1 #! /bin/sh 2 # From configure.in Revision: 1.188.2.8 . 3 # Guess values for system-dependent variables and create Makefiles. 4 # Generated by GNU Autoconf 2.61. 5 # 6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 7 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 8 # This configure script is free software; the Free Software Foundation 9 # gives unlimited permission to copy, distribute and modify it. 10 ## --------------------- ## 11 ## M4sh Initialization. ## 12 ## --------------------- ## 13 14 # Be more Bourne compatible 15 DUALCASE=1; export DUALCASE # for MKS sh 16 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 17 emulate sh 18 NULLCMD=: 19 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 20 # is contrary to our usage. Disable this feature. 21 alias -g '${1+"$@"}'='"$@"' 22 setopt NO_GLOB_SUBST 23 else 24 case `(set -o) 2>/dev/null` in 25 *posix*) set -o posix ;; 26 esac 27 28 fi 29 30 31 32 33 # PATH needs CR 34 # Avoid depending upon Character Ranges. 35 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 36 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 37 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 38 as_cr_digits='0123456789' 39 as_cr_alnum=$as_cr_Letters$as_cr_digits 40 41 # The user is always right. 42 if test "${PATH_SEPARATOR+set}" != set; then 43 echo "#! /bin/sh" >conf$$.sh 44 echo "exit 0" >>conf$$.sh 45 chmod +x conf$$.sh 46 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 47 PATH_SEPARATOR=';' 48 else 49 PATH_SEPARATOR=: 50 fi 51 rm -f conf$$.sh 52 fi 53 54 # Support unset when possible. 55 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 56 as_unset=unset 57 else 58 as_unset=false 59 fi 60 61 62 # IFS 63 # We need space, tab and new line, in precisely that order. Quoting is 64 # there to prevent editors from complaining about space-tab. 65 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 66 # splitting by setting IFS to empty value.) 67 as_nl=' 68 ' 69 IFS=" "" $as_nl" 70 71 # Find who we are. Look in the path if we contain no directory separator. 72 case $0 in 73 *[\\/]* ) as_myself=$0 ;; 74 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 75 for as_dir in $PATH 76 do 77 IFS=$as_save_IFS 78 test -z "$as_dir" && as_dir=. 79 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 80 done 81 IFS=$as_save_IFS 82 83 ;; 84 esac 85 # We did not find ourselves, most probably we were run as `sh COMMAND' 86 # in which case we are not to be found in the path. 87 if test "x$as_myself" = x; then 88 as_myself=$0 89 fi 90 if test ! -f "$as_myself"; then 91 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 92 { (exit 1); exit 1; } 93 fi 94 95 # Work around bugs in pre-3.0 UWIN ksh. 96 for as_var in ENV MAIL MAILPATH 97 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 98 done 99 PS1='$ ' 100 PS2='> ' 101 PS4='+ ' 102 103 # NLS nuisances. 104 for as_var in \ 105 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 106 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 107 LC_TELEPHONE LC_TIME 108 do 109 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 110 eval $as_var=C; export $as_var 111 else 112 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 113 fi 114 done 115 116 # Required to use basename. 117 if expr a : '\(a\)' >/dev/null 2>&1 && 118 test "X`expr 00001 : '.*\(...\)'`" = X001; then 119 as_expr=expr 120 else 121 as_expr=false 122 fi 123 124 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 125 as_basename=basename 126 else 127 as_basename=false 128 fi 129 130 131 # Name of the executable. 132 as_me=`$as_basename -- "$0" || 133 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 134 X"$0" : 'X\(//\)$' \| \ 135 X"$0" : 'X\(/\)' \| . 2>/dev/null || 136 echo X/"$0" | 137 sed '/^.*\/\([^/][^/]*\)\/*$/{ 138 s//\1/ 139 q 140 } 141 /^X\/\(\/\/\)$/{ 142 s//\1/ 143 q 144 } 145 /^X\/\(\/\).*/{ 146 s//\1/ 147 q 148 } 149 s/.*/./; q'` 150 151 # CDPATH. 152 $as_unset CDPATH 153 154 155 if test "x$CONFIG_SHELL" = x; then 156 if (eval ":") 2>/dev/null; then 157 as_have_required=yes 158 else 159 as_have_required=no 160 fi 161 162 if test $as_have_required = yes && (eval ": 163 (as_func_return () { 164 (exit \$1) 165 } 166 as_func_success () { 167 as_func_return 0 168 } 169 as_func_failure () { 170 as_func_return 1 171 } 172 as_func_ret_success () { 173 return 0 174 } 175 as_func_ret_failure () { 176 return 1 177 } 178 179 exitcode=0 180 if as_func_success; then 181 : 182 else 183 exitcode=1 184 echo as_func_success failed. 185 fi 186 187 if as_func_failure; then 188 exitcode=1 189 echo as_func_failure succeeded. 190 fi 191 192 if as_func_ret_success; then 193 : 194 else 195 exitcode=1 196 echo as_func_ret_success failed. 197 fi 198 199 if as_func_ret_failure; then 200 exitcode=1 201 echo as_func_ret_failure succeeded. 202 fi 203 204 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 205 : 206 else 207 exitcode=1 208 echo positional parameters were not saved. 209 fi 210 211 test \$exitcode = 0) || { (exit 1); exit 1; } 212 213 ( 214 as_lineno_1=\$LINENO 215 as_lineno_2=\$LINENO 216 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 217 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 218 ") 2> /dev/null; then 219 : 220 else 221 as_candidate_shells= 222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 223 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 224 do 225 IFS=$as_save_IFS 226 test -z "$as_dir" && as_dir=. 227 case $as_dir in 228 /*) 229 for as_base in sh bash ksh sh5; do 230 as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 231 done;; 232 esac 233 done 234 IFS=$as_save_IFS 235 236 237 for as_shell in $as_candidate_shells $SHELL; do 238 # Try only shells that exist, to save several forks. 239 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 240 { ("$as_shell") 2> /dev/null <<\_ASEOF 241 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 242 emulate sh 243 NULLCMD=: 244 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 245 # is contrary to our usage. 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McMahon (1931-1989) for sed's syntax. :-) 439 sed -n ' 440 p 441 /[$]LINENO/= 442 ' <$as_myself | 443 sed ' 444 s/[$]LINENO.*/&-/ 445 t lineno 446 b 447 :lineno 448 N 449 :loop 450 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 451 t loop 452 s/-\n.*// 453 ' >$as_me.lineno && 454 chmod +x "$as_me.lineno" || 455 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 456 { (exit 1); exit 1; }; } 457 458 # Don't try to exec as it changes $[0], causing all sort of problems 459 # (the dirname of $[0] is not the place where we might find the 460 # original and so on. Autoconf is especially sensitive to this). 461 . 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[VAR=VALUE]... 1199 1200 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1201 VAR=VALUE. See below for descriptions of some of the useful variables. 1202 1203 Defaults for the options are specified in brackets. 1204 1205 Configuration: 1206 -h, --help display this help and exit 1207 --help=short display options specific to this package 1208 --help=recursive display the short help of all the included packages 1209 -V, --version display version information and exit 1210 -q, --quiet, --silent do not print \`checking...' messages 1211 --cache-file=FILE cache test results in FILE [disabled] 1212 -C, --config-cache alias for \`--cache-file=config.cache' 1213 -n, --no-create do not create output files 1214 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1215 1216 Installation directories: 1217 --prefix=PREFIX install architecture-independent files in PREFIX 1218 [$ac_default_prefix] 1219 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1220 [PREFIX] 1221 1222 By default, \`make install' will install all the files in 1223 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1224 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1225 for instance \`--prefix=\$HOME'. 1226 1227 For better control, use the options below. 1228 1229 Fine tuning of the installation directories: 1230 --bindir=DIR user executables [EPREFIX/bin] 1231 --sbindir=DIR system admin executables [EPREFIX/sbin] 1232 --libexecdir=DIR program executables [EPREFIX/libexec] 1233 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1234 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1235 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1236 --libdir=DIR object code libraries [EPREFIX/lib] 1237 --includedir=DIR C header files [PREFIX/include] 1238 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1239 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1240 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1241 --infodir=DIR info documentation [DATAROOTDIR/info] 1242 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1243 --mandir=DIR man documentation [DATAROOTDIR/man] 1244 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] 1245 --htmldir=DIR html documentation [DOCDIR] 1246 --dvidir=DIR dvi documentation [DOCDIR] 1247 --pdfdir=DIR pdf documentation [DOCDIR] 1248 --psdir=DIR ps documentation [DOCDIR] 1249 _ACEOF 1250 1251 cat <<\_ACEOF 1252 1253 System types: 1254 --build=BUILD configure for building on BUILD [guessed] 1255 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1256 _ACEOF 1257 fi 1258 1259 if test -n "$ac_init_help"; then 1260 1261 cat <<\_ACEOF 1262 1263 Optional Features: 1264 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1265 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1266 --enable-smb enable possibly-buggy SMB printer default=yes 1267 --disable-smb disable possibly-buggy SMB printer 1268 --enable-ipv6 enable ipv6 (with ipv4) support 1269 --disable-ipv6 disable ipv6 support 1270 1271 Optional Packages: 1272 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1273 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1274 --without-gcc don't use gcc 1275 --with-user=USERNAME drop privileges by default to USERNAME 1276 --with-chroot=DIRECTORY when dropping privileges, chroot to DIRECTORY 1277 --without-crypto disable crypto support 1278 1279 Some influential environment variables: 1280 CC C compiler command 1281 CFLAGS C compiler flags 1282 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1283 nonstandard directory <lib dir> 1284 LIBS libraries to pass to the linker, e.g. -l<library> 1285 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1286 you have headers in a nonstandard directory <include dir> 1287 CPP C preprocessor 1288 1289 Use these variables to override the choices made by `configure' or to help 1290 it to find libraries and programs with nonstandard names/locations. 1291 1292 _ACEOF 1293 ac_status=$? 1294 fi 1295 1296 if test "$ac_init_help" = "recursive"; then 1297 # If there are subdirs, report their specific --help. 1298 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1299 test -d "$ac_dir" || continue 1300 ac_builddir=. 1301 1302 case "$ac_dir" in 1303 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1304 *) 1305 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 1306 # A ".." for each directory in $ac_dir_suffix. 1307 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 1308 case $ac_top_builddir_sub in 1309 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1310 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1311 esac ;; 1312 esac 1313 ac_abs_top_builddir=$ac_pwd 1314 ac_abs_builddir=$ac_pwd$ac_dir_suffix 1315 # for backward compatibility: 1316 ac_top_builddir=$ac_top_build_prefix 1317 1318 case $srcdir in 1319 .) # We are building in place. 1320 ac_srcdir=. 1321 ac_top_srcdir=$ac_top_builddir_sub 1322 ac_abs_top_srcdir=$ac_pwd ;; 1323 [\\/]* | ?:[\\/]* ) # Absolute name. 1324 ac_srcdir=$srcdir$ac_dir_suffix; 1325 ac_top_srcdir=$srcdir 1326 ac_abs_top_srcdir=$srcdir ;; 1327 *) # Relative name. 1328 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1329 ac_top_srcdir=$ac_top_build_prefix$srcdir 1330 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1331 esac 1332 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1333 1334 cd "$ac_dir" || { ac_status=$?; continue; } 1335 # Check for guested configure. 1336 if test -f "$ac_srcdir/configure.gnu"; then 1337 echo && 1338 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1339 elif test -f "$ac_srcdir/configure"; then 1340 echo && 1341 $SHELL "$ac_srcdir/configure" --help=recursive 1342 else 1343 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1344 fi || ac_status=$? 1345 cd "$ac_pwd" || { ac_status=$?; break; } 1346 done 1347 fi 1348 1349 test -n "$ac_init_help" && exit $ac_status 1350 if $ac_init_version; then 1351 cat <<\_ACEOF 1352 configure 1353 generated by GNU Autoconf 2.61 1354 1355 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 1356 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 1357 This configure script is free software; the Free Software Foundation 1358 gives unlimited permission to copy, distribute and modify it. 1359 _ACEOF 1360 exit 1361 fi 1362 cat >config.log <<_ACEOF 1363 This file contains any messages produced by compilers while 1364 running configure, to aid debugging if configure makes a mistake. 1365 1366 It was created by $as_me, which was 1367 generated by GNU Autoconf 2.61. Invocation command line was 1368 1369 $ $0 $@ 1370 1371 _ACEOF 1372 exec 5>>config.log 1373 { 1374 cat <<_ASUNAME 1375 ## --------- ## 1376 ## Platform. ## 1377 ## --------- ## 1378 1379 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1380 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1381 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1382 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1383 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1384 1385 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1386 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1387 1388 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1389 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1390 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1391 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1392 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1393 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1394 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1395 1396 _ASUNAME 1397 1398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1399 for as_dir in $PATH 1400 do 1401 IFS=$as_save_IFS 1402 test -z "$as_dir" && as_dir=. 1403 echo "PATH: $as_dir" 1404 done 1405 IFS=$as_save_IFS 1406 1407 } >&5 1408 1409 cat >&5 <<_ACEOF 1410 1411 1412 ## ----------- ## 1413 ## Core tests. ## 1414 ## ----------- ## 1415 1416 _ACEOF 1417 1418 1419 # Keep a trace of the command line. 1420 # Strip out --no-create and --no-recursion so they do not pile up. 1421 # Strip out --silent because we don't want to record it for future runs. 1422 # Also quote any args containing shell meta-characters. 1423 # Make two passes to allow for proper duplicate-argument suppression. 1424 ac_configure_args= 1425 ac_configure_args0= 1426 ac_configure_args1= 1427 ac_must_keep_next=false 1428 for ac_pass in 1 2 1429 do 1430 for ac_arg 1431 do 1432 case $ac_arg in 1433 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1434 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1435 | -silent | --silent | --silen | --sile | --sil) 1436 continue ;; 1437 *\'*) 1438 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1439 esac 1440 case $ac_pass in 1441 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1442 2) 1443 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1444 if test $ac_must_keep_next = true; then 1445 ac_must_keep_next=false # Got value, back to normal. 1446 else 1447 case $ac_arg in 1448 *=* | --config-cache | -C | -disable-* | --disable-* \ 1449 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1450 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1451 | -with-* | --with-* | -without-* | --without-* | --x) 1452 case "$ac_configure_args0 " in 1453 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1454 esac 1455 ;; 1456 -* ) ac_must_keep_next=true ;; 1457 esac 1458 fi 1459 ac_configure_args="$ac_configure_args '$ac_arg'" 1460 ;; 1461 esac 1462 done 1463 done 1464 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1465 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1466 1467 # When interrupted or exit'd, cleanup temporary files, and complete 1468 # config.log. We remove comments because anyway the quotes in there 1469 # would cause problems or look ugly. 1470 # WARNING: Use '\'' to represent an apostrophe within the trap. 1471 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1472 trap 'exit_status=$? 1473 # Save into config.log some information that might help in debugging. 1474 { 1475 echo 1476 1477 cat <<\_ASBOX 1478 ## ---------------- ## 1479 ## Cache variables. ## 1480 ## ---------------- ## 1481 _ASBOX 1482 echo 1483 # The following way of writing the cache mishandles newlines in values, 1484 ( 1485 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1486 eval ac_val=\$$ac_var 1487 case $ac_val in #( 1488 *${as_nl}*) 1489 case $ac_var in #( 1490 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 1491 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 1492 esac 1493 case $ac_var in #( 1494 _ | IFS | as_nl) ;; #( 1495 *) $as_unset $ac_var ;; 1496 esac ;; 1497 esac 1498 done 1499 (set) 2>&1 | 1500 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1501 *${as_nl}ac_space=\ *) 1502 sed -n \ 1503 "s/'\''/'\''\\\\'\'''\''/g; 1504 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 1505 ;; #( 1506 *) 1507 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1508 ;; 1509 esac | 1510 sort 1511 ) 1512 echo 1513 1514 cat <<\_ASBOX 1515 ## ----------------- ## 1516 ## Output variables. ## 1517 ## ----------------- ## 1518 _ASBOX 1519 echo 1520 for ac_var in $ac_subst_vars 1521 do 1522 eval ac_val=\$$ac_var 1523 case $ac_val in 1524 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1525 esac 1526 echo "$ac_var='\''$ac_val'\''" 1527 done | sort 1528 echo 1529 1530 if test -n "$ac_subst_files"; then 1531 cat <<\_ASBOX 1532 ## ------------------- ## 1533 ## File substitutions. ## 1534 ## ------------------- ## 1535 _ASBOX 1536 echo 1537 for ac_var in $ac_subst_files 1538 do 1539 eval ac_val=\$$ac_var 1540 case $ac_val in 1541 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1542 esac 1543 echo "$ac_var='\''$ac_val'\''" 1544 done | sort 1545 echo 1546 fi 1547 1548 if test -s confdefs.h; then 1549 cat <<\_ASBOX 1550 ## ----------- ## 1551 ## confdefs.h. ## 1552 ## ----------- ## 1553 _ASBOX 1554 echo 1555 cat confdefs.h 1556 echo 1557 fi 1558 test "$ac_signal" != 0 && 1559 echo "$as_me: caught signal $ac_signal" 1560 echo "$as_me: exit $exit_status" 1561 } >&5 1562 rm -f core *.core core.conftest.* && 1563 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1564 exit $exit_status 1565 ' 0 1566 for ac_signal in 1 2 13 15; do 1567 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1568 done 1569 ac_signal=0 1570 1571 # confdefs.h avoids OS command line length limits that DEFS can exceed. 1572 rm -f -r conftest* confdefs.h 1573 1574 # Predefined preprocessor variables. 1575 1576 cat >>confdefs.h <<_ACEOF 1577 #define PACKAGE_NAME "$PACKAGE_NAME" 1578 _ACEOF 1579 1580 1581 cat >>confdefs.h <<_ACEOF 1582 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1583 _ACEOF 1584 1585 1586 cat >>confdefs.h <<_ACEOF 1587 #define PACKAGE_VERSION "$PACKAGE_VERSION" 1588 _ACEOF 1589 1590 1591 cat >>confdefs.h <<_ACEOF 1592 #define PACKAGE_STRING "$PACKAGE_STRING" 1593 _ACEOF 1594 1595 1596 cat >>confdefs.h <<_ACEOF 1597 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1598 _ACEOF 1599 1600 1601 # Let the site file select an alternate cache file if it wants to. 1602 # Prefer explicitly selected file to automatically selected ones. 1603 if test -n "$CONFIG_SITE"; then 1604 set x "$CONFIG_SITE" 1605 elif test "x$prefix" != xNONE; then 1606 set x "$prefix/share/config.site" "$prefix/etc/config.site" 1607 else 1608 set x "$ac_default_prefix/share/config.site" \ 1609 "$ac_default_prefix/etc/config.site" 1610 fi 1611 shift 1612 for ac_site_file 1613 do 1614 if test -r "$ac_site_file"; then 1615 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1616 echo "$as_me: loading site script $ac_site_file" >&6;} 1617 sed 's/^/| /' "$ac_site_file" >&5 1618 . "$ac_site_file" 1619 fi 1620 done 1621 1622 if test -r "$cache_file"; then 1623 # Some versions of bash will fail to source /dev/null (special 1624 # files actually), so we avoid doing that. 1625 if test -f "$cache_file"; then 1626 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1627 echo "$as_me: loading cache $cache_file" >&6;} 1628 case $cache_file in 1629 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1630 *) . "./$cache_file";; 1631 esac 1632 fi 1633 else 1634 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1635 echo "$as_me: creating cache $cache_file" >&6;} 1636 >$cache_file 1637 fi 1638 1639 # Check that the precious variables saved in the cache have kept the same 1640 # value. 1641 ac_cache_corrupted=false 1642 for ac_var in $ac_precious_vars; do 1643 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1644 eval ac_new_set=\$ac_env_${ac_var}_set 1645 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1646 eval ac_new_val=\$ac_env_${ac_var}_value 1647 case $ac_old_set,$ac_new_set in 1648 set,) 1649 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1650 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1651 ac_cache_corrupted=: ;; 1652 ,set) 1653 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1654 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1655 ac_cache_corrupted=: ;; 1656 ,);; 1657 *) 1658 if test "x$ac_old_val" != "x$ac_new_val"; then 1659 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1660 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1661 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1662 echo "$as_me: former value: $ac_old_val" >&2;} 1663 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1664 echo "$as_me: current value: $ac_new_val" >&2;} 1665 ac_cache_corrupted=: 1666 fi;; 1667 esac 1668 # Pass precious variables to config.status. 