 4839: /* Override any GCC internal prototype to avoid an error. 4840: Use char because int might match the return type of a GCC 4841: builtin and then its argument prototype would still apply. */ 4842: #ifdef __cplusplus 4843: extern "C" 4844: #endif 4845: char log (); 4846: int 4847: main () 4848: { 4849: return log (); 4850: ; 4851: return 0; 4852: } 4853: _ACEOF 4854: for ac_lib in '' m; do 4855: if test -z "$ac_lib"; then 4856: ac_res="none required" 4857: else 4858: ac_res=-l$ac_lib 4859: LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4860: fi 4861: if ac_fn_c_try_link "$LINENO"; then : 4862: ac_cv_search_log=$ac_res 4863: fi 4864: rm -f core conftest.err conftest.$ac_objext \ 4865: conftest$ac_exeext 4866: if ${ac_cv_search_log+:} false; then : 4867: break 4868: fi 4869: done 4870: if ${ac_cv_search_log+:} false; then : 4871: 4872: else 4873: ac_cv_search_log=no 4874: fi 4875: rm conftest.$ac_ext 4876: LIBS=$ac_func_search_save_LIBS 4877: fi 4878: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_log" >&5 4879: $as_echo "$ac_cv_search_log" >&6; } 4880: ac_res=$ac_cv_search_log 4881: if test "$ac_res" != no; then : 4882: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4883: 4884: fi 4885: 4886: ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" 4887: if test "x$ac_cv_func_gethostbyname" = xyes; then : 4888: 4889: else 4890: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 4891: $as_echo_n "checking for gethostbyname in -lnsl... " >&6; } 4892: if ${ac_cv_lib_nsl_gethostbyname+:} false; then : 4893: $as_echo_n "(cached) " >&6 4894: else 4895: ac_check_lib_save_LIBS=$LIBS 4896: LIBS="-lnsl $LIBS" 4897: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4898: /* end confdefs.h. */ 4899: 4900: /* Override any GCC internal prototype to avoid an error. 4901: Use char because int might match the return type of a GCC 4902: builtin and then its argument prototype would still apply. */ 4903: #ifdef __cplusplus 4904: extern "C" 4905: #endif 4906: char gethostbyname (); 4907: int 4908: main () 4909: { 4910: return gethostbyname (); 4911: ; 4912: return 0; 4913: } 4914: _ACEOF 4915: if ac_fn_c_try_link "$LINENO"; then : 4916: ac_cv_lib_nsl_gethostbyname=yes 4917: else 4918: ac_cv_lib_nsl_gethostbyname=no 4919: fi 4920: rm -f core conftest.err conftest.$ac_objext \ 4921: conftest$ac_exeext conftest.$ac_ext 4922: LIBS=$ac_check_lib_save_LIBS 4923: fi 4924: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 4925: $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } 4926: if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then : 4927: cat >>confdefs.h <<_ACEOF 4928: #define HAVE_LIBNSL 1 4929: _ACEOF 4930: 4931: LIBS="-lnsl $LIBS" 4932: 4933: fi 4934: 4935: fi 4936: 4937: 4938: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_aton" >&5 4939: $as_echo_n "checking for library containing inet_aton... " >&6; } 4940: if ${ac_cv_search_inet_aton+:} false; then : 4941: $as_echo_n "(cached) " >&6 4942: else 4943: ac_func_search_save_LIBS=$LIBS 4944: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4945: /* end confdefs.h. */ 4946: 4947: /* Override any GCC internal prototype to avoid an error. 4948: Use char because int might match the return type of a GCC 4949: builtin and then its argument prototype would still apply. */ 4950: #ifdef __cplusplus 4951: extern "C" 4952: #endif 4953: char inet_aton (); 4954: int 4955: main () 4956: { 4957: return inet_aton (); 4958: ; 4959: return 0; 4960: } 4961: _ACEOF 4962: for ac_lib in '' socket nsl; do 4963: if test -z "$ac_lib"; then 4964: ac_res="none required" 4965: else 4966: ac_res=-l$ac_lib 4967: LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4968: fi 4969: if ac_fn_c_try_link "$LINENO"; then : 4970: ac_cv_search_inet_aton=$ac_res 4971: fi 4972: rm -f core conftest.err conftest.$ac_objext \ 4973: conftest$ac_exeext 4974: if ${ac_cv_search_inet_aton+:} false; then : 4975: break 4976: fi 4977: done 4978: if ${ac_cv_search_inet_aton+:} false; then : 4979: 4980: else 4981: ac_cv_search_inet_aton=no 4982: fi 4983: rm conftest.$ac_ext 4984: LIBS=$ac_func_search_save_LIBS 4985: fi 4986: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_aton" >&5 4987: $as_echo "$ac_cv_search_inet_aton" >&6; } 4988: ac_res=$ac_cv_search_inet_aton 4989: if test "$ac_res" != no; then : 4990: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4991: 4992: fi 4993: 4994: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_pton" >&5 4995: $as_echo_n "checking for library containing inet_pton... " >&6; } 4996: if ${ac_cv_search_inet_pton+:} false; then : 4997: $as_echo_n "(cached) " >&6 4998: else 4999: ac_func_search_save_LIBS=$LIBS 5000: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5001: /* end confdefs.h. */ 5002: 5003: /* Override any GCC internal prototype to avoid an error. 5004: Use char because int might match the return type of a GCC 5005: builtin and then its argument prototype would still apply. */ 5006: #ifdef __cplusplus 5007: extern "C" 5008: #endif 5009: char inet_pton (); 5010: int 5011: main () 5012: { 5013: return inet_pton (); 5014: ; 5015: return 0; 5016: } 5017: _ACEOF 5018: for ac_lib in '' socket nsl; do 5019: if test -z "$ac_lib"; then 5020: ac_res="none required" 5021: else 5022: ac_res=-l$ac_lib 5023: LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5024: fi 5025: if ac_fn_c_try_link "$LINENO"; then : 5026: ac_cv_search_inet_pton=$ac_res 5027: fi 5028: rm -f core conftest.err conftest.$ac_objext \ 5029: conftest$ac_exeext 5030: if ${ac_cv_search_inet_pton+:} false; then : 5031: break 5032: fi 5033: done 5034: if ${ac_cv_search_inet_pton+:} false; then : 5035: 5036: else 5037: ac_cv_search_inet_pton=no 5038: fi 5039: rm conftest.$ac_ext 5040: LIBS=$ac_func_search_save_LIBS 5041: fi 5042: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_pton" >&5 5043: $as_echo "$ac_cv_search_inet_pton" >&6; } 5044: ac_res=$ac_cv_search_inet_pton 5045: if test "$ac_res" != no; then : 5046: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5047: 5048: fi 5049: 5050: for ac_func in inet_aton inet_pton 5051: do : 5052: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5053: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5054: if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5055: cat >>confdefs.h <<_ACEOF 5056: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5057: _ACEOF 5058: 5059: fi 5060: done 5061: 5062: 5063: 5064: for type in u_int8_t u_int16_t u_int32_t ; do 5065: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of $type" >&5 5066: $as_echo_n "checking size of $type... " >&6; } 5067: if test "$cross_compiling" = yes; then : 5068: 5069: eval "size_$type=0" 5070: { $as_echo "$as_me:${as_lineno-$LINENO}: result: can't determine when cross-compiling" >&5 5071: $as_echo "can't determine when cross-compiling" >&6; } 5072: 5073: else 5074: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5075: /* end confdefs.h. */ 5076: 5077: #include <sys/types.h> 5078: #include <stdio.h> 5079: int main() { 5080: $type dummy; 5081: FILE *f=fopen("conftestval", "w"); 5082: if (!f) exit(1); 5083: fprintf(f, "%d\n", sizeof($1)); 5084: exit(0); 5085: } 5086: 5087: _ACEOF 5088: if ac_fn_c_try_run "$LINENO"; then : 5089: 5090: x=`cat conftestval` 5091: eval "size_$type=$x" 5092: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $x" >&5 5093: $as_echo "$x" >&6; } 5094: 5095: else 5096: 5097: eval "size_$type=0" 5098: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown type" >&5 5099: $as_echo "unknown type" >&6; } 5100: 5101: fi 5102: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5103: conftest.$ac_objext conftest.beam conftest.$ac_ext 5104: fi 5105: 5106: done 5107: 5108: 5109: cat >>confdefs.h <<_ACEOF 5110: #define SIZEOF_U_INT8_T $size_u_int8_t 5111: _ACEOF 5112: 5113: 5114: cat >>confdefs.h <<_ACEOF 5115: #define SIZEOF_U_INT16_T $size_u_int16_t 5116: _ACEOF 5117: 5118: 5119: cat >>confdefs.h <<_ACEOF 5120: #define SIZEOF_U_INT32_T $size_u_int32_t 5121: _ACEOF 5122: 5123: 5124: 5125: if test $size_u_int8_t != 1 || test $size_u_int16_t != 2 || test $size_u_int32_t != 4 ; then 5126: do_int_types=1 5127: for ac_header in stdint.h sys/inttypes.h 5128: do : 5129: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5130: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 5131: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5132: cat >>confdefs.h <<_ACEOF 5133: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5134: _ACEOF 5135: do_int_types=0; break 5136: fi 5137: 5138: done 5139: 5140: 5141: if test $do_int_types = 1 ; then 5142: # The cast to long int works around a bug in the HP C Compiler 5143: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5144: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5145: # This bug is HP SR number 8606223364. 