1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.64. 4# 5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software 7# Foundation, Inc. 8# 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## -------------------- ## 12## M4sh Initialization. ## 13## -------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30esac 31fi 32 33 34as_nl=' 35' 36export as_nl 37# Printing a long string crashes Solaris 7 /usr/bin/printf. 38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41# Prefer a ksh shell builtin over an external printf program on Solaris, 42# but without wasting forks for bash or zsh. 43if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70fi 71 72# The user is always right. 73if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79fi 80 81 82# IFS 83# We need space, tab and new line, in precisely that order. Quoting is 84# there to prevent editors from complaining about space-tab. 85# (If _AS_PATH_WALK were called with IFS unset, it would disable word 86# splitting by setting IFS to empty value.) 87IFS=" "" $as_nl" 88 89# Find who we are. Look in the path if we contain no directory separator. 90case $0 in #(( 91 *[\\/]* ) as_myself=$0 ;; 92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 93for as_dir in $PATH 94do 95 IFS=$as_save_IFS 96 test -z "$as_dir" && as_dir=. 97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 98 done 99IFS=$as_save_IFS 100 101 ;; 102esac 103# We did not find ourselves, most probably we were run as `sh COMMAND' 104# in which case we are not to be found in the path. 105if test "x$as_myself" = x; then 106 as_myself=$0 107fi 108if test ! -f "$as_myself"; then 109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 110 exit 1 111fi 112 113# Unset variables that we do not need and which cause bugs (e.g. in 114# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 115# suppresses any "Segmentation fault" message there. '((' could 116# trigger a bug in pdksh 5.2.14. 117for as_var in BASH_ENV ENV MAIL MAILPATH 118do eval test x\${$as_var+set} = xset \ 119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 120done 121PS1='$ ' 122PS2='> ' 123PS4='+ ' 124 125# NLS nuisances. 126LC_ALL=C 127export LC_ALL 128LANGUAGE=C 129export LANGUAGE 130 131# CDPATH. 132(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 133 134if test "x$CONFIG_SHELL" = x; then 135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 136 emulate sh 137 NULLCMD=: 138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 139 # is contrary to our usage. Disable this feature. 140 alias -g '\${1+\"\$@\"}'='\"\$@\"' 141 setopt NO_GLOB_SUBST 142else 143 case \`(set -o) 2>/dev/null\` in #( 144 *posix*) : 145 set -o posix ;; #( 146 *) : 147 ;; 148esac 149fi 150" 151 as_required="as_fn_return () { (exit \$1); } 152as_fn_success () { as_fn_return 0; } 153as_fn_failure () { as_fn_return 1; } 154as_fn_ret_success () { return 0; } 155as_fn_ret_failure () { return 1; } 156 157exitcode=0 158as_fn_success || { exitcode=1; echo as_fn_success failed.; } 159as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 160as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 161as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 162if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 163 164else 165 exitcode=1; echo positional parameters were not saved. 166fi 167test x\$exitcode = x0 || exit 1" 168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 172test \$(( 1 + 1 )) = 2 || exit 1" 173 if (eval "$as_required") 2>/dev/null; then : 174 as_have_required=yes 175else 176 as_have_required=no 177fi 178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 179 180else 181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 182as_found=false 183for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 184do 185 IFS=$as_save_IFS 186 test -z "$as_dir" && as_dir=. 187 as_found=: 188 case $as_dir in #( 189 /*) 190 for as_base in sh bash ksh sh5; do 191 # Try only shells that exist, to save several forks. 192 as_shell=$as_dir/$as_base 193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 195 CONFIG_SHELL=$as_shell as_have_required=yes 196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 197 break 2 198fi 199fi 200 done;; 201 esac 202 as_found=false 203done 204$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 206 CONFIG_SHELL=$SHELL as_have_required=yes 207fi; } 208IFS=$as_save_IFS 209 210 211 if test "x$CONFIG_SHELL" != x; then : 212 # We cannot yet assume a decent shell, so we have to provide a 213 # neutralization value for shells without unset; and this also 214 # works around shells that cannot unset nonexistent variables. 215 BASH_ENV=/dev/null 216 ENV=/dev/null 217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 218 export CONFIG_SHELL 219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 220fi 221 222 if test x$as_have_required = xno; then : 223 $as_echo "$0: This script requires a shell more modern than all" 224 $as_echo "$0: the shells that I found on your system." 225 if test x${ZSH_VERSION+set} = xset ; then 226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 227 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 228 else 229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 230$0: including any error possibly output before this 231$0: message. 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conf$$ 2>/dev/null; then 480 as_ln_s=ln 481 else 482 as_ln_s='cp -p' 483 fi 484else 485 as_ln_s='cp -p' 486fi 487rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 488rmdir conf$$.dir 2>/dev/null 489 490if mkdir -p . 2>/dev/null; then 491 as_mkdir_p='mkdir -p "$as_dir"' 492else 493 test -d ./-p && rmdir ./-p 494 as_mkdir_p=false 495fi 496 497if test -x / >/dev/null 2>&1; then 498 as_test_x='test -x' 499else 500 if ls -dL / >/dev/null 2>&1; then 501 as_ls_L_option=L 502 else 503 as_ls_L_option= 504 fi 505 as_test_x=' 506 eval sh -c '\'' 507 if test -d "$1"; then 508 test -d "$1/."; 509 else 510 case $1 in #( 511 -*)set "./$1";; 512 esac; 513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 514 ???[sx]*):;;*)false;;esac;fi 515 '\'' sh 516 ' 517fi 518as_executable_p=$as_test_x 519 520# Sed expression to map a string onto a valid CPP name. 521as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 522 523# Sed expression to map a string onto a valid 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" >&6; } 2340 # Check whether --enable-nls was given. 2341if test "${enable_nls+set}" = set; then : 2342 enableval=$enable_nls; USE_NLS=$enableval 2343else 2344 USE_NLS=yes 2345fi 2346 2347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 2348$as_echo "$USE_NLS" >&6; } 2349 2350 2351 2352 2353 2354 2355# Prepare PATH_SEPARATOR. 2356# The user is always right. 2357if test "${PATH_SEPARATOR+set}" != set; then 2358 echo "#! /bin/sh" >conf$$.sh 2359 echo "exit 0" >>conf$$.sh 2360 chmod +x conf$$.sh 2361 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 2362 PATH_SEPARATOR=';' 2363 else 2364 PATH_SEPARATOR=: 2365 fi 2366 rm -f conf$$.sh 2367fi 2368 2369# Find out how to test for executable files. Don't use a zero-byte file, 2370# as systems may use methods other than mode bits to determine executability. 2371cat >conf$$.file <<_ASEOF 2372#! /bin/sh 2373exit 0 2374_ASEOF 2375chmod +x conf$$.file 2376if test -x conf$$.file >/dev/null 2>&1; then 2377 ac_executable_p="test -x" 2378else 2379 ac_executable_p="test -f" 2380fi 2381rm -f conf$$.file 2382 2383# Extract the first word of "msgfmt", so it can be a program name with args. 2384set dummy msgfmt; ac_word=$2 2385{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2386$as_echo_n "checking for $ac_word... " >&6; } 2387if test "${ac_cv_path_MSGFMT+set}" = set; then : 2388 $as_echo_n "(cached) " >&6 2389else 2390 case "$MSGFMT" in 2391 [\\/]* | ?:[\\/]*) 2392 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 2393 ;; 2394 *) 2395 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 2396 for ac_dir in $PATH; do 2397 IFS="$ac_save_IFS" 2398 test -z "$ac_dir" && ac_dir=. 2399 for ac_exec_ext in '' $ac_executable_extensions; do 2400 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 2401 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && 2402 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 2403 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" 2404 break 2 2405 fi 2406 fi 2407 done 2408 done 2409 IFS="$ac_save_IFS" 2410 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 2411 ;; 2412esac 2413fi 2414MSGFMT="$ac_cv_path_MSGFMT" 2415if test "$MSGFMT" != ":"; then 2416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 2417$as_echo "$MSGFMT" >&6; } 2418else 2419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2420$as_echo "no" >&6; } 2421fi 2422 2423 # Extract the first word of "gmsgfmt", so it can be a program name with args. 2424set dummy gmsgfmt; ac_word=$2 2425{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2426$as_echo_n "checking for $ac_word... " >&6; } 2427if test "${ac_cv_path_GMSGFMT+set}" = set; then : 2428 $as_echo_n "(cached) " >&6 2429else 2430 case $GMSGFMT in 2431 [\\/]* | ?:[\\/]*) 2432 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 2433 ;; 2434 *) 2435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2436for as_dir in $PATH 2437do 2438 IFS=$as_save_IFS 2439 test -z "$as_dir" && as_dir=. 2440 for ac_exec_ext in '' $ac_executable_extensions; do 2441 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2442 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 2443 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2444 break 2 2445 fi 2446done 2447 done 2448IFS=$as_save_IFS 2449 2450 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 2451 ;; 2452esac 2453fi 2454GMSGFMT=$ac_cv_path_GMSGFMT 2455if test -n "$GMSGFMT"; then 2456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 2457$as_echo "$GMSGFMT" >&6; } 2458else 2459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2460$as_echo "no" >&6; } 2461fi 2462 2463 2464 2465 2466# Prepare PATH_SEPARATOR. 2467# The user is always right. 2468if test "${PATH_SEPARATOR+set}" != set; then 2469 echo "#! /bin/sh" >conf$$.sh 2470 echo "exit 0" >>conf$$.sh 2471 chmod +x conf$$.sh 2472 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 2473 PATH_SEPARATOR=';' 2474 else 2475 PATH_SEPARATOR=: 2476 fi 2477 rm -f conf$$.sh 2478fi 2479 2480# Find out how to test for executable files. Don't use a zero-byte file, 2481# as systems may use methods other than mode bits to determine executability. 2482cat >conf$$.file <<_ASEOF 2483#! /bin/sh 2484exit 0 2485_ASEOF 2486chmod +x conf$$.file 2487if test -x conf$$.file >/dev/null 2>&1; then 2488 ac_executable_p="test -x" 2489else 2490 ac_executable_p="test -f" 2491fi 2492rm -f conf$$.file 2493 2494# Extract the first word of "xgettext", so it can be a program name with args. 2495set dummy xgettext; ac_word=$2 2496{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2497$as_echo_n "checking for $ac_word... " >&6; } 2498if test "${ac_cv_path_XGETTEXT+set}" = set; then : 2499 $as_echo_n "(cached) " >&6 2500else 2501 case "$XGETTEXT" in 2502 [\\/]* | ?:[\\/]*) 2503 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 2504 ;; 2505 *) 2506 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 2507 for ac_dir in $PATH; do 2508 IFS="$ac_save_IFS" 2509 test -z "$ac_dir" && ac_dir=. 2510 for ac_exec_ext in '' $ac_executable_extensions; do 2511 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 2512 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 2513 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 2514 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" 2515 break 2 2516 fi 2517 fi 2518 done 2519 done 2520 IFS="$ac_save_IFS" 2521 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 2522 ;; 2523esac 2524fi 2525XGETTEXT="$ac_cv_path_XGETTEXT" 2526if test "$XGETTEXT" != ":"; then 2527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 2528$as_echo "$XGETTEXT" >&6; } 2529else 2530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2531$as_echo "no" >&6; } 2532fi 2533 2534 rm -f messages.po 2535 2536 2537# Prepare PATH_SEPARATOR. 2538# The user is always right. 2539if test "${PATH_SEPARATOR+set}" != set; then 2540 echo "#! /bin/sh" >conf$$.sh 2541 echo "exit 0" >>conf$$.sh 2542 chmod +x conf$$.sh 2543 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 2544 PATH_SEPARATOR=';' 2545 else 2546 PATH_SEPARATOR=: 2547 fi 2548 rm -f conf$$.sh 2549fi 2550 2551# Find out how to test for executable files. Don't use a zero-byte file, 2552# as systems may use methods other than mode bits to determine executability. 2553cat >conf$$.file <<_ASEOF 2554#! /bin/sh 2555exit 0 2556_ASEOF 2557chmod +x conf$$.file 2558if test -x conf$$.file >/dev/null 2>&1; then 2559 ac_executable_p="test -x" 2560else 2561 ac_executable_p="test -f" 2562fi 2563rm -f conf$$.file 2564 2565# Extract the first word of "msgmerge", so it can be a program name with args. 2566set dummy msgmerge; ac_word=$2 2567{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2568$as_echo_n "checking for $ac_word... " >&6; } 2569if test "${ac_cv_path_MSGMERGE+set}" = set; then : 2570 $as_echo_n "(cached) " >&6 2571else 2572 case "$MSGMERGE" in 2573 [\\/]* | ?:[\\/]*) 2574 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 2575 ;; 2576 *) 2577 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 2578 for ac_dir in $PATH; do 2579 IFS="$ac_save_IFS" 2580 test -z "$ac_dir" && ac_dir=. 2581 for ac_exec_ext in '' $ac_executable_extensions; do 2582 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 2583 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then 2584 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" 2585 break 2 2586 fi 2587 fi 2588 done 2589 done 2590 IFS="$ac_save_IFS" 2591 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 2592 ;; 2593esac 2594fi 2595MSGMERGE="$ac_cv_path_MSGMERGE" 2596if test "$MSGMERGE" != ":"; then 2597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 2598$as_echo "$MSGMERGE" >&6; } 2599else 2600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2601$as_echo "no" >&6; } 2602fi 2603 2604 2605 if test "$GMSGFMT" != ":"; then 2606 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 2607 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 2608 : ; 2609 else 2610 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 2611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 2612$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; } 2613 GMSGFMT=":" 2614 fi 2615 fi 2616 2617 if test "$XGETTEXT" != ":"; then 2618 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 2619 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 2620 : ; 2621 else 2622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5 2623$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; } 2624 XGETTEXT=":" 2625 fi 2626 rm -f messages.po 2627 fi 2628 2629 ac_config_commands="$ac_config_commands default-1" 2630 2631 2632ac_ext=c 2633ac_cpp='$CPP $CPPFLAGS' 2634ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2635ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2636ac_compiler_gnu=$ac_cv_c_compiler_gnu 2637if test -n "$ac_tool_prefix"; then 2638 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2639set dummy ${ac_tool_prefix}gcc; ac_word=$2 2640{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2641$as_echo_n "checking for $ac_word... " >&6; } 2642if test "${ac_cv_prog_CC+set}" = set; then : 2643 $as_echo_n "(cached) " >&6 2644else 2645 if test -n "$CC"; then 2646 ac_cv_prog_CC="$CC" # Let the user override the test. 2647else 2648as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2649for as_dir in $PATH 2650do 2651 IFS=$as_save_IFS 2652 test -z "$as_dir" && as_dir=. 2653 for ac_exec_ext in '' $ac_executable_extensions; do 2654 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2655 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2656 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2657 break 2 2658 fi 2659done 2660 done 2661IFS=$as_save_IFS 2662 2663fi 2664fi 2665CC=$ac_cv_prog_CC 2666if test -n "$CC"; then 2667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2668$as_echo "$CC" >&6; } 2669else 2670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2671$as_echo "no" >&6; } 2672fi 2673 2674 2675fi 2676if test -z "$ac_cv_prog_CC"; then 2677 ac_ct_CC=$CC 2678 # Extract the first word of "gcc", so it can be a program name with args. 2679set dummy gcc; ac_word=$2 2680{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2681$as_echo_n "checking for $ac_word... " >&6; } 2682if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2683 $as_echo_n "(cached) " >&6 2684else 2685 if test -n "$ac_ct_CC"; then 2686 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2687else 2688as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2689for as_dir in $PATH 2690do 2691 IFS=$as_save_IFS 2692 test -z "$as_dir" && as_dir=. 2693 for ac_exec_ext in '' $ac_executable_extensions; do 2694 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2695 ac_cv_prog_ac_ct_CC="gcc" 2696 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2697 break 2 2698 fi 2699done 2700 done 2701IFS=$as_save_IFS 2702 2703fi 2704fi 2705ac_ct_CC=$ac_cv_prog_ac_ct_CC 2706if test -n "$ac_ct_CC"; then 2707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2708$as_echo "$ac_ct_CC" >&6; } 2709else 2710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2711$as_echo "no" >&6; } 2712fi 2713 2714 if test "x$ac_ct_CC" = x; then 2715 CC="" 2716 else 2717 case $cross_compiling:$ac_tool_warned in 2718yes:) 2719{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2720$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2721ac_tool_warned=yes ;; 2722esac 2723 CC=$ac_ct_CC 2724 fi 2725else 2726 CC="$ac_cv_prog_CC" 2727fi 2728 2729if test -z "$CC"; then 2730 if test -n "$ac_tool_prefix"; then 2731 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2732set dummy ${ac_tool_prefix}cc; ac_word=$2 2733{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2734$as_echo_n "checking for $ac_word... " >&6; } 2735if test "${ac_cv_prog_CC+set}" = set; then : 2736 $as_echo_n "(cached) " >&6 2737else 2738 if test -n "$CC"; then 2739 ac_cv_prog_CC="$CC" # Let the user override the test. 2740else 2741as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2742for as_dir in $PATH 2743do 2744 IFS=$as_save_IFS 2745 test -z "$as_dir" && as_dir=. 2746 for ac_exec_ext in '' $ac_executable_extensions; do 2747 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2748 ac_cv_prog_CC="${ac_tool_prefix}cc" 2749 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2750 break 2 2751 fi 2752done 2753 done 2754IFS=$as_save_IFS 2755 2756fi 2757fi 2758CC=$ac_cv_prog_CC 2759if test -n "$CC"; then 2760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2761$as_echo "$CC" >&6; } 2762else 2763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2764$as_echo "no" >&6; } 2765fi 2766 2767 2768 fi 2769fi 2770if test -z "$CC"; then 2771 # Extract the first word of "cc", so it can be a program name with args. 2772set dummy cc; ac_word=$2 2773{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2774$as_echo_n "checking for $ac_word... " >&6; } 2775if test "${ac_cv_prog_CC+set}" = set; then : 2776 $as_echo_n "(cached) " >&6 2777else 2778 if test -n "$CC"; then 2779 ac_cv_prog_CC="$CC" # Let the user override the test. 2780else 2781 ac_prog_rejected=no 2782as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2783for as_dir in $PATH 2784do 2785 IFS=$as_save_IFS 2786 test -z "$as_dir" && as_dir=. 