1669 if test "$ac_new_set" = set; then 1670 case $ac_new_val in 1671 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1672 *) ac_arg=$ac_var=$ac_new_val ;; 1673 esac 1674 case " $ac_configure_args " in 1675 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1676 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1677 esac 1678 fi 1679 done 1680 if $ac_cache_corrupted; then 1681 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1682 echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1683 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1684 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1685 { (exit 1); exit 1; }; } 1686 fi 1687 1688 1689 1690 1691 1692 1693 1694 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 ac_ext=c 1705 ac_cpp='$CPP $CPPFLAGS' 1706 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1707 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1708 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1709 1710 1711 1712 ac_aux_dir= 1713 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 1714 if test -f "$ac_dir/install-sh"; then 1715 ac_aux_dir=$ac_dir 1716 ac_install_sh="$ac_aux_dir/install-sh -c" 1717 break 1718 elif test -f "$ac_dir/install.sh"; then 1719 ac_aux_dir=$ac_dir 1720 ac_install_sh="$ac_aux_dir/install.sh -c" 1721 break 1722 elif test -f "$ac_dir/shtool"; then 1723 ac_aux_dir=$ac_dir 1724 ac_install_sh="$ac_aux_dir/shtool install -c" 1725 break 1726 fi 1727 done 1728 if test -z "$ac_aux_dir"; then 1729 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 1730 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 1731 { (exit 1); exit 1; }; } 1732 fi 1733 1734 # These three variables are undocumented and unsupported, 1735 # and are intended to be withdrawn in a future Autoconf release. 1736 # They can cause serious problems if a builder's source tree is in a directory 1737 # whose full name contains unusual characters. 1738 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 1739 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 1740 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 1741 1742 1743 # Make sure we can run config.sub. 1744 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 1745 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 1746 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 1747 { (exit 1); exit 1; }; } 1748 1749 { echo "$as_me:$LINENO: checking build system type" >&5 1750 echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 1751 if test "${ac_cv_build+set}" = set; then 1752 echo $ECHO_N "(cached) $ECHO_C" >&6 1753 else 1754 ac_build_alias=$build_alias 1755 test "x$ac_build_alias" = x && 1756 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 1757 test "x$ac_build_alias" = x && 1758 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1759 echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1760 { (exit 1); exit 1; }; } 1761 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 1762 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 1763 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 1764 { (exit 1); exit 1; }; } 1765 1766 fi 1767 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1768 echo "${ECHO_T}$ac_cv_build" >&6; } 1769 case $ac_cv_build in 1770 *-*-*) ;; 1771 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 1772 echo "$as_me: error: invalid value of canonical build" >&2;} 1773 { (exit 1); exit 1; }; };; 1774 esac 1775 build=$ac_cv_build 1776 ac_save_IFS=$IFS; IFS='-' 1777 set x $ac_cv_build 1778 shift 1779 build_cpu=$1 1780 build_vendor=$2 1781 shift; shift 1782 # Remember, the first character of IFS is used to create $*, 1783 # except with old shells: 1784 build_os=$* 1785 IFS=$ac_save_IFS 1786 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 1787 1788 1789 { echo "$as_me:$LINENO: checking host system type" >&5 1790 echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 1791 if test "${ac_cv_host+set}" = set; then 1792 echo $ECHO_N "(cached) $ECHO_C" >&6 1793 else 1794 if test "x$host_alias" = x; then 1795 ac_cv_host=$ac_cv_build 1796 else 1797 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 1798 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 1799 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 1800 { (exit 1); exit 1; }; } 1801 fi 1802 1803 fi 1804 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1805 echo "${ECHO_T}$ac_cv_host" >&6; } 1806 case $ac_cv_host in 1807 *-*-*) ;; 1808 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 1809 echo "$as_me: error: invalid value of canonical host" >&2;} 1810 { (exit 1); exit 1; }; };; 1811 esac 1812 host=$ac_cv_host 1813 ac_save_IFS=$IFS; IFS='-' 1814 set x $ac_cv_host 1815 shift 1816 host_cpu=$1 1817 host_vendor=$2 1818 shift; shift 1819 # Remember, the first character of IFS is used to create $*, 1820 # except with old shells: 1821 host_os=$* 1822 IFS=$ac_save_IFS 1823 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 1824 1825 1826 1827 1828 1829 1830 1831 1832 # Check whether --with-gcc was given. 1833 if test "${with_gcc+set}" = set; then 1834 withval=$with_gcc; 1835 fi 1836 1837 V_CCOPT="-O" 1838 V_INCLS="" 1839 if test "${srcdir}" != "." ; then 1840 V_INCLS="-I\$(srcdir)" 1841 fi 1842 if test "${CFLAGS+set}" = set; then 1843 LBL_CFLAGS="$CFLAGS" 1844 fi 1845 if test -z "$CC" ; then 1846 case "$host_os" in 1847 1848 bsdi*) 1849 # Extract the first word of "shlicc2", so it can be a program name with args. 1850 set dummy shlicc2; ac_word=$2 1851 { echo "$as_me:$LINENO: checking for $ac_word" >&5 1852 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1853 if test "${ac_cv_prog_SHLICC2+set}" = set; then 1854 echo $ECHO_N "(cached) $ECHO_C" >&6 1855 else 1856 if test -n "$SHLICC2"; then 1857 ac_cv_prog_SHLICC2="$SHLICC2" # Let the user override the test. 1858 else 1859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1860 for as_dir in $PATH 1861 do 1862 IFS=$as_save_IFS 1863 test -z "$as_dir" && as_dir=. 1864 for ac_exec_ext in '' $ac_executable_extensions; do 1865 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1866 ac_cv_prog_SHLICC2="yes" 1867 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1868 break 2 1869 fi 1870 done 1871 done 1872 IFS=$as_save_IFS 1873 1874 test -z "$ac_cv_prog_SHLICC2" && ac_cv_prog_SHLICC2="no" 1875 fi 1876 fi 1877 SHLICC2=$ac_cv_prog_SHLICC2 1878 if test -n "$SHLICC2"; then 1879 { echo "$as_me:$LINENO: result: $SHLICC2" >&5 1880 echo "${ECHO_T}$SHLICC2" >&6; } 1881 else 1882 { echo "$as_me:$LINENO: result: no" >&5 1883 echo "${ECHO_T}no" >&6; } 1884 fi 1885 1886 1887 if test $SHLICC2 = yes ; then 1888 CC=shlicc2 1889 export CC 1890 fi 1891 ;; 1892 esac 1893 fi 1894 if test -z "$CC" -a "$with_gcc" = no ; then 1895 CC=cc 1896 export CC 1897 fi 1898 ac_ext=c 1899 ac_cpp='$CPP $CPPFLAGS' 1900 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1901 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1902 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1903 if test -n "$ac_tool_prefix"; then 1904 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1905 set dummy ${ac_tool_prefix}gcc; ac_word=$2 1906 { echo "$as_me:$LINENO: checking for $ac_word" >&5 1907 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1908 if test "${ac_cv_prog_CC+set}" = set; then 1909 echo $ECHO_N "(cached) $ECHO_C" >&6 1910 else 1911 if test -n "$CC"; then 1912 ac_cv_prog_CC="$CC" # Let the user override the test. 1913 else 1914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1915 for as_dir in $PATH 1916 do 1917 IFS=$as_save_IFS 1918 test -z "$as_dir" && as_dir=. 1919 for ac_exec_ext in '' $ac_executable_extensions; do 1920 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1921 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1922 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1923 break 2 1924 fi 1925 done 1926 done 1927 IFS=$as_save_IFS 1928 1929 fi 1930 fi 1931 CC=$ac_cv_prog_CC 1932 if test -n "$CC"; then 1933 { echo "$as_me:$LINENO: result: $CC" >&5 1934 echo "${ECHO_T}$CC" >&6; } 1935 else 1936 { echo "$as_me:$LINENO: result: no" >&5 1937 echo "${ECHO_T}no" >&6; } 1938 fi 1939 1940 1941 fi 1942 if test -z "$ac_cv_prog_CC"; then 1943 ac_ct_CC=$CC 1944 # Extract the first word of "gcc", so it can be a program name with args. 1945 set dummy gcc; ac_word=$2 1946 { echo "$as_me:$LINENO: checking for $ac_word" >&5 1947 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1948 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1949 echo $ECHO_N "(cached) $ECHO_C" >&6 1950 else 1951 if test -n "$ac_ct_CC"; then 1952 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1953 else 1954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1955 for as_dir in $PATH 1956 do 1957 IFS=$as_save_IFS 1958 test -z "$as_dir" && as_dir=. 1959 for ac_exec_ext in '' $ac_executable_extensions; do 1960 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1961 ac_cv_prog_ac_ct_CC="gcc" 1962 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1963 break 2 1964 fi 1965 done 1966 done 1967 IFS=$as_save_IFS 1968 1969 fi 1970 fi 1971 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1972 if test -n "$ac_ct_CC"; then 1973 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1974 echo "${ECHO_T}$ac_ct_CC" >&6; } 1975 else 1976 { echo "$as_me:$LINENO: result: no" >&5 1977 echo "${ECHO_T}no" >&6; } 1978 fi 1979 1980 if test "x$ac_ct_CC" = x; then 1981 CC="" 1982 else 1983 case $cross_compiling:$ac_tool_warned in 1984 yes:) 1985 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 1986 whose name does not start with the host triplet. If you think this 1987 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 1988 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 1989 whose name does not start with the host triplet. If you think this 1990 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 1991 ac_tool_warned=yes ;; 1992 esac 1993 CC=$ac_ct_CC 1994 fi 1995 else 1996 CC="$ac_cv_prog_CC" 1997 fi 1998 1999 if test -z "$CC"; then 2000 if test -n "$ac_tool_prefix"; then 2001 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2002 set dummy ${ac_tool_prefix}cc; ac_word=$2 2003 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2004 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2005 if test "${ac_cv_prog_CC+set}" = set; then 2006 echo $ECHO_N "(cached) $ECHO_C" >&6 2007 else 2008 if test -n "$CC"; then 2009 ac_cv_prog_CC="$CC" # Let the user override the test. 2010 else 2011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2012 for as_dir in $PATH 2013 do 2014 IFS=$as_save_IFS 2015 test -z "$as_dir" && as_dir=. 2016 for ac_exec_ext in '' $ac_executable_extensions; do 2017 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2018 ac_cv_prog_CC="${ac_tool_prefix}cc" 2019 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2020 break 2 2021 fi 2022 done 2023 done 2024 IFS=$as_save_IFS 2025 2026 fi 2027 fi 2028 CC=$ac_cv_prog_CC 2029 if test -n "$CC"; then 2030 { echo "$as_me:$LINENO: result: $CC" >&5 2031 echo "${ECHO_T}$CC" >&6; } 2032 else 2033 { echo "$as_me:$LINENO: result: no" >&5 2034 echo "${ECHO_T}no" >&6; } 2035 fi 2036 2037 2038 fi 2039 fi 2040 if test -z "$CC"; then 2041 # Extract the first word of "cc", so it can be a program name with args. 2042 set dummy cc; ac_word=$2 2043 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2044 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2045 if test "${ac_cv_prog_CC+set}" = set; then 2046 echo $ECHO_N "(cached) $ECHO_C" >&6 2047 else 2048 if test -n "$CC"; then 2049 ac_cv_prog_CC="$CC" # Let the user override the test. 2050 else 2051 ac_prog_rejected=no 2052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2053 for as_dir in $PATH 2054 do 2055 IFS=$as_save_IFS 2056 test -z "$as_dir" && as_dir=. 2057 for ac_exec_ext in '' $ac_executable_extensions; do 2058 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2059 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2060 ac_prog_rejected=yes 2061 continue 2062 fi 2063 ac_cv_prog_CC="cc" 2064 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2065 break 2 2066 fi 2067 done 2068 done 2069 IFS=$as_save_IFS 2070 2071 if test $ac_prog_rejected = yes; then 2072 # We found a bogon in the path, so make sure we never use it. 2073 set dummy $ac_cv_prog_CC 2074 shift 2075 if test $# != 0; then 2076 # We chose a different compiler from the bogus one. 2077 # However, it has the same basename, so the bogon will be chosen 2078 # first if we set CC to just the basename; use the full file name. 2079 shift 2080 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2081 fi 2082 fi 2083 fi 2084 fi 2085 CC=$ac_cv_prog_CC 2086 if test -n "$CC"; then 2087 { echo "$as_me:$LINENO: result: $CC" >&5 2088 echo "${ECHO_T}$CC" >&6; } 2089 else 2090 { echo "$as_me:$LINENO: result: no" >&5 2091 echo "${ECHO_T}no" >&6; } 2092 fi 2093 2094 2095 fi 2096 if test -z "$CC"; then 2097 if test -n "$ac_tool_prefix"; then 2098 for ac_prog in cl.exe 2099 do 2100 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2101 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2102 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2103 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2104 if test "${ac_cv_prog_CC+set}" = set; then 2105 echo $ECHO_N "(cached) $ECHO_C" >&6 2106 else 2107 if test -n "$CC"; then 2108 ac_cv_prog_CC="$CC" # Let the user override the test. 2109 else 2110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2111 for as_dir in $PATH 2112 do 2113 IFS=$as_save_IFS 2114 test -z "$as_dir" && as_dir=. 2115 for ac_exec_ext in '' $ac_executable_extensions; do 2116 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2117 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2118 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2119 break 2 2120 fi 2121 done 2122 done 2123 IFS=$as_save_IFS 2124 2125 fi 2126 fi 2127 CC=$ac_cv_prog_CC 2128 if test -n "$CC"; then 2129 { echo "$as_me:$LINENO: result: $CC" >&5 2130 echo "${ECHO_T}$CC" >&6; } 2131 else 2132 { echo "$as_me:$LINENO: result: no" >&5 2133 echo "${ECHO_T}no" >&6; } 2134 fi 2135 2136 2137 test -n "$CC" && break 2138 done 2139 fi 2140 if test -z "$CC"; then 2141 ac_ct_CC=$CC 2142 for ac_prog in cl.exe 2143 do 2144 # Extract the first word of "$ac_prog", so it can be a program name with args. 2145 set dummy $ac_prog; ac_word=$2 2146 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2147 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2148 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2149 echo $ECHO_N "(cached) $ECHO_C" >&6 2150 else 2151 if test -n "$ac_ct_CC"; then 2152 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2153 else 2154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2155 for as_dir in $PATH 2156 do 2157 IFS=$as_save_IFS 2158 test -z "$as_dir" && as_dir=. 2159 for ac_exec_ext in '' $ac_executable_extensions; do 2160 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2161 ac_cv_prog_ac_ct_CC="$ac_prog" 2162 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2163 break 2 2164 fi 2165 done 2166 done 2167 IFS=$as_save_IFS 2168 2169 fi 2170 fi 2171 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2172 if test -n "$ac_ct_CC"; then 2173 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2174 echo "${ECHO_T}$ac_ct_CC" >&6; } 2175 else 2176 { echo "$as_me:$LINENO: result: no" >&5 2177 echo "${ECHO_T}no" >&6; } 2178 fi 2179 2180 2181 test -n "$ac_ct_CC" && break 2182 done 2183 2184 if test "x$ac_ct_CC" = x; then 2185 CC="" 2186 else 2187 case $cross_compiling:$ac_tool_warned in 2188 yes:) 2189 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2190 whose name does not start with the host triplet. If you think this 2191 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 2192 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2193 whose name does not start with the host triplet. If you think this 2194 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 2195 ac_tool_warned=yes ;; 2196 esac 2197 CC=$ac_ct_CC 2198 fi 2199 fi 2200 2201 fi 2202 2203 2204 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2205 See \`config.log' for more details." >&5 2206 echo "$as_me: error: no acceptable C compiler found in \$PATH 2207 See \`config.log' for more details." >&2;} 2208 { (exit 1); exit 1; }; } 2209 2210 # Provide some information about the compiler. 2211 echo "$as_me:$LINENO: checking for C compiler version" >&5 2212 ac_compiler=`set X $ac_compile; echo $2` 2213 { (ac_try="$ac_compiler --version >&5" 2214 case "(($ac_try" in 2215 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2216 *) ac_try_echo=$ac_try;; 2217 esac 2218 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2219 (eval "$ac_compiler --version >&5") 2>&5 2220 ac_status=$? 2221 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2222 (exit $ac_status); } 2223 { (ac_try="$ac_compiler -v >&5" 2224 case "(($ac_try" in 2225 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2226 *) ac_try_echo=$ac_try;; 2227 esac 2228 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2229 (eval "$ac_compiler -v >&5") 2>&5 2230 ac_status=$? 2231 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2232 (exit $ac_status); } 2233 { (ac_try="$ac_compiler -V >&5" 2234 case "(($ac_try" in 2235 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2236 *) ac_try_echo=$ac_try;; 2237 esac 2238 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2239 (eval "$ac_compiler -V >&5") 2>&5 2240 ac_status=$? 2241 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2242 (exit $ac_status); } 2243 2244 cat >conftest.$ac_ext <<_ACEOF 2245 /* confdefs.h. */ 2246 _ACEOF 2247 cat confdefs.h >>conftest.$ac_ext 2248 cat >>conftest.$ac_ext <<_ACEOF 2249 /* end confdefs.h. */ 2250 2251 int 2252 main () 2253 { 2254 2255 ; 2256 return 0; 2257 } 2258 _ACEOF 2259 ac_clean_files_save=$ac_clean_files 2260 ac_clean_files="$ac_clean_files a.out a.exe b.out" 2261 # Try to create an executable without -o first, disregard a.out. 2262 # It will help us diagnose broken compilers, and finding out an intuition 2263 # of exeext. 2264 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2265 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 2266 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2267 # 2268 # List of possible output files, starting from the most likely. 2269 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 2270 # only as a last resort. b.out is created by i960 compilers. 2271 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 2272 # 2273 # The IRIX 6 linker writes into existing files which may not be 2274 # executable, retaining their permissions. Remove them first so a 2275 # subsequent execution test works. 2276 ac_rmfiles= 2277 for ac_file in $ac_files 2278 do 2279 case $ac_file in 2280 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2281 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2282 esac 2283 done 2284 rm -f $ac_rmfiles 2285 2286 if { (ac_try="$ac_link_default" 2287 case "(($ac_try" in 2288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2289 *) ac_try_echo=$ac_try;; 2290 esac 2291 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2292 (eval "$ac_link_default") 2>&5 2293 ac_status=$? 2294 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2295 (exit $ac_status); }; then 2296 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2297 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2298 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2299 # so that the user can short-circuit this test for compilers unknown to 2300 # Autoconf. 2301 for ac_file in $ac_files '' 2302 do 2303 test -f "$ac_file" || continue 2304 case $ac_file in 2305 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 2306 ;; 2307 [ab].out ) 2308 # We found the default executable, but exeext='' is most 2309 # certainly right. 2310 break;; 2311 *.* ) 2312 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2313 then :; else 2314 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2315 fi 2316 # We set ac_cv_exeext here because the later test for it is not 2317 # safe: cross compilers may not add the suffix if given an `-o' 2318 # argument, so we may need to know it at that point already. 2319 # Even if this section looks crufty: it has the advantage of 2320 # actually working. 2321 break;; 2322 * ) 2323 break;; 2324 esac 2325 done 2326 test "$ac_cv_exeext" = no && ac_cv_exeext= 2327 2328 else 2329 ac_file='' 2330 fi 2331 2332 { echo "$as_me:$LINENO: result: $ac_file" >&5 2333 echo "${ECHO_T}$ac_file" >&6; } 2334 if test -z "$ac_file"; then 2335 echo "$as_me: failed program was:" >&5 2336 sed 's/^/| /' conftest.$ac_ext >&5 2337 2338 { { echo "$as_me:$LINENO: error: C compiler cannot create executables 2339 See \`config.log' for more details." >&5 2340 echo "$as_me: error: C compiler cannot create executables 2341 See \`config.log' for more details." >&2;} 2342 { (exit 77); exit 77; }; } 2343 fi 2344 2345 ac_exeext=$ac_cv_exeext 2346 2347 # Check that the compiler produces executables we can run. If not, either 2348 # the compiler is broken, or we cross compile. 2349 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2350 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 2351 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2352 # If not cross compiling, check that we can run a simple program. 2353 if test "$cross_compiling" != yes; then 2354 if { ac_try='./$ac_file' 2355 { (case "(($ac_try" in 2356 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2357 *) ac_try_echo=$ac_try;; 2358 esac 2359 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2360 (eval "$ac_try") 2>&5 2361 ac_status=$? 