5146: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned short int" >&5 5147: $as_echo_n "checking size of unsigned short int... " >&6; } 5148: if ${ac_cv_sizeof_unsigned_short_int+:} false; then : 5149: $as_echo_n "(cached) " >&6 5150: else 5151: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned short int))" "ac_cv_sizeof_unsigned_short_int" "$ac_includes_default"; then : 5152: 5153: else 5154: if test "$ac_cv_type_unsigned_short_int" = yes; then 5155: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5156: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5157: as_fn_error 77 "cannot compute sizeof (unsigned short int) 5158: See \`config.log' for more details" "$LINENO" 5; } 5159: else 5160: ac_cv_sizeof_unsigned_short_int=0 5161: fi 5162: fi 5163: 5164: fi 5165: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_short_int" >&5 5166: $as_echo "$ac_cv_sizeof_unsigned_short_int" >&6; } 5167: 5168: 5169: 5170: cat >>confdefs.h <<_ACEOF 5171: #define SIZEOF_UNSIGNED_SHORT_INT $ac_cv_sizeof_unsigned_short_int 5172: _ACEOF 5173: 5174: 5175: # The cast to long int works around a bug in the HP C Compiler 5176: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5177: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5178: # This bug is HP SR number 8606223364. 5179: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned int" >&5 5180: $as_echo_n "checking size of unsigned int... " >&6; } 5181: if ${ac_cv_sizeof_unsigned_int+:} false; then : 5182: $as_echo_n "(cached) " >&6 5183: else 5184: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned int))" "ac_cv_sizeof_unsigned_int" "$ac_includes_default"; then : 5185: 5186: else 5187: if test "$ac_cv_type_unsigned_int" = yes; then 5188: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5189: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5190: as_fn_error 77 "cannot compute sizeof (unsigned int) 5191: See \`config.log' for more details" "$LINENO" 5; } 5192: else 5193: ac_cv_sizeof_unsigned_int=0 5194: fi 5195: fi 5196: 5197: fi 5198: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_int" >&5 5199: $as_echo "$ac_cv_sizeof_unsigned_int" >&6; } 5200: 5201: 5202: 5203: cat >>confdefs.h <<_ACEOF 5204: #define SIZEOF_UNSIGNED_INT $ac_cv_sizeof_unsigned_int 5205: _ACEOF 5206: 5207: 5208: # The cast to long int works around a bug in the HP C Compiler 5209: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5210: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5211: # This bug is HP SR number 8606223364. 5212: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long int" >&5 5213: $as_echo_n "checking size of unsigned long int... " >&6; } 5214: if ${ac_cv_sizeof_unsigned_long_int+:} false; then : 5215: $as_echo_n "(cached) " >&6 5216: else 5217: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long int))" "ac_cv_sizeof_unsigned_long_int" "$ac_includes_default"; then : 5218: 5219: else 5220: if test "$ac_cv_type_unsigned_long_int" = yes; then 5221: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5222: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5223: as_fn_error 77 "cannot compute sizeof (unsigned long int) 5224: See \`config.log' for more details" "$LINENO" 5; } 5225: else 5226: ac_cv_sizeof_unsigned_long_int=0 5227: fi 5228: fi 5229: 5230: fi 5231: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_int" >&5 5232: $as_echo "$ac_cv_sizeof_unsigned_long_int" >&6; } 5233: 5234: 5235: 5236: cat >>confdefs.h <<_ACEOF 5237: #define SIZEOF_UNSIGNED_LONG_INT $ac_cv_sizeof_unsigned_long_int 5238: _ACEOF 5239: 5240: 5241: else 5242: 5243: $as_echo "#define HAVE_C99_INTS 1" >>confdefs.h 5244: 5245: fi 5246: fi 5247: 5248: 5249: 5250: specified_resolver=$resolver 5251: if test x$specified_resolver = xguess ; then 5252: use_getnameinfo=0 5253: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getnameinfo" >&5 5254: $as_echo_n "checking for library containing getnameinfo... " >&6; } 5255: if ${ac_cv_search_getnameinfo+:} false; then : 5256: $as_echo_n "(cached) " >&6 5257: else 5258: ac_func_search_save_LIBS=$LIBS 5259: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5260: /* end confdefs.h. */ 5261: 5262: /* Override any GCC internal prototype to avoid an error. 5263: Use char because int might match the return type of a GCC 5264: builtin and then its argument prototype would still apply. */ 5265: #ifdef __cplusplus 5266: extern "C" 5267: #endif 5268: char getnameinfo (); 5269: int 5270: main () 5271: { 5272: return getnameinfo (); 5273: ; 5274: return 0; 5275: } 5276: _ACEOF 5277: for ac_lib in '' nsl; do 5278: if test -z "$ac_lib"; then 5279: ac_res="none required" 5280: else 5281: ac_res=-l$ac_lib 5282: LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5283: fi 5284: if ac_fn_c_try_link "$LINENO"; then : 5285: ac_cv_search_getnameinfo=$ac_res 5286: fi 5287: rm -f core conftest.err conftest.$ac_objext \ 5288: conftest$ac_exeext 5289: if ${ac_cv_search_getnameinfo+:} false; then : 5290: break 5291: fi 5292: done 5293: if ${ac_cv_search_getnameinfo+:} false; then : 5294: 5295: else 5296: ac_cv_search_getnameinfo=no 5297: fi 5298: rm conftest.$ac_ext 5299: LIBS=$ac_func_search_save_LIBS 5300: fi 5301: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getnameinfo" >&5 5302: $as_echo "$ac_cv_search_getnameinfo" >&6; } 5303: ac_res=$ac_cv_search_getnameinfo 5304: if test "$ac_res" != no; then : 5305: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5306: use_getnameinfo=1 5307: fi 5308: 5309: 5310: use_getnameinfo=0 5311: 5312: if test $use_getnameinfo = 1 ; then 5313: 5314: $as_echo "#define USE_GETNAMEINFO 1" >>confdefs.h 5315: 5316: else 5317: resolver=netdb 5318: fi 5319: fi 5320: 5321: if test x$resolver = xnetdb ; then 5322: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyaddr_r" >&5 5323: $as_echo_n "checking for library containing gethostbyaddr_r... " >&6; } 5324: if ${ac_cv_search_gethostbyaddr_r+:} false; then : 5325: $as_echo_n "(cached) " >&6 5326: else 5327: ac_func_search_save_LIBS=$LIBS 5328: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5329: /* end confdefs.h. */ 5330: 5331: /* Override any GCC internal prototype to avoid an error. 5332: Use char because int might match the return type of a GCC 5333: builtin and then its argument prototype would still apply. */ 5334: #ifdef __cplusplus 5335: extern "C" 5336: #endif 5337: char gethostbyaddr_r (); 5338: int 5339: main () 5340: { 5341: return gethostbyaddr_r (); 5342: ; 5343: return 0; 5344: } 5345: _ACEOF 5346: for ac_lib in '' nsl; do 5347: if test -z "$ac_lib"; then 5348: ac_res="none required" 5349: else 5350: ac_res=-l$ac_lib 5351: LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5352: fi 5353: if ac_fn_c_try_link "$LINENO"; then : 5354: ac_cv_search_gethostbyaddr_r=$ac_res 5355: fi 5356: rm -f core conftest.err conftest.$ac_objext \ 5357: conftest$ac_exeext 5358: if ${ac_cv_search_gethostbyaddr_r+:} false; then : 5359: break 5360: fi 5361: done 5362: if ${ac_cv_search_gethostbyaddr_r+:} false; then : 5363: 5364: else 5365: ac_cv_search_gethostbyaddr_r=no 5366: fi 5367: rm conftest.$ac_ext 5368: LIBS=$ac_func_search_save_LIBS 5369: fi 5370: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyaddr_r" >&5 5371: $as_echo "$ac_cv_search_gethostbyaddr_r" >&6; } 5372: ac_res=$ac_cv_search_gethostbyaddr_r 5373: if test "$ac_res" != no; then : 5374: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5375: 5376: else 5377: resolver=guess 5378: fi 5379: 5380: if test x$resolver = xguess && test x$specified_resolver != xguess ; then 5381: as_fn_error $? "no library defines gethostbyaddr_r" "$LINENO" 5 5382: fi 5383: fi 5384: 5385: if test x$resolver = xnetdb ; then 5386: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to call gethostbyaddr_r" >&5 5387: $as_echo_n "checking how to call gethostbyaddr_r... " >&6; } 5388: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5389: /* end confdefs.h. */ 5390: `cat config/hostentp_ghba_r.c` 5391: _ACEOF 5392: if ac_fn_c_try_link "$LINENO"; then : 5393: { $as_echo "$as_me:${as_lineno-$LINENO}: result: 7 args" >&5 5394: $as_echo "7 args" >&6; } 5395: ghba_args=8 5396: 5397: $as_echo "#define GETHOSTBYADDR_R_RETURNS_HOSTENT_P 1" >>confdefs.h 5398: 5399: else 5400: 5401: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5402: /* end confdefs.h. */ 5403: `cat config/int_ghba_r.c` 5404: _ACEOF 5405: if ac_fn_c_try_link "$LINENO"; then : 5406: { $as_echo "$as_me:${as_lineno-$LINENO}: result: 8 args, int return" >&5 5407: $as_echo "8 args, int return" >&6; } 5408: ghba_args=8 5409: 5410: $as_echo "#define GETHOSTBYADDR_R_RETURNS_INT 1" >>confdefs.h 5411: 5412: else 5413: 5414: { $as_echo "$as_me:${as_lineno-$LINENO}: result: don't know how" >&5 5415: $as_echo "don't know how" >&6; } 5416: resolver=guess 5417: fi 5418: rm -f core conftest.err conftest.