2787 for ac_exec_ext in '' $ac_executable_extensions; do 2788 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2789 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2790 ac_prog_rejected=yes 2791 continue 2792 fi 2793 ac_cv_prog_CC="cc" 2794 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2795 break 2 2796 fi 2797done 2798 done 2799IFS=$as_save_IFS 2800 2801if test $ac_prog_rejected = yes; then 2802 # We found a bogon in the path, so make sure we never use it. 2803 set dummy $ac_cv_prog_CC 2804 shift 2805 if test $# != 0; then 2806 # We chose a different compiler from the bogus one. 2807 # However, it has the same basename, so the bogon will be chosen 2808 # first if we set CC to just the basename; use the full file name. 2809 shift 2810 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2811 fi 2812fi 2813fi 2814fi 2815CC=$ac_cv_prog_CC 2816if test -n "$CC"; then 2817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2818$as_echo "$CC" >&6; } 2819else 2820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2821$as_echo "no" >&6; } 2822fi 2823 2824 2825fi 2826if test -z "$CC"; then 2827 if test -n "$ac_tool_prefix"; then 2828 for ac_prog in cl.exe 2829 do 2830 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2831set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2832{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2833$as_echo_n "checking for $ac_word... " >&6; } 2834if test "${ac_cv_prog_CC+set}" = set; then : 2835 $as_echo_n "(cached) " >&6 2836else 2837 if test -n "$CC"; then 2838 ac_cv_prog_CC="$CC" # Let the user override the test. 2839else 2840as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2841for as_dir in $PATH 2842do 2843 IFS=$as_save_IFS 2844 test -z "$as_dir" && as_dir=. 2845 for ac_exec_ext in '' $ac_executable_extensions; do 2846 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2847 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2848 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2849 break 2 2850 fi 2851done 2852 done 2853IFS=$as_save_IFS 2854 2855fi 2856fi 2857CC=$ac_cv_prog_CC 2858if test -n "$CC"; then 2859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2860$as_echo "$CC" >&6; } 2861else 2862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2863$as_echo "no" >&6; } 2864fi 2865 2866 2867 test -n "$CC" && break 2868 done 2869fi 2870if test -z "$CC"; then 2871 ac_ct_CC=$CC 2872 for ac_prog in cl.exe 2873do 2874 # Extract the first word of "$ac_prog", so it can be a program name with args. 2875set dummy $ac_prog; ac_word=$2 2876{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2877$as_echo_n "checking for $ac_word... " >&6; } 2878if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2879 $as_echo_n "(cached) " >&6 2880else 2881 if test -n "$ac_ct_CC"; then 2882 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2883else 2884as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2885for as_dir in $PATH 2886do 2887 IFS=$as_save_IFS 2888 test -z "$as_dir" && as_dir=. 2889 for ac_exec_ext in '' $ac_executable_extensions; do 2890 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2891 ac_cv_prog_ac_ct_CC="$ac_prog" 2892 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2893 break 2 2894 fi 2895done 2896 done 2897IFS=$as_save_IFS 2898 2899fi 2900fi 2901ac_ct_CC=$ac_cv_prog_ac_ct_CC 2902if test -n "$ac_ct_CC"; then 2903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2904$as_echo "$ac_ct_CC" >&6; } 2905else 2906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2907$as_echo "no" >&6; } 2908fi 2909 2910 2911 test -n "$ac_ct_CC" && break 2912done 2913 2914 if test "x$ac_ct_CC" = x; then 2915 CC="" 2916 else 2917 case $cross_compiling:$ac_tool_warned in 2918yes:) 2919{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2920$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2921ac_tool_warned=yes ;; 2922esac 2923 CC=$ac_ct_CC 2924 fi 2925fi 2926 2927fi 2928 2929 2930test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2931$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2932as_fn_error "no acceptable C compiler found in \$PATH 2933See \`config.log' for more details." "$LINENO" 5; } 2934 2935# Provide some information about the compiler. 2936$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2937set X $ac_compile 2938ac_compiler=$2 2939for ac_option in --version -v -V -qversion; do 2940 { { ac_try="$ac_compiler $ac_option >&5" 2941case "(($ac_try" in 2942 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2943 *) ac_try_echo=$ac_try;; 2944esac 2945eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2946$as_echo "$ac_try_echo"; } >&5 2947 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2948 ac_status=$? 2949 if test -s conftest.err; then 2950 sed '10a\ 2951... rest of stderr output deleted ... 2952 10q' conftest.err >conftest.er1 2953 cat conftest.er1 >&5 2954 rm -f conftest.er1 conftest.err 2955 fi 2956 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2957 test $ac_status = 0; } 2958done 2959 2960cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2961/* end confdefs.h. */ 2962 2963int 2964main () 2965{ 2966 2967 ; 2968 return 0; 2969} 2970_ACEOF 2971ac_clean_files_save=$ac_clean_files 2972ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 2973# Try to create an executable without -o first, disregard a.out. 2974# It will help us diagnose broken compilers, and finding out an intuition 2975# of exeext. 2976{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2977$as_echo_n "checking for C compiler default output file name... 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We should not override ac_cv_exeext if it was cached, 3007# so that the user can short-circuit this test for compilers unknown to 3008# Autoconf. 3009for ac_file in $ac_files '' 3010do 3011 test -f "$ac_file" || continue 3012 case $ac_file in 3013 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3014 ;; 3015 [ab].out ) 3016 # We found the default executable, but exeext='' is most 3017 # certainly right. 3018 break;; 3019 *.* ) 3020 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3021 then :; else 3022 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3023 fi 3024 # We set ac_cv_exeext here because the later test for it is not 3025 # safe: cross compilers may not add the suffix if given an `-o' 3026 # argument, so we may need to know it at that point already. 3027 # Even if this section looks crufty: it has the advantage of 3028 # actually working. 3029 break;; 3030 * ) 3031 break;; 3032 esac 3033done 3034test "$ac_cv_exeext" = no && ac_cv_exeext= 3035 3036else 3037 ac_file='' 3038fi 3039{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3040$as_echo "$ac_file" >&6; } 3041if test -z "$ac_file"; then : 3042 $as_echo "$as_me: failed program was:" >&5 3043sed 's/^/| /' conftest.$ac_ext >&5 3044 3045{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3046$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3047{ as_fn_set_status 77 3048as_fn_error "C compiler cannot create executables 3049See \`config.log' for more details." "$LINENO" 5; }; } 3050fi 3051ac_exeext=$ac_cv_exeext 3052 3053# Check that the compiler produces executables we can run. If not, either 3054# the compiler is broken, or we cross compile. 3055{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3056$as_echo_n "checking whether the C compiler works... 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"$LINENO" 5; } 3080 fi 3081 fi 3082fi 3083{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3084$as_echo "yes" >&6; } 3085 3086rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 3087ac_clean_files=$ac_clean_files_save 3088# Check that the compiler produces executables we can run. If not, either 3089# the compiler is broken, or we cross compile. 3090{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3091$as_echo_n "checking whether we are cross compiling... " >&6; } 3092{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3093$as_echo "$cross_compiling" >&6; } 3094 3095{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3096$as_echo_n "checking for suffix of executables... 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For instance with Cygwin, `ls conftest' will 3110# work properly (i.e., refer to `conftest.exe'), while it won't with 3111# `rm'. 3112for ac_file in conftest.exe conftest conftest.*; do 3113 test -f "$ac_file" || continue 3114 case $ac_file in 3115 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3116 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3117 break;; 3118 * ) break;; 3119 esac 3120done 3121else 3122 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3123$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3124as_fn_error "cannot compute suffix of executables: cannot compile and link 3125See \`config.log' for more details." "$LINENO" 5; } 3126fi 3127rm -f conftest$ac_cv_exeext 3128{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3129$as_echo "$ac_cv_exeext" >&6; } 3130 3131rm -f conftest.$ac_ext 3132EXEEXT=$ac_cv_exeext 3133ac_exeext=$EXEEXT 3134{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3135$as_echo_n "checking for suffix of object files... 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"$LINENO" 5; } 3178fi 3179rm -f conftest.$ac_cv_objext conftest.$ac_ext 3180fi 3181{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3182$as_echo "$ac_cv_objext" >&6; } 3183OBJEXT=$ac_cv_objext 3184ac_objext=$OBJEXT 3185{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3186$as_echo_n "checking whether we are using the GNU C compiler... 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It has 3333 function prototypes and stuff, but not '\xHH' hex character constants. 3334 These don't provoke an error unfortunately, instead are silently treated 3335 as 'x'. The following induces an error, until -std is added to get 3336 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3337 array size at least. It's necessary to write '\x00'==0 to get something 3338 that's true only with -std. */ 3339int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3340 3341/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3342 inside strings and character constants. */ 3343#define FOO(x) 'x' 3344int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3345 3346int test (int i, double x); 3347struct s1 {int (*f) (int a);}; 3348struct s2 {int (*f) (double a);}; 3349int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3350int argc; 3351char **argv; 3352int 3353main () 3354{ 3355return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3356 ; 3357 return 0; 3358} 3359_ACEOF 3360for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3361 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3362do 3363 CC="$ac_save_CC $ac_arg" 3364 if ac_fn_c_try_compile "$LINENO"; then : 3365 ac_cv_prog_cc_c89=$ac_arg 3366fi 3367rm -f core conftest.err conftest.$ac_objext 3368 test "x$ac_cv_prog_cc_c89" != "xno" && break 3369done 3370rm -f conftest.$ac_ext 3371CC=$ac_save_CC 3372 3373fi 3374# AC_CACHE_VAL 3375case "x$ac_cv_prog_cc_c89" in 3376 x) 3377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3378$as_echo "none needed" >&6; } ;; 3379 xno) 3380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3381$as_echo "unsupported" >&6; } ;; 3382 *) 3383 CC="$CC $ac_cv_prog_cc_c89" 3384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3385$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3386esac 3387if test "x$ac_cv_prog_cc_c89" != xno; then : 3388 3389fi 3390 3391ac_ext=c 3392ac_cpp='$CPP $CPPFLAGS' 3393ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3394ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3395ac_compiler_gnu=$ac_cv_c_compiler_gnu 3396 3397# Make sure we can run config.sub. 3398$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3399 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3400 3401{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3402$as_echo_n "checking build system type... " >&6; } 3403if test "${ac_cv_build+set}" = set; then : 3404 $as_echo_n "(cached) " >&6 3405else 3406 ac_build_alias=$build_alias 3407test "x$ac_build_alias" = x && 3408 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3409test "x$ac_build_alias" = x && 3410 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 3411ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3412 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3413 3414fi 3415{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3416$as_echo "$ac_cv_build" >&6; } 3417case $ac_cv_build in 3418*-*-*) ;; 3419*) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 3420esac 3421build=$ac_cv_build 3422ac_save_IFS=$IFS; IFS='-' 3423set x $ac_cv_build 3424shift 3425build_cpu=$1 3426build_vendor=$2 3427shift; shift 3428# Remember, the first character of IFS is used to create $*, 3429# except with old shells: 3430build_os=$* 3431IFS=$ac_save_IFS 3432case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3433 3434 3435{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3436$as_echo_n "checking host system type... " >&6; } 3437if test "${ac_cv_host+set}" = set; then : 3438 $as_echo_n "(cached) " >&6 3439else 3440 if test "x$host_alias" = x; then 3441 ac_cv_host=$ac_cv_build 3442else 3443 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3444 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3445fi 3446 3447fi 3448{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3449$as_echo "$ac_cv_host" >&6; } 3450case $ac_cv_host in 3451*-*-*) ;; 3452*) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 3453esac 3454host=$ac_cv_host 3455ac_save_IFS=$IFS; IFS='-' 3456set x $ac_cv_host 3457shift 3458host_cpu=$1 3459host_vendor=$2 3460shift; shift 3461# Remember, the first character of IFS is used to create $*, 3462# except with old shells: 3463host_os=$* 3464IFS=$ac_save_IFS 3465case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3466 3467 3468if test -n "$ac_tool_prefix"; then 3469 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3470set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3471{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3472$as_echo_n "checking for $ac_word... " >&6; } 3473if test "${ac_cv_prog_RANLIB+set}" = set; then : 3474 $as_echo_n "(cached) " >&6 3475else 3476 if test -n "$RANLIB"; then 3477 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3478else 3479as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3480for as_dir in $PATH 3481do 3482 IFS=$as_save_IFS 3483 test -z "$as_dir" && as_dir=. 3484 for ac_exec_ext in '' $ac_executable_extensions; do 3485 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3486 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3487 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3488 break 2 3489 fi 3490done 3491 done 3492IFS=$as_save_IFS 3493 3494fi 3495fi 3496RANLIB=$ac_cv_prog_RANLIB 3497if test -n "$RANLIB"; then 3498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 3499$as_echo "$RANLIB" >&6; } 3500else 3501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3502$as_echo "no" >&6; } 3503fi 3504 3505 3506fi 3507if test -z "$ac_cv_prog_RANLIB"; then 3508 ac_ct_RANLIB=$RANLIB 3509 # Extract the first word of "ranlib", so it can be a program name with args. 3510set dummy ranlib; ac_word=$2 3511{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3512$as_echo_n "checking for $ac_word... " >&6; } 3513if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 3514 $as_echo_n "(cached) " >&6 3515else 3516 if test -n "$ac_ct_RANLIB"; then 3517 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3518else 3519as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3520for as_dir in $PATH 3521do 3522 IFS=$as_save_IFS 3523 test -z "$as_dir" && as_dir=. 3524 for ac_exec_ext in '' $ac_executable_extensions; do 3525 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3526 ac_cv_prog_ac_ct_RANLIB="ranlib" 3527 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3528 break 2 3529 fi 3530done 3531 done 3532IFS=$as_save_IFS 3533 3534fi 3535fi 3536ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3537if test -n "$ac_ct_RANLIB"; then 3538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 3539$as_echo "$ac_ct_RANLIB" >&6; } 3540else 3541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3542$as_echo "no" >&6; } 3543fi 3544 3545 if test "x$ac_ct_RANLIB" = x; then 3546 RANLIB=":" 3547 else 3548 case $cross_compiling:$ac_tool_warned in 3549yes:) 3550{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3551$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3552ac_tool_warned=yes ;; 3553esac 3554 RANLIB=$ac_ct_RANLIB 3555 fi 3556else 3557 RANLIB="$ac_cv_prog_RANLIB" 3558fi 3559 3560 3561{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 3562$as_echo_n "checking for library containing strerror... " >&6; } 3563if test "${ac_cv_search_strerror+set}" = set; then : 3564 $as_echo_n "(cached) " >&6 3565else 3566 ac_func_search_save_LIBS=$LIBS 3567cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3568/* end confdefs.h. */ 3569 3570/* Override any GCC internal prototype to avoid an error. 3571 Use char because int might match the return type of a GCC 3572 builtin and then its argument prototype would still apply. */ 3573#ifdef __cplusplus 3574extern "C" 3575#endif 3576char strerror (); 3577int 3578main () 3579{ 3580return strerror (); 3581 ; 3582 return 0; 3583} 3584_ACEOF 3585for ac_lib in '' cposix; do 3586 if test -z "$ac_lib"; then 3587 ac_res="none required" 3588 else 3589 ac_res=-l$ac_lib 3590 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3591 fi 3592 if ac_fn_c_try_link "$LINENO"; then : 3593 ac_cv_search_strerror=$ac_res 3594fi 3595rm -f core conftest.err conftest.$ac_objext \ 3596 conftest$ac_exeext 3597 if test "${ac_cv_search_strerror+set}" = set; then : 3598 break 3599fi 3600done 3601if test "${ac_cv_search_strerror+set}" = set; then : 3602 3603else 3604 ac_cv_search_strerror=no 3605fi 3606rm conftest.$ac_ext 3607LIBS=$ac_func_search_save_LIBS 3608fi 3609{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 3610$as_echo "$ac_cv_search_strerror" >&6; } 3611ac_res=$ac_cv_search_strerror 3612if test "$ac_res" != no; then : 3613 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 3614 3615fi 3616 3617ac_ext=c 3618ac_cpp='$CPP $CPPFLAGS' 3619ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3620ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3621ac_compiler_gnu=$ac_cv_c_compiler_gnu 3622{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3623$as_echo_n "checking how to run the C preprocessor... " >&6; } 3624# On Suns, sometimes $CPP names a directory. 