2362 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2363 (exit $ac_status); }; }; then 2364 cross_compiling=no 2365 else 2366 if test "$cross_compiling" = maybe; then 2367 cross_compiling=yes 2368 else 2369 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2370 If you meant to cross compile, use \`--host'. 2371 See \`config.log' for more details." >&5 2372 echo "$as_me: error: cannot run C compiled programs. 2373 If you meant to cross compile, use \`--host'. 2374 See \`config.log' for more details." >&2;} 2375 { (exit 1); exit 1; }; } 2376 fi 2377 fi 2378 fi 2379 { echo "$as_me:$LINENO: result: yes" >&5 2380 echo "${ECHO_T}yes" >&6; } 2381 2382 rm -f a.out a.exe conftest$ac_cv_exeext b.out 2383 ac_clean_files=$ac_clean_files_save 2384 # Check that the compiler produces executables we can run. If not, either 2385 # the compiler is broken, or we cross compile. 2386 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2387 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 2388 { echo "$as_me:$LINENO: result: $cross_compiling" >&5 2389 echo "${ECHO_T}$cross_compiling" >&6; } 2390 2391 { echo "$as_me:$LINENO: checking for suffix of executables" >&5 2392 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 2393 if { (ac_try="$ac_link" 2394 case "(($ac_try" in 2395 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2396 *) ac_try_echo=$ac_try;; 2397 esac 2398 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2399 (eval "$ac_link") 2>&5 2400 ac_status=$? 2401 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2402 (exit $ac_status); }; then 2403 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2404 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2405 # work properly (i.e., refer to `conftest.exe'), while it won't with 2406 # `rm'. 2407 for ac_file in conftest.exe conftest conftest.*; do 2408 test -f "$ac_file" || continue 2409 case $ac_file in 2410 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2411 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2412 break;; 2413 * ) break;; 2414 esac 2415 done 2416 else 2417 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2418 See \`config.log' for more details." >&5 2419 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2420 See \`config.log' for more details." >&2;} 2421 { (exit 1); exit 1; }; } 2422 fi 2423 2424 rm -f conftest$ac_cv_exeext 2425 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2426 echo "${ECHO_T}$ac_cv_exeext" >&6; } 2427 2428 rm -f conftest.$ac_ext 2429 EXEEXT=$ac_cv_exeext 2430 ac_exeext=$EXEEXT 2431 { echo "$as_me:$LINENO: checking for suffix of object files" >&5 2432 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 2433 if test "${ac_cv_objext+set}" = set; then 2434 echo $ECHO_N "(cached) $ECHO_C" >&6 2435 else 2436 cat >conftest.$ac_ext <<_ACEOF 2437 /* confdefs.h. */ 2438 _ACEOF 2439 cat confdefs.h >>conftest.$ac_ext 2440 cat >>conftest.$ac_ext <<_ACEOF 2441 /* end confdefs.h. */ 2442 2443 int 2444 main () 2445 { 2446 2447 ; 2448 return 0; 2449 } 2450 _ACEOF 2451 rm -f conftest.o conftest.obj 2452 if { (ac_try="$ac_compile" 2453 case "(($ac_try" in 2454 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2455 *) ac_try_echo=$ac_try;; 2456 esac 2457 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2458 (eval "$ac_compile") 2>&5 2459 ac_status=$? 2460 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2461 (exit $ac_status); }; then 2462 for ac_file in conftest.o conftest.obj conftest.*; do 2463 test -f "$ac_file" || continue; 2464 case $ac_file in 2465 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 2466 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2467 break;; 2468 esac 2469 done 2470 else 2471 echo "$as_me: failed program was:" >&5 2472 sed 's/^/| /' conftest.$ac_ext >&5 2473 2474 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2475 See \`config.log' for more details." >&5 2476 echo "$as_me: error: cannot compute suffix of object files: cannot compile 2477 See \`config.log' for more details." >&2;} 2478 { (exit 1); exit 1; }; } 2479 fi 2480 2481 rm -f conftest.$ac_cv_objext conftest.$ac_ext 2482 fi 2483 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2484 echo "${ECHO_T}$ac_cv_objext" >&6; } 2485 OBJEXT=$ac_cv_objext 2486 ac_objext=$OBJEXT 2487 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2488 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 2489 if test "${ac_cv_c_compiler_gnu+set}" = set; then 2490 echo $ECHO_N "(cached) $ECHO_C" >&6 2491 else 2492 cat >conftest.$ac_ext <<_ACEOF 2493 /* confdefs.h. */ 2494 _ACEOF 2495 cat confdefs.h >>conftest.$ac_ext 2496 cat >>conftest.$ac_ext <<_ACEOF 2497 /* end confdefs.h. */ 2498 2499 int 2500 main () 2501 { 2502 #ifndef __GNUC__ 2503 choke me 2504 #endif 2505 2506 ; 2507 return 0; 2508 } 2509 _ACEOF 2510 rm -f conftest.$ac_objext 2511 if { (ac_try="$ac_compile" 2512 case "(($ac_try" in 2513 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2514 *) ac_try_echo=$ac_try;; 2515 esac 2516 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2517 (eval "$ac_compile") 2>conftest.er1 2518 ac_status=$? 2519 grep -v '^ *+' conftest.er1 >conftest.err 2520 rm -f conftest.er1 2521 cat conftest.err >&5 2522 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2523 (exit $ac_status); } && { 2524 test -z "$ac_c_werror_flag" || 2525 test ! -s conftest.err 2526 } && test -s conftest.$ac_objext; then 2527 ac_compiler_gnu=yes 2528 else 2529 echo "$as_me: failed program was:" >&5 2530 sed 's/^/| /' conftest.$ac_ext >&5 2531 2532 ac_compiler_gnu=no 2533 fi 2534 2535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2536 ac_cv_c_compiler_gnu=$ac_compiler_gnu 2537 2538 fi 2539 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2540 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 2541 GCC=`test $ac_compiler_gnu = yes && echo yes` 2542 ac_test_CFLAGS=${CFLAGS+set} 2543 ac_save_CFLAGS=$CFLAGS 2544 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2545 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 2546 if test "${ac_cv_prog_cc_g+set}" = set; then 2547 echo $ECHO_N "(cached) $ECHO_C" >&6 2548 else 2549 ac_save_c_werror_flag=$ac_c_werror_flag 2550 ac_c_werror_flag=yes 2551 ac_cv_prog_cc_g=no 2552 CFLAGS="-g" 2553 cat >conftest.$ac_ext <<_ACEOF 2554 /* confdefs.h. */ 2555 _ACEOF 2556 cat confdefs.h >>conftest.$ac_ext 2557 cat >>conftest.$ac_ext <<_ACEOF 2558 /* end confdefs.h. */ 2559 2560 int 2561 main () 2562 { 2563 2564 ; 2565 return 0; 2566 } 2567 _ACEOF 2568 rm -f conftest.$ac_objext 2569 if { (ac_try="$ac_compile" 2570 case "(($ac_try" in 2571 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2572 *) ac_try_echo=$ac_try;; 2573 esac 2574 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2575 (eval "$ac_compile") 2>conftest.er1 2576 ac_status=$? 2577 grep -v '^ *+' conftest.er1 >conftest.err 2578 rm -f conftest.er1 2579 cat conftest.err >&5 2580 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2581 (exit $ac_status); } && { 2582 test -z "$ac_c_werror_flag" || 2583 test ! -s conftest.err 2584 } && test -s conftest.$ac_objext; then 2585 ac_cv_prog_cc_g=yes 2586 else 2587 echo "$as_me: failed program was:" >&5 2588 sed 's/^/| /' conftest.$ac_ext >&5 2589 2590 CFLAGS="" 2591 cat >conftest.$ac_ext <<_ACEOF 2592 /* confdefs.h. */ 2593 _ACEOF 2594 cat confdefs.h >>conftest.$ac_ext 2595 cat >>conftest.$ac_ext <<_ACEOF 2596 /* end confdefs.h. */ 2597 2598 int 2599 main () 2600 { 2601 2602 ; 2603 return 0; 2604 } 2605 _ACEOF 2606 rm -f conftest.$ac_objext 2607 if { (ac_try="$ac_compile" 2608 case "(($ac_try" in 2609 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2610 *) ac_try_echo=$ac_try;; 2611 esac 2612 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2613 (eval "$ac_compile") 2>conftest.er1 2614 ac_status=$? 2615 grep -v '^ *+' conftest.er1 >conftest.err 2616 rm -f conftest.er1 2617 cat conftest.err >&5 2618 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2619 (exit $ac_status); } && { 2620 test -z "$ac_c_werror_flag" || 2621 test ! -s conftest.err 2622 } && test -s conftest.$ac_objext; then 2623 : 2624 else 2625 echo "$as_me: failed program was:" >&5 2626 sed 's/^/| /' conftest.$ac_ext >&5 2627 2628 ac_c_werror_flag=$ac_save_c_werror_flag 2629 CFLAGS="-g" 2630 cat >conftest.$ac_ext <<_ACEOF 2631 /* confdefs.h. */ 2632 _ACEOF 2633 cat confdefs.h >>conftest.$ac_ext 2634 cat >>conftest.$ac_ext <<_ACEOF 2635 /* end confdefs.h. */ 2636 2637 int 2638 main () 2639 { 2640 2641 ; 2642 return 0; 2643 } 2644 _ACEOF 2645 rm -f conftest.$ac_objext 2646 if { (ac_try="$ac_compile" 2647 case "(($ac_try" in 2648 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2649 *) ac_try_echo=$ac_try;; 2650 esac 2651 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2652 (eval "$ac_compile") 2>conftest.er1 2653 ac_status=$? 2654 grep -v '^ *+' conftest.er1 >conftest.err 2655 rm -f conftest.er1 2656 cat conftest.err >&5 2657 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2658 (exit $ac_status); } && { 2659 test -z "$ac_c_werror_flag" || 2660 test ! -s conftest.err 2661 } && test -s conftest.$ac_objext; then 2662 ac_cv_prog_cc_g=yes 2663 else 2664 echo "$as_me: failed program was:" >&5 2665 sed 's/^/| /' conftest.$ac_ext >&5 2666 2667 2668 fi 2669 2670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2671 fi 2672 2673 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2674 fi 2675 2676 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2677 ac_c_werror_flag=$ac_save_c_werror_flag 2678 fi 2679 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2680 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 2681 if test "$ac_test_CFLAGS" = set; then 2682 CFLAGS=$ac_save_CFLAGS 2683 elif test $ac_cv_prog_cc_g = yes; then 2684 if test "$GCC" = yes; then 2685 CFLAGS="-g -O2" 2686 else 2687 CFLAGS="-g" 2688 fi 2689 else 2690 if test "$GCC" = yes; then 2691 CFLAGS="-O2" 2692 else 2693 CFLAGS= 2694 fi 2695 fi 2696 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 2697 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 2698 if test "${ac_cv_prog_cc_c89+set}" = set; then 2699 echo $ECHO_N "(cached) $ECHO_C" >&6 2700 else 2701 ac_cv_prog_cc_c89=no 2702 ac_save_CC=$CC 2703 cat >conftest.$ac_ext <<_ACEOF 2704 /* confdefs.h. */ 2705 _ACEOF 2706 cat confdefs.h >>conftest.$ac_ext 2707 cat >>conftest.$ac_ext <<_ACEOF 2708 /* end confdefs.h. */ 2709 #include <stdarg.h> 2710 #include <stdio.h> 2711 #include <sys/types.h> 2712 #include <sys/stat.h> 2713 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2714 struct buf { int x; }; 2715 FILE * (*rcsopen) (struct buf *, struct stat *, int); 2716 static char *e (p, i) 2717 char **p; 2718 int i; 2719 { 2720 return p[i]; 2721 } 2722 static char *f (char * (*g) (char **, int), char **p, ...) 2723 { 2724 char *s; 2725 va_list v; 2726 va_start (v,p); 2727 s = g (p, va_arg (v,int)); 2728 va_end (v); 2729 return s; 2730 } 2731 2732 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2733 function prototypes and stuff, but not '\xHH' hex character constants. 2734 These don't provoke an error unfortunately, instead are silently treated 2735 as 'x'. The following induces an error, until -std is added to get 2736 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2737 array size at least. It's necessary to write '\x00'==0 to get something 2738 that's true only with -std. */ 2739 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2740 2741 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2742 inside strings and character constants. */ 2743 #define FOO(x) 'x' 2744 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2745 2746 int test (int i, double x); 2747 struct s1 {int (*f) (int a);}; 2748 struct s2 {int (*f) (double a);}; 2749 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2750 int argc; 2751 char **argv; 2752 int 2753 main () 2754 { 2755 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2756 ; 2757 return 0; 2758 } 2759 _ACEOF 2760 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2761 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2762 do 2763 CC="$ac_save_CC $ac_arg" 2764 rm -f conftest.$ac_objext 2765 if { (ac_try="$ac_compile" 2766 case "(($ac_try" in 2767 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2768 *) ac_try_echo=$ac_try;; 2769 esac 2770 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2771 (eval "$ac_compile") 2>conftest.er1 2772 ac_status=$? 2773 grep -v '^ *+' conftest.er1 >conftest.err 2774 rm -f conftest.er1 2775 cat conftest.err >&5 2776 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2777 (exit $ac_status); } && { 2778 test -z "$ac_c_werror_flag" || 2779 test ! -s conftest.err 2780 } && test -s conftest.$ac_objext; then 2781 ac_cv_prog_cc_c89=$ac_arg 2782 else 2783 echo "$as_me: failed program was:" >&5 2784 sed 's/^/| /' conftest.$ac_ext >&5 2785 2786 2787 fi 2788 2789 rm -f core conftest.err conftest.$ac_objext 2790 test "x$ac_cv_prog_cc_c89" != "xno" && break 2791 done 2792 rm -f conftest.$ac_ext 2793 CC=$ac_save_CC 2794 2795 fi 2796 # AC_CACHE_VAL 2797 case "x$ac_cv_prog_cc_c89" in 2798 x) 2799 { echo "$as_me:$LINENO: result: none needed" >&5 2800 echo "${ECHO_T}none needed" >&6; } ;; 2801 xno) 2802 { echo "$as_me:$LINENO: result: unsupported" >&5 2803 echo "${ECHO_T}unsupported" >&6; } ;; 2804 *) 2805 CC="$CC $ac_cv_prog_cc_c89" 2806 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 2807 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 2808 esac 2809 2810 2811 ac_ext=c 2812 ac_cpp='$CPP $CPPFLAGS' 2813 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2814 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2815 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2816 2817 if test "$GCC" = yes ; then 2818 if test "$SHLICC2" = yes ; then 2819 ac_cv_lbl_gcc_vers=2 2820 V_CCOPT="-O2" 2821 else 2822 { echo "$as_me:$LINENO: checking gcc version" >&5 2823 echo $ECHO_N "checking gcc version... $ECHO_C" >&6; } 2824 if test "${ac_cv_lbl_gcc_vers+set}" = set; then 2825 echo $ECHO_N "(cached) $ECHO_C" >&6 2826 else 2827 ac_cv_lbl_gcc_vers=`$CC -v 2>&1 | \ 2828 sed -e '/^gcc version /!d' \ 2829 -e 's/^gcc version //' \ 2830 -e 's/ .*//' -e 's/^[^0-9]*//' \ 2831 -e 's/\..*//'` 2832 fi 2833 2834 { echo "$as_me:$LINENO: result: $ac_cv_lbl_gcc_vers" >&5 2835 echo "${ECHO_T}$ac_cv_lbl_gcc_vers" >&6; } 2836 if test $ac_cv_lbl_gcc_vers -gt 1 ; then 2837 V_CCOPT="-O2" 2838 fi 2839 fi 2840 else 2841 { echo "$as_me:$LINENO: checking that $CC handles ansi prototypes" >&5 2842 echo $ECHO_N "checking that $CC handles ansi prototypes... $ECHO_C" >&6; } 2843 if test "${ac_cv_lbl_cc_ansi_prototypes+set}" = set; then 2844 echo $ECHO_N "(cached) $ECHO_C" >&6 2845 else 2846 2847 cat >conftest.$ac_ext <<_ACEOF 2848 /* confdefs.h. */ 2849 _ACEOF 2850 cat confdefs.h >>conftest.$ac_ext 2851 cat >>conftest.$ac_ext <<_ACEOF 2852 /* end confdefs.h. */ 2853 #include <sys/types.h> 2854 int 2855 main () 2856 { 2857 int frob(int, char *) 2858 ; 2859 return 0; 2860 } 2861 _ACEOF 2862 rm -f conftest.$ac_objext 2863 if { (ac_try="$ac_compile" 2864 case "(($ac_try" in 2865 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2866 *) ac_try_echo=$ac_try;; 2867 esac 2868 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2869 (eval "$ac_compile") 2>conftest.er1 2870 ac_status=$? 2871 grep -v '^ *+' conftest.er1 >conftest.err 2872 rm -f conftest.er1 2873 cat conftest.err >&5 2874 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2875 (exit $ac_status); } && { 2876 test -z "$ac_c_werror_flag" || 2877 test ! -s conftest.err 2878 } && test -s conftest.$ac_objext; then 2879 ac_cv_lbl_cc_ansi_prototypes=yes 2880 else 2881 echo "$as_me: failed program was:" >&5 2882 sed 's/^/| /' conftest.$ac_ext >&5 2883 2884 ac_cv_lbl_cc_ansi_prototypes=no 2885 fi 2886 2887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2888 fi 2889 2890 { echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_ansi_prototypes" >&5 2891 echo "${ECHO_T}$ac_cv_lbl_cc_ansi_prototypes" >&6; } 2892 if test $ac_cv_lbl_cc_ansi_prototypes = no ; then 2893 case "$host_os" in 2894 2895 hpux*) 2896 { echo "$as_me:$LINENO: checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)" >&5 2897 echo $ECHO_N "checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)... $ECHO_C" >&6; } 2898 savedcflags="$CFLAGS" 2899 CFLAGS="-Aa -D_HPUX_SOURCE $CFLAGS" 2900 if test "${ac_cv_lbl_cc_hpux_cc_aa+set}" = set; then 2901 echo $ECHO_N "(cached) $ECHO_C" >&6 2902 else 2903 cat >conftest.$ac_ext <<_ACEOF 2904 /* confdefs.h. */ 2905 _ACEOF 2906 cat confdefs.h >>conftest.$ac_ext 2907 cat >>conftest.$ac_ext <<_ACEOF 2908 /* end confdefs.h. */ 2909 #include <sys/types.h> 2910 int 2911 main () 2912 { 2913 int frob(int, char *) 2914 ; 2915 return 0; 2916 } 2917 _ACEOF 2918 rm -f conftest.$ac_objext 2919 if { (ac_try="$ac_compile" 2920 case "(($ac_try" in 2921 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2922 *) ac_try_echo=$ac_try;; 2923 esac 2924 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2925 (eval "$ac_compile") 2>conftest.er1 2926 ac_status=$? 2927 grep -v '^ *+' conftest.er1 >conftest.err 2928 rm -f conftest.er1 2929 cat conftest.err >&5 2930 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2931 (exit $ac_status); } && { 2932 test -z "$ac_c_werror_flag" || 2933 test ! -s conftest.err 2934 } && test -s conftest.$ac_objext; then 2935 ac_cv_lbl_cc_hpux_cc_aa=yes 2936 else 2937 echo "$as_me: failed program was:" >&5 2938 sed 's/^/| /' conftest.$ac_ext >&5 2939 2940 ac_cv_lbl_cc_hpux_cc_aa=no 2941 fi 2942 2943 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2944 fi 2945 2946 { echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_hpux_cc_aa" >&5 2947 echo "${ECHO_T}$ac_cv_lbl_cc_hpux_cc_aa" >&6; } 2948 if test $ac_cv_lbl_cc_hpux_cc_aa = no ; then 2949 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5 2950 echo "$as_me: error: see the INSTALL doc for more info" >&2;} 2951 { (exit 1); exit 1; }; } 2952 fi 2953 CFLAGS="$savedcflags" 2954 V_CCOPT="-Aa $V_CCOPT" 2955 cat >>confdefs.h <<\_ACEOF 2956 #define _HPUX_SOURCE 1 2957 _ACEOF 2958 2959 ;; 2960 2961 *) 2962 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5 2963 echo "$as_me: error: see the INSTALL doc for more info" >&2;} 2964 { (exit 1); exit 1; }; } 2965 ;; 2966 esac 2967 fi 2968 V_INCLS="$V_INCLS -I/usr/local/include" 2969 LDFLAGS="$LDFLAGS -L/usr/local/lib" 2970 2971 case "$host_os" in 2972 2973 irix*) 2974 V_CCOPT="$V_CCOPT -xansi -signed -O" 2975 ;; 2976 2977 osf*) 2978 V_CCOPT="$V_CCOPT -std1 -O" 2979 ;; 2980 2981 ultrix*) 2982 { echo "$as_me:$LINENO: checking that Ultrix $CC hacks const in prototypes" >&5 2983 echo $ECHO_N "checking that Ultrix $CC hacks const in prototypes... $ECHO_C" >&6; } 2984 if test "${ac_cv_lbl_cc_const_proto+set}" = set; then 2985 echo $ECHO_N "(cached) $ECHO_C" >&6 2986 else 2987 cat >conftest.$ac_ext <<_ACEOF 2988 /* confdefs.h. */ 2989 _ACEOF 2990 cat confdefs.h >>conftest.$ac_ext 2991 cat >>conftest.$ac_ext <<_ACEOF 2992 /* end confdefs.h. */ 2993 #include <sys/types.h> 2994 int 2995 main () 2996 { 2997 struct a { int b; }; 2998 void c(const struct a *) 2999 ; 3000 return 0; 3001 } 3002 _ACEOF 3003 rm -f conftest.$ac_objext 3004 if { (ac_try="$ac_compile" 3005 case "(($ac_try" in 3006 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3007 *) ac_try_echo=$ac_try;; 3008 esac 3009 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3010 (eval "$ac_compile") 2>conftest.er1 3011 ac_status=$? 3012 grep -v '^ *+' conftest.er1 >conftest.err 3013 rm -f conftest.er1 3014 cat conftest.err >&5 3015 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3016 (exit $ac_status); } && { 3017 test -z "$ac_c_werror_flag" || 3018 test ! -s conftest.err 3019 } && test -s conftest.$ac_objext; then 3020 ac_cv_lbl_cc_const_proto=yes 3021 else 3022 echo "$as_me: failed program was:" >&5 3023 sed 's/^/| /' conftest.$ac_ext >&5 3024 3025 ac_cv_lbl_cc_const_proto=no 3026 fi 3027 3028 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3029 fi 3030 3031 { echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_const_proto" >&5 3032 echo "${ECHO_T}$ac_cv_lbl_cc_const_proto" >&6; } 3033 if test $ac_cv_lbl_cc_const_proto = no ; then 3034 cat >>confdefs.h <<\_ACEOF 3035 #define const 3036 _ACEOF 3037 3038 fi 3039 ;; 3040 esac 3041 fi 3042 3043 { echo "$as_me:$LINENO: checking for inline" >&5 3044 echo $ECHO_N "checking for inline... $ECHO_C" >&6; } 3045 if test "${ac_cv_lbl_inline+set}" = set; then 3046 echo $ECHO_N "(cached) $ECHO_C" >&6 3047 else 3048 3049 ac_cv_lbl_inline="" 3050 ac_lbl_cc_inline=no 3051 for ac_lbl_inline in inline __inline__ __inline 3052 do 3053 cat >conftest.$ac_ext <<_ACEOF 3054 /* confdefs.h. */ 3055 _ACEOF 3056 cat confdefs.h >>conftest.$ac_ext 3057 cat >>conftest.$ac_ext <<_ACEOF 3058 /* end confdefs.h. */ 3059 #define inline $ac_lbl_inline 3060 static inline struct iltest *foo(void); 3061 struct iltest { 3062 int iltest1; 3063 int iltest2; 3064 }; 3065 3066 static inline struct iltest * 3067 foo() 3068 { 3069 static struct iltest xxx; 3070 3071 return &xxx; 3072 } 3073 int 3074 main () 3075 { 3076 3077 ; 3078 return 0; 3079 } 3080 _ACEOF 3081 rm -f conftest.$ac_objext 3082 if { (ac_try="$ac_compile" 3083 case "(($ac_try" in 3084 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3085 *) ac_try_echo=$ac_try;; 3086 esac 3087 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3088 (eval "$ac_compile") 2>conftest.er1 3089 ac_status=$? 3090 grep -v '^ *+' conftest.er1 >conftest.err 3091 rm -f conftest.er1 3092 cat conftest.err >&5 3093 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3094 (exit $ac_status); } && { 3095 test -z "$ac_c_werror_flag" || 3096 test ! -s conftest.err 3097 } && test -s conftest.$ac_objext; then 3098 ac_lbl_cc_inline=yes 3099 else 3100 echo "$as_me: failed program was:" >&5 3101 sed 's/^/| /' conftest.