$ac_objext \ 5419: conftest$ac_exeext conftest.$ac_ext 5420: fi 5421: rm -f core conftest.err conftest.$ac_objext \ 5422: conftest$ac_exeext conftest.$ac_ext 5423: if test x$resolver = xguess && test x$specified_resolver != xguess ; then 5424: as_fn_error $? "gethostbyaddr_r has no known calling convention" "$LINENO" 5 5425: fi 5426: fi 5427: 5428: if test x$resolver = xnetdb ; then 5429: if test x$ghba_args = x8 ; then 5430: testfile=int_ghba_r 5431: else 5432: testfile=hostentp_ghba_r 5433: fi 5434: { $as_echo "$as_me:${as_lineno-$LINENO}: checking gethostbyaddr_r usability" >&5 5435: $as_echo_n "checking gethostbyaddr_r usability... " >&6; } 5436: if test "$cross_compiling" = yes; then : 5437: { $as_echo "$as_me:${as_lineno-$LINENO}: result: can't test because we are cross-compiling" >&5 5438: $as_echo "can't test because we are cross-compiling" >&6; } 5439: else 5440: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5441: /* end confdefs.h. */ 5442: `cat config/$testfile.c` 5443: _ACEOF 5444: if ac_fn_c_try_run "$LINENO"; then : 5445: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5446: $as_echo "yes" >&6; } 5447: else 5448: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5449: $as_echo "no" >&6; } 5450: resolver=guess 5451: fi 5452: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5453: conftest.$ac_objext conftest.beam conftest.$ac_ext 5454: fi 5455: 5456: if test x$resolver = xguess ; then 5457: if test x$specified_resolver = xguess ; then 5458: { $as_echo "$as_me:${as_lineno-$LINENO}: result: gethostbyaddr_r doesn't work, so we'll try something else" >&5 5459: $as_echo "gethostbyaddr_r doesn't work, so we'll try something else" >&6; } 5460: else 5461: as_fn_error $? "gethostbyaddr_r doesn't work" "$LINENO" 5 5462: fi 5463: fi 5464: fi 5465: 5466: if test x$resolver = xnetdb ; then 5467: 5468: $as_echo "#define USE_GETHOSTBYADDR_R 1" >>confdefs.h 5469: 5470: fi 5471: 5472: if test x$resolver = xares ; then 5473: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ares_init" >&5 5474: $as_echo_n "checking for library containing ares_init... " >&6; } 5475: if ${ac_cv_search_ares_init+:} false; then : 5476: $as_echo_n "(cached) " >&6 5477: else 5478: ac_func_search_save_LIBS=$LIBS 5479: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5480: /* end confdefs.h. */ 5481: 5482: /* Override any GCC internal prototype to avoid an error. 5483: Use char because int might match the return type of a GCC 5484: builtin and then its argument prototype would still apply. */ 5485: #ifdef __cplusplus 5486: extern "C" 5487: #endif 5488: char ares_init (); 5489: int 5490: main () 5491: { 5492: return ares_init (); 5493: ; 5494: return 0; 5495: } 5496: _ACEOF 5497: for ac_lib in '' ares; do 5498: if test -z "$ac_lib"; then 5499: ac_res="none required" 5500: else 5501: ac_res=-l$ac_lib 5502: LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5503: fi 5504: if ac_fn_c_try_link "$LINENO"; then : 5505: ac_cv_search_ares_init=$ac_res 5506: fi 5507: rm -f core conftest.err conftest.$ac_objext \ 5508: conftest$ac_exeext 5509: if ${ac_cv_search_ares_init+:} false; then : 5510: break 5511: fi 5512: done 5513: if ${ac_cv_search_ares_init+:} false; then : 5514: 5515: else 5516: ac_cv_search_ares_init=no 5517: fi 5518: rm conftest.$ac_ext 5519: LIBS=$ac_func_search_save_LIBS 5520: fi 5521: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ares_init" >&5 5522: $as_echo "$ac_cv_search_ares_init" >&6; } 5523: ac_res=$ac_cv_search_ares_init 5524: if test "$ac_res" != no; then : 5525: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5526: 5527: 5528: $as_echo "#define USE_ARES 1" >>confdefs.h 5529: 5530: 5531: else 5532: 5533: as_fn_error $? "can't find ARES. Re-run configure and ask for a different resolver." "$LINENO" 5 5534: fi 5535: 5536: fi 5537: 5538: if test x$resolver = xguess ; then 5539: resolver=netdb_1thread 5540: fi 5541: 5542: if test x$resolver = xnetdb_1thread || test x$resolver = xforking ; then 5543: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyaddr" >&5 5544: $as_echo_n "checking for library containing gethostbyaddr... " >&6; } 5545: if ${ac_cv_search_gethostbyaddr+:} false; then : 5546: $as_echo_n "(cached) " >&6 5547: else 5548: ac_func_search_save_LIBS=$LIBS 5549: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5550: /* end confdefs.h. */ 5551: 5552: /* Override any GCC internal prototype to avoid an error. 5553: Use char because int might match the return type of a GCC 5554: builtin and then its argument prototype would still apply. */ 5555: #ifdef __cplusplus 5556: extern "C" 5557: #endif 5558: char gethostbyaddr (); 5559: int 5560: main () 5561: { 5562: return gethostbyaddr (); 5563: ; 5564: return 0; 5565: } 5566: _ACEOF 5567: for ac_lib in '' nsl; do 5568: if test -z "$ac_lib"; then 5569: ac_res="none required" 5570: else 5571: ac_res=-l$ac_lib 5572: LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5573: fi 5574: if ac_fn_c_try_link "$LINENO"; then : 5575: ac_cv_search_gethostbyaddr=$ac_res 5576: fi 5577: rm -f core conftest.err conftest.$ac_objext \ 5578: conftest$ac_exeext 5579: if ${ac_cv_search_gethostbyaddr+:} false; then : 5580: break 5581: fi 5582: done 5583: if ${ac_cv_search_gethostbyaddr+:} false; then : 5584: 5585: else 5586: ac_cv_search_gethostbyaddr=no 5587: fi 5588: rm conftest.$ac_ext 5589: LIBS=$ac_func_search_save_LIBS 5590: fi 5591: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyaddr" >&5 5592: $as_echo "$ac_cv_search_gethostbyaddr" >&6; } 5593: ac_res=$ac_cv_search_gethostbyaddr 5594: if test "$ac_res" != no; then : 5595: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5596: 5597: else 5598: 5599: as_fn_error $? "gethostbyaddr is not available. You will have to 5600: recompile with no name resolution at all." "$LINENO" 5 5601: fi 5602: 5603: 5604: if test x$resolver = xnetdb_1thread ; then 5605: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using single-threaded resolver with gethostbyaddr 5606: Consider obtaining ARES or a machine with a working gethostbyaddr_r." >&5 5607: $as_echo "$as_me: WARNING: using single-threaded resolver with gethostbyaddr 5608: Consider obtaining ARES or a machine with a working gethostbyaddr_r." >&2;} 5609: 5610: $as_echo "#define USE_GETHOSTBYADDR 1" >>confdefs.h 5611: 5612: else 5613: 5614: $as_echo "#define USE_FORKING_RESOLVER 1" >>confdefs.h 5615: 5616: fi 5617: fi 5618: 5619: 5620: 5621: if test x$libpcap_prefix = x ; then 5622: libpcap_prefix="/usr /usr/local /opt /software" 5623: fi 5624: 5625: { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find pcap.h" >&5 5626: $as_echo_n "checking where to find pcap.h... " >&6; } 5627: foundpcaph=0 5628: oldCPPFLAGS=$CPPFLAGS 5629: for test_prefix in "" $libpcap_prefix ; do 5630: for x in "" /pcap ; do 5631: if test x$test_prefix != x ; then 5632: CPPFLAGS="$oldCPPFLAGS -I$test_prefix/include$x" 5633: fi 5634: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5635: /* end confdefs.h. */ 5636: 5637: #include <pcap.h> 5638: 5639: _ACEOF 5640: if ac_fn_c_try_cpp "$LINENO"; then : 5641: 5642: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $test_prefix/include$x" >&5 5643: $as_echo "$test_prefix/include$x" >&6; } 5644: foundpcaph=1 5645: break 5646: 5647: fi 5648: rm -f conftest.err conftest.i conftest.$ac_ext 5649: done 5650: if test $foundpcaph = 1 ; then 5651: break 5652: fi 5653: done 5654: 5655: if test $foundpcaph = 0 ; then 5656: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no idea" >&5 5657: $as_echo "no idea" >&6; } 5658: as_fn_error $? "can't find pcap.h 5659: You're not going to get very far without libpcap." "$LINENO" 5 5660: else 5661: if test x$test_prefix != x ; then 5662: LDFLAGS="$LDFLAGS -L$test_prefix/lib" 5663: fi 5664: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pcap_open_live in -lpcap" >&5 5665: $as_echo_n "checking for pcap_open_live in -lpcap... " >&6; } 5666: if ${ac_cv_lib_pcap_pcap_open_live+:} false; then : 5667: $as_echo_n "(cached) " >&6 5668: else 5669: ac_check_lib_save_LIBS=$LIBS 5670: LIBS="-lpcap $LIBS" 5671: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5672: /* end confdefs.h. */ 5673: 5674: /* Override any GCC internal prototype to avoid an error. 5675: Use char because int might match the return type of a GCC 5676: builtin and then its argument prototype would still apply. */ 5677: #ifdef __cplusplus 5678: extern "C" 5679: #endif 5680: char pcap_open_live (); 5681: int 5682: main () 5683: { 5684: return pcap_open_live (); 5685: ; 5686: return 0; 5687: } 5688: _ACEOF 5689: if ac_fn_c_try_link "$LINENO"; then : 5690: ac_cv_lib_pcap_pcap_open_live=yes 5691: else 5692: ac_cv_lib_pcap_pcap_open_live=no 5693: fi 5694: rm -f core conftest.err conftest.$ac_objext \ 5695: conftest$ac_exeext conftest.