3625if test -n "$CPP" && test -d "$CPP"; then 3626 CPP= 3627fi 3628if test -z "$CPP"; then 3629 if test "${ac_cv_prog_CPP+set}" = set; then : 3630 $as_echo_n "(cached) " >&6 3631else 3632 # Double quotes because CPP needs to be expanded 3633 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3634 do 3635 ac_preproc_ok=false 3636for ac_c_preproc_warn_flag in '' yes 3637do 3638 # Use a header file that comes with gcc, so configuring glibc 3639 # with a fresh cross-compiler works. 3640 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3641 # <limits.h> exists even on freestanding compilers. 3642 # On the NeXT, cc -E runs the code through the compiler's parser, 3643 # not just through cpp. "Syntax error" is here to catch this case. 3644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3645/* end confdefs.h. */ 3646#ifdef __STDC__ 3647# include <limits.h> 3648#else 3649# include <assert.h> 3650#endif 3651 Syntax error 3652_ACEOF 3653if ac_fn_c_try_cpp "$LINENO"; then : 3654 3655else 3656 # Broken: fails on valid input. 3657continue 3658fi 3659rm -f conftest.err conftest.$ac_ext 3660 3661 # OK, works on sane cases. Now check whether nonexistent headers 3662 # can be detected and how. 3663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3664/* end confdefs.h. */ 3665#include <ac_nonexistent.h> 3666_ACEOF 3667if ac_fn_c_try_cpp "$LINENO"; then : 3668 # Broken: success on invalid input. 3669continue 3670else 3671 # Passes both tests. 3672ac_preproc_ok=: 3673break 3674fi 3675rm -f conftest.err conftest.$ac_ext 3676 3677done 3678# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3679rm -f conftest.err conftest.$ac_ext 3680if $ac_preproc_ok; then : 3681 break 3682fi 3683 3684 done 3685 ac_cv_prog_CPP=$CPP 3686 3687fi 3688 CPP=$ac_cv_prog_CPP 3689else 3690 ac_cv_prog_CPP=$CPP 3691fi 3692{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3693$as_echo "$CPP" >&6; } 3694ac_preproc_ok=false 3695for ac_c_preproc_warn_flag in '' yes 3696do 3697 # Use a header file that comes with gcc, so configuring glibc 3698 # with a fresh cross-compiler works. 3699 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3700 # <limits.h> exists even on freestanding compilers. 3701 # On the NeXT, cc -E runs the code through the compiler's parser, 3702 # not just through cpp. "Syntax error" is here to catch this case. 3703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3704/* end confdefs.h. */ 3705#ifdef __STDC__ 3706# include <limits.h> 3707#else 3708# include <assert.h> 3709#endif 3710 Syntax error 3711_ACEOF 3712if ac_fn_c_try_cpp "$LINENO"; then : 3713 3714else 3715 # Broken: fails on valid input. 3716continue 3717fi 3718rm -f conftest.err conftest.$ac_ext 3719 3720 # OK, works on sane cases. Now check whether nonexistent headers 3721 # can be detected and how. 3722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3723/* end confdefs.h. */ 3724#include <ac_nonexistent.h> 3725_ACEOF 3726if ac_fn_c_try_cpp "$LINENO"; then : 3727 # Broken: success on invalid input. 3728continue 3729else 3730 # Passes both tests. 3731ac_preproc_ok=: 3732break 3733fi 3734rm -f conftest.err conftest.$ac_ext 3735 3736done 3737# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3738rm -f conftest.err conftest.$ac_ext 3739if $ac_preproc_ok; then : 3740 3741else 3742 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3743$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3744as_fn_error "C preprocessor \"$CPP\" fails sanity check 3745See \`config.log' for more details." "$LINENO" 5; } 3746fi 3747 3748ac_ext=c 3749ac_cpp='$CPP $CPPFLAGS' 3750ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3751ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3752ac_compiler_gnu=$ac_cv_c_compiler_gnu 3753 3754 3755{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3756$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3757if test "${ac_cv_path_GREP+set}" = set; then : 3758 $as_echo_n "(cached) " >&6 3759else 3760 if test -z "$GREP"; then 3761 ac_path_GREP_found=false 3762 # Loop through the user's path and test for each of PROGNAME-LIST 3763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3764for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3765do 3766 IFS=$as_save_IFS 3767 test -z "$as_dir" && as_dir=. 3768 for ac_prog in grep ggrep; do 3769 for ac_exec_ext in '' $ac_executable_extensions; do 3770 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3771 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3772# Check for GNU ac_path_GREP and select it if it is found. 3773 # Check for GNU $ac_path_GREP 3774case `"$ac_path_GREP" --version 2>&1` in 3775*GNU*) 3776 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3777*) 3778 ac_count=0 3779 $as_echo_n 0123456789 >"conftest.in" 3780 while : 3781 do 3782 cat "conftest.in" "conftest.in" >"conftest.tmp" 3783 mv "conftest.tmp" "conftest.in" 3784 cp "conftest.in" "conftest.nl" 3785 $as_echo 'GREP' >> "conftest.nl" 3786 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3787 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3788 as_fn_arith $ac_count + 1 && ac_count=$as_val 3789 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3790 # Best one so far, save it but keep looking for a better one 3791 ac_cv_path_GREP="$ac_path_GREP" 3792 ac_path_GREP_max=$ac_count 3793 fi 3794 # 10*(2^10) chars as input seems more than enough 3795 test $ac_count -gt 10 && break 3796 done 3797 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3798esac 3799 3800 $ac_path_GREP_found && break 3 3801 done 3802 done 3803 done 3804IFS=$as_save_IFS 3805 if test -z "$ac_cv_path_GREP"; then 3806 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3807 fi 3808else 3809 ac_cv_path_GREP=$GREP 3810fi 3811 3812fi 3813{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3814$as_echo "$ac_cv_path_GREP" >&6; } 3815 GREP="$ac_cv_path_GREP" 3816 3817 3818{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3819$as_echo_n "checking for egrep... " >&6; } 3820if test "${ac_cv_path_EGREP+set}" = set; then : 3821 $as_echo_n "(cached) " >&6 3822else 3823 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3824 then ac_cv_path_EGREP="$GREP -E" 3825 else 3826 if test -z "$EGREP"; then 3827 ac_path_EGREP_found=false 3828 # Loop through the user's path and test for each of PROGNAME-LIST 3829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3830for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3831do 3832 IFS=$as_save_IFS 3833 test -z "$as_dir" && as_dir=. 3834 for ac_prog in egrep; do 3835 for ac_exec_ext in '' $ac_executable_extensions; do 3836 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3837 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3838# Check for GNU ac_path_EGREP and select it if it is found. 3839 # Check for GNU $ac_path_EGREP 3840case `"$ac_path_EGREP" --version 2>&1` in 3841*GNU*) 3842 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3843*) 3844 ac_count=0 3845 $as_echo_n 0123456789 >"conftest.in" 3846 while : 3847 do 3848 cat "conftest.in" "conftest.in" >"conftest.tmp" 3849 mv "conftest.tmp" "conftest.in" 3850 cp "conftest.in" "conftest.nl" 3851 $as_echo 'EGREP' >> "conftest.nl" 3852 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3853 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3854 as_fn_arith $ac_count + 1 && ac_count=$as_val 3855 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3856 # Best one so far, save it but keep looking for a better one 3857 ac_cv_path_EGREP="$ac_path_EGREP" 3858 ac_path_EGREP_max=$ac_count 3859 fi 3860 # 10*(2^10) chars as input seems more than enough 3861 test $ac_count -gt 10 && break 3862 done 3863 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3864esac 3865 3866 $ac_path_EGREP_found && break 3 3867 done 3868 done 3869 done 3870IFS=$as_save_IFS 3871 if test -z "$ac_cv_path_EGREP"; then 3872 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3873 fi 3874else 3875 ac_cv_path_EGREP=$EGREP 3876fi 3877 3878 fi 3879fi 3880{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3881$as_echo "$ac_cv_path_EGREP" >&6; } 3882 EGREP="$ac_cv_path_EGREP" 3883 3884 3885{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3886$as_echo_n "checking for ANSI C header files... " >&6; } 3887if test "${ac_cv_header_stdc+set}" = set; then : 3888 $as_echo_n "(cached) " >&6 3889else 3890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3891/* end confdefs.h. */ 3892#include <stdlib.h> 3893#include <stdarg.h> 3894#include <string.h> 3895#include <float.h> 3896 3897int 3898main () 3899{ 3900 3901 ; 3902 return 0; 3903} 3904_ACEOF 3905if ac_fn_c_try_compile "$LINENO"; then : 3906 ac_cv_header_stdc=yes 3907else 3908 ac_cv_header_stdc=no 3909fi 3910rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3911 3912if test $ac_cv_header_stdc = yes; then 3913 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3915/* end confdefs.h. */ 3916#include <string.h> 3917 3918_ACEOF 3919if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3920 $EGREP "memchr" >/dev/null 2>&1; then : 3921 3922else 3923 ac_cv_header_stdc=no 3924fi 3925rm -f conftest* 3926 3927fi 3928 3929if test $ac_cv_header_stdc = yes; then 3930 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3932/* end confdefs.h. */ 3933#include <stdlib.h> 3934 3935_ACEOF 3936if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3937 $EGREP "free" >/dev/null 2>&1; then : 3938 3939else 3940 ac_cv_header_stdc=no 3941fi 3942rm -f conftest* 3943 3944fi 3945 3946if test $ac_cv_header_stdc = yes; then 3947 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3948 if test "$cross_compiling" = yes; then : 3949 : 3950else 3951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3952/* end confdefs.h. */ 3953#include <ctype.h> 3954#include <stdlib.h> 3955#if ((' ' & 0x0FF) == 0x020) 3956# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3957# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3958#else 3959# define ISLOWER(c) \ 3960 (('a' <= (c) && (c) <= 'i') \ 3961 || ('j' <= (c) && (c) <= 'r') \ 3962 || ('s' <= (c) && (c) <= 'z')) 3963# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3964#endif 3965 3966#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3967int 3968main () 3969{ 3970 int i; 3971 for (i = 0; i < 256; i++) 3972 if (XOR (islower (i), ISLOWER (i)) 3973 || toupper (i) != TOUPPER (i)) 3974 return 2; 3975 return 0; 3976} 3977_ACEOF 3978if ac_fn_c_try_run "$LINENO"; then : 3979 3980else 3981 ac_cv_header_stdc=no 3982fi 3983rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3984 conftest.$ac_objext conftest.beam conftest.$ac_ext 3985fi 3986 3987fi 3988fi 3989{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3990$as_echo "$ac_cv_header_stdc" >&6; } 3991if test $ac_cv_header_stdc = yes; then 3992 3993$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3994 3995fi 3996 3997{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 3998$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 3999if test "${ac_cv_c_const+set}" = set; then : 4000 $as_echo_n "(cached) " >&6 4001else 4002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4003/* end confdefs.h. */ 4004 4005int 4006main () 4007{ 4008/* FIXME: Include the comments suggested by Paul. */ 4009#ifndef __cplusplus 4010 /* Ultrix mips cc rejects this. */ 4011 typedef int charset[2]; 4012 const charset cs; 4013 /* SunOS 4.1.1 cc rejects this. */ 4014 char const *const *pcpcc; 4015 char **ppc; 4016 /* NEC SVR4.0.2 mips cc rejects this. */ 4017 struct point {int x, y;}; 4018 static struct point const zero = {0,0}; 4019 /* AIX XL C 1.02.0.0 rejects this. 4020 It does not let you subtract one const X* pointer from another in 4021 an arm of an if-expression whose if-part is not a constant 4022 expression */ 4023 const char *g = "string"; 4024 pcpcc = &g + (g ? g-g : 0); 4025 /* HPUX 7.0 cc rejects these. */ 4026 ++pcpcc; 4027 ppc = (char**) pcpcc; 4028 pcpcc = (char const *const *) ppc; 4029 { /* SCO 3.2v4 cc rejects this. */ 4030 char *t; 4031 char const *s = 0 ? (char *) 0 : (char const *) 0; 4032 4033 *t++ = 0; 4034 if (s) return 0; 4035 } 4036 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 4037 int x[] = {25, 17}; 4038 const int *foo = &x[0]; 4039 ++foo; 4040 } 4041 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 4042 typedef const int *iptr; 4043 iptr p = 0; 4044 ++p; 4045 } 4046 { /* AIX XL C 1.02.0.0 rejects this saying 4047 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 4048 struct s { int j; const int *ap[3]; }; 4049 struct s *b; b->j = 5; 4050 } 4051 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 4052 const int foo = 10; 4053 if (!foo) return 0; 4054 } 4055 return !cs[0] && !zero.x; 4056#endif 4057 4058 ; 4059 return 0; 4060} 4061_ACEOF 4062if ac_fn_c_try_compile "$LINENO"; then : 4063 ac_cv_c_const=yes 4064else 4065 ac_cv_c_const=no 4066fi 4067rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4068fi 4069{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 4070$as_echo "$ac_cv_c_const" >&6; } 4071if test $ac_cv_c_const = no; then 4072 4073$as_echo "#define const /**/" >>confdefs.h 4074 4075fi 4076 4077{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 4078$as_echo_n "checking for inline... " >&6; } 4079if test "${ac_cv_c_inline+set}" = set; then : 4080 $as_echo_n "(cached) " >&6 4081else 4082 ac_cv_c_inline=no 4083for ac_kw in inline __inline__ __inline; do 4084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4085/* end confdefs.h. */ 4086#ifndef __cplusplus 4087typedef int foo_t; 4088static $ac_kw foo_t static_foo () {return 0; } 4089$ac_kw foo_t foo () {return 0; } 4090#endif 4091 4092_ACEOF 4093if ac_fn_c_try_compile "$LINENO"; then : 4094 ac_cv_c_inline=$ac_kw 4095fi 4096rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4097 test "$ac_cv_c_inline" != no && break 4098done 4099 4100fi 4101{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 4102$as_echo "$ac_cv_c_inline" >&6; } 4103 4104case $ac_cv_c_inline in 4105 inline | yes) ;; 4106 *) 4107 case $ac_cv_c_inline in 4108 no) ac_val=;; 4109 *) ac_val=$ac_cv_c_inline;; 4110 esac 4111 cat >>confdefs.h <<_ACEOF 4112#ifndef __cplusplus 4113#define inline $ac_val 4114#endif 4115_ACEOF 4116 ;; 4117esac 4118 4119# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4120for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4121 inttypes.h stdint.h unistd.h 4122do : 4123 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4124ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4125" 4126eval as_val=\$$as_ac_Header 4127 if test "x$as_val" = x""yes; then : 4128 cat >>confdefs.h <<_ACEOF 4129#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4130_ACEOF 4131 4132fi 4133 4134done 4135 4136 4137ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 4138if test "x$ac_cv_type_off_t" = x""yes; then : 4139 4140else 4141 4142cat >>confdefs.h <<_ACEOF 4143#define off_t long int 4144_ACEOF 4145 4146fi 4147 4148ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4149if test "x$ac_cv_type_size_t" = x""yes; then : 4150 4151else 4152 4153cat >>confdefs.h <<_ACEOF 4154#define size_t unsigned int 4155_ACEOF 4156 4157fi 4158 4159# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 4160# for constant arguments. Useless! 4161{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 4162$as_echo_n "checking for working alloca.h... " >&6; } 4163if test "${ac_cv_working_alloca_h+set}" = set; then : 4164 $as_echo_n "(cached) " >&6 4165else 4166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4167/* end confdefs.h. */ 4168#include <alloca.h> 4169int 4170main () 4171{ 4172char *p = (char *) alloca (2 * sizeof (int)); 4173 if (p) return 0; 4174 ; 4175 return 0; 4176} 4177_ACEOF 4178if ac_fn_c_try_link "$LINENO"; then : 4179 ac_cv_working_alloca_h=yes 4180else 4181 ac_cv_working_alloca_h=no 4182fi 4183rm -f core conftest.err conftest.$ac_objext \ 4184 conftest$ac_exeext conftest.$ac_ext 4185fi 4186{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 4187$as_echo "$ac_cv_working_alloca_h" >&6; } 4188if test $ac_cv_working_alloca_h = yes; then 4189 4190$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 4191 4192fi 4193 4194{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 4195$as_echo_n "checking for alloca... " >&6; } 4196if test "${ac_cv_func_alloca_works+set}" = set; then : 4197 $as_echo_n "(cached) " >&6 4198else 4199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4200/* end confdefs.h. */ 4201#ifdef __GNUC__ 4202# define alloca __builtin_alloca 4203#else 4204# ifdef _MSC_VER 4205# include <malloc.h> 4206# define alloca _alloca 4207# else 4208# ifdef HAVE_ALLOCA_H 4209# include <alloca.h> 4210# else 4211# ifdef _AIX 4212 #pragma alloca 4213# else 4214# ifndef alloca /* predefined by HP cc +Olibcalls */ 4215char *alloca (); 4216# endif 4217# endif 4218# endif 4219# endif 4220#endif 4221 4222int 4223main () 4224{ 4225char *p = (char *) alloca (1); 4226 if (p) return 0; 4227 ; 4228 return 0; 4229} 4230_ACEOF 4231if ac_fn_c_try_link "$LINENO"; then : 4232 ac_cv_func_alloca_works=yes 4233else 4234 ac_cv_func_alloca_works=no 4235fi 4236rm -f core conftest.err conftest.$ac_objext \ 4237 conftest$ac_exeext conftest.$ac_ext 4238fi 4239{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 4240$as_echo "$ac_cv_func_alloca_works" >&6; } 4241 4242if test $ac_cv_func_alloca_works = yes; then 4243 4244$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 4245 4246else 4247 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 4248# that cause trouble. Some versions do not even contain alloca or 4249# contain a buggy version. If you still want to use their alloca, 4250# use ar to extract alloca.o from them instead of compiling alloca.c. 4251 4252ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 4253 4254$as_echo "#define C_ALLOCA 1" >>confdefs.h 4255 4256 4257{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 4258$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 4259if test "${ac_cv_os_cray+set}" = set; then : 4260 $as_echo_n "(cached) " >&6 4261else 4262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4263/* end confdefs.h. */ 4264#if defined CRAY && ! defined CRAY2 4265webecray 4266#else 4267wenotbecray 4268#endif 4269 4270_ACEOF 4271if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4272 $EGREP "webecray" >/dev/null 2>&1; then : 4273 ac_cv_os_cray=yes 4274else 4275 ac_cv_os_cray=no 4276fi 4277rm -f conftest* 4278 4279fi 4280{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 4281$as_echo "$ac_cv_os_cray" >&6; } 4282if test $ac_cv_os_cray = yes; then 4283 for ac_func in _getb67 GETB67 getb67; do 4284 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4285ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4286eval as_val=\$$as_ac_var 4287 if test "x$as_val" = x""yes; then : 4288 4289cat >>confdefs.h <<_ACEOF 4290#define CRAY_STACKSEG_END $ac_func 4291_ACEOF 4292 4293 break 4294fi 4295 4296 done 4297fi 4298 4299{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 4300$as_echo_n "checking stack direction for C alloca... " >&6; } 4301if test "${ac_cv_c_stack_direction+set}" = set; then : 4302 $as_echo_n "(cached) " >&6 4303else 4304 if test "$cross_compiling" = yes; then : 4305 ac_cv_c_stack_direction=0 4306else 4307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4308/* end confdefs.h. */ 4309$ac_includes_default 4310int 4311find_stack_direction () 4312{ 4313 static char *addr = 0; 4314 auto char dummy; 4315 if (addr == 0) 4316 { 4317 addr = &dummy; 4318 return find_stack_direction (); 4319 } 4320 else 4321 return (&dummy > addr) ? 