$ac_ext >&5 3102 3103 3104 fi 3105 3106 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3107 if test "$ac_lbl_cc_inline" = yes ; then 3108 break; 3109 fi 3110 done 3111 if test "$ac_lbl_cc_inline" = yes ; then 3112 ac_cv_lbl_inline=$ac_lbl_inline 3113 fi 3114 fi 3115 3116 if test ! -z "$ac_cv_lbl_inline" ; then 3117 { echo "$as_me:$LINENO: result: $ac_cv_lbl_inline" >&5 3118 echo "${ECHO_T}$ac_cv_lbl_inline" >&6; } 3119 else 3120 { echo "$as_me:$LINENO: result: no" >&5 3121 echo "${ECHO_T}no" >&6; } 3122 fi 3123 3124 cat >>confdefs.h <<_ACEOF 3125 #define inline $ac_cv_lbl_inline 3126 _ACEOF 3127 3128 3129 { echo "$as_me:$LINENO: checking for __attribute__" >&5 3130 echo $ECHO_N "checking for __attribute__... $ECHO_C" >&6; } 3131 if test "${ac_cv___attribute__+set}" = set; then 3132 echo $ECHO_N "(cached) $ECHO_C" >&6 3133 else 3134 3135 cat >conftest.$ac_ext <<_ACEOF 3136 /* confdefs.h. */ 3137 _ACEOF 3138 cat confdefs.h >>conftest.$ac_ext 3139 cat >>conftest.$ac_ext <<_ACEOF 3140 /* end confdefs.h. */ 3141 3142 #include <stdlib.h> 3143 3144 static void foo(void) __attribute__ ((noreturn)); 3145 3146 static void 3147 foo(void) 3148 { 3149 exit(1); 3150 } 3151 3152 int 3153 main(int argc, char **argv) 3154 { 3155 foo(); 3156 } 3157 3158 _ACEOF 3159 rm -f conftest.$ac_objext 3160 if { (ac_try="$ac_compile" 3161 case "(($ac_try" in 3162 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3163 *) ac_try_echo=$ac_try;; 3164 esac 3165 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3166 (eval "$ac_compile") 2>conftest.er1 3167 ac_status=$? 3168 grep -v '^ *+' conftest.er1 >conftest.err 3169 rm -f conftest.er1 3170 cat conftest.err >&5 3171 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3172 (exit $ac_status); } && { 3173 test -z "$ac_c_werror_flag" || 3174 test ! -s conftest.err 3175 } && test -s conftest.$ac_objext; then 3176 ac_cv___attribute__=yes 3177 else 3178 echo "$as_me: failed program was:" >&5 3179 sed 's/^/| /' conftest.$ac_ext >&5 3180 3181 ac_cv___attribute__=no 3182 fi 3183 3184 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3185 fi 3186 3187 if test "$ac_cv___attribute__" = "yes"; then 3188 3189 cat >>confdefs.h <<\_ACEOF 3190 #define HAVE___ATTRIBUTE__ 1 3191 _ACEOF 3192 3193 V_DEFS="$V_DEFS -D_U_=\"__attribute__((unused))\"" 3194 else 3195 V_DEFS="$V_DEFS -D_U_=\"\"" 3196 fi 3197 { echo "$as_me:$LINENO: result: $ac_cv___attribute__" >&5 3198 echo "${ECHO_T}$ac_cv___attribute__" >&6; } 3199 3200 ac_ext=c 3201 ac_cpp='$CPP $CPPFLAGS' 3202 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3203 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3204 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3205 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3206 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 3207 # On Suns, sometimes $CPP names a directory. 3208 if test -n "$CPP" && test -d "$CPP"; then 3209 CPP= 3210 fi 3211 if test -z "$CPP"; then 3212 if test "${ac_cv_prog_CPP+set}" = set; then 3213 echo $ECHO_N "(cached) $ECHO_C" >&6 3214 else 3215 # Double quotes because CPP needs to be expanded 3216 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3217 do 3218 ac_preproc_ok=false 3219 for ac_c_preproc_warn_flag in '' yes 3220 do 3221 # Use a header file that comes with gcc, so configuring glibc 3222 # with a fresh cross-compiler works. 3223 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3224 # <limits.h> exists even on freestanding compilers. 3225 # On the NeXT, cc -E runs the code through the compiler's parser, 3226 # not just through cpp. "Syntax error" is here to catch this case. 3227 cat >conftest.$ac_ext <<_ACEOF 3228 /* confdefs.h. */ 3229 _ACEOF 3230 cat confdefs.h >>conftest.$ac_ext 3231 cat >>conftest.$ac_ext <<_ACEOF 3232 /* end confdefs.h. */ 3233 #ifdef __STDC__ 3234 # include <limits.h> 3235 #else 3236 # include <assert.h> 3237 #endif 3238 Syntax error 3239 _ACEOF 3240 if { (ac_try="$ac_cpp conftest.$ac_ext" 3241 case "(($ac_try" in 3242 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3243 *) ac_try_echo=$ac_try;; 3244 esac 3245 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3246 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3247 ac_status=$? 3248 grep -v '^ *+' conftest.er1 >conftest.err 3249 rm -f conftest.er1 3250 cat conftest.err >&5 3251 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3252 (exit $ac_status); } >/dev/null && { 3253 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3254 test ! -s conftest.err 3255 }; then 3256 : 3257 else 3258 echo "$as_me: failed program was:" >&5 3259 sed 's/^/| /' conftest.$ac_ext >&5 3260 3261 # Broken: fails on valid input. 3262 continue 3263 fi 3264 3265 rm -f conftest.err conftest.$ac_ext 3266 3267 # OK, works on sane cases. Now check whether nonexistent headers 3268 # can be detected and how. 3269 cat >conftest.$ac_ext <<_ACEOF 3270 /* confdefs.h. */ 3271 _ACEOF 3272 cat confdefs.h >>conftest.$ac_ext 3273 cat >>conftest.$ac_ext <<_ACEOF 3274 /* end confdefs.h. */ 3275 #include <ac_nonexistent.h> 3276 _ACEOF 3277 if { (ac_try="$ac_cpp conftest.$ac_ext" 3278 case "(($ac_try" in 3279 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3280 *) ac_try_echo=$ac_try;; 3281 esac 3282 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3283 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3284 ac_status=$? 3285 grep -v '^ *+' conftest.er1 >conftest.err 3286 rm -f conftest.er1 3287 cat conftest.err >&5 3288 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3289 (exit $ac_status); } >/dev/null && { 3290 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3291 test ! -s conftest.err 3292 }; then 3293 # Broken: success on invalid input. 3294 continue 3295 else 3296 echo "$as_me: failed program was:" >&5 3297 sed 's/^/| /' conftest.$ac_ext >&5 3298 3299 # Passes both tests. 3300 ac_preproc_ok=: 3301 break 3302 fi 3303 3304 rm -f conftest.err conftest.$ac_ext 3305 3306 done 3307 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3308 rm -f conftest.err conftest.$ac_ext 3309 if $ac_preproc_ok; then 3310 break 3311 fi 3312 3313 done 3314 ac_cv_prog_CPP=$CPP 3315 3316 fi 3317 CPP=$ac_cv_prog_CPP 3318 else 3319 ac_cv_prog_CPP=$CPP 3320 fi 3321 { echo "$as_me:$LINENO: result: $CPP" >&5 3322 echo "${ECHO_T}$CPP" >&6; } 3323 ac_preproc_ok=false 3324 for ac_c_preproc_warn_flag in '' yes 3325 do 3326 # Use a header file that comes with gcc, so configuring glibc 3327 # with a fresh cross-compiler works. 3328 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3329 # <limits.h> exists even on freestanding compilers. 3330 # On the NeXT, cc -E runs the code through the compiler's parser, 3331 # not just through cpp. "Syntax error" is here to catch this case. 3332 cat >conftest.$ac_ext <<_ACEOF 3333 /* confdefs.h. */ 3334 _ACEOF 3335 cat confdefs.h >>conftest.$ac_ext 3336 cat >>conftest.$ac_ext <<_ACEOF 3337 /* end confdefs.h. */ 3338 #ifdef __STDC__ 3339 # include <limits.h> 3340 #else 3341 # include <assert.h> 3342 #endif 3343 Syntax error 3344 _ACEOF 3345 if { (ac_try="$ac_cpp conftest.$ac_ext" 3346 case "(($ac_try" in 3347 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3348 *) ac_try_echo=$ac_try;; 3349 esac 3350 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3351 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3352 ac_status=$? 3353 grep -v '^ *+' conftest.er1 >conftest.err 3354 rm -f conftest.er1 3355 cat conftest.err >&5 3356 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3357 (exit $ac_status); } >/dev/null && { 3358 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3359 test ! -s conftest.err 3360 }; then 3361 : 3362 else 3363 echo "$as_me: failed program was:" >&5 3364 sed 's/^/| /' conftest.$ac_ext >&5 3365 3366 # Broken: fails on valid input. 3367 continue 3368 fi 3369 3370 rm -f conftest.err conftest.$ac_ext 3371 3372 # OK, works on sane cases. Now check whether nonexistent headers 3373 # can be detected and how. 3374 cat >conftest.$ac_ext <<_ACEOF 3375 /* confdefs.h. */ 3376 _ACEOF 3377 cat confdefs.h >>conftest.$ac_ext 3378 cat >>conftest.$ac_ext <<_ACEOF 3379 /* end confdefs.h. */ 3380 #include <ac_nonexistent.h> 3381 _ACEOF 3382 if { (ac_try="$ac_cpp conftest.$ac_ext" 3383 case "(($ac_try" in 3384 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3385 *) ac_try_echo=$ac_try;; 3386 esac 3387 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3388 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3389 ac_status=$? 3390 grep -v '^ *+' conftest.er1 >conftest.err 3391 rm -f conftest.er1 3392 cat conftest.err >&5 3393 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3394 (exit $ac_status); } >/dev/null && { 3395 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3396 test ! -s conftest.err 3397 }; then 3398 # Broken: success on invalid input. 3399 continue 3400 else 3401 echo "$as_me: failed program was:" >&5 3402 sed 's/^/| /' conftest.$ac_ext >&5 3403 3404 # Passes both tests. 3405 ac_preproc_ok=: 3406 break 3407 fi 3408 3409 rm -f conftest.err conftest.$ac_ext 3410 3411 done 3412 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3413 rm -f conftest.err conftest.$ac_ext 3414 if $ac_preproc_ok; then 3415 : 3416 else 3417 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3418 See \`config.log' for more details." >&5 3419 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3420 See \`config.log' for more details." >&2;} 3421 { (exit 1); exit 1; }; } 3422 fi 3423 3424 ac_ext=c 3425 ac_cpp='$CPP $CPPFLAGS' 3426 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3427 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3428 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3429 3430 3431 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3432 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 3433 if test "${ac_cv_path_GREP+set}" = set; then 3434 echo $ECHO_N "(cached) $ECHO_C" >&6 3435 else 3436 # Extract the first word of "grep ggrep" to use in msg output 3437 if test -z "$GREP"; then 3438 set dummy grep ggrep; ac_prog_name=$2 3439 if test "${ac_cv_path_GREP+set}" = set; then 3440 echo $ECHO_N "(cached) $ECHO_C" >&6 3441 else 3442 ac_path_GREP_found=false 3443 # Loop through the user's path and test for each of PROGNAME-LIST 3444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3445 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3446 do 3447 IFS=$as_save_IFS 3448 test -z "$as_dir" && as_dir=. 3449 for ac_prog in grep ggrep; do 3450 for ac_exec_ext in '' $ac_executable_extensions; do 3451 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3452 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3453 # Check for GNU ac_path_GREP and select it if it is found. 3454 # Check for GNU $ac_path_GREP 3455 case `"$ac_path_GREP" --version 2>&1` in 3456 *GNU*) 3457 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3458 *) 3459 ac_count=0 3460 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 3461 while : 3462 do 3463 cat "conftest.in" "conftest.in" >"conftest.tmp" 3464 mv "conftest.tmp" "conftest.in" 3465 cp "conftest.in" "conftest.nl" 3466 echo 'GREP' >> "conftest.nl" 3467 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3468 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3469 ac_count=`expr $ac_count + 1` 3470 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3471 # Best one so far, save it but keep looking for a better one 3472 ac_cv_path_GREP="$ac_path_GREP" 3473 ac_path_GREP_max=$ac_count 3474 fi 3475 # 10*(2^10) chars as input seems more than enough 3476 test $ac_count -gt 10 && break 3477 done 3478 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3479 esac 3480 3481 3482 $ac_path_GREP_found && break 3 3483 done 3484 done 3485 3486 done 3487 IFS=$as_save_IFS 3488 3489 3490 fi 3491 3492 GREP="$ac_cv_path_GREP" 3493 if test -z "$GREP"; then 3494 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3495 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3496 { (exit 1); exit 1; }; } 3497 fi 3498 3499 else 3500 ac_cv_path_GREP=$GREP 3501 fi 3502 3503 3504 fi 3505 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3506 echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 3507 GREP="$ac_cv_path_GREP" 3508 3509 3510 { echo "$as_me:$LINENO: checking for egrep" >&5 3511 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 3512 if test "${ac_cv_path_EGREP+set}" = set; then 3513 echo $ECHO_N "(cached) $ECHO_C" >&6 3514 else 3515 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3516 then ac_cv_path_EGREP="$GREP -E" 3517 else 3518 # Extract the first word of "egrep" to use in msg output 3519 if test -z "$EGREP"; then 3520 set dummy egrep; ac_prog_name=$2 3521 if test "${ac_cv_path_EGREP+set}" = set; then 3522 echo $ECHO_N "(cached) $ECHO_C" >&6 3523 else 3524 ac_path_EGREP_found=false 3525 # Loop through the user's path and test for each of PROGNAME-LIST 3526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3527 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3528 do 3529 IFS=$as_save_IFS 3530 test -z "$as_dir" && as_dir=. 3531 for ac_prog in egrep; do 3532 for ac_exec_ext in '' $ac_executable_extensions; do 3533 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3534 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3535 # Check for GNU ac_path_EGREP and select it if it is found. 3536 # Check for GNU $ac_path_EGREP 3537 case `"$ac_path_EGREP" --version 2>&1` in 3538 *GNU*) 3539 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3540 *) 3541 ac_count=0 3542 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 3543 while : 3544 do 3545 cat "conftest.in" "conftest.in" >"conftest.tmp" 3546 mv "conftest.tmp" "conftest.in" 3547 cp "conftest.in" "conftest.nl" 3548 echo 'EGREP' >> "conftest.nl" 3549 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3550 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3551 ac_count=`expr $ac_count + 1` 3552 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3553 # Best one so far, save it but keep looking for a better one 3554 ac_cv_path_EGREP="$ac_path_EGREP" 3555 ac_path_EGREP_max=$ac_count 3556 fi 3557 # 10*(2^10) chars as input seems more than enough 3558 test $ac_count -gt 10 && break 3559 done 3560 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3561 esac 3562 3563 3564 $ac_path_EGREP_found && break 3 3565 done 3566 done 3567 3568 done 3569 IFS=$as_save_IFS 3570 3571 3572 fi 3573 3574 EGREP="$ac_cv_path_EGREP" 3575 if test -z "$EGREP"; then 3576 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3577 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3578 { (exit 1); exit 1; }; } 3579 fi 3580 3581 else 3582 ac_cv_path_EGREP=$EGREP 3583 fi 3584 3585 3586 fi 3587 fi 3588 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 3589 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 3590 EGREP="$ac_cv_path_EGREP" 3591 3592 3593 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3594 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 3595 if test "${ac_cv_header_stdc+set}" = set; then 3596 echo $ECHO_N "(cached) $ECHO_C" >&6 3597 else 3598 cat >conftest.$ac_ext <<_ACEOF 3599 /* confdefs.h. */ 3600 _ACEOF 3601 cat confdefs.h >>conftest.$ac_ext 3602 cat >>conftest.$ac_ext <<_ACEOF 3603 /* end confdefs.h. */ 3604 #include <stdlib.h> 3605 #include <stdarg.h> 3606 #include <string.h> 3607 #include <float.h> 3608 3609 int 3610 main () 3611 { 3612 3613 ; 3614 return 0; 3615 } 3616 _ACEOF 3617 rm -f conftest.$ac_objext 3618 if { (ac_try="$ac_compile" 3619 case "(($ac_try" in 3620 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3621 *) ac_try_echo=$ac_try;; 3622 esac 3623 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3624 (eval "$ac_compile") 2>conftest.er1 3625 ac_status=$? 3626 grep -v '^ *+' conftest.er1 >conftest.err 3627 rm -f conftest.er1 3628 cat conftest.err >&5 3629 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3630 (exit $ac_status); } && { 3631 test -z "$ac_c_werror_flag" || 3632 test ! -s conftest.err 3633 } && test -s conftest.$ac_objext; then 3634 ac_cv_header_stdc=yes 3635 else 3636 echo "$as_me: failed program was:" >&5 3637 sed 's/^/| /' conftest.$ac_ext >&5 3638 3639 ac_cv_header_stdc=no 3640 fi 3641 3642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3643 3644 if test $ac_cv_header_stdc = yes; then 3645 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3646 cat >conftest.$ac_ext <<_ACEOF 3647 /* confdefs.h. */ 3648 _ACEOF 3649 cat confdefs.h >>conftest.$ac_ext 3650 cat >>conftest.$ac_ext <<_ACEOF 3651 /* end confdefs.h. */ 3652 #include <string.h> 3653 3654 _ACEOF 3655 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3656 $EGREP "memchr" >/dev/null 2>&1; then 3657 : 3658 else 3659 ac_cv_header_stdc=no 3660 fi 3661 rm -f conftest* 3662 3663 fi 3664 3665 if test $ac_cv_header_stdc = yes; then 3666 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3667 cat >conftest.$ac_ext <<_ACEOF 3668 /* confdefs.h. */ 3669 _ACEOF 3670 cat confdefs.h >>conftest.$ac_ext 3671 cat >>conftest.$ac_ext <<_ACEOF 3672 /* end confdefs.h. */ 3673 #include <stdlib.h> 3674 3675 _ACEOF 3676 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3677 $EGREP "free" >/dev/null 2>&1; then 3678 : 3679 else 3680 ac_cv_header_stdc=no 3681 fi 3682 rm -f conftest* 3683 3684 fi 3685 3686 if test $ac_cv_header_stdc = yes; then 3687 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3688 if test "$cross_compiling" = yes; then 3689 : 3690 else 3691 cat >conftest.$ac_ext <<_ACEOF 3692 /* confdefs.h. */ 3693 _ACEOF 3694 cat confdefs.h >>conftest.$ac_ext 3695 cat >>conftest.$ac_ext <<_ACEOF 3696 /* end confdefs.h. */ 3697 #include <ctype.h> 3698 #include <stdlib.h> 3699 #if ((' ' & 0x0FF) == 0x020) 3700 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3701 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3702 #else 3703 # define ISLOWER(c) \ 3704 (('a' <= (c) && (c) <= 'i') \ 3705 || ('j' <= (c) && (c) <= 'r') \ 3706 || ('s' <= (c) && (c) <= 'z')) 3707 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3708 #endif 3709 3710 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3711 int 3712 main () 3713 { 3714 int i; 3715 for (i = 0; i < 256; i++) 3716 if (XOR (islower (i), ISLOWER (i)) 3717 || toupper (i) != TOUPPER (i)) 3718 return 2; 3719 return 0; 3720 } 3721 _ACEOF 3722 rm -f conftest$ac_exeext 3723 if { (ac_try="$ac_link" 3724 case "(($ac_try" in 3725 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3726 *) ac_try_echo=$ac_try;; 3727 esac 3728 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3729 (eval "$ac_link") 2>&5 3730 ac_status=$? 3731 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3732 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3733 { (case "(($ac_try" in 3734 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3735 *) ac_try_echo=$ac_try;; 3736 esac 3737 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3738 (eval "$ac_try") 2>&5 3739 ac_status=$? 3740 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3741 (exit $ac_status); }; }; then 3742 : 3743 else 3744 echo "$as_me: program exited with status $ac_status" >&5 3745 echo "$as_me: failed program was:" >&5 3746 sed 's/^/| /' conftest.$ac_ext >&5 3747 3748 ( exit $ac_status ) 3749 ac_cv_header_stdc=no 3750 fi 3751 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3752 fi 3753 3754 3755 fi 3756 fi 3757 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3758 echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 3759 if test $ac_cv_header_stdc = yes; then 3760 3761 cat >>confdefs.h <<\_ACEOF 3762 #define STDC_HEADERS 1 3763 _ACEOF 3764 3765 fi 3766 3767 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3768 3769 3770 3771 3772 3773 3774 3775 3776 3777 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3778 inttypes.h stdint.h unistd.h 3779 do 3780 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3781 { echo "$as_me:$LINENO: checking for $ac_header" >&5 3782 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 3783 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3784 echo $ECHO_N "(cached) $ECHO_C" >&6 3785 else 3786 cat >conftest.$ac_ext <<_ACEOF 3787 /* confdefs.h. */ 3788 _ACEOF 3789 cat confdefs.h >>conftest.$ac_ext 3790 cat >>conftest.$ac_ext <<_ACEOF 3791 /* end confdefs.h. */ 3792 $ac_includes_default 3793 3794 #include <$ac_header> 3795 _ACEOF 3796 rm -f conftest.$ac_objext 3797 if { (ac_try="$ac_compile" 3798 case "(($ac_try" in 3799 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3800 *) ac_try_echo=$ac_try;; 3801 esac 3802 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3803 (eval "$ac_compile") 2>conftest.er1 3804 ac_status=$? 3805 grep -v '^ *+' conftest.er1 >conftest.err 3806 rm -f conftest.er1 3807 cat conftest.err >&5 3808 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3809 (exit $ac_status); } && { 3810 test -z "$ac_c_werror_flag" || 3811 test ! -s conftest.err 3812 } && test -s conftest.$ac_objext; then 3813 eval "$as_ac_Header=yes" 3814 else 3815 echo "$as_me: failed program was:" >&5 3816 sed 's/^/| /' conftest.$ac_ext >&5 3817 3818 eval "$as_ac_Header=no" 3819 fi 3820 3821 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3822 fi 3823 ac_res=`eval echo '${'$as_ac_Header'}'` 3824 { echo "$as_me:$LINENO: result: $ac_res" >&5 3825 echo "${ECHO_T}$ac_res" >&6; } 3826 if test `eval echo '${'$as_ac_Header'}'` = yes; then 3827 cat >>confdefs.h <<_ACEOF 3828 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3829 _ACEOF 3830 3831 fi 3832 3833 done 3834 3835 3836 3837 3838 3839 for ac_header in fcntl.h rpc/rpcent.h netdnet/dnetdb.h 3840 do 3841 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3842 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3843 { echo "$as_me:$LINENO: checking for $ac_header" >&5 3844 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 3845 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3846 echo $ECHO_N "(cached) $ECHO_C" >&6 3847 fi 3848 ac_res=`eval echo '${'$as_ac_Header'}'` 3849 { echo "$as_me:$LINENO: result: $ac_res" >&5 3850 echo "${ECHO_T}$ac_res" >&6; } 3851 else 3852 # Is the header compilable? 