$ac_ext 5696: LIBS=$ac_check_lib_save_LIBS 5697: fi 5698: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pcap_pcap_open_live" >&5 5699: $as_echo "$ac_cv_lib_pcap_pcap_open_live" >&6; } 5700: if test "x$ac_cv_lib_pcap_pcap_open_live" = xyes; then : 5701: cat >>confdefs.h <<_ACEOF 5702: #define HAVE_LIBPCAP 1 5703: _ACEOF 5704: 5705: LIBS="-lpcap $LIBS" 5706: 5707: else 5708: 5709: as_fn_error $? "can't find libpcap 5710: You're not going to get very far without libpcap." "$LINENO" 5 5711: 5712: fi 5713: 5714: fi 5715: 5716: foundpcap=0 5717: for ac_header in pcap.h pcap/pcap.h 5718: do : 5719: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5720: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 5721: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5722: cat >>confdefs.h <<_ACEOF 5723: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5724: _ACEOF 5725: 5726: foundpcap=1 5727: break 5728: 5729: fi 5730: 5731: done 5732: 5733: 5734: if test $foundpcap = 0 ; then 5735: as_fn_error $? "can't find pcap.h 5736: You're not going to get very far without libpcap." "$LINENO" 5 5737: fi 5738: 5739: 5740: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a curses library containing mvchgat" >&5 5741: $as_echo_n "checking for a curses library containing mvchgat... " >&6; } 5742: oldLIBS=$LIBS 5743: for curseslib in ncursesw curses ncurses ; do 5744: LIBS="$oldLIBS -l$curseslib" 5745: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5746: /* end confdefs.h. */ 5747: 5748: #include <$curseslib.h> 5749: 5750: int 5751: main () 5752: { 5753: 5754: mvchgat(0, 0, 1, A_REVERSE, 0, NULL) 5755: 5756: ; 5757: return 0; 5758: } 5759: _ACEOF 5760: if ac_fn_c_try_link "$LINENO"; then : 5761: 5762: foundcurseslib=$curseslib 5763: break 5764: 5765: fi 5766: rm -f core conftest.err conftest.$ac_objext \ 5767: conftest$ac_exeext conftest.$ac_ext 5768: done 5769: 5770: if test x$foundcurseslib = x ; then 5771: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none found" >&5 5772: $as_echo "none found" >&6; } 5773: as_fn_error $? "Curses! Foiled again! 5774: (Can't find a curses library supporting mvchgat.) 5775: Consider installing ncurses." "$LINENO" 5 5776: else 5777: { $as_echo "$as_me:${as_lineno-$LINENO}: result: -l$foundcurseslib" >&5 5778: $as_echo "-l$foundcurseslib" >&6; } 5779: fi 5780: 5781: 5782: 5783: { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX threads compilation" >&5 5784: $as_echo_n "checking POSIX threads compilation... " >&6; } 5785: thrfail=1 5786: oldCFLAGS=$CFLAGS 5787: oldLIBS=$LIBS 5788: for flag in "" -mt -pthread -thread ; do 5789: CFLAGS="$oldCFLAGS $flag" 5790: for lib in "" -lpthread "-lpthread -lposix4" ; do 5791: LIBS="$oldLIBS $lib" 5792: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5793: /* end confdefs.h. */ 5794: `cat config/pthread.c` 5795: _ACEOF 5796: if ac_fn_c_try_link "$LINENO"; then : 5797: 5798: foundthrlib=$lib 5799: foundthrflag=$flag 5800: thrfail=0 5801: break 5802: 5803: fi 5804: rm -f core conftest.err conftest.$ac_objext \ 5805: conftest$ac_exeext conftest.$ac_ext 5806: done 5807: if test $thrfail = 0 ; then 5808: break 5809: fi 5810: done 5811: 5812: if test $thrfail = 1 ; then 5813: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no idea" >&5 5814: $as_echo "no idea" >&6; } 5815: as_fn_error $? "can't figure out how to compile with POSIX threads 5816: If your system actually supports POSIX threads, this means we've messed up." "$LINENO" 5 5817: fi 5818: 5819: { $as_echo "$as_me:${as_lineno-$LINENO}: result: CFLAGS=$foundthrflag and LIBS=$foundthrlib" >&5 5820: $as_echo "CFLAGS=$foundthrflag and LIBS=$foundthrlib" >&6; } 5821: { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX threads usability" >&5 5822: $as_echo_n "checking POSIX threads usability... " >&6; } 5823: if test "$cross_compiling" = yes; then : 5824: { $as_echo "$as_me:${as_lineno-$LINENO}: result: can't test because we are cross-compiling" >&5 5825: $as_echo "can't test because we are cross-compiling" >&6; } 5826: else 5827: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5828: /* end confdefs.h. */ 5829: `cat config/pthread.c` 5830: _ACEOF 5831: if ac_fn_c_try_run "$LINENO"; then : 5832: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5833: $as_echo "yes" >&6; } 5834: else 5835: as_fn_error $? "it fails. We probably guessed the wrong CFLAGS." "$LINENO" 5 5836: fi 5837: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5838: conftest.$ac_objext conftest.beam conftest.$ac_ext 5839: fi 5840: 5841: 5842: 5843: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we need to enable promiscuous mode by default" >&5 5844: $as_echo_n "checking if we need to enable promiscuous mode by default... " >&6; } 5845: 5846: enable_default_promiscuous="no" 5847: 5848: case "$host_os" in 5849: solaris*) enable_default_promiscuous="yes" ;; 5850: esac 5851: 5852: # Check whether --enable-default-promiscuous was given. 5853: if test "${enable_default_promiscuous+set}" = set; then : 5854: enableval=$enable_default_promiscuous; 5855: fi 5856: 5857: 5858: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_default_promiscuous" >&5 5859: $as_echo "$enable_default_promiscuous" >&6; } 5860: 5861: if test x"$enable_default_promiscuous" = x"yes"; then 5862: 5863: $as_echo "#define NEED_PROMISCUOUS_FOR_OUTGOING 1" >>confdefs.h 5864: 5865: fi 5866: 5867: 5868: 5869: 5870: ac_config_files="$ac_config_files Makefile config/Makefile" 5871: 5872: cat >confcache <<\_ACEOF 5873: # This file is a shell script that caches the results of configure 5874: # tests run on this system so they can be shared between configure 5875: # scripts and configure runs, see configure's option --config-cache. 5876: # It is not useful on other systems. If it contains results you don't 5877: # want to keep, you may remove or edit it. 5878: # 5879: # config.status only pays attention to the cache file if you give it 5880: # the --recheck option to rerun configure. 5881: # 5882: # `ac_cv_env_foo' variables (set or unset) will be overridden when 5883: # loading this file, other *unset* `ac_cv_foo' will be assigned the 5884: # following values. 5885: 5886: _ACEOF 5887: 5888: # The following way of writing the cache mishandles newlines in values, 5889: # but we know of no workaround that is simple, portable, and efficient. 5890: # So, we kill variables containing newlines. 5891: # Ultrix sh set writes to stderr and can't be redirected directly, 5892: # and sets the high bit in the cache file unless we assign to the vars. 5893: ( 5894: for ac_var in `(set) 2>&1 | sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'`; do 5895: eval ac_val=\$$ac_var 5896: case $ac_val in #( 5897: *${as_nl}*) 5898: case $ac_var in #( 5899: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 5900: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 5901: esac 5902: case $ac_var in #( 5903: _ | IFS | as_nl) ;; #( 5904: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 5905: *) { eval $ac_var=; unset $ac_var;} ;; 5906: esac ;; 5907: esac 5908: done 5909: 5910: (set) 2>&1 | 5911: case $as_nl`(ac_space=' '; set) 2>&1` in #( 5912: *${as_nl}ac_space=\ *) 5913: # `set' does not quote correctly, so add quotes: double-quote 5914: # substitution turns \\\\ into \\, and sed turns \\ into \. 5915: sed -n \ 5916: "s/'/'\\\\''/g; 5917: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p" 5918: ;; #( 5919: *) 5920: # `set' quotes correctly as required by POSIX, so do not add quotes. 5921: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5922: ;; 5923: esac | 5924: sort 5925: ) | 5926: sed ' 5927: /^ac_cv_env_/b end 5928: t clear 5929: :clear 5930: s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/ 5931: t end 5932: s/^$[^=]*$=$.*$$/\1=${\1=\2}/ 5933: :end' >>confcache 5934: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5935: if test -w "$cache_file"; then 5936: if test "x$cache_file" != "x/dev/null"; then 5937: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 5938: $as_echo "$as_me: updating cache $cache_file" >&6;} 5939: if test ! -f "$cache_file" || test -h "$cache_file"; then 5940: cat confcache >"$cache_file" 5941: else 5942: case $cache_file in #( 5943: */* | ?:*) 5944: mv -f confcache "$cache_file"$$ && 5945: mv -f "$cache_file"$$ "$cache_file" ;; #( 5946: *) 5947: mv -f confcache "$cache_file" ;; 5948: esac 5949: fi 5950: fi 5951: else 5952: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 5953: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 5954: fi 5955: fi 5956: rm -f confcache 5957: 5958: test "x$prefix" = xNONE && prefix=$ac_default_prefix 5959: # Let make expand exec_prefix. 5960: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5961: 5962: DEFS=-DHAVE_CONFIG_H 5963: 5964: ac_libobjs= 5965: ac_ltlibobjs= 5966: U= 5967: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5968: # 1. Remove the extension, and $U if already installed. 