1 : -1; 4322} 4323 4324int 4325main () 4326{ 4327 return find_stack_direction () < 0; 4328} 4329_ACEOF 4330if ac_fn_c_try_run "$LINENO"; then : 4331 ac_cv_c_stack_direction=1 4332else 4333 ac_cv_c_stack_direction=-1 4334fi 4335rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4336 conftest.$ac_objext conftest.beam conftest.$ac_ext 4337fi 4338 4339fi 4340{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 4341$as_echo "$ac_cv_c_stack_direction" >&6; } 4342cat >>confdefs.h <<_ACEOF 4343#define STACK_DIRECTION $ac_cv_c_stack_direction 4344_ACEOF 4345 4346 4347fi 4348 4349for ac_header in stdlib.h unistd.h 4350do : 4351 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4352ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4353eval as_val=\$$as_ac_Header 4354 if test "x$as_val" = x""yes; then : 4355 cat >>confdefs.h <<_ACEOF 4356#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4357_ACEOF 4358 4359fi 4360 4361done 4362 4363for ac_func in getpagesize 4364do : 4365 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" 4366if test "x$ac_cv_func_getpagesize" = x""yes; then : 4367 cat >>confdefs.h <<_ACEOF 4368#define HAVE_GETPAGESIZE 1 4369_ACEOF 4370 4371fi 4372done 4373 4374{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 4375$as_echo_n "checking for working mmap... " >&6; } 4376if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then : 4377 $as_echo_n "(cached) " >&6 4378else 4379 if test "$cross_compiling" = yes; then : 4380 ac_cv_func_mmap_fixed_mapped=no 4381else 4382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4383/* end confdefs.h. */ 4384$ac_includes_default 4385/* malloc might have been renamed as rpl_malloc. */ 4386#undef malloc 4387 4388/* Thanks to Mike Haertel and Jim Avera for this test. 4389 Here is a matrix of mmap possibilities: 4390 mmap private not fixed 4391 mmap private fixed at somewhere currently unmapped 4392 mmap private fixed at somewhere already mapped 4393 mmap shared not fixed 4394 mmap shared fixed at somewhere currently unmapped 4395 mmap shared fixed at somewhere already mapped 4396 For private mappings, we should verify that changes cannot be read() 4397 back from the file, nor mmap's back from the file at a different 4398 address. (There have been systems where private was not correctly 4399 implemented like the infamous i386 svr4.0, and systems where the 4400 VM page cache was not coherent with the file system buffer cache 4401 like early versions of FreeBSD and possibly contemporary NetBSD.) 4402 For shared mappings, we should conversely verify that changes get 4403 propagated back to all the places they're supposed to be. 4404 4405 Grep wants private fixed already mapped. 4406 The main things grep needs to know about mmap are: 4407 * does it exist and is it safe to write into the mmap'd area 4408 * how to use it (BSD variants) */ 4409 4410#include <fcntl.h> 4411#include <sys/mman.h> 4412 4413#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 4414char *malloc (); 4415#endif 4416 4417/* This mess was copied from the GNU getpagesize.h. */ 4418#ifndef HAVE_GETPAGESIZE 4419/* Assume that all systems that can run configure have sys/param.h. */ 4420# ifndef HAVE_SYS_PARAM_H 4421# define HAVE_SYS_PARAM_H 1 4422# endif 4423 4424# ifdef _SC_PAGESIZE 4425# define getpagesize() sysconf(_SC_PAGESIZE) 4426# else /* no _SC_PAGESIZE */ 4427# ifdef HAVE_SYS_PARAM_H 4428# include <sys/param.h> 4429# ifdef EXEC_PAGESIZE 4430# define getpagesize() EXEC_PAGESIZE 4431# else /* no EXEC_PAGESIZE */ 4432# ifdef NBPG 4433# define getpagesize() NBPG * CLSIZE 4434# ifndef CLSIZE 4435# define CLSIZE 1 4436# endif /* no CLSIZE */ 4437# else /* no NBPG */ 4438# ifdef NBPC 4439# define getpagesize() NBPC 4440# else /* no NBPC */ 4441# ifdef PAGESIZE 4442# define getpagesize() PAGESIZE 4443# endif /* PAGESIZE */ 4444# endif /* no NBPC */ 4445# endif /* no NBPG */ 4446# endif /* no EXEC_PAGESIZE */ 4447# else /* no HAVE_SYS_PARAM_H */ 4448# define getpagesize() 8192 /* punt totally */ 4449# endif /* no HAVE_SYS_PARAM_H */ 4450# endif /* no _SC_PAGESIZE */ 4451 4452#endif /* no HAVE_GETPAGESIZE */ 4453 4454int 4455main () 4456{ 4457 char *data, *data2, *data3; 4458 int i, pagesize; 4459 int fd; 4460 4461 pagesize = getpagesize (); 4462 4463 /* First, make a file with some known garbage in it. */ 4464 data = (char *) malloc (pagesize); 4465 if (!data) 4466 return 1; 4467 for (i = 0; i < pagesize; ++i) 4468 *(data + i) = rand (); 4469 umask (0); 4470 fd = creat ("conftest.mmap", 0600); 4471 if (fd < 0) 4472 return 1; 4473 if (write (fd, data, pagesize) != pagesize) 4474 return 1; 4475 close (fd); 4476 4477 /* Next, try to mmap the file at a fixed address which already has 4478 something else allocated at it. If we can, also make sure that 4479 we see the same garbage. */ 4480 fd = open ("conftest.mmap", O_RDWR); 4481 if (fd < 0) 4482 return 1; 4483 data2 = (char *) malloc (2 * pagesize); 4484 if (!data2) 4485 return 1; 4486 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); 4487 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 4488 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 4489 return 1; 4490 for (i = 0; i < pagesize; ++i) 4491 if (*(data + i) != *(data2 + i)) 4492 return 1; 4493 4494 /* Finally, make sure that changes to the mapped area do not 4495 percolate back to the file as seen by read(). (This is a bug on 4496 some variants of i386 svr4.0.) */ 4497 for (i = 0; i < pagesize; ++i) 4498 *(data2 + i) = *(data2 + i) + 1; 4499 data3 = (char *) malloc (pagesize); 4500 if (!data3) 4501 return 1; 4502 if (read (fd, data3, pagesize) != pagesize) 4503 return 1; 4504 for (i = 0; i < pagesize; ++i) 4505 if (*(data + i) != *(data3 + i)) 4506 return 1; 4507 close (fd); 4508 return 0; 4509} 4510_ACEOF 4511if ac_fn_c_try_run "$LINENO"; then : 4512 ac_cv_func_mmap_fixed_mapped=yes 4513else 4514 ac_cv_func_mmap_fixed_mapped=no 4515fi 4516rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4517 conftest.$ac_objext conftest.beam conftest.$ac_ext 4518fi 4519 4520fi 4521{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 4522$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } 4523if test $ac_cv_func_mmap_fixed_mapped = yes; then 4524 4525$as_echo "#define HAVE_MMAP 1" >>confdefs.h 4526 4527fi 4528rm -f conftest.mmap 4529 4530 4531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C Library 2.1 or newer" >&5 4532$as_echo_n "checking whether we are using the GNU C Library 2.1 or newer... " >&6; } 4533if test "${ac_cv_gnu_library_2_1+set}" = set; then : 4534 $as_echo_n "(cached) " >&6 4535else 4536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4537/* end confdefs.h. */ 4538 4539#include <features.h> 4540#ifdef __GNU_LIBRARY__ 4541 #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) 4542 Lucky GNU user 4543 #endif 4544#endif 4545 4546_ACEOF 4547if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4548 $EGREP "Lucky GNU user" >/dev/null 2>&1; then : 4549 ac_cv_gnu_library_2_1=yes 4550else 4551 ac_cv_gnu_library_2_1=no 4552fi 4553rm -f conftest* 4554 4555 4556 4557fi 4558{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_library_2_1" >&5 4559$as_echo "$ac_cv_gnu_library_2_1" >&6; } 4560 4561 GLIBC21="$ac_cv_gnu_library_2_1" 4562 4563 4564 4565 4566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether integer division by zero raises SIGFPE" >&5 4567$as_echo_n "checking whether integer division by zero raises SIGFPE... " >&6; } 4568if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then : 4569 $as_echo_n "(cached) " >&6 4570else 4571 4572 if test "$cross_compiling" = yes; then : 4573 4574 # Guess based on the CPU. 4575 case "$host_cpu" in 4576 alpha* | i3456786 | m68k | s390*) 4577 gt_cv_int_divbyzero_sigfpe="guessing yes";; 4578 *) 4579 gt_cv_int_divbyzero_sigfpe="guessing no";; 4580 esac 4581 4582else 4583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4584/* end confdefs.h. */ 4585 4586#include <stdlib.h> 4587#include <signal.h> 4588 4589static void 4590#ifdef __cplusplus 4591sigfpe_handler (int sig) 4592#else 4593sigfpe_handler (sig) int sig; 4594#endif 4595{ 4596 /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ 4597 exit (sig != SIGFPE); 4598} 4599 4600int x = 1; 4601int y = 0; 4602int z; 4603int nan; 4604 4605int main () 4606{ 4607 signal (SIGFPE, sigfpe_handler); 4608/* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */ 4609#if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP) 4610 signal (SIGTRAP, sigfpe_handler); 4611#endif 4612/* Linux/SPARC yields signal SIGILL. */ 4613#if defined (__sparc__) && defined (__linux__) 4614 signal (SIGILL, sigfpe_handler); 4615#endif 4616 4617 z = x / y; 4618 nan = y / y; 4619 exit (1); 4620} 4621 4622_ACEOF 4623if ac_fn_c_try_run "$LINENO"; then : 4624 gt_cv_int_divbyzero_sigfpe=yes 4625else 4626 gt_cv_int_divbyzero_sigfpe=no 4627fi 4628rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4629 conftest.$ac_objext conftest.beam conftest.$ac_ext 4630fi 4631 4632 4633fi 4634{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_int_divbyzero_sigfpe" >&5 4635$as_echo "$gt_cv_int_divbyzero_sigfpe" >&6; } 4636 case "$gt_cv_int_divbyzero_sigfpe" in 4637 *yes) value=1;; 4638 *) value=0;; 4639 esac 4640 4641cat >>confdefs.h <<_ACEOF 4642#define INTDIV0_RAISES_SIGFPE $value 4643_ACEOF 4644 4645 4646 4647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5 4648$as_echo_n "checking for inttypes.h... " >&6; } 4649if test "${jm_ac_cv_header_inttypes_h+set}" = set; then : 4650 $as_echo_n "(cached) " >&6 4651else 4652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4653/* end confdefs.h. */ 4654#include <sys/types.h> 4655#include <inttypes.h> 4656int 4657main () 4658{ 4659uintmax_t i = (uintmax_t) -1; 4660 ; 4661 return 0; 4662} 4663_ACEOF 4664if ac_fn_c_try_compile "$LINENO"; then : 4665 jm_ac_cv_header_inttypes_h=yes 4666else 4667 jm_ac_cv_header_inttypes_h=no 4668fi 4669rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4670fi 4671{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $jm_ac_cv_header_inttypes_h" >&5 4672$as_echo "$jm_ac_cv_header_inttypes_h" >&6; } 4673 if test $jm_ac_cv_header_inttypes_h = yes; then 4674 4675cat >>confdefs.h <<_ACEOF 4676#define HAVE_INTTYPES_H_WITH_UINTMAX 1 4677_ACEOF 4678 4679 fi 4680 4681 4682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint.h" >&5 4683$as_echo_n "checking for stdint.h... " >&6; } 4684if test "${jm_ac_cv_header_stdint_h+set}" = set; then : 4685 $as_echo_n "(cached) " >&6 4686else 4687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4688/* end confdefs.h. */ 4689#include <sys/types.h> 4690#include <stdint.h> 4691int 4692main () 4693{ 4694uintmax_t i = (uintmax_t) -1; 4695 ; 4696 return 0; 4697} 4698_ACEOF 4699if ac_fn_c_try_compile "$LINENO"; then : 4700 jm_ac_cv_header_stdint_h=yes 4701else 4702 jm_ac_cv_header_stdint_h=no 4703fi 4704rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4705fi 4706{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $jm_ac_cv_header_stdint_h" >&5 4707$as_echo "$jm_ac_cv_header_stdint_h" >&6; } 4708 if test $jm_ac_cv_header_stdint_h = yes; then 4709 4710cat >>confdefs.h <<_ACEOF 4711#define HAVE_STDINT_H_WITH_UINTMAX 1 4712_ACEOF 4713 4714 fi 4715 4716 4717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long" >&5 4718$as_echo_n "checking for unsigned long long... " >&6; } 4719if test "${ac_cv_type_unsigned_long_long+set}" = set; then : 4720 $as_echo_n "(cached) " >&6 4721else 4722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4723/* end confdefs.h. */ 4724unsigned long long ull = 1; int i = 63; 4725int 4726main () 4727{ 4728unsigned long long ullmax = (unsigned long long) -1; 4729 return ull << i | ull >> i | ullmax / ull | ullmax % ull; 4730 ; 4731 return 0; 4732} 4733_ACEOF 4734if ac_fn_c_try_link "$LINENO"; then : 4735 ac_cv_type_unsigned_long_long=yes 4736else 4737 ac_cv_type_unsigned_long_long=no 4738fi 4739rm -f core conftest.err conftest.$ac_objext \ 4740 conftest$ac_exeext conftest.$ac_ext 4741fi 4742{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long" >&5 4743$as_echo "$ac_cv_type_unsigned_long_long" >&6; } 4744 if test $ac_cv_type_unsigned_long_long = yes; then 4745 4746$as_echo "#define HAVE_UNSIGNED_LONG_LONG 1" >>confdefs.h 4747 4748 fi 4749 4750 4751 4752 4753 if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then 4754 4755 test $ac_cv_type_unsigned_long_long = yes \ 4756 && ac_type='unsigned long long' \ 4757 || ac_type='unsigned long' 4758 4759cat >>confdefs.h <<_ACEOF 4760#define uintmax_t $ac_type 4761_ACEOF 4762 4763 else 4764 4765$as_echo "#define HAVE_UINTMAX_T 1" >>confdefs.h 4766 4767 fi 4768 4769 4770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5 4771$as_echo_n "checking for inttypes.h... " >&6; } 4772if test "${gt_cv_header_inttypes_h+set}" = set; then : 4773 $as_echo_n "(cached) " >&6 4774else 4775 4776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4777/* end confdefs.h. */ 4778#include <sys/types.h> 4779#include <inttypes.h> 4780int 4781main () 4782{ 4783 4784 ; 4785 return 0; 4786} 4787_ACEOF 4788if ac_fn_c_try_compile "$LINENO"; then : 4789 gt_cv_header_inttypes_h=yes 4790else 4791 gt_cv_header_inttypes_h=no 4792fi 4793rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4794 4795fi 4796{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_header_inttypes_h" >&5 4797$as_echo "$gt_cv_header_inttypes_h" >&6; } 4798 if test $gt_cv_header_inttypes_h = yes; then 4799 4800cat >>confdefs.h <<_ACEOF 4801#define HAVE_INTTYPES_H 1 4802_ACEOF 4803 4804 fi 4805 4806 4807 4808 if test $gt_cv_header_inttypes_h = yes; then 4809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the inttypes.h PRIxNN macros are broken" >&5 4810$as_echo_n "checking whether the inttypes.h PRIxNN macros are broken... " >&6; } 4811if test "${gt_cv_inttypes_pri_broken+set}" = set; then : 4812 $as_echo_n "(cached) " >&6 4813else 4814 4815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4816/* end confdefs.h. */ 4817#include <inttypes.h> 4818#ifdef PRId32 4819char *p = PRId32; 4820#endif 4821 4822int 4823main () 4824{ 4825 4826 ; 4827 return 0; 4828} 4829_ACEOF 4830if ac_fn_c_try_compile "$LINENO"; then : 4831 gt_cv_inttypes_pri_broken=no 4832else 4833 gt_cv_inttypes_pri_broken=yes 4834fi 4835rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4836 4837fi 4838{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_inttypes_pri_broken" >&5 4839$as_echo "$gt_cv_inttypes_pri_broken" >&6; } 4840 fi 4841 if test "$gt_cv_inttypes_pri_broken" = yes; then 4842 4843cat >>confdefs.h <<_ACEOF 4844#define PRI_MACROS_BROKEN 1 4845_ACEOF 4846 4847 fi 4848 4849 4850 4851 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \ 4852stdlib.h string.h unistd.h sys/param.h 4853do : 4854 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4855ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4856eval as_val=\$$as_ac_Header 4857 if test "x$as_val" = x""yes; then : 4858 cat >>confdefs.h <<_ACEOF 4859#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4860_ACEOF 4861 4862fi 4863 4864done 4865 4866 for ac_func in feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \ 4867geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \ 4868strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next \ 4869__fsetlocking 4870do : 4871 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4872ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4873eval as_val=\$$as_ac_var 4874 if test "x$as_val" = x""yes; then : 4875 cat >>confdefs.h <<_ACEOF 4876#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4877_ACEOF 4878 4879fi 4880done 4881 4882 4883 4884 4885 4886# Check whether --with-libiconv-prefix was given. 4887if test "${with_libiconv_prefix+set}" = set; then : 4888 withval=$with_libiconv_prefix; 4889 for dir in `echo "$withval" | tr : ' '`; do 4890 if test -d $dir/include; then LIBICONV_INCLUDE="-I$dir/include"; fi 4891 if test -d $dir/lib; then LIBICONV_LIBDIR="-L$dir/lib"; fi 4892 done 4893 4894fi 4895 4896 4897 BUILD_LIBICONV_LIBDIRS="../libiconv/lib/.libs ../libiconv/lib/_libs" 4898 BUILD_LIBICONV_INCLUDE="-I../libiconv/include" 4899 4900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 4901$as_echo_n "checking for iconv... " >&6; } 4902if test "${am_cv_func_iconv+set}" = set; then : 4903 $as_echo_n "(cached) " >&6 4904else 4905 4906 am_cv_func_iconv="no, consider installing GNU libiconv" 4907 am_cv_lib_iconv=no 4908 am_cv_use_build_libiconv=no 4909 am_cv_build_libiconv_path= 4910 4911 # First, try to find iconv in libc. 4912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4913/* end confdefs.h. */ 4914#include <stdlib.h> 4915#include <iconv.h> 4916int 4917main () 4918{ 4919iconv_t cd = iconv_open("",""); 4920 iconv(cd,NULL,NULL,NULL,NULL); 4921 iconv_close(cd); 4922 ; 4923 return 0; 4924} 4925_ACEOF 4926if ac_fn_c_try_link "$LINENO"; then : 4927 am_cv_func_iconv=yes 4928fi 4929rm -f core conftest.err conftest.$ac_objext \ 4930 conftest$ac_exeext conftest.$ac_ext 4931 4932 # If libiconv is part of the build tree, then try using it over 4933 # any system libiconv. 4934 if test "$am_cv_func_iconv" != yes && test -d ../libiconv; then 4935 for lib_dir in $BUILD_LIBICONV_LIBDIRS; do 4936 am_save_LIBS="$LIBS" 4937 am_save_CPPFLAGS="$CPPFLAGS" 4938 LIBS="$LIBS $lib_dir/libiconv.a" 4939 CPPFLAGS="$CPPFLAGS $BUILD_LIBICONV_INCLUDE" 4940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4941/* end confdefs.h. */ 4942#include <stdlib.h> 4943#include <iconv.h> 4944int 4945main () 4946{ 4947iconv_t cd = iconv_open("",""); 4948 iconv(cd,NULL,NULL,NULL,NULL); 4949 iconv_close(cd); 4950 ; 4951 return 0; 4952} 4953_ACEOF 4954if ac_fn_c_try_link "$LINENO"; then : 4955 am_cv_use_build_libiconv=yes 4956 am_cv_build_libiconv_path=$lib_dir/libiconv.a 4957 am_cv_lib_iconv=yes 4958 am_cv_func_iconv=yes 4959fi 4960rm -f core conftest.err conftest.$ac_objext \ 4961 conftest$ac_exeext conftest.$ac_ext 4962 LIBS="$am_save_LIBS" 4963 CPPFLAGS="$am_save_CPPFLAGS" 4964 if test "$am_cv_use_build_libiconv" = "yes"; then 4965 break 4966 fi 4967 done 4968 fi 4969 4970 # If iconv was not in libc, try -liconv. In this case, arrange to 4971 # look in the libiconv prefix, if it was specified by the user. 4972 if test "$am_cv_func_iconv" != yes; then 4973 am_save_CPPFLAGS="$CPPFLAGS" 4974 am_save_LIBS="$LIBS" 4975 if test -n "$LIBICONV_INCLUDE"; then 4976 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE" 4977 LIBS="$LIBS $LIBICONV_LIBDIR" 4978 fi 4979 LIBS="$LIBS -liconv" 4980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4981/* end confdefs.h. */ 4982#include <stdlib.h> 4983#include <iconv.h> 4984int 4985main () 4986{ 4987iconv_t cd = iconv_open("",""); 4988 iconv(cd,NULL,NULL,NULL,NULL); 4989 iconv_close(cd); 4990 ; 4991 return 0; 4992} 4993_ACEOF 4994if ac_fn_c_try_link "$LINENO"; then : 4995 am_cv_lib_iconv=yes 4996 am_cv_func_iconv=yes 4997fi 4998rm -f core conftest.err conftest.