3853 { echo "$as_me:$LINENO: checking $ac_header usability" >&5 3854 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 3855 cat >conftest.$ac_ext <<_ACEOF 3856 /* confdefs.h. */ 3857 _ACEOF 3858 cat confdefs.h >>conftest.$ac_ext 3859 cat >>conftest.$ac_ext <<_ACEOF 3860 /* end confdefs.h. */ 3861 $ac_includes_default 3862 #include <$ac_header> 3863 _ACEOF 3864 rm -f conftest.$ac_objext 3865 if { (ac_try="$ac_compile" 3866 case "(($ac_try" in 3867 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3868 *) ac_try_echo=$ac_try;; 3869 esac 3870 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3871 (eval "$ac_compile") 2>conftest.er1 3872 ac_status=$? 3873 grep -v '^ *+' conftest.er1 >conftest.err 3874 rm -f conftest.er1 3875 cat conftest.err >&5 3876 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3877 (exit $ac_status); } && { 3878 test -z "$ac_c_werror_flag" || 3879 test ! -s conftest.err 3880 } && test -s conftest.$ac_objext; then 3881 ac_header_compiler=yes 3882 else 3883 echo "$as_me: failed program was:" >&5 3884 sed 's/^/| /' conftest.$ac_ext >&5 3885 3886 ac_header_compiler=no 3887 fi 3888 3889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3890 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3891 echo "${ECHO_T}$ac_header_compiler" >&6; } 3892 3893 # Is the header present? 3894 { echo "$as_me:$LINENO: checking $ac_header presence" >&5 3895 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 3896 cat >conftest.$ac_ext <<_ACEOF 3897 /* confdefs.h. */ 3898 _ACEOF 3899 cat confdefs.h >>conftest.$ac_ext 3900 cat >>conftest.$ac_ext <<_ACEOF 3901 /* end confdefs.h. */ 3902 #include <$ac_header> 3903 _ACEOF 3904 if { (ac_try="$ac_cpp conftest.$ac_ext" 3905 case "(($ac_try" in 3906 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3907 *) ac_try_echo=$ac_try;; 3908 esac 3909 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3910 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3911 ac_status=$? 3912 grep -v '^ *+' conftest.er1 >conftest.err 3913 rm -f conftest.er1 3914 cat conftest.err >&5 3915 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3916 (exit $ac_status); } >/dev/null && { 3917 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3918 test ! -s conftest.err 3919 }; then 3920 ac_header_preproc=yes 3921 else 3922 echo "$as_me: failed program was:" >&5 3923 sed 's/^/| /' conftest.$ac_ext >&5 3924 3925 ac_header_preproc=no 3926 fi 3927 3928 rm -f conftest.err conftest.$ac_ext 3929 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3930 echo "${ECHO_T}$ac_header_preproc" >&6; } 3931 3932 # So? What about this header? 3933 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3934 yes:no: ) 3935 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3936 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3937 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3938 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3939 ac_header_preproc=yes 3940 ;; 3941 no:yes:* ) 3942 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3943 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3944 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3945 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3946 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3947 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3948 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3949 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3950 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3951 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3952 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3953 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3954 3955 ;; 3956 esac 3957 { echo "$as_me:$LINENO: checking for $ac_header" >&5 3958 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 3959 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3960 echo $ECHO_N "(cached) $ECHO_C" >&6 3961 else 3962 eval "$as_ac_Header=\$ac_header_preproc" 3963 fi 3964 ac_res=`eval echo '${'$as_ac_Header'}'` 3965 { echo "$as_me:$LINENO: result: $ac_res" >&5 3966 echo "${ECHO_T}$ac_res" >&6; } 3967 3968 fi 3969 if test `eval echo '${'$as_ac_Header'}'` = yes; then 3970 cat >>confdefs.h <<_ACEOF 3971 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3972 _ACEOF 3973 3974 fi 3975 3976 done 3977 3978 3979 for ac_header in net/pfvar.h 3980 do 3981 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3982 { echo "$as_me:$LINENO: checking for $ac_header" >&5 3983 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 3984 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3985 echo $ECHO_N "(cached) $ECHO_C" >&6 3986 else 3987 cat >conftest.$ac_ext <<_ACEOF 3988 /* confdefs.h. */ 3989 _ACEOF 3990 cat confdefs.h >>conftest.$ac_ext 3991 cat >>conftest.$ac_ext <<_ACEOF 3992 /* end confdefs.h. */ 3993 #include <sys/types.h> 3994 #include <sys/socket.h> 3995 #include <net/if.h> 3996 3997 #include <$ac_header> 3998 _ACEOF 3999 rm -f conftest.$ac_objext 4000 if { (ac_try="$ac_compile" 4001 case "(($ac_try" in 4002 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4003 *) ac_try_echo=$ac_try;; 4004 esac 4005 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4006 (eval "$ac_compile") 2>conftest.er1 4007 ac_status=$? 4008 grep -v '^ *+' conftest.er1 >conftest.err 4009 rm -f conftest.er1 4010 cat conftest.err >&5 4011 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4012 (exit $ac_status); } && { 4013 test -z "$ac_c_werror_flag" || 4014 test ! -s conftest.err 4015 } && test -s conftest.$ac_objext; then 4016 eval "$as_ac_Header=yes" 4017 else 4018 echo "$as_me: failed program was:" >&5 4019 sed 's/^/| /' conftest.$ac_ext >&5 4020 4021 eval "$as_ac_Header=no" 4022 fi 4023 4024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4025 fi 4026 ac_res=`eval echo '${'$as_ac_Header'}'` 4027 { echo "$as_me:$LINENO: result: $ac_res" >&5 4028 echo "${ECHO_T}$ac_res" >&6; } 4029 if test `eval echo '${'$as_ac_Header'}'` = yes; then 4030 cat >>confdefs.h <<_ACEOF 4031 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4032 _ACEOF 4033 4034 fi 4035 4036 done 4037 4038 if test "$ac_cv_header_net_pfvar_h" == yes; then 4039 LOCALSRC="print-pflog.c $LOCALSRC" 4040 fi 4041 4042 for ac_header in netinet/if_ether.h 4043 do 4044 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4045 { echo "$as_me:$LINENO: checking for $ac_header" >&5 4046 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4047 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4048 echo $ECHO_N "(cached) $ECHO_C" >&6 4049 else 4050 cat >conftest.$ac_ext <<_ACEOF 4051 /* confdefs.h. */ 4052 _ACEOF 4053 cat confdefs.h >>conftest.$ac_ext 4054 cat >>conftest.$ac_ext <<_ACEOF 4055 /* end confdefs.h. */ 4056 #include <sys/types.h> 4057 #include <sys/socket.h> 4058 4059 #include <$ac_header> 4060 _ACEOF 4061 rm -f conftest.$ac_objext 4062 if { (ac_try="$ac_compile" 4063 case "(($ac_try" in 4064 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4065 *) ac_try_echo=$ac_try;; 4066 esac 4067 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4068 (eval "$ac_compile") 2>conftest.er1 4069 ac_status=$? 4070 grep -v '^ *+' conftest.er1 >conftest.err 4071 rm -f conftest.er1 4072 cat conftest.err >&5 4073 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4074 (exit $ac_status); } && { 4075 test -z "$ac_c_werror_flag" || 4076 test ! -s conftest.err 4077 } && test -s conftest.$ac_objext; then 4078 eval "$as_ac_Header=yes" 4079 else 4080 echo "$as_me: failed program was:" >&5 4081 sed 's/^/| /' conftest.$ac_ext >&5 4082 4083 eval "$as_ac_Header=no" 4084 fi 4085 4086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4087 fi 4088 ac_res=`eval echo '${'$as_ac_Header'}'` 4089 { echo "$as_me:$LINENO: result: $ac_res" >&5 4090 echo "${ECHO_T}$ac_res" >&6; } 4091 if test `eval echo '${'$as_ac_Header'}'` = yes; then 4092 cat >>confdefs.h <<_ACEOF 4093 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4094 _ACEOF 4095 4096 fi 4097 4098 done 4099 4100 if test "$ac_cv_header_netinet_if_ether_h" != yes; then 4101 # 4102 # The simple test didn't work. 4103 # Do we need to include <net/if.h> first? 4104 # Unset ac_cv_header_netinet_if_ether_h so we don't 4105 # treat the previous failure as a cached value and 4106 # suppress the next test. 4107 # 4108 { echo "$as_me:$LINENO: Rechecking with some additional includes" >&5 4109 echo "$as_me: Rechecking with some additional includes" >&6;} 4110 unset ac_cv_header_netinet_if_ether_h 4111 4112 for ac_header in netinet/if_ether.h 4113 do 4114 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4115 { echo "$as_me:$LINENO: checking for $ac_header" >&5 4116 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4117 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4118 echo $ECHO_N "(cached) $ECHO_C" >&6 4119 else 4120 cat >conftest.$ac_ext <<_ACEOF 4121 /* confdefs.h. */ 4122 _ACEOF 4123 cat confdefs.h >>conftest.$ac_ext 4124 cat >>conftest.$ac_ext <<_ACEOF 4125 /* end confdefs.h. */ 4126 #include <sys/types.h> 4127 #include <sys/socket.h> 4128 #include <netinet/in.h> 4129 struct mbuf; 4130 struct rtentry; 4131 #include <net/if.h> 4132 4133 #include <$ac_header> 4134 _ACEOF 4135 rm -f conftest.$ac_objext 4136 if { (ac_try="$ac_compile" 4137 case "(($ac_try" in 4138 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4139 *) ac_try_echo=$ac_try;; 4140 esac 4141 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4142 (eval "$ac_compile") 2>conftest.er1 4143 ac_status=$? 4144 grep -v '^ *+' conftest.er1 >conftest.err 4145 rm -f conftest.er1 4146 cat conftest.err >&5 4147 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4148 (exit $ac_status); } && { 4149 test -z "$ac_c_werror_flag" || 4150 test ! -s conftest.err 4151 } && test -s conftest.$ac_objext; then 4152 eval "$as_ac_Header=yes" 4153 else 4154 echo "$as_me: failed program was:" >&5 4155 sed 's/^/| /' conftest.$ac_ext >&5 4156 4157 eval "$as_ac_Header=no" 4158 fi 4159 4160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4161 fi 4162 ac_res=`eval echo '${'$as_ac_Header'}'` 4163 { echo "$as_me:$LINENO: result: $ac_res" >&5 4164 echo "${ECHO_T}$ac_res" >&6; } 4165 if test `eval echo '${'$as_ac_Header'}'` = yes; then 4166 cat >>confdefs.h <<_ACEOF 4167 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4168 _ACEOF 4169 4170 fi 4171 4172 done 4173 4174 fi 4175 4176 { echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 4177 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; } 4178 if test "${ac_cv_header_time+set}" = set; then 4179 echo $ECHO_N "(cached) $ECHO_C" >&6 4180 else 4181 cat >conftest.$ac_ext <<_ACEOF 4182 /* confdefs.h. */ 4183 _ACEOF 4184 cat confdefs.h >>conftest.$ac_ext 4185 cat >>conftest.$ac_ext <<_ACEOF 4186 /* end confdefs.h. */ 4187 #include <sys/types.h> 4188 #include <sys/time.h> 4189 #include <time.h> 4190 4191 int 4192 main () 4193 { 4194 if ((struct tm *) 0) 4195 return 0; 4196 ; 4197 return 0; 4198 } 4199 _ACEOF 4200 rm -f conftest.$ac_objext 4201 if { (ac_try="$ac_compile" 4202 case "(($ac_try" in 4203 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4204 *) ac_try_echo=$ac_try;; 4205 esac 4206 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4207 (eval "$ac_compile") 2>conftest.er1 4208 ac_status=$? 4209 grep -v '^ *+' conftest.er1 >conftest.err 4210 rm -f conftest.er1 4211 cat conftest.err >&5 4212 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4213 (exit $ac_status); } && { 4214 test -z "$ac_c_werror_flag" || 4215 test ! -s conftest.err 4216 } && test -s conftest.$ac_objext; then 4217 ac_cv_header_time=yes 4218 else 4219 echo "$as_me: failed program was:" >&5 4220 sed 's/^/| /' conftest.$ac_ext >&5 4221 4222 ac_cv_header_time=no 4223 fi 4224 4225 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4226 fi 4227 { echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 4228 echo "${ECHO_T}$ac_cv_header_time" >&6; } 4229 if test $ac_cv_header_time = yes; then 4230 4231 cat >>confdefs.h <<\_ACEOF 4232 #define TIME_WITH_SYS_TIME 1 4233 _ACEOF 4234 4235 fi 4236 4237 4238 case "$host_os" in 4239 4240 linux*) 4241 { echo "$as_me:$LINENO: checking Linux kernel version" >&5 4242 echo $ECHO_N "checking Linux kernel version... $ECHO_C" >&6; } 4243 if test "$cross_compiling" = yes; then 4244 if test "${ac_cv_linux_vers+set}" = set; then 4245 echo $ECHO_N "(cached) $ECHO_C" >&6 4246 else 4247 ac_cv_linux_vers=unknown 4248 fi 4249 4250 else 4251 if test "${ac_cv_linux_vers+set}" = set; then 4252 echo $ECHO_N "(cached) $ECHO_C" >&6 4253 else 4254 ac_cv_linux_vers=`uname -r 2>&1 | \ 4255 sed -n -e '$s/.* //' -e '$s/\..*//p'` 4256 fi 4257 4258 fi 4259 { echo "$as_me:$LINENO: result: $ac_cv_linux_vers" >&5 4260 echo "${ECHO_T}$ac_cv_linux_vers" >&6; } 4261 if test $ac_cv_linux_vers = unknown ; then 4262 { { echo "$as_me:$LINENO: error: cannot determine linux version when cross-compiling" >&5 4263 echo "$as_me: error: cannot determine linux version when cross-compiling" >&2;} 4264 { (exit 1); exit 1; }; } 4265 fi 4266 if test $ac_cv_linux_vers -lt 2 ; then 4267 { { echo "$as_me:$LINENO: error: version 2 or higher required; see the INSTALL doc for more info" >&5 4268 echo "$as_me: error: version 2 or higher required; see the INSTALL doc for more info" >&2;} 4269 { (exit 1); exit 1; }; } 4270 fi 4271 ;; 4272 4273 *) 4274 ;; 4275 esac 4276 4277 4278 4279 for ac_header in smi.h 4280 do 4281 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4282 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4283 { echo "$as_me:$LINENO: checking for $ac_header" >&5 4284 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4285 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4286 echo $ECHO_N "(cached) $ECHO_C" >&6 4287 fi 4288 ac_res=`eval echo '${'$as_ac_Header'}'` 4289 { echo "$as_me:$LINENO: result: $ac_res" >&5 4290 echo "${ECHO_T}$ac_res" >&6; } 4291 else 4292 # Is the header compilable? 4293 { echo "$as_me:$LINENO: checking $ac_header usability" >&5 4294 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 4295 cat >conftest.$ac_ext <<_ACEOF 4296 /* confdefs.h. */ 4297 _ACEOF 4298 cat confdefs.h >>conftest.$ac_ext 4299 cat >>conftest.$ac_ext <<_ACEOF 4300 /* end confdefs.h. */ 4301 $ac_includes_default 4302 #include <$ac_header> 4303 _ACEOF 4304 rm -f conftest.$ac_objext 4305 if { (ac_try="$ac_compile" 4306 case "(($ac_try" in 4307 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4308 *) ac_try_echo=$ac_try;; 4309 esac 4310 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4311 (eval "$ac_compile") 2>conftest.er1 4312 ac_status=$? 4313 grep -v '^ *+' conftest.er1 >conftest.err 4314 rm -f conftest.er1 4315 cat conftest.err >&5 4316 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4317 (exit $ac_status); } && { 4318 test -z "$ac_c_werror_flag" || 4319 test ! -s conftest.err 4320 } && test -s conftest.$ac_objext; then 4321 ac_header_compiler=yes 4322 else 4323 echo "$as_me: failed program was:" >&5 4324 sed 's/^/| /' conftest.$ac_ext >&5 4325 4326 ac_header_compiler=no 4327 fi 4328 4329 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4330 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4331 echo "${ECHO_T}$ac_header_compiler" >&6; } 4332 4333 # Is the header present? 4334 { echo "$as_me:$LINENO: checking $ac_header presence" >&5 4335 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 4336 cat >conftest.$ac_ext <<_ACEOF 4337 /* confdefs.h. */ 4338 _ACEOF 4339 cat confdefs.h >>conftest.$ac_ext 4340 cat >>conftest.$ac_ext <<_ACEOF 4341 /* end confdefs.h. */ 4342 #include <$ac_header> 4343 _ACEOF 4344 if { (ac_try="$ac_cpp conftest.$ac_ext" 4345 case "(($ac_try" in 4346 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4347 *) ac_try_echo=$ac_try;; 4348 esac 4349 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4350 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4351 ac_status=$? 4352 grep -v '^ *+' conftest.er1 >conftest.err 4353 rm -f conftest.er1 4354 cat conftest.err >&5 4355 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4356 (exit $ac_status); } >/dev/null && { 4357 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4358 test ! -s conftest.err 4359 }; then 4360 ac_header_preproc=yes 4361 else 4362 echo "$as_me: failed program was:" >&5 4363 sed 's/^/| /' conftest.$ac_ext >&5 4364 4365 ac_header_preproc=no 4366 fi 4367 4368 rm -f conftest.err conftest.$ac_ext 4369 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4370 echo "${ECHO_T}$ac_header_preproc" >&6; } 4371 4372 # So? What about this header? 4373 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4374 yes:no: ) 4375 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4376 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4377 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4378 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4379 ac_header_preproc=yes 4380 ;; 4381 no:yes:* ) 4382 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4383 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4384 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4385 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4386 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4387 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4388 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4389 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4390 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4391 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4392 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4393 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4394 4395 ;; 4396 esac 4397 { echo "$as_me:$LINENO: checking for $ac_header" >&5 4398 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4399 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4400 echo $ECHO_N "(cached) $ECHO_C" >&6 4401 else 4402 eval "$as_ac_Header=\$ac_header_preproc" 4403 fi 4404 ac_res=`eval echo '${'$as_ac_Header'}'` 4405 { echo "$as_me:$LINENO: result: $ac_res" >&5 4406 echo "${ECHO_T}$ac_res" >&6; } 4407 4408 fi 4409 if test `eval echo '${'$as_ac_Header'}'` = yes; then 4410 cat >>confdefs.h <<_ACEOF 4411 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4412 _ACEOF 4413 4414 fi 4415 4416 done 4417 4418 4419 { echo "$as_me:$LINENO: checking for smiInit in -lsmi" >&5 4420 echo $ECHO_N "checking for smiInit in -lsmi... $ECHO_C" >&6; } 4421 if test "${ac_cv_lib_smi_smiInit+set}" = set; then 4422 echo $ECHO_N "(cached) $ECHO_C" >&6 4423 else 4424 ac_check_lib_save_LIBS=$LIBS 4425 LIBS="-lsmi $LIBS" 4426 cat >conftest.$ac_ext <<_ACEOF 4427 /* confdefs.h. */ 4428 _ACEOF 4429 cat confdefs.h >>conftest.$ac_ext 4430 cat >>conftest.$ac_ext <<_ACEOF 4431 /* end confdefs.h. */ 4432 4433 /* Override any GCC internal prototype to avoid an error. 4434 Use char because int might match the return type of a GCC 4435 builtin and then its argument prototype would still apply. */ 4436 #ifdef __cplusplus 4437 extern "C" 4438 #endif 4439 char smiInit (); 4440 int 4441 main () 4442 { 4443 return smiInit (); 4444 ; 4445 return 0; 4446 } 4447 _ACEOF 4448 rm -f conftest.$ac_objext conftest$ac_exeext 4449 if { (ac_try="$ac_link" 4450 case "(($ac_try" in 4451 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4452 *) ac_try_echo=$ac_try;; 4453 esac 4454 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4455 (eval "$ac_link") 2>conftest.er1 4456 ac_status=$? 4457 grep -v '^ *+' conftest.er1 >conftest.err 4458 rm -f conftest.er1 4459 cat conftest.err >&5 4460 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4461 (exit $ac_status); } && { 4462 test -z "$ac_c_werror_flag" || 4463 test ! -s conftest.err 4464 } && test -s conftest$ac_exeext && 4465 $as_test_x conftest$ac_exeext; then 4466 ac_cv_lib_smi_smiInit=yes 4467 else 4468 echo "$as_me: failed program was:" >&5 4469 sed 's/^/| /' conftest.$ac_ext >&5 4470 4471 ac_cv_lib_smi_smiInit=no 4472 fi 4473 4474 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4475 conftest$ac_exeext conftest.$ac_ext 4476 LIBS=$ac_check_lib_save_LIBS 4477 fi 4478 { echo "$as_me:$LINENO: result: $ac_cv_lib_smi_smiInit" >&5 4479 echo "${ECHO_T}$ac_cv_lib_smi_smiInit" >&6; } 4480 if test $ac_cv_lib_smi_smiInit = yes; then 4481 cat >>confdefs.h <<_ACEOF 4482 #define HAVE_LIBSMI 1 4483 _ACEOF 4484 4485 LIBS="-lsmi $LIBS" 4486 4487 fi 4488 4489 if test "$ac_cv_header_smi_h" = yes -a "$ac_cv_lib_smi_smiInit" = yes 4490 then 4491 { echo "$as_me:$LINENO: checking whether to enable libsmi" >&5 4492 echo $ECHO_N "checking whether to enable libsmi... $ECHO_C" >&6; } 4493 if test "$cross_compiling" = yes; then 4494 { echo "$as_me:$LINENO: result: not when cross-compiling" >&5 4495 echo "${ECHO_T}not when cross-compiling" >&6; } 4496 libsmi=no 4497 4498 else 4499 cat >conftest.$ac_ext <<_ACEOF 4500 /* confdefs.h. */ 4501 _ACEOF 4502 cat confdefs.h >>conftest.$ac_ext 4503 cat >>conftest.$ac_ext <<_ACEOF 4504 /* end confdefs.h. */ 4505 /* libsmi available check */ 4506 #include <smi.h> 4507 main() 4508 { 4509 int current, revision, age, n; 4510 const int required = 2; 4511 if (smiInit("")) 4512 exit(1); 4513 if (strcmp(SMI_LIBRARY_VERSION, smi_library_version)) 4514 exit(2); 4515 n = sscanf(smi_library_version, "%d:%d:%d", ¤t, &revision, &age); 4516 if (n != 3) 4517 exit(3); 4518 if (required < current - age || required > current) 4519 exit(4); 4520 exit(0); 4521 } 4522 4523 _ACEOF 4524 rm -f conftest$ac_exeext 4525 if { (ac_try="$ac_link" 4526 case "(($ac_try" in 4527 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4528 *) ac_try_echo=$ac_try;; 4529 esac 4530 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4531 (eval "$ac_link") 2>&5 4532 ac_status=$? 