5969: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 5970: ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 5971: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 5972: # will be set to the directory where LIBOBJS objects are built. 5973: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 5974: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 5975: done 5976: LIBOBJS=$ac_libobjs 5977: 5978: LTLIBOBJS=$ac_ltlibobjs 5979: 5980: 5981: { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 5982: $as_echo_n "checking that generated files are newer than configure... " >&6; } 5983: if test -n "$am_sleep_pid"; then 5984: # Hide warnings about reused PIDs. 5985: wait $am_sleep_pid 2>/dev/null 5986: fi 5987: { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 5988: $as_echo "done" >&6; } 5989: if test -n "$EXEEXT"; then 5990: am__EXEEXT_TRUE= 5991: am__EXEEXT_FALSE='#' 5992: else 5993: am__EXEEXT_TRUE='#' 5994: am__EXEEXT_FALSE= 5995: fi 5996: 5997: if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 5998: as_fn_error $? "conditional \"AMDEP\" was never defined. 5999: Usually this means the macro was only invoked conditionally." "$LINENO" 5 6000: fi 6001: if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 6002: as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 6003: Usually this means the macro was only invoked conditionally." "$LINENO" 5 6004: fi 6005: 6006: : "${CONFIG_STATUS=./config.status}" 6007: ac_write_fail=0 6008: ac_clean_files_save=$ac_clean_files 6009: ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6010: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6011: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6012: as_write_fail=0 6013: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6014: #! $SHELL 6015: # Generated by $as_me. 6016: # Run this file to recreate the current configuration. 6017: # Compiler output produced by configure, useful for debugging 6018: # configure, is in config.log if it exists. 6019: 6020: debug=false 6021: ac_cs_recheck=false 6022: ac_cs_silent=false 6023: 6024: SHELL=\${CONFIG_SHELL-$SHELL} 6025: export SHELL 6026: _ASEOF 6027: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6028: ## -------------------- ## 6029: ## M4sh Initialization. ## 6030: ## -------------------- ## 6031: 6032: # Be more Bourne compatible 6033: DUALCASE=1; export DUALCASE # for MKS sh 6034: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6035: emulate sh 6036: NULLCMD=: 6037: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6038: # is contrary to our usage. Disable this feature. 6039: alias -g '${1+"$@"}'='"$@"' 6040: setopt NO_GLOB_SUBST 6041: else 6042: case `(set -o) 2>/dev/null` in #( 6043: *posix*) : 6044: set -o posix ;; #( 6045: *) : 6046: ;; 6047: esac 6048: fi 6049: 6050: 6051: as_nl=' 6052: ' 6053: export as_nl 6054: # Printing a long string crashes Solaris 7 /usr/bin/printf. 6055: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6056: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6057: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6058: # Prefer a ksh shell builtin over an external printf program on Solaris, 6059: # but without wasting forks for bash or zsh. 6060: if test -z "$BASH_VERSION$ZSH_VERSION" \ 6061: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6062: as_echo='print -r --' 6063: as_echo_n='print -rn --' 6064: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6065: as_echo='printf %s\n' 6066: as_echo_n='printf %s' 6067: else 6068: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6069: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6070: as_echo_n='/usr/ucb/echo -n' 6071: else 6072: as_echo_body='eval expr "X$1" : "X\$.*\$"' 6073: as_echo_n_body='eval 6074: arg=$1; 6075: case $arg in #( 6076: *"$as_nl"*) 6077: expr "X$arg" : "X\$.*\$$as_nl"; 6078: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 6079: esac; 6080: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 6081: ' 6082: export as_echo_n_body 6083: as_echo_n='sh -c $as_echo_n_body as_echo' 6084: fi 6085: export as_echo_body 6086: as_echo='sh -c $as_echo_body as_echo' 6087: fi 6088: 6089: # The user is always right. 6090: if test "${PATH_SEPARATOR+set}" != set; then 6091: PATH_SEPARATOR=: 6092: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6093: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6094: PATH_SEPARATOR=';' 6095: } 6096: fi 6097: 6098: 6099: # IFS 6100: # We need space, tab and new line, in precisely that order. Quoting is 6101: # there to prevent editors from complaining about space-tab. 6102: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 6103: # splitting by setting IFS to empty value.) 6104: IFS=" "" $as_nl" 6105: 6106: # Find who we are. Look in the path if we contain no directory separator. 6107: as_myself= 6108: case $0 in #(( 6109: *[\\/]* ) as_myself=$0 ;; 6110: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6111: for as_dir in $PATH 6112: do 6113: IFS=$as_save_IFS 6114: test -z "$as_dir" && as_dir=. 6115: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6116: done 6117: IFS=$as_save_IFS 6118: 6119: ;; 6120: esac 6121: # We did not find ourselves, most probably we were run as `sh COMMAND' 6122: # in which case we are not to be found in the path. 6123: if test "x$as_myself" = x; then 6124: as_myself=$0 6125: fi 6126: if test ! -f "$as_myself"; then 6127: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6128: exit 1 6129: fi 6130: 6131: # Unset variables that we do not need and which cause bugs (e.g. in 6132: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6133: # suppresses any "Segmentation fault" message there. '((' could 6134: # trigger a bug in pdksh 5.2.14. 6135: for as_var in BASH_ENV ENV MAIL MAILPATH 6136: do eval test x\${$as_var+set} = xset \ 6137: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6138: done 6139: PS1='$ ' 6140: PS2='> ' 6141: PS4='+ ' 6142: 6143: # NLS nuisances. 6144: LC_ALL=C 6145: export LC_ALL 6146: LANGUAGE=C 6147: export LANGUAGE 6148: 6149: # CDPATH. 6150: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6151: 6152: 6153: # as_fn_error STATUS ERROR [LINENO LOG_FD] 6154: # ---------------------------------------- 6155: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6156: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6157: # script with STATUS, using 1 if that was 0. 6158: as_fn_error () 6159: { 6160: as_status=$1; test $as_status -eq 0 && as_status=1 6161: if test "$4"; then 6162: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6163: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 6164: fi 6165: $as_echo "$as_me: error: $2" >&2 6166: as_fn_exit $as_status 6167: } # as_fn_error 6168: 6169: 6170: # as_fn_set_status STATUS 6171: # ----------------------- 6172: # Set $? to STATUS, without forking. 6173: as_fn_set_status () 6174: { 6175: return $1 6176: } # as_fn_set_status 6177: 6178: # as_fn_exit STATUS 6179: # ----------------- 6180: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6181: as_fn_exit () 6182: { 6183: set +e 6184: as_fn_set_status $1 6185: exit $1 6186: } # as_fn_exit 6187: 6188: # as_fn_unset VAR 6189: # --------------- 6190: # Portably unset VAR. 6191: as_fn_unset () 6192: { 6193: { eval $1=; unset $1;} 6194: } 6195: as_unset=as_fn_unset 6196: # as_fn_append VAR VALUE 6197: # ---------------------- 6198: # Append the text in VALUE to the end of the definition contained in VAR. Take 6199: # advantage of any shell optimizations that allow amortized linear growth over 6200: # repeated appends, instead of the typical quadratic growth present in naive 6201: # implementations. 6202: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6203: eval 'as_fn_append () 6204: { 6205: eval $1+=\$2 6206: }' 6207: else 6208: as_fn_append () 6209: { 6210: eval $1=\$$1\$2 6211: } 6212: fi # as_fn_append 6213: 6214: # as_fn_arith ARG... 6215: # ------------------ 6216: # Perform arithmetic evaluation on the ARGs, and store the result in the 6217: # global $as_val. Take advantage of shells that can avoid forks. The arguments 6218: # must be portable across $(()) and expr. 6219: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6220: eval 'as_fn_arith () 6221: { 6222: as_val=$(( $* )) 6223: }' 6224: else 6225: as_fn_arith () 6226: { 6227: as_val=`expr "$@" || test $? -eq 1` 6228: } 6229: fi # as_fn_arith 6230: 6231: 6232: if expr a : '$a$' >/dev/null 2>&1 && 6233: test "X`expr 00001 : '.*$...