$ac_objext \ 4999 conftest$ac_exeext conftest.$ac_ext 5000 LIBS="$am_save_LIBS" 5001 CPPFLAGS="$am_save_CPPFLAGS" 5002 fi 5003 5004fi 5005{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 5006$as_echo "$am_cv_func_iconv" >&6; } 5007 5008 # Set the various flags based on the cache variables. We can't rely 5009 # on the flags to remain set from the above code, due to caching. 5010 LIBICONV= 5011 if test "$am_cv_lib_iconv" = yes; then 5012 LIBICONV="-liconv" 5013 else 5014 LIBICONV_LIBDIR= 5015 LIBICONV_INCLUDE= 5016 fi 5017 if test "$am_cv_use_build_libiconv" = yes; then 5018 LIBICONV="$am_cv_build_libiconv_path" 5019 LIBICONV_LIBDIR="" 5020 LIBICONV_INCLUDE="$BUILD_LIBICONV_INCLUDE" 5021 fi 5022 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE" 5023 LIBS="$LIBS $LIBICONV_LIBDIR $LIBICONV" 5024 5025 if test "$am_cv_func_iconv" = yes; then 5026 5027$as_echo "#define HAVE_ICONV 1" >>confdefs.h 5028 5029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 5030$as_echo_n "checking for iconv declaration... " >&6; } 5031 if test "${am_cv_proto_iconv+set}" = set; then : 5032 $as_echo_n "(cached) " >&6 5033else 5034 5035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5036/* end confdefs.h. */ 5037 5038#include <stdlib.h> 5039#include <iconv.h> 5040extern 5041#ifdef __cplusplus 5042"C" 5043#endif 5044#if defined(__STDC__) || defined(__cplusplus) 5045size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 5046#else 5047size_t iconv(); 5048#endif 5049 5050int 5051main () 5052{ 5053 5054 ; 5055 return 0; 5056} 5057_ACEOF 5058if ac_fn_c_try_compile "$LINENO"; then : 5059 am_cv_proto_iconv_arg1="" 5060else 5061 am_cv_proto_iconv_arg1="const" 5062fi 5063rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5064 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 5065fi 5066 5067 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 5068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:- 5069 }$am_cv_proto_iconv" >&5 5070$as_echo "${ac_t:- 5071 }$am_cv_proto_iconv" >&6; } 5072 5073cat >>confdefs.h <<_ACEOF 5074#define ICONV_CONST $am_cv_proto_iconv_arg1 5075_ACEOF 5076 5077 fi 5078 5079 5080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 5081$as_echo_n "checking for nl_langinfo and CODESET... " >&6; } 5082if test "${am_cv_langinfo_codeset+set}" = set; then : 5083 $as_echo_n "(cached) " >&6 5084else 5085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5086/* end confdefs.h. */ 5087#include <langinfo.h> 5088int 5089main () 5090{ 5091char* cs = nl_langinfo(CODESET); 5092 ; 5093 return 0; 5094} 5095_ACEOF 5096if ac_fn_c_try_link "$LINENO"; then : 5097 am_cv_langinfo_codeset=yes 5098else 5099 am_cv_langinfo_codeset=no 5100fi 5101rm -f core conftest.err conftest.$ac_objext \ 5102 conftest$ac_exeext conftest.$ac_ext 5103 5104fi 5105{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 5106$as_echo "$am_cv_langinfo_codeset" >&6; } 5107 if test $am_cv_langinfo_codeset = yes; then 5108 5109$as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h 5110 5111 fi 5112 5113 if test $ac_cv_header_locale_h = yes; then 5114 5115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 5116$as_echo_n "checking for LC_MESSAGES... " >&6; } 5117if test "${am_cv_val_LC_MESSAGES+set}" = set; then : 5118 $as_echo_n "(cached) " >&6 5119else 5120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5121/* end confdefs.h. */ 5122#include <locale.h> 5123int 5124main () 5125{ 5126return LC_MESSAGES 5127 ; 5128 return 0; 5129} 5130_ACEOF 5131if ac_fn_c_try_link "$LINENO"; then : 5132 am_cv_val_LC_MESSAGES=yes 5133else 5134 am_cv_val_LC_MESSAGES=no 5135fi 5136rm -f core conftest.err conftest.$ac_objext \ 5137 conftest$ac_exeext conftest.$ac_ext 5138fi 5139{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 5140$as_echo "$am_cv_val_LC_MESSAGES" >&6; } 5141 if test $am_cv_val_LC_MESSAGES = yes; then 5142 5143$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h 5144 5145 fi 5146 5147 fi 5148 5149 for ac_prog in bison 5150do 5151 # Extract the first word of "$ac_prog", so it can be a program name with args. 5152set dummy $ac_prog; ac_word=$2 5153{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5154$as_echo_n "checking for $ac_word... " >&6; } 5155if test "${ac_cv_prog_INTLBISON+set}" = set; then : 5156 $as_echo_n "(cached) " >&6 5157else 5158 if test -n "$INTLBISON"; then 5159 ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test. 5160else 5161as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5162for as_dir in $PATH 5163do 5164 IFS=$as_save_IFS 5165 test -z "$as_dir" && as_dir=. 5166 for ac_exec_ext in '' $ac_executable_extensions; do 5167 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5168 ac_cv_prog_INTLBISON="$ac_prog" 5169 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5170 break 2 5171 fi 5172done 5173 done 5174IFS=$as_save_IFS 5175 5176fi 5177fi 5178INTLBISON=$ac_cv_prog_INTLBISON 5179if test -n "$INTLBISON"; then 5180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INTLBISON" >&5 5181$as_echo "$INTLBISON" >&6; } 5182else 5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5184$as_echo "no" >&6; } 5185fi 5186 5187 5188 test -n "$INTLBISON" && break 5189done 5190 5191 if test -z "$INTLBISON"; then 5192 ac_verc_fail=yes 5193 else 5194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of bison" >&5 5195$as_echo_n "checking version of bison... " >&6; } 5196 ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` 5197 case $ac_prog_version in 5198 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; 5199 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*) 5200 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; 5201 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; 5202 esac 5203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5 5204$as_echo "$ac_prog_version" >&6; } 5205 fi 5206 if test $ac_verc_fail = yes; then 5207 INTLBISON=: 5208 fi 5209 5210 5211 if test "X$prefix" = "XNONE"; then 5212 acl_final_prefix="$ac_default_prefix" 5213 else 5214 acl_final_prefix="$prefix" 5215 fi 5216 if test "X$exec_prefix" = "XNONE"; then 5217 acl_final_exec_prefix='${prefix}' 5218 else 5219 acl_final_exec_prefix="$exec_prefix" 5220 fi 5221 acl_save_prefix="$prefix" 5222 prefix="$acl_final_prefix" 5223 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 5224 prefix="$acl_save_prefix" 5225 5226 5227# Check whether --with-gnu-ld was given. 5228if test "${with_gnu_ld+set}" = set; then : 5229 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5230else 5231 with_gnu_ld=no 5232fi 5233 5234# Prepare PATH_SEPARATOR. 5235# The user is always right. 5236if test "${PATH_SEPARATOR+set}" != set; then 5237 echo "#! /bin/sh" >conf$$.sh 5238 echo "exit 0" >>conf$$.sh 5239 chmod +x conf$$.sh 5240 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 5241 PATH_SEPARATOR=';' 5242 else 5243 PATH_SEPARATOR=: 5244 fi 5245 rm -f conf$$.sh 5246fi 5247ac_prog=ld 5248if test "$GCC" = yes; then 5249 # Check if gcc -print-prog-name=ld gives a path. 5250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 5251$as_echo_n "checking for ld used by GCC... " >&6; } 5252 case $host in 5253 *-*-mingw*) 5254 # gcc leaves a trailing carriage return which upsets mingw 5255 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5256 *) 5257 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5258 esac 5259 case $ac_prog in 5260 # Accept absolute paths. 5261 [\\/]* | [A-Za-z]:[\\/]*) 5262 re_direlt='/[^/][^/]*/\.\./' 5263 # Canonicalize the path of ld 5264 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 5265 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 5266 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 5267 done 5268 test -z "$LD" && LD="$ac_prog" 5269 ;; 5270 "") 5271 # If it fails, then pretend we aren't using GCC. 5272 ac_prog=ld 5273 ;; 5274 *) 5275 # If it is relative, then search for the first ld in PATH. 5276 with_gnu_ld=unknown 5277 ;; 5278 esac 5279elif test "$with_gnu_ld" = yes; then 5280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5281$as_echo_n "checking for GNU ld... " >&6; } 5282else 5283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5284$as_echo_n "checking for non-GNU ld... " >&6; } 5285fi 5286if test "${acl_cv_path_LD+set}" = set; then : 5287 $as_echo_n "(cached) " >&6 5288else 5289 if test -z "$LD"; then 5290 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 5291 for ac_dir in $PATH; do 5292 test -z "$ac_dir" && ac_dir=. 5293 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5294 acl_cv_path_LD="$ac_dir/$ac_prog" 5295 # Check to see if the program is GNU ld. I'd rather use --version, 5296 # but apparently some GNU ld's only accept -v. 5297 # Break only if it was the GNU/non-GNU ld that we prefer. 5298 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then 5299 test "$with_gnu_ld" != no && break 5300 else 5301 test "$with_gnu_ld" != yes && break 5302 fi 5303 fi 5304 done 5305 IFS="$ac_save_ifs" 5306else 5307 acl_cv_path_LD="$LD" # Let the user override the test with a path. 5308fi 5309fi 5310 5311LD="$acl_cv_path_LD" 5312if test -n "$LD"; then 5313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5314$as_echo "$LD" >&6; } 5315else 5316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5317$as_echo "no" >&6; } 5318fi 5319test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 5320{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5321$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5322if test "${acl_cv_prog_gnu_ld+set}" = set; then : 5323 $as_echo_n "(cached) " >&6 5324else 5325 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 5326if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then 5327 acl_cv_prog_gnu_ld=yes 5328else 5329 acl_cv_prog_gnu_ld=no 5330fi 5331fi 5332{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 5333$as_echo "$acl_cv_prog_gnu_ld" >&6; } 5334with_gnu_ld=$acl_cv_prog_gnu_ld 5335 5336 5337 5338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 5339$as_echo_n "checking for shared library run path origin... " >&6; } 5340if test "${acl_cv_rpath+set}" = set; then : 5341 $as_echo_n "(cached) " >&6 5342else 5343 5344 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 5345 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 5346 . ./conftest.sh 5347 rm -f ./conftest.sh 5348 acl_cv_rpath=done 5349 5350fi 5351{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 5352$as_echo "$acl_cv_rpath" >&6; } 5353 wl="$acl_cv_wl" 5354 libext="$acl_cv_libext" 5355 shlibext="$acl_cv_shlibext" 5356 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 5357 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 5358 hardcode_direct="$acl_cv_hardcode_direct" 5359 hardcode_minus_L="$acl_cv_hardcode_minus_L" 5360 # Check whether --enable-rpath was given. 5361if test "${enable_rpath+set}" = set; then : 5362 enableval=$enable_rpath; : 5363else 5364 enable_rpath=yes 5365fi 5366 5367 5368 5369 5370 5371 5372 5373 5374 5375 5376 5377 5378 5379 5380 5381 5382 5383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 5384$as_echo_n "checking whether NLS is requested... " >&6; } 5385 # Check whether --enable-nls was given. 5386if test "${enable_nls+set}" = set; then : 5387 enableval=$enable_nls; USE_NLS=$enableval 5388else 5389 USE_NLS=yes 5390fi 5391 5392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 5393$as_echo "$USE_NLS" >&6; } 5394 5395 5396 5397 5398 BUILD_INCLUDED_LIBINTL=no 5399 USE_INCLUDED_LIBINTL=no 5400 5401 LIBINTL= 5402 LTLIBINTL= 5403 POSUB= 5404 5405 if test "$USE_NLS" = "yes"; then 5406 gt_use_preinstalled_gnugettext=no 5407 5408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether included gettext is requested" >&5 5409$as_echo_n "checking whether included gettext is requested... " >&6; } 5410 5411# Check whether --with-included-gettext was given. 5412if test "${with_included_gettext+set}" = set; then : 5413 withval=$with_included_gettext; nls_cv_force_use_gnu_gettext=$withval 5414else 5415 nls_cv_force_use_gnu_gettext=no 5416fi 5417 5418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nls_cv_force_use_gnu_gettext" >&5 5419$as_echo "$nls_cv_force_use_gnu_gettext" >&6; } 5420 5421 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" 5422 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then 5423 5424 5425 5426 5427 5428 5429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5 5430$as_echo_n "checking for GNU gettext in libc... " >&6; } 5431if test "${gt_cv_func_gnugettext1_libc+set}" = set; then : 5432 $as_echo_n "(cached) " >&6 5433else 5434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5435/* end confdefs.h. */ 5436#include <libintl.h> 5437extern int _nl_msg_cat_cntr; 5438extern int *_nl_domain_bindings; 5439int 5440main () 5441{ 5442bindtextdomain ("", ""); 5443return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings 5444 ; 5445 return 0; 5446} 5447_ACEOF 5448if ac_fn_c_try_link "$LINENO"; then : 5449 gt_cv_func_gnugettext1_libc=yes 5450else 5451 gt_cv_func_gnugettext1_libc=no 5452fi 5453rm -f core conftest.err conftest.$ac_objext \ 5454 conftest$ac_exeext conftest.$ac_ext 5455fi 5456{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5 5457$as_echo "$gt_cv_func_gnugettext1_libc" >&6; } 5458 5459 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then 5460 5461 5462 5463 use_additional=yes 5464 5465 acl_save_prefix="$prefix" 5466 prefix="$acl_final_prefix" 5467 acl_save_exec_prefix="$exec_prefix" 5468 exec_prefix="$acl_final_exec_prefix" 5469 5470 eval additional_includedir=\"$includedir\" 5471 eval additional_libdir=\"$libdir\" 5472 5473 exec_prefix="$acl_save_exec_prefix" 5474 prefix="$acl_save_prefix" 5475 5476 5477# Check whether --with-libintl-prefix was given. 5478if test "${with_libintl_prefix+set}" = set; then : 5479 withval=$with_libintl_prefix; 5480 if test "X$withval" = "Xno"; then 5481 use_additional=no 5482 else 5483 if test "X$withval" = "X"; then 5484 5485 acl_save_prefix="$prefix" 5486 prefix="$acl_final_prefix" 5487 acl_save_exec_prefix="$exec_prefix" 5488 exec_prefix="$acl_final_exec_prefix" 5489 5490 eval additional_includedir=\"$includedir\" 5491 eval additional_libdir=\"$libdir\" 5492 5493 exec_prefix="$acl_save_exec_prefix" 5494 prefix="$acl_save_prefix" 5495 5496 else 5497 additional_includedir="$withval/include" 5498 additional_libdir="$withval/lib" 5499 fi 5500 fi 5501 5502fi 5503 5504 LIBINTL= 5505 LTLIBINTL= 5506 INCINTL= 5507 rpathdirs= 5508 ltrpathdirs= 5509 names_already_handled= 5510 names_next_round='intl ' 5511 while test -n "$names_next_round"; do 5512 names_this_round="$names_next_round" 5513 names_next_round= 5514 for name in $names_this_round; do 5515 already_handled= 5516 for n in $names_already_handled; do 5517 if test "$n" = "$name"; then 5518 already_handled=yes 5519 break 5520 fi 5521 done 5522 if test -z "$already_handled"; then 5523 names_already_handled="$names_already_handled $name" 5524 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 5525 eval value=\"\$HAVE_LIB$uppername\" 5526 if test -n "$value"; then 5527 if test "$value" = yes; then 5528 eval value=\"\$LIB$uppername\" 5529 test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" 5530 eval value=\"\$LTLIB$uppername\" 5531 test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" 5532 else 5533 : 5534 fi 5535 else 5536 found_dir= 5537 found_la= 5538 found_so= 5539 found_a= 5540 if test $use_additional = yes; then 5541 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 5542 found_dir="$additional_libdir" 5543 found_so="$additional_libdir/lib$name.$shlibext" 5544 if test -f "$additional_libdir/lib$name.la"; then 5545 found_la="$additional_libdir/lib$name.la" 5546 fi 5547 else 5548 if test -f "$additional_libdir/lib$name.$libext"; then 5549 found_dir="$additional_libdir" 5550 found_a="$additional_libdir/lib$name.$libext" 5551 if test -f "$additional_libdir/lib$name.la"; then 5552 found_la="$additional_libdir/lib$name.la" 5553 fi 5554 fi 5555 fi 5556 fi 5557 if test "X$found_dir" = "X"; then 5558 for x in $LDFLAGS $LTLIBINTL; do 5559 5560 acl_save_prefix="$prefix" 5561 prefix="$acl_final_prefix" 5562 acl_save_exec_prefix="$exec_prefix" 5563 exec_prefix="$acl_final_exec_prefix" 5564 eval x=\"$x\" 5565 exec_prefix="$acl_save_exec_prefix" 5566 prefix="$acl_save_prefix" 5567 5568 case "$x" in 5569 -L*) 5570 dir=`echo "X$x" | sed -e 's/^X-L//'` 5571 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 5572 found_dir="$dir" 5573 found_so="$dir/lib$name.$shlibext" 5574 if test -f "$dir/lib$name.la"; then 5575 found_la="$dir/lib$name.la" 5576 fi 5577 else 5578 if test -f "$dir/lib$name.$libext"; then 5579 found_dir="$dir" 5580 found_a="$dir/lib$name.