4533 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4534 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4535 { (case "(($ac_try" in 4536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4537 *) ac_try_echo=$ac_try;; 4538 esac 4539 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4540 (eval "$ac_try") 2>&5 4541 ac_status=$? 4542 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4543 (exit $ac_status); }; }; then 4544 { echo "$as_me:$LINENO: result: yes" >&5 4545 echo "${ECHO_T}yes" >&6; } 4546 cat >>confdefs.h <<\_ACEOF 4547 #define LIBSMI 1 4548 _ACEOF 4549 4550 libsmi=yes 4551 else 4552 echo "$as_me: program exited with status $ac_status" >&5 4553 echo "$as_me: failed program was:" >&5 4554 sed 's/^/| /' conftest.$ac_ext >&5 4555 4556 ( exit $ac_status ) 4557 case $? in 4558 1) { echo "$as_me:$LINENO: result: no - smiInit failed" >&5 4559 echo "${ECHO_T}no - smiInit failed" >&6; } ;; 4560 2) { echo "$as_me:$LINENO: result: no - header/library version mismatch" >&5 4561 echo "${ECHO_T}no - header/library version mismatch" >&6; } ;; 4562 3) { echo "$as_me:$LINENO: result: no - can't determine library version" >&5 4563 echo "${ECHO_T}no - can't determine library version" >&6; } ;; 4564 4) { echo "$as_me:$LINENO: result: no - too old" >&5 4565 echo "${ECHO_T}no - too old" >&6; } ;; 4566 *) { echo "$as_me:$LINENO: result: no" >&5 4567 echo "${ECHO_T}no" >&6; } ;; 4568 esac 4569 libsmi=no 4570 fi 4571 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4572 fi 4573 4574 4575 fi 4576 4577 { echo "$as_me:$LINENO: checking whether to enable the possibly-buggy SMB printer" >&5 4578 echo $ECHO_N "checking whether to enable the possibly-buggy SMB printer... $ECHO_C" >&6; } 4579 # Check whether --enable-smb was given. 4580 if test "${enable_smb+set}" = set; then 4581 enableval=$enable_smb; 4582 else 4583 enableval=yes 4584 fi 4585 4586 case "$enableval" in 4587 yes) { echo "$as_me:$LINENO: result: yes" >&5 4588 echo "${ECHO_T}yes" >&6; } 4589 { echo "$as_me:$LINENO: WARNING: The SMB printer may have exploitable buffer overflows!!!" >&5 4590 echo "$as_me: WARNING: The SMB printer may have exploitable buffer overflows!!!" >&2;} 4591 cat >>confdefs.h <<\_ACEOF 4592 #define TCPDUMP_DO_SMB 1 4593 _ACEOF 4594 4595 LOCALSRC="print-smb.c smbutil.c $LOCALSRC" 4596 ;; 4597 *) { echo "$as_me:$LINENO: result: no" >&5 4598 echo "${ECHO_T}no" >&6; } 4599 ;; 4600 esac 4601 4602 4603 # Check whether --with-user was given. 4604 if test "${with_user+set}" = set; then 4605 withval=$with_user; 4606 fi 4607 4608 { echo "$as_me:$LINENO: checking whether to drop root privileges by default" >&5 4609 echo $ECHO_N "checking whether to drop root privileges by default... $ECHO_C" >&6; } 4610 if test ! -z "$with_user" ; then 4611 cat >>confdefs.h <<_ACEOF 4612 #define WITH_USER "$withval" 4613 _ACEOF 4614 4615 { echo "$as_me:$LINENO: result: to \"$withval\"" >&5 4616 echo "${ECHO_T}to \"$withval\"" >&6; } 4617 else 4618 { echo "$as_me:$LINENO: result: no" >&5 4619 echo "${ECHO_T}no" >&6; } 4620 fi 4621 4622 4623 # Check whether --with-chroot was given. 4624 if test "${with_chroot+set}" = set; then 4625 withval=$with_chroot; 4626 fi 4627 4628 { echo "$as_me:$LINENO: checking whether to chroot" >&5 4629 echo $ECHO_N "checking whether to chroot... $ECHO_C" >&6; } 4630 if test ! -z "$with_chroot" ; then 4631 cat >>confdefs.h <<_ACEOF 4632 #define WITH_CHROOT "$withval" 4633 _ACEOF 4634 4635 { echo "$as_me:$LINENO: result: to \"$withval\"" >&5 4636 echo "${ECHO_T}to \"$withval\"" >&6; } 4637 else 4638 { echo "$as_me:$LINENO: result: no" >&5 4639 echo "${ECHO_T}no" >&6; } 4640 fi 4641 4642 { echo "$as_me:$LINENO: checking whether to enable ipv6" >&5 4643 echo $ECHO_N "checking whether to enable ipv6... $ECHO_C" >&6; } 4644 # Check whether --enable-ipv6 was given. 4645 if test "${enable_ipv6+set}" = set; then 4646 enableval=$enable_ipv6; case "$enableval" in 4647 yes) { echo "$as_me:$LINENO: result: yes" >&5 4648 echo "${ECHO_T}yes" >&6; } 4649 LOCALSRC="print-ip6.c print-ip6opts.c print-mobility.c print-ripng.c print-icmp6.c print-frag6.c print-rt6.c print-ospf6.c print-dhcp6.c $LOCALSRC" 4650 cat >>confdefs.h <<\_ACEOF 4651 #define INET6 1 4652 _ACEOF 4653 4654 ipv6=yes 4655 ;; 4656 *) 4657 { echo "$as_me:$LINENO: result: no" >&5 4658 echo "${ECHO_T}no" >&6; } 4659 ipv6=no 4660 ;; 4661 esac 4662 else 4663 if test "$cross_compiling" = yes; then 4664 { echo "$as_me:$LINENO: result: no" >&5 4665 echo "${ECHO_T}no" >&6; } 4666 ipv6=no 4667 4668 else 4669 cat >conftest.$ac_ext <<_ACEOF 4670 /* confdefs.h. */ 4671 _ACEOF 4672 cat confdefs.h >>conftest.$ac_ext 4673 cat >>conftest.$ac_ext <<_ACEOF 4674 /* end confdefs.h. */ 4675 /* AF_INET6 available check */ 4676 #include <sys/types.h> 4677 #include <sys/socket.h> 4678 main() 4679 { 4680 if (socket(AF_INET6, SOCK_STREAM, 0) < 0) 4681 exit(1); 4682 else 4683 exit(0); 4684 } 4685 4686 _ACEOF 4687 rm -f conftest$ac_exeext 4688 if { (ac_try="$ac_link" 4689 case "(($ac_try" in 4690 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4691 *) ac_try_echo=$ac_try;; 4692 esac 4693 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4694 (eval "$ac_link") 2>&5 4695 ac_status=$? 4696 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4697 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4698 { (case "(($ac_try" in 4699 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4700 *) ac_try_echo=$ac_try;; 4701 esac 4702 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4703 (eval "$ac_try") 2>&5 4704 ac_status=$? 4705 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4706 (exit $ac_status); }; }; then 4707 { echo "$as_me:$LINENO: result: yes" >&5 4708 echo "${ECHO_T}yes" >&6; } 4709 LOCALSRC="print-ip6.c print-ip6opts.c print-mobility.c print-ripng.c print-icmp6.c print-frag6.c print-rt6.c print-ospf6.c print-dhcp6.c $LOCALSRC" 4710 cat >>confdefs.h <<\_ACEOF 4711 #define INET6 1 4712 _ACEOF 4713 4714 ipv6=yes 4715 else 4716 echo "$as_me: program exited with status $ac_status" >&5 4717 echo "$as_me: failed program was:" >&5 4718 sed 's/^/| /' conftest.$ac_ext >&5 4719 4720 ( exit $ac_status ) 4721 { echo "$as_me:$LINENO: result: no" >&5 4722 echo "${ECHO_T}no" >&6; } 4723 ipv6=no 4724 fi 4725 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4726 fi 4727 4728 4729 fi 4730 4731 4732 ipv6type=unknown 4733 ipv6lib=none 4734 ipv6trylibc=no 4735 4736 if test "$ipv6" = "yes"; then 4737 { echo "$as_me:$LINENO: checking ipv6 stack type" >&5 4738 echo $ECHO_N "checking ipv6 stack type... $ECHO_C" >&6; } 4739 for i in inria kame linux-glibc linux-libinet6 toshiba v6d zeta; do 4740 case $i in 4741 inria) 4742 cat >conftest.$ac_ext <<_ACEOF 4743 /* confdefs.h. */ 4744 _ACEOF 4745 cat confdefs.h >>conftest.$ac_ext 4746 cat >>conftest.$ac_ext <<_ACEOF 4747 /* end confdefs.h. */ 4748 #include <netinet/in.h> 4749 #ifdef IPV6_INRIA_VERSION 4750 yes 4751 #endif 4752 _ACEOF 4753 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4754 $EGREP "yes" >/dev/null 2>&1; then 4755 ipv6type=$i; 4756 CFLAGS="-DINET6 $CFLAGS" 4757 fi 4758 rm -f conftest* 4759 4760 ;; 4761 kame) 4762 cat >conftest.$ac_ext <<_ACEOF 4763 /* confdefs.h. */ 4764 _ACEOF 4765 cat confdefs.h >>conftest.$ac_ext 4766 cat >>conftest.$ac_ext <<_ACEOF 4767 /* end confdefs.h. */ 4768 #include <netinet/in.h> 4769 #ifdef __KAME__ 4770 yes 4771 #endif 4772 _ACEOF 4773 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4774 $EGREP "yes" >/dev/null 2>&1; then 4775 ipv6type=$i; 4776 ipv6lib=inet6; 4777 ipv6libdir=/usr/local/v6/lib; 4778 ipv6trylibc=yes; 4779 CFLAGS="-DINET6 $CFLAGS" 4780 fi 4781 rm -f conftest* 4782 4783 ;; 4784 linux-glibc) 4785 cat >conftest.$ac_ext <<_ACEOF 4786 /* confdefs.h. */ 4787 _ACEOF 4788 cat confdefs.h >>conftest.$ac_ext 4789 cat >>conftest.$ac_ext <<_ACEOF 4790 /* end confdefs.h. */ 4791 #include <features.h> 4792 #if defined(__GLIBC__) && __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1 4793 yes 4794 #endif 4795 _ACEOF 4796 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4797 $EGREP "yes" >/dev/null 2>&1; then 4798 ipv6type=$i; 4799 CFLAGS="-DINET6 $CFLAGS" 4800 fi 4801 rm -f conftest* 4802 4803 ;; 4804 linux-libinet6) 4805 if test -d /usr/inet6 -o -f /usr/include/netinet/ip6.h; then 4806 ipv6type=$i 4807 ipv6lib=inet6 4808 ipv6libdir=/usr/inet6/lib 4809 ipv6trylibc=yes; 4810 CFLAGS="-DINET6 -I/usr/inet6/include $CFLAGS" 4811 fi 4812 ;; 4813 toshiba) 4814 cat >conftest.$ac_ext <<_ACEOF 4815 /* confdefs.h. */ 4816 _ACEOF 4817 cat confdefs.h >>conftest.$ac_ext 4818 cat >>conftest.$ac_ext <<_ACEOF 4819 /* end confdefs.h. */ 4820 #include <sys/param.h> 4821 #ifdef _TOSHIBA_INET6 4822 yes 4823 #endif 4824 _ACEOF 4825 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4826 $EGREP "yes" >/dev/null 2>&1; then 4827 ipv6type=$i; 4828 ipv6lib=inet6; 4829 ipv6libdir=/usr/local/v6/lib; 4830 CFLAGS="-DINET6 $CFLAGS" 4831 fi 4832 rm -f conftest* 4833 4834 ;; 4835 v6d) 4836 cat >conftest.$ac_ext <<_ACEOF 4837 /* confdefs.h. */ 4838 _ACEOF 4839 cat confdefs.h >>conftest.$ac_ext 4840 cat >>conftest.$ac_ext <<_ACEOF 4841 /* end confdefs.h. */ 4842 #include </usr/local/v6/include/sys/v6config.h> 4843 #ifdef __V6D__ 4844 yes 4845 #endif 4846 _ACEOF 4847 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4848 $EGREP "yes" >/dev/null 2>&1; then 4849 ipv6type=$i; 4850 ipv6lib=v6; 4851 ipv6libdir=/usr/local/v6/lib; 4852 CFLAGS="-I/usr/local/v6/include $CFLAGS" 4853 fi 4854 rm -f conftest* 4855 4856 ;; 4857 zeta) 4858 cat >conftest.$ac_ext <<_ACEOF 4859 /* confdefs.h. */ 4860 _ACEOF 4861 cat confdefs.h >>conftest.$ac_ext 4862 cat >>conftest.$ac_ext <<_ACEOF 4863 /* end confdefs.h. */ 4864 #include <sys/param.h> 4865 #ifdef _ZETA_MINAMI_INET6 4866 yes 4867 #endif 4868 _ACEOF 4869 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4870 $EGREP "yes" >/dev/null 2>&1; then 4871 ipv6type=$i; 4872 ipv6lib=inet6; 4873 ipv6libdir=/usr/local/v6/lib; 4874 CFLAGS="-DINET6 $CFLAGS" 4875 fi 4876 rm -f conftest* 4877 4878 ;; 4879 esac 4880 if test "$ipv6type" != "unknown"; then 4881 break 4882 fi 4883 done 4884 { echo "$as_me:$LINENO: result: $ipv6type" >&5 4885 echo "${ECHO_T}$ipv6type" >&6; } 4886 fi 4887 4888 if test "$ipv6" = "yes" -a "$ipv6lib" != "none"; then 4889 if test -d $ipv6libdir -a -f $ipv6libdir/lib$ipv6lib.a; then 4890 LIBS="-L$ipv6libdir -l$ipv6lib $LIBS" 4891 echo "You have $ipv6lib library, using it" 4892 else 4893 if test "$ipv6trylibc" = "yes"; then 4894 echo "You do not have $ipv6lib library, using libc" 4895 else 4896 echo 'Fatal: no $ipv6lib library found. cannot continue.' 4897 echo "You need to fetch lib$ipv6lib.a from appropriate" 4898 echo 'ipv6 kit and compile beforehand.' 4899 exit 1 4900 fi 4901 fi 4902 fi 4903 4904 4905 if test "$ipv6" = "yes"; then 4906 # 4907 # XXX - on Tru64 UNIX 5.1, there is no "getaddrinfo()" 4908 # function in libc; there are "ngetaddrinfo()" and 4909 # "ogetaddrinfo()" functions, and <netdb.h> #defines 4910 # "getaddrinfo" to be either "ngetaddrinfo" or 4911 # "ogetaddrinfo", depending on whether _SOCKADDR_LEN 4912 # or _XOPEN_SOURCE_EXTENDED are defined or not. 4913 # 4914 # So this test doesn't work on Tru64 5.1, and possibly 4915 # on other 5.x releases. This causes the configure 4916 # script to become confused, and results in libpcap 4917 # being unbuildable. 4918 # 4919 { echo "$as_me:$LINENO: checking for library containing getaddrinfo" >&5 4920 echo $ECHO_N "checking for library containing getaddrinfo... $ECHO_C" >&6; } 4921 if test "${ac_cv_search_getaddrinfo+set}" = set; then 4922 echo $ECHO_N "(cached) $ECHO_C" >&6 4923 else 4924 ac_func_search_save_LIBS=$LIBS 4925 cat >conftest.$ac_ext <<_ACEOF 4926 /* confdefs.h. */ 4927 _ACEOF 4928 cat confdefs.h >>conftest.$ac_ext 4929 cat >>conftest.$ac_ext <<_ACEOF 4930 /* end confdefs.h. */ 4931 4932 /* Override any GCC internal prototype to avoid an error. 4933 Use char because int might match the return type of a GCC 4934 builtin and then its argument prototype would still apply. */ 4935 #ifdef __cplusplus 4936 extern "C" 4937 #endif 4938 char getaddrinfo (); 4939 int 4940 main () 4941 { 4942 return getaddrinfo (); 4943 ; 4944 return 0; 4945 } 4946 _ACEOF 4947 for ac_lib in '' socket; do 4948 if test -z "$ac_lib"; then 4949 ac_res="none required" 4950 else 4951 ac_res=-l$ac_lib 4952 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4953 fi 4954 rm -f conftest.$ac_objext conftest$ac_exeext 4955 if { (ac_try="$ac_link" 4956 case "(($ac_try" in 4957 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4958 *) ac_try_echo=$ac_try;; 4959 esac 4960 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4961 (eval "$ac_link") 2>conftest.er1 4962 ac_status=$? 4963 grep -v '^ *+' conftest.er1 >conftest.err 4964 rm -f conftest.er1 4965 cat conftest.err >&5 4966 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4967 (exit $ac_status); } && { 4968 test -z "$ac_c_werror_flag" || 4969 test ! -s conftest.err 4970 } && test -s conftest$ac_exeext && 4971 $as_test_x conftest$ac_exeext; then 4972 ac_cv_search_getaddrinfo=$ac_res 4973 else 4974 echo "$as_me: failed program was:" >&5 4975 sed 's/^/| /' conftest.$ac_ext >&5 4976 4977 4978 fi 4979 4980 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4981 conftest$ac_exeext 4982 if test "${ac_cv_search_getaddrinfo+set}" = set; then 4983 break 4984 fi 4985 done 4986 if test "${ac_cv_search_getaddrinfo+set}" = set; then 4987 : 4988 else 4989 ac_cv_search_getaddrinfo=no 4990 fi 4991 rm conftest.$ac_ext 4992 LIBS=$ac_func_search_save_LIBS 4993 fi 4994 { echo "$as_me:$LINENO: result: $ac_cv_search_getaddrinfo" >&5 4995 echo "${ECHO_T}$ac_cv_search_getaddrinfo" >&6; } 4996 ac_res=$ac_cv_search_getaddrinfo 4997 if test "$ac_res" != no; then 4998 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4999 { echo "$as_me:$LINENO: checking getaddrinfo bug" >&5 5000 echo $ECHO_N "checking getaddrinfo bug... $ECHO_C" >&6; } 5001 if test "${td_cv_buggygetaddrinfo+set}" = set; then 5002 echo $ECHO_N "(cached) $ECHO_C" >&6 5003 else 5004 if test "$cross_compiling" = yes; then 5005 td_cv_buggygetaddrinfo=yes 5006 else 5007 cat >conftest.$ac_ext <<_ACEOF 5008 /* confdefs.h. */ 5009 _ACEOF 5010 cat confdefs.h >>conftest.$ac_ext 5011 cat >>conftest.$ac_ext <<_ACEOF 5012 /* end confdefs.h. */ 5013 5014 #include <sys/types.h> 5015 #include <netdb.h> 5016 #include <string.h> 5017 #include <sys/socket.h> 5018 #include <netinet/in.h> 5019 5020 main() 5021 { 5022 int passive, gaierr, inet4 = 0, inet6 = 0; 5023 struct addrinfo hints, *ai, *aitop; 5024 char straddr[INET6_ADDRSTRLEN], strport[16]; 5025 5026 for (passive = 0; passive <= 1; passive++) { 5027 memset(&hints, 0, sizeof(hints)); 5028 hints.ai_family = AF_UNSPEC; 5029 hints.ai_flags = passive ? AI_PASSIVE : 0; 5030 hints.ai_socktype = SOCK_STREAM; 5031 hints.ai_protocol = IPPROTO_TCP; 5032 if ((gaierr = getaddrinfo(NULL, "54321", &hints, &aitop)) != 0) { 5033 (void)gai_strerror(gaierr); 5034 goto bad; 5035 } 5036 for (ai = aitop; ai; ai = ai->ai_next) { 5037 if (ai->ai_addr == NULL || 5038 ai->ai_addrlen == 0 || 5039 getnameinfo(ai->ai_addr, ai->ai_addrlen, 5040 straddr, sizeof(straddr), strport, sizeof(strport), 5041 NI_NUMERICHOST|NI_NUMERICSERV) != 0) { 5042 goto bad; 5043 } 5044 switch (ai->ai_family) { 5045 case AF_INET: 5046 if (strcmp(strport, "54321") != 0) { 5047 goto bad; 5048 } 5049 if (passive) { 5050 if (strcmp(straddr, "0.0.0.0") != 0) { 5051 goto bad; 5052 } 5053 } else { 5054 if (strcmp(straddr, "127.0.0.1") != 0) { 5055 goto bad; 5056 } 5057 } 5058 inet4++; 5059 break; 5060 case AF_INET6: 5061 if (strcmp(strport, "54321") != 0) { 5062 goto bad; 5063 } 5064 if (passive) { 5065 if (strcmp(straddr, "::") != 0) { 5066 goto bad; 5067 } 5068 } else { 5069 if (strcmp(straddr, "::1") != 0) { 5070 goto bad; 5071 } 5072 } 5073 inet6++; 5074 break; 5075 case AF_UNSPEC: 5076 goto bad; 5077 break; 5078 #ifdef AF_UNIX 5079 case AF_UNIX: 5080 #else 5081 #ifdef AF_LOCAL 5082 case AF_LOCAL: 5083 #endif 5084 #endif 5085 default: 5086 /* another family support? */ 5087 break; 5088 } 5089 } 5090 } 5091 5092 /* supported family should be 2, unsupported family should be 0 */ 5093 if (!(inet4 == 0 || inet4 == 2)) 5094 goto bad; 5095 if (!(inet6 == 0 || inet6 == 2)) 5096 goto bad; 5097 5098 if (aitop) 5099 freeaddrinfo(aitop); 5100 exit(0); 5101 5102 bad: 5103 if (aitop) 5104 freeaddrinfo(aitop); 5105 exit(1); 5106 } 5107 5108 _ACEOF 5109 rm -f conftest$ac_exeext 5110 if { (ac_try="$ac_link" 5111 case "(($ac_try" in 5112 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5113 *) ac_try_echo=$ac_try;; 5114 esac 5115 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5116 (eval "$ac_link") 2>&5 5117 ac_status=$? 5118 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5119 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5120 { (case "(($ac_try" in 5121 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5122 *) ac_try_echo=$ac_try;; 5123 esac 5124 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5125 (eval "$ac_try") 2>&5 5126 ac_status=$? 5127 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5128 (exit $ac_status); }; }; then 5129 td_cv_buggygetaddrinfo=no 5130 else 5131 echo "$as_me: program exited with status $ac_status" >&5 5132 echo "$as_me: failed program was:" >&5 5133 sed 's/^/| /' conftest.$ac_ext >&5 5134 5135 ( exit $ac_status ) 5136 td_cv_buggygetaddrinfo=yes 5137 fi 5138 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5139 fi 5140 5141 5142 fi 5143 5144 if test "$td_cv_buggygetaddrinfo" = no; then 5145 { echo "$as_me:$LINENO: result: good" >&5 5146 echo "${ECHO_T}good" >&6; } 5147 else 5148 { echo "$as_me:$LINENO: result: buggy" >&5 5149 echo "${ECHO_T}buggy" >&6; } 5150 fi 5151 5152 if test "$td_cv_buggygetaddrinfo" = "yes"; then 5153 # 5154 # XXX - it doesn't appear that "ipv6type" can ever be 5155 # set to "linux". Should this be testing for 5156 # "linux-glibc", or for that *or* "linux-libinet6"? 5157 # If the latter, note that "linux-libinet6" is also 5158 # the type given to some non-Linux OSes. 5159 # 5160 if test "$ipv6type" != "linux"; then 5161 echo 'Fatal: You must get working getaddrinfo() function.' 5162 echo ' or you can specify "--disable-ipv6"'. 5163 exit 1 5164 else 5165 echo 'Warning: getaddrinfo() implementation on your system seems be buggy.' 5166 echo ' Better upgrade your system library to newest version' 5167 echo ' of GNU C library (aka glibc).' 5168 fi 5169 fi 5170 5171 fi 5172 5173 5174 5175 for ac_func in getaddrinfo getnameinfo 5176 do 5177 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5178 { echo "$as_me:$LINENO: checking for $ac_func" >&5 5179 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 5180 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5181 echo $ECHO_N "(cached) $ECHO_C" >&6 5182 else 5183 cat >conftest.$ac_ext <<_ACEOF 5184 /* confdefs.h. */ 5185 _ACEOF 5186 cat confdefs.h >>conftest.$ac_ext 5187 cat >>conftest.$ac_ext <<_ACEOF 5188 /* end confdefs.h. */ 5189 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5190 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5191 #define $ac_func innocuous_$ac_func 5192 5193 /* System header to define __stub macros and hopefully few prototypes, 5194 which can conflict with char $ac_func (); below. 5195 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5196 <limits.h> exists even on freestanding compilers. */ 5197 5198 #ifdef __STDC__ 5199 # include <limits.h> 5200 #else 5201 # include <assert.h> 5202 #endif 5203 5204 #undef $ac_func 5205 5206 /* Override any GCC internal prototype to avoid an error. 5207 Use char because int might match the return type of a GCC 5208 builtin and then its argument prototype would still apply. */ 5209 #ifdef __cplusplus 5210 extern "C" 5211 #endif 5212 char $ac_func (); 5213 /* The GNU C library defines this for functions which it implements 5214 to always fail with ENOSYS. Some functions are actually named 5215 something starting with __ and the normal name is an alias. */ 5216 #if defined __stub_$ac_func || defined __stub___$ac_func 5217 choke me 5218 #endif 5219 5220 int 5221 main () 5222 { 5223 return $ac_func (); 5224 ; 5225 return 0; 5226 } 5227 _ACEOF 5228 rm -f conftest.$ac_objext conftest$ac_exeext 5229 if { (ac_try="$ac_link" 5230 case "(($ac_try" in 5231 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5232 *) ac_try_echo=$ac_try;; 5233 esac 5234 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5235 (eval "$ac_link") 2>conftest.er1 5236 ac_status=$? 5237 grep -v '^ *+' conftest.er1 >conftest.err 5238 rm -f conftest.er1 5239 cat conftest.err >&5 5240 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5241 (exit $ac_status); } && { 5242 test -z "$ac_c_werror_flag" || 5243 test ! -s conftest.err 5244 } && test -s conftest$ac_exeext && 5245 $as_test_x conftest$ac_exeext; then 5246 eval "$as_ac_var=yes" 5247 else 5248 echo "$as_me: failed program was:" >&5 5249 sed 's/^/| /' conftest.$ac_ext >&5 5250 5251 eval "$as_ac_var=no" 5252 fi 5253 5254 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5255 conftest$ac_exeext conftest.$ac_ext 5256 fi 5257 ac_res=`eval echo '${'$as_ac_var'}'` 5258 { echo "$as_me:$LINENO: result: $ac_res" >&5 5259 echo "${ECHO_T}$ac_res" >&6; } 5260 if test `eval echo '${'$as_ac_var'}'` = yes; then 5261 cat >>confdefs.h <<_ACEOF 5262 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5263 _ACEOF 5264 5265 else 5266 case " $LIBOBJS " in 5267 *" $ac_func.$ac_objext "* ) ;; 5268 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" 5269 ;; 5270 esac 5271 5272 fi 5273 done 5274 5275 5276 fi 5277 5278 { echo "$as_me:$LINENO: checking for dnet_htoa declaration in netdnet/dnetdb.h" >&5 5279 echo $ECHO_N "checking for dnet_htoa declaration in netdnet/dnetdb.h... $ECHO_C" >&6; } 5280 if test "${td_cv_decl_netdnet_dnetdb_h_dnet_htoa+set}" = set; then 5281 echo $ECHO_N "(cached) $ECHO_C" >&6 5282 else 5283 cat >conftest.