$'`" = X001; then 6234: as_expr=expr 6235: else 6236: as_expr=false 6237: fi 6238: 6239: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6240: as_basename=basename 6241: else 6242: as_basename=false 6243: fi 6244: 6245: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6246: as_dirname=dirname 6247: else 6248: as_dirname=false 6249: fi 6250: 6251: as_me=`$as_basename -- "$0" || 6252: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 6253: X"$0" : 'X$//$$' \| \ 6254: X"$0" : 'X$/$' \| . 2>/dev/null || 6255: $as_echo X/"$0" | 6256: sed '/^.*\/$[^/][^/]*$\/*$/{ 6257: s//\1/ 6258: q 6259: } 6260: /^X\/$\/\/$$/{ 6261: s//\1/ 6262: q 6263: } 6264: /^X\/$\/$.*/{ 6265: s//\1/ 6266: q 6267: } 6268: s/.*/./; q'` 6269: 6270: # Avoid depending upon Character Ranges. 6271: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6272: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6273: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6274: as_cr_digits='0123456789' 6275: as_cr_alnum=$as_cr_Letters$as_cr_digits 6276: 6277: ECHO_C= ECHO_N= ECHO_T= 6278: case `echo -n x` in #((((( 6279: -n*) 6280: case `echo 'xy\c'` in 6281: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6282: xy) ECHO_C='\c';; 6283: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6284: ECHO_T=' ';; 6285: esac;; 6286: *) 6287: ECHO_N='-n';; 6288: esac 6289: 6290: rm -f conf$$ conf$$.exe conf$$.file 6291: if test -d conf$$.dir; then 6292: rm -f conf$$.dir/conf$$.file 6293: else 6294: rm -f conf$$.dir 6295: mkdir conf$$.dir 2>/dev/null 6296: fi 6297: if (echo >conf$$.file) 2>/dev/null; then 6298: if ln -s conf$$.file conf$$ 2>/dev/null; then 6299: as_ln_s='ln -s' 6300: # ... but there are two gotchas: 6301: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6302: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6303: # In both cases, we have to default to `cp -pR'. 6304: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6305: as_ln_s='cp -pR' 6306: elif ln conf$$.file conf$$ 2>/dev/null; then 6307: as_ln_s=ln 6308: else 6309: as_ln_s='cp -pR' 6310: fi 6311: else 6312: as_ln_s='cp -pR' 6313: fi 6314: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6315: rmdir conf$$.dir 2>/dev/null 6316: 6317: 6318: # as_fn_mkdir_p 6319: # ------------- 6320: # Create "$as_dir" as a directory, including parents if necessary. 6321: as_fn_mkdir_p () 6322: { 6323: 6324: case $as_dir in #( 6325: -*) as_dir=./$as_dir;; 6326: esac 6327: test -d "$as_dir" || eval $as_mkdir_p || { 6328: as_dirs= 6329: while :; do 6330: case $as_dir in #( 6331: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6332: *) as_qdir=$as_dir;; 6333: esac 6334: as_dirs="'$as_qdir' $as_dirs" 6335: as_dir=`$as_dirname -- "$as_dir" || 6336: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 6337: X"$as_dir" : 'X$//$[^/]' \| \ 6338: X"$as_dir" : 'X$//$$' \| \ 6339: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 6340: $as_echo X"$as_dir" | 6341: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 6342: s//\1/ 6343: q 6344: } 6345: /^X$\/\/$[^/].*/{ 6346: s//\1/ 6347: q 6348: } 6349: /^X$\/\/$$/{ 6350: s//\1/ 6351: q 6352: } 6353: /^X$\/$.*/{ 6354: s//\1/ 6355: q 6356: } 6357: s/.*/./; q'` 6358: test -d "$as_dir" && break 6359: done 6360: test -z "$as_dirs" || eval "mkdir $as_dirs" 6361: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 6362: 6363: 6364: } # as_fn_mkdir_p 6365: if mkdir -p . 2>/dev/null; then 6366: as_mkdir_p='mkdir -p "$as_dir"' 6367: else 6368: test -d ./-p && rmdir ./-p 6369: as_mkdir_p=false 6370: fi 6371: 6372: 6373: # as_fn_executable_p FILE 6374: # ----------------------- 6375: # Test if FILE is an executable regular file. 6376: as_fn_executable_p () 6377: { 6378: test -f "$1" && test -x "$1" 6379: } # as_fn_executable_p 6380: as_test_x='test -x' 6381: as_executable_p=as_fn_executable_p 6382: 6383: # Sed expression to map a string onto a valid CPP name. 6384: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6385: 6386: # Sed expression to map a string onto a valid variable name. 6387: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6388: 6389: 6390: exec 6>&1 6391: ## ----------------------------------- ## 6392: ## Main body of $CONFIG_STATUS script. ## 6393: ## ----------------------------------- ## 6394: _ASEOF 6395: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 6396: 6397: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6398: # Save the log message, to keep $0 and so on meaningful, and to 6399: # report actual input values of CONFIG_FILES etc. instead of their 6400: # values after options handling. 6401: ac_log=" 6402: This file was extended by iftop $as_me 1.0pre4, which was 6403: generated by GNU Autoconf 2.69. Invocation command line was 6404: 6405: CONFIG_FILES = $CONFIG_FILES 6406: CONFIG_HEADERS = $CONFIG_HEADERS 6407: CONFIG_LINKS = $CONFIG_LINKS 6408: CONFIG_COMMANDS = $CONFIG_COMMANDS 6409: $ $0 $@ 6410: 6411: on `(hostname || uname -n) 2>/dev/null | sed 1q` 6412: " 6413: 6414: _ACEOF 6415: 6416: case $ac_config_files in *" 6417: "*) set x $ac_config_files; shift; ac_config_files=$*;; 6418: esac 6419: 6420: case $ac_config_headers in *" 6421: "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6422: esac 6423: 6424: 6425: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6426: # Files that config.status was made for. 6427: config_files="$ac_config_files" 6428: config_headers="$ac_config_headers" 6429: config_commands="$ac_config_commands" 6430: 6431: _ACEOF 6432: 6433: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6434: ac_cs_usage="\ 6435: \`$as_me' instantiates files and other configuration actions 6436: from templates according to the current configuration. Unless the files 6437: and actions are specified as TAGs, all are instantiated by default. 6438: 6439: Usage: $0 [OPTION]... [TAG]... 6440: 6441: -h, --help print this help, then exit 6442: -V, --version print version number and configuration settings, then exit 6443: --config print configuration, then exit 6444: -q, --quiet, --silent 6445: do not print progress messages 6446: -d, --debug don't remove temporary files 6447: --recheck update $as_me by reconfiguring in the same conditions 6448: --file=FILE[:TEMPLATE] 6449: instantiate the configuration file FILE 6450: --header=FILE[:TEMPLATE] 6451: instantiate the configuration header FILE 6452: 6453: Configuration files: 6454: $config_files 6455: 6456: Configuration headers: 6457: $config_headers 6458: 6459: Configuration commands: 6460: $config_commands 6461: 6462: Report bugs to <pdw@ex-parrot.com>. 6463: iftop home page: <http://www.ex-parrot.com/pdw/iftop/>." 6464: 6465: _ACEOF 6466: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6467: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6468: ac_cs_version="\\ 6469: iftop config.status 1.0pre4 6470: configured by $0, generated by GNU Autoconf 2.69, 6471: with options \\"\$ac_cs_config\\" 6472: 6473: Copyright (C) 2012 Free Software Foundation, Inc. 6474: This config.status script is free software; the Free Software Foundation 6475: gives unlimited permission to copy, distribute and modify it." 6476: 6477: ac_pwd='$ac_pwd' 6478: srcdir='$srcdir' 6479: INSTALL='$INSTALL' 6480: MKDIR_P='$MKDIR_P' 6481: AWK='$AWK' 6482: test -n "\$AWK" || AWK=awk 6483: _ACEOF 6484: 6485: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6486: # The default lists apply if the user does not specify any file. 6487: ac_need_defaults=: 6488: while test $# != 0 6489: do 6490: case $1 in 6491: --*=?*) 6492: ac_option=`expr "X$1" : 'X$[^=]*$='` 6493: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 6494: ac_shift=: 6495: ;; 6496: --*=) 6497: ac_option=`expr "X$1" : 'X$[^=]*$='` 6498: ac_optarg= 6499: ac_shift=: 6500: ;; 6501: *) 6502: ac_option=$1 6503: ac_optarg=$2 6504: ac_shift=shift 6505: ;; 6506: esac 6507: 6508: case $ac_option in 6509: # Handling of the options. 6510: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6511: ac_cs_recheck=: ;; 6512: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6513: $as_echo "$ac_cs_version"; exit ;; 6514: --config | --confi | --conf | --con | --co | --c ) 6515: $as_echo "$ac_cs_config"; exit ;; 6516: --debug | --debu | --deb | --de | --d | -d ) 6517: debug=: ;; 6518: --file | --fil | --fi | --f ) 6519: $ac_shift 6520: case $ac_optarg in 6521: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6522: '') as_fn_error $? "missing file argument" ;; 6523: esac 6524: as_fn_append CONFIG_FILES " '$ac_optarg'" 6525: ac_need_defaults=false;; 6526: --header | --heade | --head | --hea ) 6527: $ac_shift 6528: case $ac_optarg in 6529: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6530: esac 6531: as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6532: ac_need_defaults=false;; 6533: --he | --h) 6534: # Conflict between --help and --header 6535: as_fn_error $? "ambiguous option: \`$1' 6536: Try \`$0 --help' for more information.";; 6537: --help | --hel | -h ) 6538: $as_echo "$ac_cs_usage"; exit ;; 6539: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6540: | -silent | --silent | --silen | --sile | --sil | --si | --s) 6541: ac_cs_silent=: ;; 6542: 6543: # This is an error. 