$libext" 5581 if test -f "$dir/lib$name.la"; then 5582 found_la="$dir/lib$name.la" 5583 fi 5584 fi 5585 fi 5586 ;; 5587 esac 5588 if test "X$found_dir" != "X"; then 5589 break 5590 fi 5591 done 5592 fi 5593 if test "X$found_dir" != "X"; then 5594 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" 5595 if test "X$found_so" != "X"; then 5596 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 5597 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 5598 else 5599 haveit= 5600 for x in $ltrpathdirs; do 5601 if test "X$x" = "X$found_dir"; then 5602 haveit=yes 5603 break 5604 fi 5605 done 5606 if test -z "$haveit"; then 5607 ltrpathdirs="$ltrpathdirs $found_dir" 5608 fi 5609 if test "$hardcode_direct" = yes; then 5610 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 5611 else 5612 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 5613 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 5614 haveit= 5615 for x in $rpathdirs; do 5616 if test "X$x" = "X$found_dir"; then 5617 haveit=yes 5618 break 5619 fi 5620 done 5621 if test -z "$haveit"; then 5622 rpathdirs="$rpathdirs $found_dir" 5623 fi 5624 else 5625 haveit= 5626 for x in $LDFLAGS $LIBINTL; do 5627 5628 acl_save_prefix="$prefix" 5629 prefix="$acl_final_prefix" 5630 acl_save_exec_prefix="$exec_prefix" 5631 exec_prefix="$acl_final_exec_prefix" 5632 eval x=\"$x\" 5633 exec_prefix="$acl_save_exec_prefix" 5634 prefix="$acl_save_prefix" 5635 5636 if test "X$x" = "X-L$found_dir"; then 5637 haveit=yes 5638 break 5639 fi 5640 done 5641 if test -z "$haveit"; then 5642 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" 5643 fi 5644 if test "$hardcode_minus_L" != no; then 5645 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 5646 else 5647 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 5648 fi 5649 fi 5650 fi 5651 fi 5652 else 5653 if test "X$found_a" != "X"; then 5654 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" 5655 else 5656 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" 5657 fi 5658 fi 5659 additional_includedir= 5660 case "$found_dir" in 5661 */lib | */lib/) 5662 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 5663 additional_includedir="$basedir/include" 5664 ;; 5665 esac 5666 if test "X$additional_includedir" != "X"; then 5667 if test "X$additional_includedir" != "X/usr/include"; then 5668 haveit= 5669 if test "X$additional_includedir" = "X/usr/local/include"; then 5670 if test -n "$GCC"; then 5671 case $host_os in 5672 linux*) haveit=yes;; 5673 esac 5674 fi 5675 fi 5676 if test -z "$haveit"; then 5677 for x in $CPPFLAGS $INCINTL; do 5678 5679 acl_save_prefix="$prefix" 5680 prefix="$acl_final_prefix" 5681 acl_save_exec_prefix="$exec_prefix" 5682 exec_prefix="$acl_final_exec_prefix" 5683 eval x=\"$x\" 5684 exec_prefix="$acl_save_exec_prefix" 5685 prefix="$acl_save_prefix" 5686 5687 if test "X$x" = "X-I$additional_includedir"; then 5688 haveit=yes 5689 break 5690 fi 5691 done 5692 if test -z "$haveit"; then 5693 if test -d "$additional_includedir"; then 5694 INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" 5695 fi 5696 fi 5697 fi 5698 fi 5699 fi 5700 if test -n "$found_la"; then 5701 save_libdir="$libdir" 5702 case "$found_la" in 5703 */* | *\\*) . "$found_la" ;; 5704 *) . "./$found_la" ;; 5705 esac 5706 libdir="$save_libdir" 5707 for dep in $dependency_libs; do 5708 case "$dep" in 5709 -L*) 5710 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 5711 if test "X$additional_libdir" != "X/usr/lib"; then 5712 haveit= 5713 if test "X$additional_libdir" = "X/usr/local/lib"; then 5714 if test -n "$GCC"; then 5715 case $host_os in 5716 linux*) haveit=yes;; 5717 esac 5718 fi 5719 fi 5720 if test -z "$haveit"; then 5721 haveit= 5722 for x in $LDFLAGS $LIBINTL; do 5723 5724 acl_save_prefix="$prefix" 5725 prefix="$acl_final_prefix" 5726 acl_save_exec_prefix="$exec_prefix" 5727 exec_prefix="$acl_final_exec_prefix" 5728 eval x=\"$x\" 5729 exec_prefix="$acl_save_exec_prefix" 5730 prefix="$acl_save_prefix" 5731 5732 if test "X$x" = "X-L$additional_libdir"; then 5733 haveit=yes 5734 break 5735 fi 5736 done 5737 if test -z "$haveit"; then 5738 if test -d "$additional_libdir"; then 5739 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" 5740 fi 5741 fi 5742 haveit= 5743 for x in $LDFLAGS $LTLIBINTL; do 5744 5745 acl_save_prefix="$prefix" 5746 prefix="$acl_final_prefix" 5747 acl_save_exec_prefix="$exec_prefix" 5748 exec_prefix="$acl_final_exec_prefix" 5749 eval x=\"$x\" 5750 exec_prefix="$acl_save_exec_prefix" 5751 prefix="$acl_save_prefix" 5752 5753 if test "X$x" = "X-L$additional_libdir"; then 5754 haveit=yes 5755 break 5756 fi 5757 done 5758 if test -z "$haveit"; then 5759 if test -d "$additional_libdir"; then 5760 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" 5761 fi 5762 fi 5763 fi 5764 fi 5765 ;; 5766 -R*) 5767 dir=`echo "X$dep" | sed -e 's/^X-R//'` 5768 if test "$enable_rpath" != no; then 5769 haveit= 5770 for x in $rpathdirs; do 5771 if test "X$x" = "X$dir"; then 5772 haveit=yes 5773 break 5774 fi 5775 done 5776 if test -z "$haveit"; then 5777 rpathdirs="$rpathdirs $dir" 5778 fi 5779 haveit= 5780 for x in $ltrpathdirs; do 5781 if test "X$x" = "X$dir"; then 5782 haveit=yes 5783 break 5784 fi 5785 done 5786 if test -z "$haveit"; then 5787 ltrpathdirs="$ltrpathdirs $dir" 5788 fi 5789 fi 5790 ;; 5791 -l*) 5792 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 5793 ;; 5794 *.la) 5795 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 5796 ;; 5797 *) 5798 LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" 5799 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" 5800 ;; 5801 esac 5802 done 5803 fi 5804 else 5805 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 5806 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" 5807 fi 5808 fi 5809 fi 5810 done 5811 done 5812 if test "X$rpathdirs" != "X"; then 5813 if test -n "$hardcode_libdir_separator"; then 5814 alldirs= 5815 for found_dir in $rpathdirs; do 5816 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 5817 done 5818 acl_save_libdir="$libdir" 5819 libdir="$alldirs" 5820 eval flag=\"$hardcode_libdir_flag_spec\" 5821 libdir="$acl_save_libdir" 5822 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 5823 else 5824 for found_dir in $rpathdirs; do 5825 acl_save_libdir="$libdir" 5826 libdir="$found_dir" 5827 eval flag=\"$hardcode_libdir_flag_spec\" 5828 libdir="$acl_save_libdir" 5829 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 5830 done 5831 fi 5832 fi 5833 if test "X$ltrpathdirs" != "X"; then 5834 for found_dir in $ltrpathdirs; do 5835 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" 5836 done 5837 fi 5838 5839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5 5840$as_echo_n "checking for GNU gettext in libintl... " >&6; } 5841if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then : 5842 $as_echo_n "(cached) " >&6 5843else 5844 gt_save_CPPFLAGS="$CPPFLAGS" 5845 CPPFLAGS="$CPPFLAGS $INCINTL" 5846 gt_save_LIBS="$LIBS" 5847 LIBS="$LIBS $LIBINTL" 5848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5849/* end confdefs.h. */ 5850#include <libintl.h> 5851extern int _nl_msg_cat_cntr; 5852extern 5853#ifdef __cplusplus 5854"C" 5855#endif 5856const char *_nl_expand_alias (); 5857int 5858main () 5859{ 5860bindtextdomain ("", ""); 5861return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 5862 ; 5863 return 0; 5864} 5865_ACEOF 5866if ac_fn_c_try_link "$LINENO"; then : 5867 gt_cv_func_gnugettext1_libintl=yes 5868else 5869 gt_cv_func_gnugettext1_libintl=no 5870fi 5871rm -f core conftest.err conftest.$ac_objext \ 5872 conftest$ac_exeext conftest.$ac_ext 5873 if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then 5874 LIBS="$LIBS $LIBICONV" 5875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5876/* end confdefs.h. */ 5877#include <libintl.h> 5878extern int _nl_msg_cat_cntr; 5879extern 5880#ifdef __cplusplus 5881"C" 5882#endif 5883const char *_nl_expand_alias (); 5884int 5885main () 5886{ 5887bindtextdomain ("", ""); 5888return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 5889 ; 5890 return 0; 5891} 5892_ACEOF 5893if ac_fn_c_try_link "$LINENO"; then : 5894 LIBINTL="$LIBINTL $LIBICONV" 5895 LTLIBINTL="$LTLIBINTL $LTLIBICONV" 5896 gt_cv_func_gnugettext1_libintl=yes 5897 5898fi 5899rm -f core conftest.err conftest.$ac_objext \ 5900 conftest$ac_exeext conftest.$ac_ext 5901 fi 5902 CPPFLAGS="$gt_save_CPPFLAGS" 5903 LIBS="$gt_save_LIBS" 5904fi 5905{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5 5906$as_echo "$gt_cv_func_gnugettext1_libintl" >&6; } 5907 fi 5908 5909 if test "$gt_cv_func_gnugettext1_libc" = "yes" \ 5910 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \ 5911 && test "$PACKAGE" != gettext-runtime \ 5912 && test "$PACKAGE" != gettext-tools; }; then 5913 gt_use_preinstalled_gnugettext=yes 5914 else 5915 LIBINTL= 5916 LTLIBINTL= 5917 INCINTL= 5918 fi 5919 5920 5921 if test "$gt_use_preinstalled_gnugettext" != "yes"; then 5922 nls_cv_use_gnu_gettext=yes 5923 fi 5924 fi 5925 5926 if test "$nls_cv_use_gnu_gettext" = "yes"; then 5927 BUILD_INCLUDED_LIBINTL=yes 5928 USE_INCLUDED_LIBINTL=yes 5929 LIBINTL="\${top_builddir}/intl/libintl.a $LIBICONV" 5930 LTLIBINTL="\${top_builddir}/intl/libintl.a $LTLIBICONV" 5931 LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` 5932 fi 5933 5934 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 5935 || test "$nls_cv_use_gnu_gettext" = "yes"; then 5936 CATOBJEXT=.gmo 5937 fi 5938 5939 5940 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 5941 || test "$nls_cv_use_gnu_gettext" = "yes"; then 5942 5943$as_echo "#define ENABLE_NLS 1" >>confdefs.h 5944 5945 else 5946 USE_NLS=no 5947 fi 5948 fi 5949 5950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5 5951$as_echo_n "checking whether to use NLS... " >&6; } 5952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 5953$as_echo "$USE_NLS" >&6; } 5954 if test "$USE_NLS" = "yes"; then 5955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5 5956$as_echo_n "checking where the gettext function comes from... " >&6; } 5957 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 5958 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then 5959 gt_source="external libintl" 5960 else 5961 gt_source="libc" 5962 fi 5963 else 5964 gt_source="included intl directory" 5965 fi 5966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5 5967$as_echo "$gt_source" >&6; } 5968 fi 5969 5970 if test "$USE_NLS" = "yes"; then 5971 5972 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 5973 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then 5974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5 5975$as_echo_n "checking how to link with libintl... " >&6; } 5976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5 5977$as_echo "$LIBINTL" >&6; } 5978 5979 for element in $INCINTL; do 5980 haveit= 5981 for x in $CPPFLAGS; do 5982 5983 acl_save_prefix="$prefix" 5984 prefix="$acl_final_prefix" 5985 acl_save_exec_prefix="$exec_prefix" 5986 exec_prefix="$acl_final_exec_prefix" 5987 eval x=\"$x\" 5988 exec_prefix="$acl_save_exec_prefix" 5989 prefix="$acl_save_prefix" 5990 5991 if test "X$x" = "X$element"; then 5992 haveit=yes 5993 break 5994 fi 5995 done 5996 if test -z "$haveit"; then 5997 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 5998 fi 5999 done 6000 6001 fi 6002 6003 6004$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h 6005 6006 6007$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h 6008 6009 fi 6010 6011 POSUB=po 6012 fi 6013 6014 6015 if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then 6016 BUILD_INCLUDED_LIBINTL=yes 6017 fi 6018 6019 6020 6021 6022 6023 nls_cv_header_intl= 6024 nls_cv_header_libgt= 6025 6026 DATADIRNAME=share 6027 6028 6029 INSTOBJEXT=.mo 6030 6031 6032 GENCAT=gencat 6033 6034 6035 if test "$USE_INCLUDED_LIBINTL" = yes; then 6036 INTLOBJS="\$(GETTOBJS)" 6037 fi 6038 6039 6040 INTL_LIBTOOL_SUFFIX_PREFIX= 6041 6042 6043 6044 INTLLIBS="$LIBINTL" 6045 6046 6047 6048 6049 6050 6051 6052# This replaces the extensive use of DEFS in the original Makefile.in. 6053 6054$as_echo "#define IN_LIBINTL 1" >>confdefs.h 6055 6056 6057$as_echo "#define IN_LIBRARY 1" >>confdefs.h 6058 6059 6060$as_echo "#define DEPENDS_ON_LIBICONV 1" >>confdefs.h 6061 6062 6063$as_echo "#define ENABLE_RELOCATABLE 1" >>confdefs.h 6064 6065 6066$as_echo "#define NO_XMALLOC 1" >>confdefs.h 6067 6068 6069$as_echo "#define set_relocation_prefix libintl_set_relocation_prefix" >>confdefs.h 6070 6071 6072$as_echo "#define relocate libintl_relocate" >>confdefs.h 6073 6074 6075MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing 6076for ac_prog in aclocal 6077do 6078 # Extract the first word of "$ac_prog", so it can be a program name with args. 6079set dummy $ac_prog; ac_word=$2 6080{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6081$as_echo_n "checking for $ac_word... " >&6; } 6082if test "${ac_cv_prog_ACLOCAL+set}" = set; then : 6083 $as_echo_n "(cached) " >&6 6084else 6085 if test -n "$ACLOCAL"; then 6086 ac_cv_prog_ACLOCAL="$ACLOCAL" # Let the user override the test. 6087else 6088as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6089for as_dir in $PATH 6090do 6091 IFS=$as_save_IFS 6092 test -z "$as_dir" && as_dir=. 6093 for ac_exec_ext in '' $ac_executable_extensions; do 6094 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6095 ac_cv_prog_ACLOCAL="$ac_prog" 6096 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6097 break 2 6098 fi 6099done 6100 done 6101IFS=$as_save_IFS 6102 6103fi 6104fi 6105ACLOCAL=$ac_cv_prog_ACLOCAL 6106if test -n "$ACLOCAL"; then 6107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ACLOCAL" >&5 6108$as_echo "$ACLOCAL" >&6; } 6109else 6110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6111$as_echo "no" >&6; } 6112fi 6113 6114 6115 test -n "$ACLOCAL" && break 6116done 6117test -n "$ACLOCAL" || ACLOCAL="$MISSING aclocal" 6118 6119for ac_prog in autoconf 6120do 6121 # Extract the first word of "$ac_prog", so it can be a program name with args. 6122set dummy $ac_prog; ac_word=$2 6123{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6124$as_echo_n "checking for $ac_word... " >&6; } 6125if test "${ac_cv_prog_AUTOCONF+set}" = set; then : 6126 $as_echo_n "(cached) " >&6 6127else 6128 if test -n "$AUTOCONF"; then 6129 ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test. 6130else 6131as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6132for as_dir in $PATH 6133do 6134 IFS=$as_save_IFS 6135 test -z "$as_dir" && as_dir=. 6136 for ac_exec_ext in '' $ac_executable_extensions; do 6137 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6138 ac_cv_prog_AUTOCONF="$ac_prog" 6139 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6140 break 2 6141 fi 6142done 6143 done 6144IFS=$as_save_IFS 6145 6146fi 6147fi 6148AUTOCONF=$ac_cv_prog_AUTOCONF 6149if test -n "$AUTOCONF"; then 6150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOCONF" >&5 6151$as_echo "$AUTOCONF" >&6; } 6152else 6153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6154$as_echo "no" >&6; } 6155fi 6156 6157 6158 test -n "$AUTOCONF" && break 6159done 6160test -n "$AUTOCONF" || AUTOCONF="$MISSING autoconf" 6161 6162for ac_prog in autoheader 6163do 6164 # Extract the first word of "$ac_prog", so it can be a program name with args. 6165set dummy $ac_prog; ac_word=$2 6166{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6167$as_echo_n "checking for $ac_word... " >&6; } 6168if test "${ac_cv_prog_AUTOHEADER+set}" = set; then : 6169 $as_echo_n "(cached) " >&6 6170else 6171 if test -n "$AUTOHEADER"; then 6172 ac_cv_prog_AUTOHEADER="$AUTOHEADER" # Let the user override the test. 6173else 6174as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6175for as_dir in $PATH 6176do 6177 IFS=$as_save_IFS 6178 test -z "$as_dir" && as_dir=. 6179 for ac_exec_ext in '' $ac_executable_extensions; do 6180 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6181 ac_cv_prog_AUTOHEADER="$ac_prog" 6182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6183 break 2 6184 fi 6185done 6186 done 6187IFS=$as_save_IFS 6188 6189fi 6190fi 6191AUTOHEADER=$ac_cv_prog_AUTOHEADER 6192if test -n "$AUTOHEADER"; then 6193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOHEADER" >&5 6194$as_echo "$AUTOHEADER" >&6; } 6195else 6196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6197$as_echo "no" >&6; } 6198fi 6199 6200 6201 test -n "$AUTOHEADER" && break 6202done 6203test -n "$AUTOHEADER" || AUTOHEADER="$MISSING autoheader" 6204 6205 6206# Check whether --enable-maintainer-mode was given. 6207if test "${enable_maintainer_mode+set}" = set; then : 6208 enableval=$enable_maintainer_mode; 6209else 6210 enable_maintainer_mode=no 6211fi 6212 6213if test "x$enable_maintainer_mode" = xno; then 6214 MAINT='#' 6215else 6216 MAINT= 6217fi 6218 6219 6220# Additional info for config.intl. 6221 6222 6223 6224LIBINTL_DEP= 6225INCINTL= 6226case $USE_INCLUDED_LIBINTL in 6227 yes) 6228 LIBINTL=`echo $LIBINTL | sed 's,${top_builddir},&/..,' ` 6229 LTLIBINTL=`echo $LTLIBINTL | sed 's,${top_builddir},&/..,' ` 6230 LIBINTL_DEP='${top_builddir}/../intl/libintl.a' 6231 INCINTL='-I${top_builddir}/../intl' 6232 ;; 6233esac 6234 6235ac_config_files="$ac_config_files Makefile config.intl" 6236 6237cat >confcache <<\_ACEOF 6238# This file is a shell script that caches the results of configure 6239# tests run on this system so they can be shared between configure 6240# scripts and configure runs, see configure's option --config-cache. 6241# It is not useful on other systems. If it contains results you don't 6242# want to keep, you may remove or edit it. 6243# 6244# config.status only pays attention to the cache file if you give it 6245# the --recheck option to rerun configure. 6246# 6247# `ac_cv_env_foo' variables (set or unset) will be overridden when 6248# loading this file, other *unset* `ac_cv_foo' will be assigned the 6249# following values. 6250 6251_ACEOF 6252 6253# The following way of writing the cache mishandles newlines in values, 6254# but we know of no workaround that is simple, portable, and efficient. 6255# So, we kill variables containing newlines. 6256# Ultrix sh set writes to stderr and can't be redirected directly, 6257# and sets the high bit in the cache file unless we assign to the vars. 6258( 6259 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6260 eval ac_val=\$$ac_var 6261 case $ac_val in #( 6262 *${as_nl}*) 6263 case $ac_var in #( 6264 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6265$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6266 esac 6267 case $ac_var in #( 6268 _ | IFS | as_nl) ;; #( 6269 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6270 *) { eval $ac_var=; unset $ac_var;} ;; 6271 esac ;; 6272 esac 6273 done 6274 6275 (set) 2>&1 | 6276 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6277 *${as_nl}ac_space=\ *) 6278 # `set' does not quote correctly, so add quotes: double-quote 6279 # substitution turns \\\\ into \\, and sed turns \\ into \. 6280 sed -n \ 6281 "s/'/'\\\\''/g; 6282 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6283 ;; #( 6284 *) 6285 # `set' quotes correctly as required by POSIX, so do not add quotes. 6286 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6287 ;; 6288 esac | 6289 sort 6290) | 6291 sed ' 6292 /^ac_cv_env_/b end 6293 t clear 6294 :clear 6295 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6296 t end 6297 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6298 :end' >>confcache 6299if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6300 if test -w "$cache_file"; then 6301 test "x$cache_file" != "x/dev/null" && 6302 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6303$as_echo "$as_me: updating cache $cache_file" >&6;} 6304 cat confcache >$cache_file 6305 else 6306 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6307$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6308 fi 6309fi 6310rm -f confcache 6311 6312test "x$prefix" = xNONE && prefix=$ac_default_prefix 6313# Let make expand exec_prefix. 6314test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6315 6316DEFS=-DHAVE_CONFIG_H 6317 6318ac_libobjs= 6319ac_ltlibobjs= 6320for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6321 # 1. Remove the extension, and $U if already installed. 6322 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6323 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6324 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6325 # will be set to the directory where LIBOBJS objects are built. 6326 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6327 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6328done 6329LIBOBJS=$ac_libobjs 6330 6331LTLIBOBJS=$ac_ltlibobjs 6332 6333 6334 6335: ${CONFIG_STATUS=./config.status} 6336ac_write_fail=0 6337ac_clean_files_save=$ac_clean_files 6338ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6339{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6340$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6341as_write_fail=0 6342cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6343#! $SHELL 6344# Generated by $as_me. 6345# Run this file to recreate the current configuration. 