$ac_ext <<_ACEOF 5284 /* confdefs.h. */ 5285 _ACEOF 5286 cat confdefs.h >>conftest.$ac_ext 5287 cat >>conftest.$ac_ext <<_ACEOF 5288 /* end confdefs.h. */ 5289 #include <netdnet/dnetdb.h> 5290 5291 _ACEOF 5292 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5293 $EGREP "dnet_htoa" >/dev/null 2>&1; then 5294 td_cv_decl_netdnet_dnetdb_h_dnet_htoa=yes 5295 else 5296 td_cv_decl_netdnet_dnetdb_h_dnet_htoa=no 5297 fi 5298 rm -f conftest* 5299 5300 fi 5301 { echo "$as_me:$LINENO: result: $td_cv_decl_netdnet_dnetdb_h_dnet_htoa" >&5 5302 echo "${ECHO_T}$td_cv_decl_netdnet_dnetdb_h_dnet_htoa" >&6; } 5303 if test "$td_cv_decl_netdnet_dnetdb_h_dnet_htoa" = yes; then 5304 cat >>confdefs.h <<\_ACEOF 5305 #define HAVE_NETDNET_DNETDB_H_DNET_HTOA 1 5306 _ACEOF 5307 5308 fi 5309 5310 { echo "$as_me:$LINENO: checking for char" >&5 5311 echo $ECHO_N "checking for char... $ECHO_C" >&6; } 5312 if test "${ac_cv_type_char+set}" = set; then 5313 echo $ECHO_N "(cached) $ECHO_C" >&6 5314 else 5315 cat >conftest.$ac_ext <<_ACEOF 5316 /* confdefs.h. */ 5317 _ACEOF 5318 cat confdefs.h >>conftest.$ac_ext 5319 cat >>conftest.$ac_ext <<_ACEOF 5320 /* end confdefs.h. */ 5321 $ac_includes_default 5322 typedef char ac__type_new_; 5323 int 5324 main () 5325 { 5326 if ((ac__type_new_ *) 0) 5327 return 0; 5328 if (sizeof (ac__type_new_)) 5329 return 0; 5330 ; 5331 return 0; 5332 } 5333 _ACEOF 5334 rm -f conftest.$ac_objext 5335 if { (ac_try="$ac_compile" 5336 case "(($ac_try" in 5337 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5338 *) ac_try_echo=$ac_try;; 5339 esac 5340 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5341 (eval "$ac_compile") 2>conftest.er1 5342 ac_status=$? 5343 grep -v '^ *+' conftest.er1 >conftest.err 5344 rm -f conftest.er1 5345 cat conftest.err >&5 5346 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5347 (exit $ac_status); } && { 5348 test -z "$ac_c_werror_flag" || 5349 test ! -s conftest.err 5350 } && test -s conftest.$ac_objext; then 5351 ac_cv_type_char=yes 5352 else 5353 echo "$as_me: failed program was:" >&5 5354 sed 's/^/| /' conftest.$ac_ext >&5 5355 5356 ac_cv_type_char=no 5357 fi 5358 5359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5360 fi 5361 { echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5 5362 echo "${ECHO_T}$ac_cv_type_char" >&6; } 5363 5364 # The cast to long int works around a bug in the HP C Compiler 5365 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5366 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5367 # This bug is HP SR number 8606223364. 5368 { echo "$as_me:$LINENO: checking size of char" >&5 5369 echo $ECHO_N "checking size of char... $ECHO_C" >&6; } 5370 if test "${ac_cv_sizeof_char+set}" = set; then 5371 echo $ECHO_N "(cached) $ECHO_C" >&6 5372 else 5373 if test "$cross_compiling" = yes; then 5374 # Depending upon the size, compute the lo and hi bounds. 5375 cat >conftest.$ac_ext <<_ACEOF 5376 /* confdefs.h. */ 5377 _ACEOF 5378 cat confdefs.h >>conftest.$ac_ext 5379 cat >>conftest.$ac_ext <<_ACEOF 5380 /* end confdefs.h. */ 5381 $ac_includes_default 5382 typedef char ac__type_sizeof_; 5383 int 5384 main () 5385 { 5386 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)]; 5387 test_array [0] = 0 5388 5389 ; 5390 return 0; 5391 } 5392 _ACEOF 5393 rm -f conftest.$ac_objext 5394 if { (ac_try="$ac_compile" 5395 case "(($ac_try" in 5396 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5397 *) ac_try_echo=$ac_try;; 5398 esac 5399 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5400 (eval "$ac_compile") 2>conftest.er1 5401 ac_status=$? 5402 grep -v '^ *+' conftest.er1 >conftest.err 5403 rm -f conftest.er1 5404 cat conftest.err >&5 5405 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5406 (exit $ac_status); } && { 5407 test -z "$ac_c_werror_flag" || 5408 test ! -s conftest.err 5409 } && test -s conftest.$ac_objext; then 5410 ac_lo=0 ac_mid=0 5411 while :; do 5412 cat >conftest.$ac_ext <<_ACEOF 5413 /* confdefs.h. */ 5414 _ACEOF 5415 cat confdefs.h >>conftest.$ac_ext 5416 cat >>conftest.$ac_ext <<_ACEOF 5417 /* end confdefs.h. */ 5418 $ac_includes_default 5419 typedef char ac__type_sizeof_; 5420 int 5421 main () 5422 { 5423 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 5424 test_array [0] = 0 5425 5426 ; 5427 return 0; 5428 } 5429 _ACEOF 5430 rm -f conftest.$ac_objext 5431 if { (ac_try="$ac_compile" 5432 case "(($ac_try" in 5433 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5434 *) ac_try_echo=$ac_try;; 5435 esac 5436 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5437 (eval "$ac_compile") 2>conftest.er1 5438 ac_status=$? 5439 grep -v '^ *+' conftest.er1 >conftest.err 5440 rm -f conftest.er1 5441 cat conftest.err >&5 5442 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5443 (exit $ac_status); } && { 5444 test -z "$ac_c_werror_flag" || 5445 test ! -s conftest.err 5446 } && test -s conftest.$ac_objext; then 5447 ac_hi=$ac_mid; break 5448 else 5449 echo "$as_me: failed program was:" >&5 5450 sed 's/^/| /' conftest.$ac_ext >&5 5451 5452 ac_lo=`expr $ac_mid + 1` 5453 if test $ac_lo -le $ac_mid; then 5454 ac_lo= ac_hi= 5455 break 5456 fi 5457 ac_mid=`expr 2 '*' $ac_mid + 1` 5458 fi 5459 5460 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5461 done 5462 else 5463 echo "$as_me: failed program was:" >&5 5464 sed 's/^/| /' conftest.$ac_ext >&5 5465 5466 cat >conftest.$ac_ext <<_ACEOF 5467 /* confdefs.h. */ 5468 _ACEOF 5469 cat confdefs.h >>conftest.$ac_ext 5470 cat >>conftest.$ac_ext <<_ACEOF 5471 /* end confdefs.h. */ 5472 $ac_includes_default 5473 typedef char ac__type_sizeof_; 5474 int 5475 main () 5476 { 5477 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)]; 5478 test_array [0] = 0 5479 5480 ; 5481 return 0; 5482 } 5483 _ACEOF 5484 rm -f conftest.$ac_objext 5485 if { (ac_try="$ac_compile" 5486 case "(($ac_try" in 5487 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5488 *) ac_try_echo=$ac_try;; 5489 esac 5490 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5491 (eval "$ac_compile") 2>conftest.er1 5492 ac_status=$? 5493 grep -v '^ *+' conftest.er1 >conftest.err 5494 rm -f conftest.er1 5495 cat conftest.err >&5 5496 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5497 (exit $ac_status); } && { 5498 test -z "$ac_c_werror_flag" || 5499 test ! -s conftest.err 5500 } && test -s conftest.$ac_objext; then 5501 ac_hi=-1 ac_mid=-1 5502 while :; do 5503 cat >conftest.$ac_ext <<_ACEOF 5504 /* confdefs.h. */ 5505 _ACEOF 5506 cat confdefs.h >>conftest.$ac_ext 5507 cat >>conftest.$ac_ext <<_ACEOF 5508 /* end confdefs.h. */ 5509 $ac_includes_default 5510 typedef char ac__type_sizeof_; 5511 int 5512 main () 5513 { 5514 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)]; 5515 test_array [0] = 0 5516 5517 ; 5518 return 0; 5519 } 5520 _ACEOF 5521 rm -f conftest.$ac_objext 5522 if { (ac_try="$ac_compile" 5523 case "(($ac_try" in 5524 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5525 *) ac_try_echo=$ac_try;; 5526 esac 5527 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5528 (eval "$ac_compile") 2>conftest.er1 5529 ac_status=$? 5530 grep -v '^ *+' conftest.er1 >conftest.err 5531 rm -f conftest.er1 5532 cat conftest.err >&5 5533 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5534 (exit $ac_status); } && { 5535 test -z "$ac_c_werror_flag" || 5536 test ! -s conftest.err 5537 } && test -s conftest.$ac_objext; then 5538 ac_lo=$ac_mid; break 5539 else 5540 echo "$as_me: failed program was:" >&5 5541 sed 's/^/| /' conftest.$ac_ext >&5 5542 5543 ac_hi=`expr '(' $ac_mid ')' - 1` 5544 if test $ac_mid -le $ac_hi; then 5545 ac_lo= ac_hi= 5546 break 5547 fi 5548 ac_mid=`expr 2 '*' $ac_mid` 5549 fi 5550 5551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5552 done 5553 else 5554 echo "$as_me: failed program was:" >&5 5555 sed 's/^/| /' conftest.$ac_ext >&5 5556 5557 ac_lo= ac_hi= 5558 fi 5559 5560 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5561 fi 5562 5563 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5564 # Binary search between lo and hi bounds. 5565 while test "x$ac_lo" != "x$ac_hi"; do 5566 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 5567 cat >conftest.$ac_ext <<_ACEOF 5568 /* confdefs.h. */ 5569 _ACEOF 5570 cat confdefs.h >>conftest.$ac_ext 5571 cat >>conftest.$ac_ext <<_ACEOF 5572 /* end confdefs.h. */ 5573 $ac_includes_default 5574 typedef char ac__type_sizeof_; 5575 int 5576 main () 5577 { 5578 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 5579 test_array [0] = 0 5580 5581 ; 5582 return 0; 5583 } 5584 _ACEOF 5585 rm -f conftest.$ac_objext 5586 if { (ac_try="$ac_compile" 5587 case "(($ac_try" in 5588 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5589 *) ac_try_echo=$ac_try;; 5590 esac 5591 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5592 (eval "$ac_compile") 2>conftest.er1 5593 ac_status=$? 5594 grep -v '^ *+' conftest.er1 >conftest.err 5595 rm -f conftest.er1 5596 cat conftest.err >&5 5597 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5598 (exit $ac_status); } && { 5599 test -z "$ac_c_werror_flag" || 5600 test ! -s conftest.err 5601 } && test -s conftest.$ac_objext; then 5602 ac_hi=$ac_mid 5603 else 5604 echo "$as_me: failed program was:" >&5 5605 sed 's/^/| /' conftest.$ac_ext >&5 5606 5607 ac_lo=`expr '(' $ac_mid ')' + 1` 5608 fi 5609 5610 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5611 done 5612 case $ac_lo in 5613 ?*) ac_cv_sizeof_char=$ac_lo;; 5614 '') if test "$ac_cv_type_char" = yes; then 5615 { { echo "$as_me:$LINENO: error: cannot compute sizeof (char) 5616 See \`config.log' for more details." >&5 5617 echo "$as_me: error: cannot compute sizeof (char) 5618 See \`config.log' for more details." >&2;} 5619 { (exit 77); exit 77; }; } 5620 else 5621 ac_cv_sizeof_char=0 5622 fi ;; 5623 esac 5624 else 5625 cat >conftest.$ac_ext <<_ACEOF 5626 /* confdefs.h. */ 5627 _ACEOF 5628 cat confdefs.h >>conftest.$ac_ext 5629 cat >>conftest.$ac_ext <<_ACEOF 5630 /* end confdefs.h. */ 5631 $ac_includes_default 5632 typedef char ac__type_sizeof_; 5633 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); } 5634 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); } 5635 #include <stdio.h> 5636 #include <stdlib.h> 5637 int 5638 main () 5639 { 5640 5641 FILE *f = fopen ("conftest.val", "w"); 5642 if (! f) 5643 return 1; 5644 if (((long int) (sizeof (ac__type_sizeof_))) < 0) 5645 { 5646 long int i = longval (); 5647 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 5648 return 1; 5649 fprintf (f, "%ld\n", i); 5650 } 5651 else 5652 { 5653 unsigned long int i = ulongval (); 5654 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 5655 return 1; 5656 fprintf (f, "%lu\n", i); 5657 } 5658 return ferror (f) || fclose (f) != 0; 5659 5660 ; 5661 return 0; 5662 } 5663 _ACEOF 5664 rm -f conftest$ac_exeext 5665 if { (ac_try="$ac_link" 5666 case "(($ac_try" in 5667 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5668 *) ac_try_echo=$ac_try;; 5669 esac 5670 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5671 (eval "$ac_link") 2>&5 5672 ac_status=$? 5673 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5674 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5675 { (case "(($ac_try" in 5676 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5677 *) ac_try_echo=$ac_try;; 5678 esac 5679 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5680 (eval "$ac_try") 2>&5 5681 ac_status=$? 5682 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5683 (exit $ac_status); }; }; then 5684 ac_cv_sizeof_char=`cat conftest.val` 5685 else 5686 echo "$as_me: program exited with status $ac_status" >&5 5687 echo "$as_me: failed program was:" >&5 5688 sed 's/^/| /' conftest.$ac_ext >&5 5689 5690 ( exit $ac_status ) 5691 if test "$ac_cv_type_char" = yes; then 5692 { { echo "$as_me:$LINENO: error: cannot compute sizeof (char) 5693 See \`config.log' for more details." >&5 5694 echo "$as_me: error: cannot compute sizeof (char) 5695 See \`config.log' for more details." >&2;} 5696 { (exit 77); exit 77; }; } 5697 else 5698 ac_cv_sizeof_char=0 5699 fi 5700 fi 5701 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5702 fi 5703 rm -f conftest.val 5704 fi 5705 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5 5706 echo "${ECHO_T}$ac_cv_sizeof_char" >&6; } 5707 5708 5709 5710 cat >>confdefs.h <<_ACEOF 5711 #define SIZEOF_CHAR $ac_cv_sizeof_char 5712 _ACEOF 5713 5714 5715 { echo "$as_me:$LINENO: checking for short" >&5 5716 echo $ECHO_N "checking for short... $ECHO_C" >&6; } 5717 if test "${ac_cv_type_short+set}" = set; then 5718 echo $ECHO_N "(cached) $ECHO_C" >&6 5719 else 5720 cat >conftest.$ac_ext <<_ACEOF 5721 /* confdefs.h. */ 5722 _ACEOF 5723 cat confdefs.h >>conftest.$ac_ext 5724 cat >>conftest.$ac_ext <<_ACEOF 5725 /* end confdefs.h. */ 5726 $ac_includes_default 5727 typedef short ac__type_new_; 5728 int 5729 main () 5730 { 5731 if ((ac__type_new_ *) 0) 5732 return 0; 5733 if (sizeof (ac__type_new_)) 5734 return 0; 5735 ; 5736 return 0; 5737 } 5738 _ACEOF 5739 rm -f conftest.$ac_objext 5740 if { (ac_try="$ac_compile" 5741 case "(($ac_try" in 5742 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5743 *) ac_try_echo=$ac_try;; 5744 esac 5745 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5746 (eval "$ac_compile") 2>conftest.er1 5747 ac_status=$? 5748 grep -v '^ *+' conftest.er1 >conftest.err 5749 rm -f conftest.er1 5750 cat conftest.err >&5 5751 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5752 (exit $ac_status); } && { 5753 test -z "$ac_c_werror_flag" || 5754 test ! -s conftest.err 5755 } && test -s conftest.$ac_objext; then 5756 ac_cv_type_short=yes 5757 else 5758 echo "$as_me: failed program was:" >&5 5759 sed 's/^/| /' conftest.$ac_ext >&5 5760 5761 ac_cv_type_short=no 5762 fi 5763 5764 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5765 fi 5766 { echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5 5767 echo "${ECHO_T}$ac_cv_type_short" >&6; } 5768 5769 # The cast to long int works around a bug in the HP C Compiler 5770 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5771 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5772 # This bug is HP SR number 8606223364. 5773 { echo "$as_me:$LINENO: checking size of short" >&5 5774 echo $ECHO_N "checking size of short... $ECHO_C" >&6; } 5775 if test "${ac_cv_sizeof_short+set}" = set; then 5776 echo $ECHO_N "(cached) $ECHO_C" >&6 5777 else 5778 if test "$cross_compiling" = yes; then 5779 # Depending upon the size, compute the lo and hi bounds. 5780 cat >conftest.$ac_ext <<_ACEOF 5781 /* confdefs.h. */ 5782 _ACEOF 5783 cat confdefs.h >>conftest.$ac_ext 5784 cat >>conftest.$ac_ext <<_ACEOF 5785 /* end confdefs.h. */ 5786 $ac_includes_default 5787 typedef short ac__type_sizeof_; 5788 int 5789 main () 5790 { 5791 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)]; 5792 test_array [0] = 0 5793 5794 ; 5795 return 0; 5796 } 5797 _ACEOF 5798 rm -f conftest.$ac_objext 5799 if { (ac_try="$ac_compile" 5800 case "(($ac_try" in 5801 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5802 *) ac_try_echo=$ac_try;; 5803 esac 5804 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5805 (eval "$ac_compile") 2>conftest.er1 5806 ac_status=$? 5807 grep -v '^ *+' conftest.er1 >conftest.err 5808 rm -f conftest.er1 5809 cat conftest.err >&5 5810 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5811 (exit $ac_status); } && { 5812 test -z "$ac_c_werror_flag" || 5813 test ! -s conftest.err 5814 } && test -s conftest.$ac_objext; then 5815 ac_lo=0 ac_mid=0 5816 while :; do 5817 cat >conftest.$ac_ext <<_ACEOF 5818 /* confdefs.h. */ 5819 _ACEOF 5820 cat confdefs.h >>conftest.$ac_ext 5821 cat >>conftest.$ac_ext <<_ACEOF 5822 /* end confdefs.h. */ 5823 $ac_includes_default 5824 typedef short ac__type_sizeof_; 5825 int 5826 main () 5827 { 5828 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 5829 test_array [0] = 0 5830 5831 ; 5832 return 0; 5833 } 5834 _ACEOF 5835 rm -f conftest.$ac_objext 5836 if { (ac_try="$ac_compile" 5837 case "(($ac_try" in 5838 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5839 *) ac_try_echo=$ac_try;; 5840 esac 5841 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5842 (eval "$ac_compile") 2>conftest.er1 5843 ac_status=$? 5844 grep -v '^ *+' conftest.er1 >conftest.err 5845 rm -f conftest.er1 5846 cat conftest.err >&5 5847 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5848 (exit $ac_status); } && { 5849 test -z "$ac_c_werror_flag" || 5850 test ! -s conftest.err 5851 } && test -s conftest.$ac_objext; then 5852 ac_hi=$ac_mid; break 5853 else 5854 echo "$as_me: failed program was:" >&5 5855 sed 's/^/| /' conftest.$ac_ext >&5 5856 5857 ac_lo=`expr $ac_mid + 1` 5858 if test $ac_lo -le $ac_mid; then 5859 ac_lo= ac_hi= 5860 break 5861 fi 5862 ac_mid=`expr 2 '*' $ac_mid + 1` 5863 fi 5864 5865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5866 done 5867 else 5868 echo "$as_me: failed program was:" >&5 5869 sed 's/^/| /' conftest.$ac_ext >&5 5870 5871 cat >conftest.$ac_ext <<_ACEOF 5872 /* confdefs.h. */ 5873 _ACEOF 5874 cat confdefs.h >>conftest.$ac_ext 5875 cat >>conftest.$ac_ext <<_ACEOF 5876 /* end confdefs.h. */ 5877 $ac_includes_default 5878 typedef short ac__type_sizeof_; 5879 int 5880 main () 5881 { 5882 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)]; 5883 test_array [0] = 0 5884 5885 ; 5886 return 0; 5887 } 5888 _ACEOF 5889 rm -f conftest.$ac_objext 5890 if { (ac_try="$ac_compile" 5891 case "(($ac_try" in 5892 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5893 *) ac_try_echo=$ac_try;; 5894 esac 5895 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5896 (eval "$ac_compile") 2>conftest.er1 5897 ac_status=$? 5898 grep -v '^ *+' conftest.er1 >conftest.err 5899 rm -f conftest.er1 5900 cat conftest.err >&5 5901 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5902 (exit $ac_status); } && { 5903 test -z "$ac_c_werror_flag" || 5904 test ! -s conftest.err 5905 } && test -s conftest.$ac_objext; then 5906 ac_hi=-1 ac_mid=-1 5907 while :; do 5908 cat >conftest.$ac_ext <<_ACEOF 5909 /* confdefs.h. */ 5910 _ACEOF 5911 cat confdefs.h >>conftest.$ac_ext 5912 cat >>conftest.$ac_ext <<_ACEOF 5913 /* end confdefs.h. */ 5914 $ac_includes_default 5915 typedef short ac__type_sizeof_; 5916 int 5917 main () 5918 { 5919 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)]; 5920 test_array [0] = 0 5921 5922 ; 5923 return 0; 5924 } 5925 _ACEOF 5926 rm -f conftest.$ac_objext 5927 if { (ac_try="$ac_compile" 5928 case "(($ac_try" in 5929 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5930 *) ac_try_echo=$ac_try;; 5931 esac 5932 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5933 (eval "$ac_compile") 2>conftest.er1 5934 ac_status=$? 5935 grep -v '^ *+' conftest.er1 >conftest.err 5936 rm -f conftest.er1 5937 cat conftest.err >&5 5938 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5939 (exit $ac_status); } && { 5940 test -z "$ac_c_werror_flag" || 5941 test ! -s conftest.err 5942 } && test -s conftest.$ac_objext; then 5943 ac_lo=$ac_mid; break 5944 else 5945 echo "$as_me: failed program was:" >&5 5946 sed 's/^/| /' conftest.$ac_ext >&5 5947 5948 ac_hi=`expr '(' $ac_mid ')' - 1` 5949 if test $ac_mid -le $ac_hi; then 5950 ac_lo= ac_hi= 5951 break 5952 fi 5953 ac_mid=`expr 2 '*' $ac_mid` 5954 fi 5955 5956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5957 done 5958 else 5959 echo "$as_me: failed program was:" >&5 5960 sed 's/^/| /' conftest.$ac_ext >&5 5961 5962 ac_lo= ac_hi= 5963 fi 5964 5965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5966 fi 5967 5968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5969 # Binary search between lo and hi bounds. 5970 while test "x$ac_lo" != "x$ac_hi"; do 5971 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 5972 cat >conftest.$ac_ext <<_ACEOF 5973 /* confdefs.h. */ 5974 _ACEOF 5975 cat confdefs.h >>conftest.$ac_ext 5976 cat >>conftest.$ac_ext <<_ACEOF 5977 /* end confdefs.h. */ 5978 $ac_includes_default 5979 typedef short ac__type_sizeof_; 5980 int 5981 main () 5982 { 5983 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 5984 test_array [0] = 0 5985 5986 ; 5987 return 0; 5988 } 5989 _ACEOF 5990 rm -f conftest.$ac_objext 5991 if { (ac_try="$ac_compile" 5992 case "(($ac_try" in 5993 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5994 *) ac_try_echo=$ac_try;; 5995 esac 5996 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5997 (eval "$ac_compile") 2>conftest.er1 5998 ac_status=$? 5999 grep -v '^ *+' conftest.er1 >conftest.err 6000 rm -f conftest.er1 6001 cat conftest.err >&5 6002 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6003 (exit $ac_status); } && { 6004 test -z "$ac_c_werror_flag" || 6005 test ! -s conftest.err 6006 } && test -s conftest.$ac_objext; then 6007 ac_hi=$ac_mid 6008 else 6009 echo "$as_me: failed program was:" >&5 6010 sed 's/^/| /' conftest.$ac_ext >&5 6011 6012 ac_lo=`expr '(' $ac_mid ')' + 1` 6013 fi 6014 6015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6016 done 6017 case $ac_lo in 6018 ?*) ac_cv_sizeof_short=$ac_lo;; 6019 '') if test "$ac_cv_type_short" = yes; then 6020 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short) 6021 See \`config.log' for more details." >&5 6022 echo "$as_me: error: cannot compute sizeof (short) 6023 See \`config.log' for more details." >&2;} 6024 { (exit 77); exit 77; }; } 6025 else 6026 ac_cv_sizeof_short=0 6027 fi ;; 6028 esac 6029 else 6030 cat >conftest.$ac_ext <<_ACEOF 6031 /* confdefs.h. */ 6032 _ACEOF 6033 cat confdefs.h >>conftest.$ac_ext 6034 cat >>conftest.