6544: -*) as_fn_error $? "unrecognized option: \`$1' 6545: Try \`$0 --help' for more information." ;; 6546: 6547: *) as_fn_append ac_config_targets " $1" 6548: ac_need_defaults=false ;; 6549: 6550: esac 6551: shift 6552: done 6553: 6554: ac_configure_extra_args= 6555: 6556: if $ac_cs_silent; then 6557: exec 6>/dev/null 6558: ac_configure_extra_args="$ac_configure_extra_args --silent" 6559: fi 6560: 6561: _ACEOF 6562: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6563: if \$ac_cs_recheck; then 6564: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6565: shift 6566: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6567: CONFIG_SHELL='$SHELL' 6568: export CONFIG_SHELL 6569: exec "\$@" 6570: fi 6571: 6572: _ACEOF 6573: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6574: exec 5>>config.log 6575: { 6576: echo 6577: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6578: ## Running $as_me. ## 6579: _ASBOX 6580: $as_echo "$ac_log" 6581: } >&5 6582: 6583: _ACEOF 6584: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6585: # 6586: # INIT-COMMANDS 6587: # 6588: AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 6589: 6590: _ACEOF 6591: 6592: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6593: 6594: # Handling of arguments. 6595: for ac_config_target in $ac_config_targets 6596: do 6597: case $ac_config_target in 6598: "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 6599: "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 6600: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 6601: "config/Makefile") CONFIG_FILES="$CONFIG_FILES config/Makefile" ;; 6602: 6603: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6604: esac 6605: done 6606: 6607: 6608: # If the user did not use the arguments to specify the items to instantiate, 6609: # then the envvar interface is used. Set only those that are not. 6610: # We use the long form for the default assignment because of an extremely 6611: # bizarre bug on SunOS 4.1.3. 6612: if $ac_need_defaults; then 6613: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6614: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6615: test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 6616: fi 6617: 6618: # Have a temporary directory for convenience. Make it in the build tree 6619: # simply because there is no reason against having it here, and in addition, 6620: # creating and moving files from /tmp can sometimes cause problems. 6621: # Hook for its removal unless debugging. 6622: # Note that there is a small window in which the directory will not be cleaned: 6623: # after its creation but before its name has been assigned to `$tmp'. 6624: $debug || 6625: { 6626: tmp= ac_tmp= 6627: trap 'exit_status=$? 6628: : "${ac_tmp:=$tmp}" 6629: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 6630: ' 0 6631: trap 'as_fn_exit 1' 1 2 13 15 6632: } 6633: # Create a (secure) tmp directory for tmp files. 6634: 6635: { 6636: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6637: test -d "$tmp" 6638: } || 6639: { 6640: tmp=./conf$$-$RANDOM 6641: (umask 077 && mkdir "$tmp") 6642: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 6643: ac_tmp=$tmp 6644: 6645: # Set up the scripts for CONFIG_FILES section. 6646: # No need to generate them if there are no CONFIG_FILES. 6647: # This happens for instance with `./config.status config.h'. 6648: if test -n "$CONFIG_FILES"; then 6649: 6650: 6651: ac_cr=`echo X | tr X '\015'` 6652: # On cygwin, bash can eat \r inside `` if the user requested igncr. 6653: # But we know of no other shell where ac_cr would be empty at this 6654: # point, so we can use a bashism as a fallback. 6655: if test "x$ac_cr" = x; then 6656: eval ac_cr=\$\'\\r\' 6657: fi 6658: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6659: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6660: ac_cs_awk_cr='\\r' 6661: else 6662: ac_cs_awk_cr=$ac_cr 6663: fi 6664: 6665: echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 6666: _ACEOF 6667: 6668: 6669: { 6670: echo "cat >conf$$subs.awk <<_ACEOF" && 6671: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6672: echo "_ACEOF" 6673: } >conf$$subs.sh || 6674: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6675: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 6676: ac_delim='%!_!# ' 6677: for ac_last_try in false false false false false :; do 6678: . ./conf$$subs.sh || 6679: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6680: 6681: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6682: if test $ac_delim_n = $ac_delim_num; then 6683: break 6684: elif $ac_last_try; then 6685: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6686: else 6687: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6688: fi 6689: done 6690: rm -f conf$$subs.sh 6691: 6692: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6693: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 6694: _ACEOF 6695: sed -n ' 6696: h 6697: s/^/S["/; s/!.*/"]=/ 6698: p 6699: g 6700: s/^[^!]*!// 6701: :repl 6702: t repl 6703: s/'"$ac_delim"'$// 6704: t delim 6705: :nl 6706: h 6707: s/$.\{148\}$..*/\1/ 6708: t more1 6709: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6710: p 6711: n 6712: b repl 6713: :more1 6714: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6715: p 6716: g 6717: s/.\{148\}// 6718: t nl 6719: :delim 6720: h 6721: s/$.\{148\}$..*/\1/ 6722: t more2 6723: s/["\\]/\\&/g; s/^/"/; s/$/"/ 6724: p 6725: b 6726: :more2 6727: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6728: p 6729: g 6730: s/.\{148\}// 6731: t delim 6732: ' <conf$$subs.awk | sed ' 6733: /^[^""]/{ 6734: N 6735: s/\n// 6736: } 6737: ' >>$CONFIG_STATUS || ac_write_fail=1 6738: rm -f conf$$subs.awk 6739: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6740: _ACAWK 6741: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 6742: for (key in S) S_is_set[key] = 1 6743: FS = "" 6744: 6745: } 6746: { 6747: line = $ 0 6748: nfields = split(line, field, "@") 6749: substed = 0 6750: len = length(field[1]) 6751: for (i = 2; i < nfields; i++) { 6752: key = field[i] 6753: keylen = length(key) 6754: if (S_is_set[key]) { 6755: value = S[key] 6756: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6757: len += length(value) + length(field[++i]) 6758: substed = 1 6759: } else 6760: len += 1 + keylen 6761: } 6762: 6763: print line 6764: } 6765: 6766: _ACAWK 6767: _ACEOF 6768: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6769: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6770: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6771: else 6772: cat 6773: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 6774: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 6775: _ACEOF 6776: 6777: # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 6778: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 6779: # trailing colons and then remove the whole line if VPATH becomes empty 6780: # (actually we leave an empty line to preserve line numbers). 6781: if test "x$srcdir" = x.; then 6782: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 6783: h 6784: s/// 6785: s/^/:/ 6786: s/[ ]*$/:/ 6787: s/:\$(srcdir):/:/g 6788: s/:\${srcdir}:/:/g 6789: s/:@srcdir@:/:/g 6790: s/^:*// 6791: s/:*$// 6792: x 6793: s/$=[ ]*$.*/\1/ 6794: G 6795: s/\n// 6796: s/^[^=]*=[ ]*$// 6797: }' 6798: fi 6799: 6800: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6801: fi # test -n "$CONFIG_FILES" 6802: 6803: # Set up the scripts for CONFIG_HEADERS section. 6804: # No need to generate them if there are no CONFIG_HEADERS. 6805: # This happens for instance with `./config.status Makefile'. 6806: if test -n "$CONFIG_HEADERS"; then 6807: cat >"$ac_tmp/defines.awk" <<\_ACAWK || 6808: BEGIN { 6809: _ACEOF 6810: 6811: # Transform confdefs.h into an awk script `defines.awk', embedded as 6812: # here-document in config.status, that substitutes the proper values into 6813: # config.h.in to produce config.h. 6814: 6815: # Create a delimiter string that does not exist in confdefs.h, to ease 6816: # handling of long lines. 6817: ac_delim='%!_!# ' 6818: for ac_last_try in false false :; do 6819: ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 6820: if test -z "$ac_tt"; then 6821: break 6822: elif $ac_last_try; then 6823: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 6824: else 6825: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6826: fi 6827: done 6828: 6829: # For the awk script, D is an array of macro values keyed by name, 6830: # likewise P contains macro parameters if any. Preserve backslash 6831: # newline sequences. 6832: 6833: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6834: sed -n ' 6835: s/.