6346# Compiler output produced by configure, useful for debugging 6347# configure, is in config.log if it exists. 6348 6349debug=false 6350ac_cs_recheck=false 6351ac_cs_silent=false 6352 6353SHELL=\${CONFIG_SHELL-$SHELL} 6354export SHELL 6355_ASEOF 6356cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6357## -------------------- ## 6358## M4sh Initialization. ## 6359## -------------------- ## 6360 6361# Be more Bourne compatible 6362DUALCASE=1; export DUALCASE # for MKS sh 6363if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6364 emulate sh 6365 NULLCMD=: 6366 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6367 # is contrary to our usage. Disable this feature. 6368 alias -g '${1+"$@"}'='"$@"' 6369 setopt NO_GLOB_SUBST 6370else 6371 case `(set -o) 2>/dev/null` in #( 6372 *posix*) : 6373 set -o posix ;; #( 6374 *) : 6375 ;; 6376esac 6377fi 6378 6379 6380as_nl=' 6381' 6382export as_nl 6383# Printing a long string crashes Solaris 7 /usr/bin/printf. 6384as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6385as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6386as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6387# Prefer a ksh shell builtin over an external printf program on Solaris, 6388# but without wasting forks for bash or zsh. 6389if test -z "$BASH_VERSION$ZSH_VERSION" \ 6390 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6391 as_echo='print -r --' 6392 as_echo_n='print -rn --' 6393elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6394 as_echo='printf %s\n' 6395 as_echo_n='printf %s' 6396else 6397 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6398 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6399 as_echo_n='/usr/ucb/echo -n' 6400 else 6401 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6402 as_echo_n_body='eval 6403 arg=$1; 6404 case $arg in #( 6405 *"$as_nl"*) 6406 expr "X$arg" : "X\\(.*\\)$as_nl"; 6407 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6408 esac; 6409 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6410 ' 6411 export as_echo_n_body 6412 as_echo_n='sh -c $as_echo_n_body as_echo' 6413 fi 6414 export as_echo_body 6415 as_echo='sh -c $as_echo_body as_echo' 6416fi 6417 6418# The user is always right. 6419if test "${PATH_SEPARATOR+set}" != set; then 6420 PATH_SEPARATOR=: 6421 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6422 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6423 PATH_SEPARATOR=';' 6424 } 6425fi 6426 6427 6428# IFS 6429# We need space, tab and new line, in precisely that order. Quoting is 6430# there to prevent editors from complaining about space-tab. 6431# (If _AS_PATH_WALK were called with IFS unset, it would disable word 6432# splitting by setting IFS to empty value.) 6433IFS=" "" $as_nl" 6434 6435# Find who we are. Look in the path if we contain no directory separator. 6436case $0 in #(( 6437 *[\\/]* ) as_myself=$0 ;; 6438 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6439for as_dir in $PATH 6440do 6441 IFS=$as_save_IFS 6442 test -z "$as_dir" && as_dir=. 6443 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6444 done 6445IFS=$as_save_IFS 6446 6447 ;; 6448esac 6449# We did not find ourselves, most probably we were run as `sh COMMAND' 6450# in which case we are not to be found in the path. 6451if test "x$as_myself" = x; then 6452 as_myself=$0 6453fi 6454if test ! -f "$as_myself"; then 6455 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6456 exit 1 6457fi 6458 6459# Unset variables that we do not need and which cause bugs (e.g. in 6460# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6461# suppresses any "Segmentation fault" message there. '((' could 6462# trigger a bug in pdksh 5.2.14. 6463for as_var in BASH_ENV ENV MAIL MAILPATH 6464do eval test x\${$as_var+set} = xset \ 6465 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6466done 6467PS1='$ ' 6468PS2='> ' 6469PS4='+ ' 6470 6471# NLS nuisances. 6472LC_ALL=C 6473export LC_ALL 6474LANGUAGE=C 6475export LANGUAGE 6476 6477# CDPATH. 6478(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6479 6480 6481# as_fn_error ERROR [LINENO LOG_FD] 6482# --------------------------------- 6483# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6484# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6485# script with status $?, using 1 if that was 0. 6486as_fn_error () 6487{ 6488 as_status=$?; test $as_status -eq 0 && as_status=1 6489 if test "$3"; then 6490 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6491 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 6492 fi 6493 $as_echo "$as_me: error: $1" >&2 6494 as_fn_exit $as_status 6495} # as_fn_error 6496 6497 6498# as_fn_set_status STATUS 6499# ----------------------- 6500# Set $? to STATUS, without forking. 6501as_fn_set_status () 6502{ 6503 return $1 6504} # as_fn_set_status 6505 6506# as_fn_exit STATUS 6507# ----------------- 6508# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6509as_fn_exit () 6510{ 6511 set +e 6512 as_fn_set_status $1 6513 exit $1 6514} # as_fn_exit 6515 6516# as_fn_unset VAR 6517# --------------- 6518# Portably unset VAR. 6519as_fn_unset () 6520{ 6521 { eval $1=; unset $1;} 6522} 6523as_unset=as_fn_unset 6524# as_fn_append VAR VALUE 6525# ---------------------- 6526# Append the text in VALUE to the end of the definition contained in VAR. Take 6527# advantage of any shell optimizations that allow amortized linear growth over 6528# repeated appends, instead of the typical quadratic growth present in naive 6529# implementations. 6530if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6531 eval 'as_fn_append () 6532 { 6533 eval $1+=\$2 6534 }' 6535else 6536 as_fn_append () 6537 { 6538 eval $1=\$$1\$2 6539 } 6540fi # as_fn_append 6541 6542# as_fn_arith ARG... 6543# ------------------ 6544# Perform arithmetic evaluation on the ARGs, and store the result in the 6545# global $as_val. Take advantage of shells that can avoid forks. The arguments 6546# must be portable across $(()) and expr. 6547if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6548 eval 'as_fn_arith () 6549 { 6550 as_val=$(( $* )) 6551 }' 6552else 6553 as_fn_arith () 6554 { 6555 as_val=`expr "$@" || test $? -eq 1` 6556 } 6557fi # as_fn_arith 6558 6559 6560if expr a : '\(a\)' >/dev/null 2>&1 && 6561 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6562 as_expr=expr 6563else 6564 as_expr=false 6565fi 6566 6567if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6568 as_basename=basename 6569else 6570 as_basename=false 6571fi 6572 6573if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6574 as_dirname=dirname 6575else 6576 as_dirname=false 6577fi 6578 6579as_me=`$as_basename -- "$0" || 6580$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6581 X"$0" : 'X\(//\)$' \| \ 6582 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6583$as_echo X/"$0" | 6584 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6585 s//\1/ 6586 q 6587 } 6588 /^X\/\(\/\/\)$/{ 6589 s//\1/ 6590 q 6591 } 6592 /^X\/\(\/\).*/{ 6593 s//\1/ 6594 q 6595 } 6596 s/.*/./; q'` 6597 6598# Avoid depending upon Character Ranges. 6599as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6600as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6601as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6602as_cr_digits='0123456789' 6603as_cr_alnum=$as_cr_Letters$as_cr_digits 6604 6605ECHO_C= ECHO_N= ECHO_T= 6606case `echo -n x` in #((((( 6607-n*) 6608 case `echo 'xy\c'` in 6609 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6610 xy) ECHO_C='\c';; 6611 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6612 ECHO_T=' ';; 6613 esac;; 6614*) 6615 ECHO_N='-n';; 6616esac 6617 6618rm -f conf$$ conf$$.exe conf$$.file 6619if test -d conf$$.dir; then 6620 rm -f conf$$.dir/conf$$.file 6621else 6622 rm -f conf$$.dir 6623 mkdir conf$$.dir 2>/dev/null 6624fi 6625if (echo >conf$$.file) 2>/dev/null; then 6626 if ln -s conf$$.file conf$$ 2>/dev/null; then 6627 as_ln_s='ln -s' 6628 # ... but there are two gotchas: 6629 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6630 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6631 # In both cases, we have to default to `cp -p'. 6632 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6633 as_ln_s='cp -p' 6634 elif ln conf$$.file conf$$ 2>/dev/null; then 6635 as_ln_s=ln 6636 else 6637 as_ln_s='cp -p' 6638 fi 6639else 6640 as_ln_s='cp -p' 6641fi 6642rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6643rmdir conf$$.dir 2>/dev/null 6644 6645 6646# as_fn_mkdir_p 6647# ------------- 6648# Create "$as_dir" as a directory, including parents if necessary. 6649as_fn_mkdir_p () 6650{ 6651 6652 case $as_dir in #( 6653 -*) as_dir=./$as_dir;; 6654 esac 6655 test -d "$as_dir" || eval $as_mkdir_p || { 6656 as_dirs= 6657 while :; do 6658 case $as_dir in #( 6659 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6660 *) as_qdir=$as_dir;; 6661 esac 6662 as_dirs="'$as_qdir' $as_dirs" 6663 as_dir=`$as_dirname -- "$as_dir" || 6664$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6665 X"$as_dir" : 'X\(//\)[^/]' \| \ 6666 X"$as_dir" : 'X\(//\)$' \| \ 6667 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6668$as_echo X"$as_dir" | 6669 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6670 s//\1/ 6671 q 6672 } 6673 /^X\(\/\/\)[^/].*/{ 6674 s//\1/ 6675 q 6676 } 6677 /^X\(\/\/\)$/{ 6678 s//\1/ 6679 q 6680 } 6681 /^X\(\/\).*/{ 6682 s//\1/ 6683 q 6684 } 6685 s/.*/./; q'` 6686 test -d "$as_dir" && break 6687 done 6688 test -z "$as_dirs" || eval "mkdir $as_dirs" 6689 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 6690 6691 6692} # as_fn_mkdir_p 6693if mkdir -p . 2>/dev/null; then 6694 as_mkdir_p='mkdir -p "$as_dir"' 6695else 6696 test -d ./-p && rmdir ./-p 6697 as_mkdir_p=false 6698fi 6699 6700if test -x / >/dev/null 2>&1; then 6701 as_test_x='test -x' 6702else 6703 if ls -dL / >/dev/null 2>&1; then 6704 as_ls_L_option=L 6705 else 6706 as_ls_L_option= 6707 fi 6708 as_test_x=' 6709 eval sh -c '\'' 6710 if test -d "$1"; then 6711 test -d "$1/."; 6712 else 6713 case $1 in #( 6714 -*)set "./$1";; 6715 esac; 6716 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 6717 ???[sx]*):;;*)false;;esac;fi 6718 '\'' sh 6719 ' 6720fi 6721as_executable_p=$as_test_x 6722 6723# Sed expression to map a string onto a valid CPP name. 6724as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6725 6726# Sed expression to map a string onto a valid variable name. 6727as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6728 6729 6730exec 6>&1 6731## ----------------------------------- ## 6732## Main body of $CONFIG_STATUS script. ## 6733## ----------------------------------- ## 6734_ASEOF 6735test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 6736 6737cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6738# Save the log message, to keep $0 and so on meaningful, and to 6739# report actual input values of CONFIG_FILES etc. instead of their 6740# values after options handling. 6741ac_log=" 6742This file was extended by $as_me, which was 6743generated by GNU Autoconf 2.64. Invocation command line was 6744 6745 CONFIG_FILES = $CONFIG_FILES 6746 CONFIG_HEADERS = $CONFIG_HEADERS 6747 CONFIG_LINKS = $CONFIG_LINKS 6748 CONFIG_COMMANDS = $CONFIG_COMMANDS 6749 $ $0 $@ 6750 6751on `(hostname || uname -n) 2>/dev/null | sed 1q` 6752" 6753 6754_ACEOF 6755 6756case $ac_config_files in *" 6757"*) set x $ac_config_files; shift; ac_config_files=$*;; 6758esac 6759 6760case $ac_config_headers in *" 6761"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6762esac 6763 6764 6765cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6766# Files that config.status was made for. 6767config_files="$ac_config_files" 6768config_headers="$ac_config_headers" 6769config_commands="$ac_config_commands" 6770 6771_ACEOF 6772 6773cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6774ac_cs_usage="\ 6775\`$as_me' instantiates files and other configuration actions 6776from templates according to the current configuration. Unless the files 6777and actions are specified as TAGs, all are instantiated by default. 6778 6779Usage: $0 [OPTION]... [TAG]... 6780 6781 -h, --help print this help, then exit 6782 -V, --version print version number and configuration settings, then exit 6783 -q, --quiet, --silent 6784 do not print progress messages 6785 -d, --debug don't remove temporary files 6786 --recheck update $as_me by reconfiguring in the same conditions 6787 --file=FILE[:TEMPLATE] 6788 instantiate the configuration file FILE 6789 --header=FILE[:TEMPLATE] 6790 instantiate the configuration header FILE 6791 6792Configuration files: 6793$config_files 6794 6795Configuration headers: 6796$config_headers 6797 6798Configuration commands: 6799$config_commands 6800 6801Report bugs to the package provider." 6802 6803_ACEOF 6804cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6805ac_cs_version="\\ 6806config.status 6807configured by $0, generated by GNU Autoconf 2.64, 6808 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 6809 6810Copyright (C) 2009 Free Software Foundation, Inc. 6811This config.status script is free software; the Free Software Foundation 6812gives unlimited permission to copy, distribute and modify it." 6813 6814ac_pwd='$ac_pwd' 6815srcdir='$srcdir' 6816INSTALL='$INSTALL' 6817test -n "\$AWK" || AWK=awk 6818_ACEOF 6819 6820cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6821# The default lists apply if the user does not specify any file. 6822ac_need_defaults=: 6823while test $# != 0 6824do 6825 case $1 in 6826 --*=*) 6827 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6828 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6829 ac_shift=: 6830 ;; 6831 *) 6832 ac_option=$1 6833 ac_optarg=$2 6834 ac_shift=shift 6835 ;; 6836 esac 6837 6838 case $ac_option in 6839 # Handling of the options. 6840 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6841 ac_cs_recheck=: ;; 6842 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6843 $as_echo "$ac_cs_version"; exit ;; 6844 --debug | --debu | --deb | --de | --d | -d ) 6845 debug=: ;; 6846 --file | --fil | --fi | --f ) 6847 $ac_shift 6848 case $ac_optarg in 6849 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6850 esac 6851 as_fn_append CONFIG_FILES " '$ac_optarg'" 6852 ac_need_defaults=false;; 6853 --header | --heade | --head | --hea ) 6854 $ac_shift 6855 case $ac_optarg in 6856 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6857 esac 6858 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6859 ac_need_defaults=false;; 6860 --he | --h) 6861 # Conflict between --help and --header 6862 as_fn_error "ambiguous option: \`$1' 6863Try \`$0 --help' for more information.";; 6864 --help | --hel | -h ) 6865 $as_echo "$ac_cs_usage"; exit ;; 6866 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6867 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6868 ac_cs_silent=: ;; 6869 6870 # This is an error. 6871 -*) as_fn_error "unrecognized option: \`$1' 6872Try \`$0 --help' for more information." ;; 6873 6874 *) as_fn_append ac_config_targets " $1" 6875 ac_need_defaults=false ;; 6876 6877 esac 6878 shift 6879done 6880 6881ac_configure_extra_args= 6882 6883if $ac_cs_silent; then 6884 exec 6>/dev/null 6885 ac_configure_extra_args="$ac_configure_extra_args --silent" 6886fi 6887 6888_ACEOF 6889cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6890if \$ac_cs_recheck; then 6891 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6892 shift 6893 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6894 CONFIG_SHELL='$SHELL' 6895 export CONFIG_SHELL 6896 exec "\$@" 6897fi 6898 6899_ACEOF 6900cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6901exec 5>>config.log 6902{ 6903 echo 6904 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6905## Running $as_me. ## 6906_ASBOX 6907 $as_echo "$ac_log" 6908} >&5 6909 6910_ACEOF 6911cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6912# 6913# INIT-COMMANDS 6914# 6915# Capture the value of obsolete ALL_LINGUAS because we need it to compute 6916 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it 6917 # from automake. 6918 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' 6919 # Capture the value of LINGUAS because we need it to compute CATALOGS. 6920 LINGUAS="${LINGUAS-%UNSET%}" 6921 6922 6923_ACEOF 6924 6925cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6926 6927# Handling of arguments. 6928for ac_config_target in $ac_config_targets 6929do 6930 case $ac_config_target in 6931 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 6932 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 6933 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 6934 "config.intl") CONFIG_FILES="$CONFIG_FILES config.intl" ;; 6935 6936 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6937 esac 6938done 6939 6940 6941# If the user did not use the arguments to specify the items to instantiate, 6942# then the envvar interface is used. Set only those that are not. 6943# We use the long form for the default assignment because of an extremely 6944# bizarre bug on SunOS 4.1.3. 6945if $ac_need_defaults; then 6946 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6947 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6948 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 6949fi 6950 6951# Have a temporary directory for convenience. Make it in the build tree 6952# simply because there is no reason against having it here, and in addition, 6953# creating and moving files from /tmp can sometimes cause problems. 6954# Hook for its removal unless debugging. 6955# Note that there is a small window in which the directory will not be cleaned: 6956# after its creation but before its name has been assigned to `$tmp'. 6957$debug || 6958{ 6959 tmp= 6960 trap 'exit_status=$? 6961 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 6962' 0 6963 trap 'as_fn_exit 1' 1 2 13 15 6964} 6965# Create a (secure) tmp directory for tmp files. 6966 6967{ 6968 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6969 test -n "$tmp" && test -d "$tmp" 6970} || 6971{ 6972 tmp=./conf$$-$RANDOM 6973 (umask 077 && mkdir "$tmp") 6974} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 6975 6976# Set up the scripts for CONFIG_FILES section. 6977# No need to generate them if there are no CONFIG_FILES. 6978# This happens for instance with `./config.status config.h'. 6979if test -n "$CONFIG_FILES"; then 6980 6981 6982ac_cr=`echo X | tr X '\015'` 6983# On cygwin, bash can eat \r inside `` if the user requested igncr. 6984# But we know of no other shell where ac_cr would be empty at this 6985# point, so we can use a bashism as a fallback. 6986if test "x$ac_cr" = x; then 6987 eval ac_cr=\$\'\\r\' 6988fi 6989ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6990if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6991 ac_cs_awk_cr='\r' 6992else 6993 ac_cs_awk_cr=$ac_cr 6994fi 6995 6996echo 'BEGIN {' >"$tmp/subs1.awk" && 6997_ACEOF 6998 6999 7000{ 7001 echo "cat >conf$$subs.awk <<_ACEOF" && 7002 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 7003 echo "_ACEOF" 7004} >conf$$subs.sh || 7005 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 7006ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 7007ac_delim='%!_!# ' 7008for ac_last_try in false false false false false :; do 7009 . ./conf$$subs.sh || 7010 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 7011 7012 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 7013 if test $ac_delim_n = $ac_delim_num; then 7014 break 7015 elif $ac_last_try; then 7016 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 7017 else 7018 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7019 fi 7020done 7021rm -f conf$$subs.sh 7022 7023cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7024cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 7025_ACEOF 7026sed -n ' 7027h 7028s/^/S["/; s/!.*/"]=/ 7029p 7030g 7031s/^[^!]*!// 7032:repl 7033t repl 7034s/'"$ac_delim"'$// 7035t delim 7036:nl 7037h 7038s/\(.\{148\}\).*/\1/ 7039t more1 7040s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 7041p 7042n 7043b repl 7044:more1 7045s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7046p 7047g 7048s/.\{148\}// 7049t nl 7050:delim 7051h 7052s/\(.\{148\}\).*/\1/ 7053t more2 7054s/["\\]/\\&/g; s/^/"/; s/$/"/ 7055p 7056b 7057:more2 7058s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7059p 7060g 7061s/.\{148\}// 7062t delim 7063' <conf$$subs.awk | sed ' 7064/^[^""]/{ 7065 N 7066 s/\n// 7067} 7068' >>$CONFIG_STATUS || ac_write_fail=1 7069rm -f conf$$subs.awk 7070cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7071_ACAWK 7072cat >>"\$tmp/subs1.awk" <<_ACAWK && 7073 for (key in S) S_is_set[key] = 1 7074 FS = "" 7075 7076} 7077{ 7078 line = $ 0 7079 nfields = split(line, field, "@") 7080 substed = 0 7081 len = length(field[1]) 7082 for (i = 2; i < nfields; i++) { 7083 key = field[i] 7084 keylen = length(key) 7085 if (S_is_set[key]) { 7086 value = S[key] 7087 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 7088 len += length(value) + length(field[++i]) 7089 substed = 1 7090 } else 7091 len += 1 + keylen 7092 } 7093 7094 print line 7095} 7096 7097_ACAWK 7098_ACEOF 7099cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7100if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 7101 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 7102else 7103 cat 7104fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 7105 || as_fn_error "could not setup config files machinery" "$LINENO" 5 7106_ACEOF 7107 7108# VPATH may cause trouble with some makes, so we remove $(srcdir), 7109# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 7110# trailing colons and then remove the whole line if VPATH becomes empty 7111# (actually we leave an empty line to preserve line numbers). 7112if test "x$srcdir" = x.; then 7113 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 7114s/:*\$(srcdir):*/:/ 7115s/:*\${srcdir}:*/:/ 7116s/:*@srcdir@:*/:/ 7117s/^\([^=]*=[ ]*\):*/\1/ 7118s/:*$// 7119s/^[^=]*=[ ]*$// 7120}' 7121fi 7122 7123cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7124fi # test -n "$CONFIG_FILES" 7125 7126# Set up the scripts for CONFIG_HEADERS section. 7127# No need to generate them if there are no CONFIG_HEADERS. 7128# This happens for instance with `./config.status Makefile'. 7129if test -n "$CONFIG_HEADERS"; then 7130cat >"$tmp/defines.awk" <<\_ACAWK || 7131BEGIN { 7132_ACEOF 7133 7134# Transform confdefs.h into an awk script `defines.awk', embedded as 7135# here-document in config.status, that substitutes the proper values into 7136# config.h.in to produce config.h. 7137 7138# Create a delimiter string that does not exist in confdefs.h, to ease 7139# handling of long lines. 7140ac_delim='%!_!# ' 7141for ac_last_try in false false :; do 7142 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 7143 if test -z "$ac_t"; then 7144 break 7145 elif $ac_last_try; then 7146 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 7147 else 7148 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7149 fi 7150done 7151 7152# For the awk script, D is an array of macro values keyed by name, 7153# likewise P contains macro parameters if any. Preserve backslash 7154# newline sequences. 7155 7156ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7157sed -n ' 7158s/.\{148\}/&'"$ac_delim"'/g 7159t rset 7160:rset 7161s/^[ ]*#[ ]*define[ ][ ]*/ / 7162t def 7163d 7164:def 7165s/\\$// 7166t bsnl 7167s/["\\]/\\&/g 7168s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7169D["\1"]=" \3"/p 7170s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7171d 7172:bsnl 7173s/["\\]/\\&/g 7174s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7175D["\1"]=" \3\\\\\\n"\\/p 7176t cont 7177s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7178t cont 7179d 7180:cont 7181n 7182s/.\{148\}/&'"$ac_delim"'/g 7183t clear 7184:clear 7185s/\\$// 7186t bsnlc 7187s/["\\]/\\&/g; s/^/"/; s/$/"/p 7188d 7189:bsnlc 7190s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7191b cont 7192' <confdefs.h | sed ' 7193s/'"$ac_delim"'/"\\\ 7194"/g' >>$CONFIG_STATUS || ac_write_fail=1 7195 7196cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7197 for (key in D) D_is_set[key] = 1 7198 FS = "" 7199} 7200/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7201 line = \$ 0 7202 split(line, arg, " ") 7203 if (arg[1] == "#") { 7204 defundef = arg[2] 7205 mac1 = arg[3] 7206 } else { 7207 defundef = substr(arg[1], 2) 7208 mac1 = arg[2] 7209 } 7210 split(mac1, mac2, "(") #) 7211 macro = mac2[1] 7212 prefix = substr(line, 1, index(line, defundef) - 1) 7213 if (D_is_set[macro]) { 7214 # Preserve the white space surrounding the "#". 7215 print prefix "define", macro P[macro] D[macro] 7216 next 7217 } else { 7218 # Replace #undef with comments. This is necessary, for example, 7219 # in the case of _POSIX_SOURCE, which is predefined and required 7220 # on some systems where configure will not decide to define it. 7221 if (defundef == "undef") { 7222 print "/*", prefix defundef, macro, "*/" 7223 next 7224 } 7225 } 7226} 7227{ print } 7228_ACAWK 7229_ACEOF 7230cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7231 as_fn_error "could not setup config headers machinery" "$LINENO" 5 7232fi # test -n "$CONFIG_HEADERS" 7233 7234 7235eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 7236shift 7237for ac_tag 7238do 7239 case $ac_tag in 7240 :[FHLC]) ac_mode=$ac_tag; continue;; 7241 esac 7242 case $ac_mode$ac_tag in 7243 :[FHL]*:*);; 7244 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 7245 :[FH]-) ac_tag=-:-;; 7246 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7247 esac 7248 ac_save_IFS=$IFS 7249 IFS=: 7250 set x $ac_tag 7251 IFS=$ac_save_IFS 7252 shift 7253 ac_file=$1 7254 shift 7255 7256 case $ac_mode in 7257 :L) ac_source=$1;; 7258 :[FH]) 7259 ac_file_inputs= 7260 for ac_f 7261 do 7262 case $ac_f in 7263 -) ac_f="$tmp/stdin";; 7264 *) # Look for the file first in the build tree, then in the source tree 7265 # (if the path is not absolute). The absolute path cannot be DOS-style, 7266 # because $ac_f cannot contain `:'. 7267 test -f "$ac_f" || 7268 case $ac_f in 7269 [\\/$]*) false;; 7270 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7271 esac || 7272 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 7273 esac 7274 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7275 as_fn_append ac_file_inputs " '$ac_f'" 7276 done 7277 7278 # Let's still pretend it is `configure' which instantiates (i.e., don't 7279 # use $as_me), people would be surprised to read: 7280 # /* config.h. Generated by config.status. */ 7281 configure_input='Generated from '` 7282 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7283 `' by configure.' 7284 if test x"$ac_file" != x-; then 7285 configure_input="$ac_file. $configure_input" 7286 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 7287$as_echo "$as_me: creating $ac_file" >&6;} 7288 fi 7289 # Neutralize special characters interpreted by sed in replacement strings. 7290 case $configure_input in #( 7291 *\&* | *\|* | *\\* ) 7292 ac_sed_conf_input=`$as_echo "$configure_input" | 7293 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7294 *) ac_sed_conf_input=$configure_input;; 7295 esac 7296 7297 case $ac_tag in 7298 *:-:* | *:-) cat >"$tmp/stdin" \ 7299 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; 7300 esac 7301 ;; 7302 esac 7303 7304 ac_dir=`$as_dirname -- "$ac_file" || 7305$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7306 X"$ac_file" : 'X\(//\)[^/]' \| \ 7307 X"$ac_file" : 'X\(//\)$' \| \ 7308 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7309$as_echo X"$ac_file" | 7310 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7311 s//\1/ 7312 q 7313 } 7314 /^X\(\/\/\)[^/].*/{ 7315 s//\1/ 7316 q 7317 } 7318 /^X\(\/\/\)$/{ 7319 s//\1/ 7320 q 7321 } 7322 /^X\(\/\).*/{ 7323 s//\1/ 7324 q 7325 } 7326 s/.*/./; q'` 7327 as_dir="$ac_dir"; as_fn_mkdir_p 7328 ac_builddir=. 7329 7330case "$ac_dir" in 7331.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7332*) 7333 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7334 # A ".." for each directory in $ac_dir_suffix. 7335 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7336 case $ac_top_builddir_sub in 7337 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7338 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7339 esac ;; 7340esac 7341ac_abs_top_builddir=$ac_pwd 7342ac_abs_builddir=$ac_pwd$ac_dir_suffix 7343# for backward compatibility: 7344ac_top_builddir=$ac_top_build_prefix 7345 7346case $srcdir in 7347 .) # We are building in place. 7348 ac_srcdir=. 7349 ac_top_srcdir=$ac_top_builddir_sub 7350 ac_abs_top_srcdir=$ac_pwd ;; 7351 [\\/]* | ?:[\\/]* ) # Absolute name. 7352 ac_srcdir=$srcdir$ac_dir_suffix; 7353 ac_top_srcdir=$srcdir 7354 ac_abs_top_srcdir=$srcdir ;; 7355 *) # Relative name. 7356 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7357 ac_top_srcdir=$ac_top_build_prefix$srcdir 7358 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7359esac 7360ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7361 7362 7363 case $ac_mode in 7364 :F) 7365 # 7366 # CONFIG_FILE 7367 # 7368 7369 case $INSTALL in 7370 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 7371 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 7372 esac 7373_ACEOF 7374 7375cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7376# If the template does not know about datarootdir, expand it. 7377# FIXME: This hack should be removed a few years after 2.60. 7378ac_datarootdir_hack=; ac_datarootdir_seen= 7379ac_sed_dataroot=' 7380/datarootdir/ { 7381 p 7382 q 7383} 7384/@datadir@/p 7385/@docdir@/p 7386/@infodir@/p 7387/@localedir@/p 7388/@mandir@/p' 7389case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7390*datarootdir*) ac_datarootdir_seen=yes;; 7391*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7392 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7393$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7394_ACEOF 7395cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7396 ac_datarootdir_hack=' 7397 s&@datadir@&$datadir&g 7398 s&@docdir@&$docdir&g 7399 s&@infodir@&$infodir&g 7400 s&@localedir@&$localedir&g 7401 s&@mandir@&$mandir&g 7402 s&\\\${datarootdir}&$datarootdir&g' ;; 7403esac 7404_ACEOF 7405 7406# Neutralize VPATH when `$srcdir' = `.'. 7407# Shell code in configure.ac might set extrasub. 7408# FIXME: do we really want to maintain this feature? 7409cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7410ac_sed_extra="$ac_vpsub 7411$extrasub 7412_ACEOF 7413cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7414:t 7415/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7416s|@configure_input@|$ac_sed_conf_input|;t t 7417s&@top_builddir@&$ac_top_builddir_sub&;t t 7418s&@top_build_prefix@&$ac_top_build_prefix&;t t 7419s&@srcdir@&$ac_srcdir&;t t 7420s&@abs_srcdir@&$ac_abs_srcdir&;t t 7421s&@top_srcdir@&$ac_top_srcdir&;t t 7422s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7423s&@builddir@&$ac_builddir&;t t 7424s&@abs_builddir@&$ac_abs_builddir&;t t 7425s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7426s&@INSTALL@&$ac_INSTALL&;t t 7427$ac_datarootdir_hack 7428" 7429eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 7430 || as_fn_error "could not create $ac_file" "$LINENO" 5 7431 7432test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7433 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 7434 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 7435 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7436which seems to be undefined. Please make sure it is defined." >&5 7437$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7438which seems to be undefined. Please make sure it is defined." >&2;} 7439 7440 rm -f "$tmp/stdin" 7441 case $ac_file in 7442 -) cat "$tmp/out" && rm -f "$tmp/out";; 7443 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 7444 esac \ 7445 || as_fn_error "could not create $ac_file" "$LINENO" 5 7446 ;; 7447 :H) 7448 # 7449 # CONFIG_HEADER 7450 # 7451 if test x"$ac_file" != x-; then 7452 { 7453 $as_echo "/* $configure_input */" \ 7454 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 7455 } >"$tmp/config.h" \ 7456 || as_fn_error "could not create $ac_file" "$LINENO" 5 7457 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 7458 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 7459$as_echo "$as_me: $ac_file is unchanged" >&6;} 7460 else 7461 rm -f "$ac_file" 7462 mv "$tmp/config.h" "$ac_file" \ 7463 || as_fn_error "could not create $ac_file" "$LINENO" 5 7464 fi 7465 else 7466 $as_echo "/* $configure_input */" \ 7467 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 7468 || as_fn_error "could not create -" "$LINENO" 5 7469 fi 7470 ;; 7471 7472 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 7473$as_echo "$as_me: executing $ac_file commands" >&6;} 7474 ;; 7475 esac 7476 7477 7478 case $ac_file$ac_mode in 7479 "default-1":C) 7480 for ac_file in $CONFIG_FILES; do 7481 # Support "outfile[:infile[:infile...]]" 7482 case "$ac_file" in 7483 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 7484 esac 7485 # PO directories have a Makefile.in generated from Makefile.in.in. 7486 case "$ac_file" in */Makefile.in) 7487 # Adjust a relative srcdir. 7488 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 7489 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` 7490 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 7491 # In autoconf-2.13 it is called $ac_given_srcdir. 7492 # In autoconf-2.50 it is called $srcdir. 7493 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 7494 case "$ac_given_srcdir" in 7495 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 7496 /*) top_srcdir="$ac_given_srcdir" ;; 7497 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 7498 esac 7499 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 7500 rm -f "$ac_dir/POTFILES" 7501 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 7502 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 7503 POMAKEFILEDEPS="POTFILES.in" 7504 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend 7505 # on $ac_dir but don't depend on user-specified configuration 7506 # parameters. 7507 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 7508 # The LINGUAS file contains the set of available languages. 7509 if test -n "$OBSOLETE_ALL_LINGUAS"; then 7510 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete" 7511 fi 7512 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` 7513 # Hide the ALL_LINGUAS assigment from automake. 7514 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 7515 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" 7516 else 7517 # The set of available languages was given in configure.ac. 7518 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' 7519 fi 7520 case "$ac_given_srcdir" in 7521 .) srcdirpre= ;; 7522 *) srcdirpre='$(srcdir)/' ;; 7523 esac 7524 POFILES= 7525 GMOFILES= 7526 UPDATEPOFILES= 7527 DUMMYPOFILES= 7528 for lang in $ALL_LINGUAS; do 7529 POFILES="$POFILES $srcdirpre$lang.po" 7530 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 7531 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 7532 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 7533 done 7534 # CATALOGS depends on both $ac_dir and the user's LINGUAS 7535 # environment variable. 7536 INST_LINGUAS= 7537 if test -n "$ALL_LINGUAS"; then 7538 for presentlang in $ALL_LINGUAS; do 7539 useit=no 7540 if test "%UNSET%" != "$LINGUAS"; then 7541 desiredlanguages="$LINGUAS" 7542 else 7543 desiredlanguages="$ALL_LINGUAS" 7544 fi 7545 for desiredlang in $desiredlanguages; do 7546 # Use the presentlang catalog if desiredlang is 7547 # a. equal to presentlang, or 7548 # b. a variant of presentlang (because in this case, 7549 # presentlang can be used as a fallback for messages 7550 # which are not translated in the desiredlang catalog). 7551 case "$desiredlang" in 7552 "$presentlang"*) useit=yes;; 7553 esac 7554 done 7555 if test $useit = yes; then 7556 INST_LINGUAS="$INST_LINGUAS $presentlang" 7557 fi 7558 done 7559 fi 7560 CATALOGS= 7561 if test -n "$INST_LINGUAS"; then 7562 for lang in $INST_LINGUAS; do 7563 CATALOGS="$CATALOGS $lang.gmo" 7564 done 7565 fi 7566 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 7567 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" 7568 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 7569 if test -f "$f"; then 7570 case "$f" in 7571 *.orig | *.bak | *~) ;; 7572 *) cat "$f" >> "$ac_dir/Makefile" ;; 7573 esac 7574 fi 7575 done 7576 fi 7577 ;; 7578 esac 7579 done ;; 7580 7581 esac 7582done # for ac_tag 7583 7584 7585as_fn_exit 0 7586_ACEOF 7587ac_clean_files=$ac_clean_files_save 7588 7589test $ac_write_fail = 0 || 7590 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 7591 7592 7593# configure is writing to config.log, and then calls config.status. 7594# config.status does its own redirection, appending to config.log. 7595# Unfortunately, on DOS this fails, as config.log is still kept open 7596# by configure, so config.status won't be able to write to it; its 7597# output is simply discarded. So we exec the FD to /dev/null, 7598# effectively closing config.log, so it can be properly (re)opened and 7599# appended to by config.status. When coming back to configure, we 7600# need to make the FD available again. 7601if test "$no_create" != yes; then 7602 ac_cs_success=: 7603 ac_config_status_args= 7604 test "$silent" = yes && 7605 ac_config_status_args="$ac_config_status_args --quiet" 7606 exec 5>/dev/null 7607 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7608 exec 5>>config.log 7609 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7610 # would make configure fail if this is the last instruction. 7611 $ac_cs_success || as_fn_exit $? 7612fi 7613if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7614 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 7615$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 7616fi 7617 7618