\{148\}/&'"$ac_delim"'/g 6836: t rset 6837: :rset 6838: s/^[ ]*#[ ]*define[ ][ ]*/ / 6839: t def 6840: d 6841: :def 6842: s/\\$// 6843: t bsnl 6844: s/["\\]/\\&/g 6845: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 6846: D["\1"]=" \3"/p 6847: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 6848: d 6849: :bsnl 6850: s/["\\]/\\&/g 6851: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 6852: D["\1"]=" \3\\\\\\n"\\/p 6853: t cont 6854: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 6855: t cont 6856: d 6857: :cont 6858: n 6859: s/.\{148\}/&'"$ac_delim"'/g 6860: t clear 6861: :clear 6862: s/\\$// 6863: t bsnlc 6864: s/["\\]/\\&/g; s/^/"/; s/$/"/p 6865: d 6866: :bsnlc 6867: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 6868: b cont 6869: ' <confdefs.h | sed ' 6870: s/'"$ac_delim"'/"\\\ 6871: "/g' >>$CONFIG_STATUS || ac_write_fail=1 6872: 6873: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6874: for (key in D) D_is_set[key] = 1 6875: FS = "" 6876: } 6877: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 6878: line = \$ 0 6879: split(line, arg, " ") 6880: if (arg[1] == "#") { 6881: defundef = arg[2] 6882: mac1 = arg[3] 6883: } else { 6884: defundef = substr(arg[1], 2) 6885: mac1 = arg[2] 6886: } 6887: split(mac1, mac2, "(") #) 6888: macro = mac2[1] 6889: prefix = substr(line, 1, index(line, defundef) - 1) 6890: if (D_is_set[macro]) { 6891: # Preserve the white space surrounding the "#". 6892: print prefix "define", macro P[macro] D[macro] 6893: next 6894: } else { 6895: # Replace #undef with comments. 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"invalid tag \`$ac_tag'" "$LINENO" 5;; 6922: :[FH]-) ac_tag=-:-;; 6923: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6924: esac 6925: ac_save_IFS=$IFS 6926: IFS=: 6927: set x $ac_tag 6928: IFS=$ac_save_IFS 6929: shift 6930: ac_file=$1 6931: shift 6932: 6933: case $ac_mode in 6934: :L) ac_source=$1;; 6935: :[FH]) 6936: ac_file_inputs= 6937: for ac_f 6938: do 6939: case $ac_f in 6940: -) ac_f="$ac_tmp/stdin";; 6941: *) # Look for the file first in the build tree, then in the source tree 6942: # (if the path is not absolute). The absolute path cannot be DOS-style, 6943: # because $ac_f cannot contain `:'. 6944: test -f "$ac_f" || 6945: case $ac_f in 6946: [\\/$]*) false;; 6947: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 6948: esac || 6949: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 6950: esac 6951: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 6952: as_fn_append ac_file_inputs " '$ac_f'" 6953: done 6954: 6955: # Let's still pretend it is `configure' which instantiates (i.e., don't 6956: # use $as_me), people would be surprised to read: 6957: # /* config.h. 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Let's play safe and only enable the eval 7200: # if we detect the quoting. 7201: case $CONFIG_FILES in 7202: *\'*) eval set x "$CONFIG_FILES" ;; 7203: *) set x $CONFIG_FILES ;; 7204: esac 7205: shift 7206: for mf 7207: do 7208: # Strip MF so we end up with the name of the file. 7209: mf=`echo "$mf" | sed -e 's/:.*$//'` 7210: # Check whether this is an Automake generated Makefile or not. 7211: # We used to match only the files named 'Makefile.in', but 7212: # some people rename them; so instead we look at the file content. 7213: # Grep'ing the first line is not enough: some people post-process 7214: # each Makefile.in and add a new line on top of each file to say so. 7215: # Grep'ing the whole file is not good either: AIX grep has a line 7216: # limit of 2048, but all sed's we know have understand at least 4000. 7217: if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 7218: dirpart=`$as_dirname -- "$mf" || 7219: $as_expr X"$mf" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 7220: X"$mf" : 'X$//$[^/]' \| \ 7221: X"$mf" : 'X$//$$' \| \ 7222: X"$mf" : 'X$/$' \| . 2>/dev/null || 7223: $as_echo X"$mf" | 7224: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 7225: s//\1/ 7226: q 7227: } 7228: /^X$\/\/$[^/].*/{ 7229: s//\1/ 7230: q 7231: } 7232: /^X$\/\/$$/{ 7233: s//\1/ 7234: q 7235: } 7236: /^X$\/$.*/{ 7237: s//\1/ 7238: q 7239: } 7240: s/.*/./; q'` 7241: else 7242: continue 7243: fi 7244: # Extract the definition of DEPDIR, am__include, and am__quote 7245: # from the Makefile without running 'make'. 7246: DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 7247: test -z "$DEPDIR" && continue 7248: am__include=`sed -n 's/^am__include = //p' < "$mf"` 7249: test -z "$am__include" && continue 7250: am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 7251: # Find all dependency output files, they are included files with 7252: # $(DEPDIR) in their names. We invoke sed twice because it is the 7253: # simplest approach to changing $(DEPDIR) to its actual value in the 7254: # expansion. 7255: for file in `sed -n " 7256: s/^$am__include $am__quote$.*(DEPDIR).*$$am__quote"'$/\1/p' <"$mf" | \ 7257: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 7258: # Make sure the directory exists. 7259: test -f "$dirpart/$file" && continue 7260: fdir=`$as_dirname -- "$file" || 7261: $as_expr X"$file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 7262: X"$file" : 'X$//$[^/]' \| \ 7263: X"$file" : 'X$//$$' \| \ 7264: X"$file" : 'X$/$' \| . 2>/dev/null || 7265: $as_echo X"$file" | 7266: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 7267: s//\1/ 7268: q 7269: } 7270: /^X$\/\/$[^/].*/{ 7271: s//\1/ 7272: q 7273: } 7274: /^X$\/\/$$/{ 7275: s//\1/ 7276: q 7277: } 7278: /^X$\/$.*/{ 7279: s//\1/ 7280: q 7281: } 7282: s/.*/./; q'` 7283: as_dir=$dirpart/$fdir; as_fn_mkdir_p 7284: # echo "creating $dirpart/$file" 7285: echo '# dummy' > "$dirpart/$file" 7286: done 7287: done 7288: } 7289: ;; 7290: 7291: esac 7292: done # for ac_tag 7293: 7294: 7295: as_fn_exit 0 7296: _ACEOF 7297: ac_clean_files=$ac_clean_files_save 7298: 7299: test $ac_write_fail = 0 || 7300: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 7301: 7302: 7303: # configure is writing to config.log, and then calls config.status. 7304: # config.status does its own redirection, appending to config.log. 7305: # Unfortunately, on DOS this fails, as config.log is still kept open 7306: # by configure, so config.status won't be able to write to it; its 7307: # output is simply discarded. So we exec the FD to /dev/null, 7308: # effectively closing config.log, so it can be properly (re)opened and 7309: # appended to by config.status. When coming back to configure, we 7310: # need to make the FD available again. 7311: if test "$no_create" != yes; then 7312: ac_cs_success=: 7313: ac_config_status_args= 7314: test "$silent" = yes && 7315: ac_config_status_args="$ac_config_status_args --quiet" 7316: exec 5>/dev/null 7317: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7318: exec 5>>config.log 7319: # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7320: # would make configure fail if this is the last instruction. 7321: $ac_cs_success || as_fn_exit 1 7322: fi 7323: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7324: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 7325: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 7326: fi 7327: 7328: 7329: if echo $PACKAGE_VERSION | grep 'pre' > /dev/null ; then 7330: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 7331: ****************************************************************************** 7332: 7333: This is a pre-release version. Pre-releases are subject to limited 7334: announcements, and therefore limited circulation, as a means of testing 7335: the more widely circulated final releases. 7336: 7337: Please do not be surprised if this release is broken, and if it is broken, do 7338: not assume that someone else has spotted it. Instead, please drop a note on 7339: the mailing list, or a brief email to me on pdw@ex-parrot.com 7340: 7341: Thank you for taking the time to be the testing phase of this development 7342: process. 7343: 7344: Paul Warren 7345: 7346: ****************************************************************************** 7347: " >&5 7348: $as_echo "$as_me: WARNING: 7349: ****************************************************************************** 7350: 7351: This is a pre-release version. Pre-releases are subject to limited 7352: announcements, and therefore limited circulation, as a means of testing 7353: the more widely circulated final releases. 7354: 7355: Please do not be surprised if this release is broken, and if it is broken, do 7356: not assume that someone else has spotted it. Instead, please drop a note on 7357: the mailing list, or a brief email to me on pdw@ex-parrot.com 7358: 7359: Thank you for taking the time to be the testing phase of this development 7360: process. 7361: 7362: Paul Warren 7363: 7364: ****************************************************************************** 7365: " >&2;} 7366: fi