$ac_ext <<_ACEOF 6035 /* end confdefs.h. */ 6036 $ac_includes_default 6037 typedef short ac__type_sizeof_; 6038 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); } 6039 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); } 6040 #include <stdio.h> 6041 #include <stdlib.h> 6042 int 6043 main () 6044 { 6045 6046 FILE *f = fopen ("conftest.val", "w"); 6047 if (! f) 6048 return 1; 6049 if (((long int) (sizeof (ac__type_sizeof_))) < 0) 6050 { 6051 long int i = longval (); 6052 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 6053 return 1; 6054 fprintf (f, "%ld\n", i); 6055 } 6056 else 6057 { 6058 unsigned long int i = ulongval (); 6059 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 6060 return 1; 6061 fprintf (f, "%lu\n", i); 6062 } 6063 return ferror (f) || fclose (f) != 0; 6064 6065 ; 6066 return 0; 6067 } 6068 _ACEOF 6069 rm -f conftest$ac_exeext 6070 if { (ac_try="$ac_link" 6071 case "(($ac_try" in 6072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6073 *) ac_try_echo=$ac_try;; 6074 esac 6075 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6076 (eval "$ac_link") 2>&5 6077 ac_status=$? 6078 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6079 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6080 { (case "(($ac_try" in 6081 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6082 *) ac_try_echo=$ac_try;; 6083 esac 6084 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6085 (eval "$ac_try") 2>&5 6086 ac_status=$? 6087 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6088 (exit $ac_status); }; }; then 6089 ac_cv_sizeof_short=`cat conftest.val` 6090 else 6091 echo "$as_me: program exited with status $ac_status" >&5 6092 echo "$as_me: failed program was:" >&5 6093 sed 's/^/| /' conftest.$ac_ext >&5 6094 6095 ( exit $ac_status ) 6096 if test "$ac_cv_type_short" = yes; then 6097 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short) 6098 See \`config.log' for more details." >&5 6099 echo "$as_me: error: cannot compute sizeof (short) 6100 See \`config.log' for more details." >&2;} 6101 { (exit 77); exit 77; }; } 6102 else 6103 ac_cv_sizeof_short=0 6104 fi 6105 fi 6106 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6107 fi 6108 rm -f conftest.val 6109 fi 6110 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5 6111 echo "${ECHO_T}$ac_cv_sizeof_short" >&6; } 6112 6113 6114 6115 cat >>confdefs.h <<_ACEOF 6116 #define SIZEOF_SHORT $ac_cv_sizeof_short 6117 _ACEOF 6118 6119 6120 { echo "$as_me:$LINENO: checking for int" >&5 6121 echo $ECHO_N "checking for int... $ECHO_C" >&6; } 6122 if test "${ac_cv_type_int+set}" = set; then 6123 echo $ECHO_N "(cached) $ECHO_C" >&6 6124 else 6125 cat >conftest.$ac_ext <<_ACEOF 6126 /* confdefs.h. */ 6127 _ACEOF 6128 cat confdefs.h >>conftest.$ac_ext 6129 cat >>conftest.$ac_ext <<_ACEOF 6130 /* end confdefs.h. */ 6131 $ac_includes_default 6132 typedef int ac__type_new_; 6133 int 6134 main () 6135 { 6136 if ((ac__type_new_ *) 0) 6137 return 0; 6138 if (sizeof (ac__type_new_)) 6139 return 0; 6140 ; 6141 return 0; 6142 } 6143 _ACEOF 6144 rm -f conftest.$ac_objext 6145 if { (ac_try="$ac_compile" 6146 case "(($ac_try" in 6147 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6148 *) ac_try_echo=$ac_try;; 6149 esac 6150 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6151 (eval "$ac_compile") 2>conftest.er1 6152 ac_status=$? 6153 grep -v '^ *+' conftest.er1 >conftest.err 6154 rm -f conftest.er1 6155 cat conftest.err >&5 6156 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6157 (exit $ac_status); } && { 6158 test -z "$ac_c_werror_flag" || 6159 test ! -s conftest.err 6160 } && test -s conftest.$ac_objext; then 6161 ac_cv_type_int=yes 6162 else 6163 echo "$as_me: failed program was:" >&5 6164 sed 's/^/| /' conftest.$ac_ext >&5 6165 6166 ac_cv_type_int=no 6167 fi 6168 6169 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6170 fi 6171 { echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5 6172 echo "${ECHO_T}$ac_cv_type_int" >&6; } 6173 6174 # The cast to long int works around a bug in the HP C Compiler 6175 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 6176 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 6177 # This bug is HP SR number 8606223364. 6178 { echo "$as_me:$LINENO: checking size of int" >&5 6179 echo $ECHO_N "checking size of int... $ECHO_C" >&6; } 6180 if test "${ac_cv_sizeof_int+set}" = set; then 6181 echo $ECHO_N "(cached) $ECHO_C" >&6 6182 else 6183 if test "$cross_compiling" = yes; then 6184 # Depending upon the size, compute the lo and hi bounds. 6185 cat >conftest.$ac_ext <<_ACEOF 6186 /* confdefs.h. */ 6187 _ACEOF 6188 cat confdefs.h >>conftest.$ac_ext 6189 cat >>conftest.$ac_ext <<_ACEOF 6190 /* end confdefs.h. */ 6191 $ac_includes_default 6192 typedef int ac__type_sizeof_; 6193 int 6194 main () 6195 { 6196 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)]; 6197 test_array [0] = 0 6198 6199 ; 6200 return 0; 6201 } 6202 _ACEOF 6203 rm -f conftest.$ac_objext 6204 if { (ac_try="$ac_compile" 6205 case "(($ac_try" in 6206 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6207 *) ac_try_echo=$ac_try;; 6208 esac 6209 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6210 (eval "$ac_compile") 2>conftest.er1 6211 ac_status=$? 6212 grep -v '^ *+' conftest.er1 >conftest.err 6213 rm -f conftest.er1 6214 cat conftest.err >&5 6215 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6216 (exit $ac_status); } && { 6217 test -z "$ac_c_werror_flag" || 6218 test ! -s conftest.err 6219 } && test -s conftest.$ac_objext; then 6220 ac_lo=0 ac_mid=0 6221 while :; do 6222 cat >conftest.$ac_ext <<_ACEOF 6223 /* confdefs.h. */ 6224 _ACEOF 6225 cat confdefs.h >>conftest.$ac_ext 6226 cat >>conftest.$ac_ext <<_ACEOF 6227 /* end confdefs.h. */ 6228 $ac_includes_default 6229 typedef int ac__type_sizeof_; 6230 int 6231 main () 6232 { 6233 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 6234 test_array [0] = 0 6235 6236 ; 6237 return 0; 6238 } 6239 _ACEOF 6240 rm -f conftest.$ac_objext 6241 if { (ac_try="$ac_compile" 6242 case "(($ac_try" in 6243 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6244 *) ac_try_echo=$ac_try;; 6245 esac 6246 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6247 (eval "$ac_compile") 2>conftest.er1 6248 ac_status=$? 6249 grep -v '^ *+' conftest.er1 >conftest.err 6250 rm -f conftest.er1 6251 cat conftest.err >&5 6252 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6253 (exit $ac_status); } && { 6254 test -z "$ac_c_werror_flag" || 6255 test ! -s conftest.err 6256 } && test -s conftest.$ac_objext; then 6257 ac_hi=$ac_mid; break 6258 else 6259 echo "$as_me: failed program was:" >&5 6260 sed 's/^/| /' conftest.$ac_ext >&5 6261 6262 ac_lo=`expr $ac_mid + 1` 6263 if test $ac_lo -le $ac_mid; then 6264 ac_lo= ac_hi= 6265 break 6266 fi 6267 ac_mid=`expr 2 '*' $ac_mid + 1` 6268 fi 6269 6270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6271 done 6272 else 6273 echo "$as_me: failed program was:" >&5 6274 sed 's/^/| /' conftest.$ac_ext >&5 6275 6276 cat >conftest.$ac_ext <<_ACEOF 6277 /* confdefs.h. */ 6278 _ACEOF 6279 cat confdefs.h >>conftest.$ac_ext 6280 cat >>conftest.$ac_ext <<_ACEOF 6281 /* end confdefs.h. */ 6282 $ac_includes_default 6283 typedef int ac__type_sizeof_; 6284 int 6285 main () 6286 { 6287 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)]; 6288 test_array [0] = 0 6289 6290 ; 6291 return 0; 6292 } 6293 _ACEOF 6294 rm -f conftest.$ac_objext 6295 if { (ac_try="$ac_compile" 6296 case "(($ac_try" in 6297 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6298 *) ac_try_echo=$ac_try;; 6299 esac 6300 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6301 (eval "$ac_compile") 2>conftest.er1 6302 ac_status=$? 6303 grep -v '^ *+' conftest.er1 >conftest.err 6304 rm -f conftest.er1 6305 cat conftest.err >&5 6306 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6307 (exit $ac_status); } && { 6308 test -z "$ac_c_werror_flag" || 6309 test ! -s conftest.err 6310 } && test -s conftest.$ac_objext; then 6311 ac_hi=-1 ac_mid=-1 6312 while :; do 6313 cat >conftest.$ac_ext <<_ACEOF 6314 /* confdefs.h. */ 6315 _ACEOF 6316 cat confdefs.h >>conftest.$ac_ext 6317 cat >>conftest.$ac_ext <<_ACEOF 6318 /* end confdefs.h. */ 6319 $ac_includes_default 6320 typedef int ac__type_sizeof_; 6321 int 6322 main () 6323 { 6324 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)]; 6325 test_array [0] = 0 6326 6327 ; 6328 return 0; 6329 } 6330 _ACEOF 6331 rm -f conftest.$ac_objext 6332 if { (ac_try="$ac_compile" 6333 case "(($ac_try" in 6334 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6335 *) ac_try_echo=$ac_try;; 6336 esac 6337 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6338 (eval "$ac_compile") 2>conftest.er1 6339 ac_status=$? 6340 grep -v '^ *+' conftest.er1 >conftest.err 6341 rm -f conftest.er1 6342 cat conftest.err >&5 6343 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6344 (exit $ac_status); } && { 6345 test -z "$ac_c_werror_flag" || 6346 test ! -s conftest.err 6347 } && test -s conftest.$ac_objext; then 6348 ac_lo=$ac_mid; break 6349 else 6350 echo "$as_me: failed program was:" >&5 6351 sed 's/^/| /' conftest.$ac_ext >&5 6352 6353 ac_hi=`expr '(' $ac_mid ')' - 1` 6354 if test $ac_mid -le $ac_hi; then 6355 ac_lo= ac_hi= 6356 break 6357 fi 6358 ac_mid=`expr 2 '*' $ac_mid` 6359 fi 6360 6361 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6362 done 6363 else 6364 echo "$as_me: failed program was:" >&5 6365 sed 's/^/| /' conftest.$ac_ext >&5 6366 6367 ac_lo= ac_hi= 6368 fi 6369 6370 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6371 fi 6372 6373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6374 # Binary search between lo and hi bounds. 6375 while test "x$ac_lo" != "x$ac_hi"; do 6376 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 6377 cat >conftest.$ac_ext <<_ACEOF 6378 /* confdefs.h. */ 6379 _ACEOF 6380 cat confdefs.h >>conftest.$ac_ext 6381 cat >>conftest.$ac_ext <<_ACEOF 6382 /* end confdefs.h. */ 6383 $ac_includes_default 6384 typedef int ac__type_sizeof_; 6385 int 6386 main () 6387 { 6388 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 6389 test_array [0] = 0 6390 6391 ; 6392 return 0; 6393 } 6394 _ACEOF 6395 rm -f conftest.$ac_objext 6396 if { (ac_try="$ac_compile" 6397 case "(($ac_try" in 6398 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6399 *) ac_try_echo=$ac_try;; 6400 esac 6401 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6402 (eval "$ac_compile") 2>conftest.er1 6403 ac_status=$? 6404 grep -v '^ *+' conftest.er1 >conftest.err 6405 rm -f conftest.er1 6406 cat conftest.err >&5 6407 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6408 (exit $ac_status); } && { 6409 test -z "$ac_c_werror_flag" || 6410 test ! -s conftest.err 6411 } && test -s conftest.$ac_objext; then 6412 ac_hi=$ac_mid 6413 else 6414 echo "$as_me: failed program was:" >&5 6415 sed 's/^/| /' conftest.$ac_ext >&5 6416 6417 ac_lo=`expr '(' $ac_mid ')' + 1` 6418 fi 6419 6420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6421 done 6422 case $ac_lo in 6423 ?*) ac_cv_sizeof_int=$ac_lo;; 6424 '') if test "$ac_cv_type_int" = yes; then 6425 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int) 6426 See \`config.log' for more details." >&5 6427 echo "$as_me: error: cannot compute sizeof (int) 6428 See \`config.log' for more details." >&2;} 6429 { (exit 77); exit 77; }; } 6430 else 6431 ac_cv_sizeof_int=0 6432 fi ;; 6433 esac 6434 else 6435 cat >conftest.$ac_ext <<_ACEOF 6436 /* confdefs.h. */ 6437 _ACEOF 6438 cat confdefs.h >>conftest.$ac_ext 6439 cat >>conftest.$ac_ext <<_ACEOF 6440 /* end confdefs.h. */ 6441 $ac_includes_default 6442 typedef int ac__type_sizeof_; 6443 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); } 6444 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); } 6445 #include <stdio.h> 6446 #include <stdlib.h> 6447 int 6448 main () 6449 { 6450 6451 FILE *f = fopen ("conftest.val", "w"); 6452 if (! f) 6453 return 1; 6454 if (((long int) (sizeof (ac__type_sizeof_))) < 0) 6455 { 6456 long int i = longval (); 6457 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 6458 return 1; 6459 fprintf (f, "%ld\n", i); 6460 } 6461 else 6462 { 6463 unsigned long int i = ulongval (); 6464 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 6465 return 1; 6466 fprintf (f, "%lu\n", i); 6467 } 6468 return ferror (f) || fclose (f) != 0; 6469 6470 ; 6471 return 0; 6472 } 6473 _ACEOF 6474 rm -f conftest$ac_exeext 6475 if { (ac_try="$ac_link" 6476 case "(($ac_try" in 6477 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6478 *) ac_try_echo=$ac_try;; 6479 esac 6480 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6481 (eval "$ac_link") 2>&5 6482 ac_status=$? 6483 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6484 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6485 { (case "(($ac_try" in 6486 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6487 *) ac_try_echo=$ac_try;; 6488 esac 6489 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6490 (eval "$ac_try") 2>&5 6491 ac_status=$? 6492 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6493 (exit $ac_status); }; }; then 6494 ac_cv_sizeof_int=`cat conftest.val` 6495 else 6496 echo "$as_me: program exited with status $ac_status" >&5 6497 echo "$as_me: failed program was:" >&5 6498 sed 's/^/| /' conftest.$ac_ext >&5 6499 6500 ( exit $ac_status ) 6501 if test "$ac_cv_type_int" = yes; then 6502 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int) 6503 See \`config.log' for more details." >&5 6504 echo "$as_me: error: cannot compute sizeof (int) 6505 See \`config.log' for more details." >&2;} 6506 { (exit 77); exit 77; }; } 6507 else 6508 ac_cv_sizeof_int=0 6509 fi 6510 fi 6511 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6512 fi 6513 rm -f conftest.val 6514 fi 6515 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 6516 echo "${ECHO_T}$ac_cv_sizeof_int" >&6; } 6517 6518 6519 6520 cat >>confdefs.h <<_ACEOF 6521 #define SIZEOF_INT $ac_cv_sizeof_int 6522 _ACEOF 6523 6524 6525 { echo "$as_me:$LINENO: checking for long" >&5 6526 echo $ECHO_N "checking for long... $ECHO_C" >&6; } 6527 if test "${ac_cv_type_long+set}" = set; then 6528 echo $ECHO_N "(cached) $ECHO_C" >&6 6529 else 6530 cat >conftest.$ac_ext <<_ACEOF 6531 /* confdefs.h. */ 6532 _ACEOF 6533 cat confdefs.h >>conftest.$ac_ext 6534 cat >>conftest.$ac_ext <<_ACEOF 6535 /* end confdefs.h. */ 6536 $ac_includes_default 6537 typedef long ac__type_new_; 6538 int 6539 main () 6540 { 6541 if ((ac__type_new_ *) 0) 6542 return 0; 6543 if (sizeof (ac__type_new_)) 6544 return 0; 6545 ; 6546 return 0; 6547 } 6548 _ACEOF 6549 rm -f conftest.$ac_objext 6550 if { (ac_try="$ac_compile" 6551 case "(($ac_try" in 6552 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6553 *) ac_try_echo=$ac_try;; 6554 esac 6555 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6556 (eval "$ac_compile") 2>conftest.er1 6557 ac_status=$? 6558 grep -v '^ *+' conftest.er1 >conftest.err 6559 rm -f conftest.er1 6560 cat conftest.err >&5 6561 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6562 (exit $ac_status); } && { 6563 test -z "$ac_c_werror_flag" || 6564 test ! -s conftest.err 6565 } && test -s conftest.$ac_objext; then 6566 ac_cv_type_long=yes 6567 else 6568 echo "$as_me: failed program was:" >&5 6569 sed 's/^/| /' conftest.$ac_ext >&5 6570 6571 ac_cv_type_long=no 6572 fi 6573 6574 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6575 fi 6576 { echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5 6577 echo "${ECHO_T}$ac_cv_type_long" >&6; } 6578 6579 # The cast to long int works around a bug in the HP C Compiler 6580 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 6581 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 6582 # This bug is HP SR number 8606223364. 6583 { echo "$as_me:$LINENO: checking size of long" >&5 6584 echo $ECHO_N "checking size of long... $ECHO_C" >&6; } 6585 if test "${ac_cv_sizeof_long+set}" = set; then 6586 echo $ECHO_N "(cached) $ECHO_C" >&6 6587 else 6588 if test "$cross_compiling" = yes; then 6589 # Depending upon the size, compute the lo and hi bounds. 6590 cat >conftest.$ac_ext <<_ACEOF 6591 /* confdefs.h. */ 6592 _ACEOF 6593 cat confdefs.h >>conftest.$ac_ext 6594 cat >>conftest.$ac_ext <<_ACEOF 6595 /* end confdefs.h. */ 6596 $ac_includes_default 6597 typedef long ac__type_sizeof_; 6598 int 6599 main () 6600 { 6601 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)]; 6602 test_array [0] = 0 6603 6604 ; 6605 return 0; 6606 } 6607 _ACEOF 6608 rm -f conftest.$ac_objext 6609 if { (ac_try="$ac_compile" 6610 case "(($ac_try" in 6611 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6612 *) ac_try_echo=$ac_try;; 6613 esac 6614 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6615 (eval "$ac_compile") 2>conftest.er1 6616 ac_status=$? 6617 grep -v '^ *+' conftest.er1 >conftest.err 6618 rm -f conftest.er1 6619 cat conftest.err >&5 6620 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6621 (exit $ac_status); } && { 6622 test -z "$ac_c_werror_flag" || 6623 test ! -s conftest.err 6624 } && test -s conftest.$ac_objext; then 6625 ac_lo=0 ac_mid=0 6626 while :; do 6627 cat >conftest.$ac_ext <<_ACEOF 6628 /* confdefs.h. */ 6629 _ACEOF 6630 cat confdefs.h >>conftest.$ac_ext 6631 cat >>conftest.$ac_ext <<_ACEOF 6632 /* end confdefs.h. */ 6633 $ac_includes_default 6634 typedef long ac__type_sizeof_; 6635 int 6636 main () 6637 { 6638 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 6639 test_array [0] = 0 6640 6641 ; 6642 return 0; 6643 } 6644 _ACEOF 6645 rm -f conftest.$ac_objext 6646 if { (ac_try="$ac_compile" 6647 case "(($ac_try" in 6648 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6649 *) ac_try_echo=$ac_try;; 6650 esac 6651 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6652 (eval "$ac_compile") 2>conftest.er1 6653 ac_status=$? 6654 grep -v '^ *+' conftest.er1 >conftest.err 6655 rm -f conftest.er1 6656 cat conftest.err >&5 6657 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6658 (exit $ac_status); } && { 6659 test -z "$ac_c_werror_flag" || 6660 test ! -s conftest.err 6661 } && test -s conftest.$ac_objext; then 6662 ac_hi=$ac_mid; break 6663 else 6664 echo "$as_me: failed program was:" >&5 6665 sed 's/^/| /' conftest.$ac_ext >&5 6666 6667 ac_lo=`expr $ac_mid + 1` 6668 if test $ac_lo -le $ac_mid; then 6669 ac_lo= ac_hi= 6670 break 6671 fi 6672 ac_mid=`expr 2 '*' $ac_mid + 1` 6673 fi 6674 6675 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6676 done 6677 else 6678 echo "$as_me: failed program was:" >&5 6679 sed 's/^/| /' conftest.$ac_ext >&5 6680 6681 cat >conftest.$ac_ext <<_ACEOF 6682 /* confdefs.h. */ 6683 _ACEOF 6684 cat confdefs.h >>conftest.$ac_ext 6685 cat >>conftest.$ac_ext <<_ACEOF 6686 /* end confdefs.h. */ 6687 $ac_includes_default 6688 typedef long ac__type_sizeof_; 6689 int 6690 main () 6691 { 6692 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)]; 6693 test_array [0] = 0 6694 6695 ; 6696 return 0; 6697 } 6698 _ACEOF 6699 rm -f conftest.$ac_objext 6700 if { (ac_try="$ac_compile" 6701 case "(($ac_try" in 6702 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6703 *) ac_try_echo=$ac_try;; 6704 esac 6705 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6706 (eval "$ac_compile") 2>conftest.er1 6707 ac_status=$? 6708 grep -v '^ *+' conftest.er1 >conftest.err 6709 rm -f conftest.er1 6710 cat conftest.err >&5 6711 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6712 (exit $ac_status); } && { 6713 test -z "$ac_c_werror_flag" || 6714 test ! -s conftest.err 6715 } && test -s conftest.$ac_objext; then 6716 ac_hi=-1 ac_mid=-1 6717 while :; do 6718 cat >conftest.$ac_ext <<_ACEOF 6719 /* confdefs.h. */ 6720 _ACEOF 6721 cat confdefs.h >>conftest.$ac_ext 6722 cat >>conftest.$ac_ext <<_ACEOF 6723 /* end confdefs.h. */ 6724 $ac_includes_default 6725 typedef long ac__type_sizeof_; 6726 int 6727 main () 6728 { 6729 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)]; 6730 test_array [0] = 0 6731 6732 ; 6733 return 0; 6734 } 6735 _ACEOF 6736 rm -f conftest.$ac_objext 6737 if { (ac_try="$ac_compile" 6738 case "(($ac_try" in 6739 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6740 *) ac_try_echo=$ac_try;; 6741 esac 6742 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6743 (eval "$ac_compile") 2>conftest.er1 6744 ac_status=$? 6745 grep -v '^ *+' conftest.er1 >conftest.err 6746 rm -f conftest.er1 6747 cat conftest.err >&5 6748 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6749 (exit $ac_status); } && { 6750 test -z "$ac_c_werror_flag" || 6751 test ! -s conftest.err 6752 } && test -s conftest.$ac_objext; then 6753 ac_lo=$ac_mid; break 6754 else 6755 echo "$as_me: failed program was:" >&5 6756 sed 's/^/| /' conftest.$ac_ext >&5 6757 6758 ac_hi=`expr '(' $ac_mid ')' - 1` 6759 if test $ac_mid -le $ac_hi; then 6760 ac_lo= ac_hi= 6761 break 6762 fi 6763 ac_mid=`expr 2 '*' $ac_mid` 6764 fi 6765 6766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6767 done 6768 else 6769 echo "$as_me: failed program was:" >&5 6770 sed 's/^/| /' conftest.$ac_ext >&5 6771 6772 ac_lo= ac_hi= 6773 fi 6774 6775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6776 fi 6777 6778 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6779 # Binary search between lo and hi bounds. 6780 while test "x$ac_lo" != "x$ac_hi"; do 6781 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 6782 cat >conftest.$ac_ext <<_ACEOF 6783 /* confdefs.h. */ 6784 _ACEOF 6785 cat confdefs.h >>conftest.$ac_ext 6786 cat >>conftest.$ac_ext <<_ACEOF 6787 /* end confdefs.h. */ 6788 $ac_includes_default 6789 typedef long ac__type_sizeof_; 6790 int 6791 main () 6792 { 6793 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 6794 test_array [0] = 0 6795 6796 ; 6797 return 0; 6798 } 6799 _ACEOF 6800 rm -f conftest.$ac_objext 6801 if { (ac_try="$ac_compile" 6802 case "(($ac_try" in 6803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6804 *) ac_try_echo=$ac_try;; 6805 esac 6806 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6807 (eval "$ac_compile") 2>conftest.er1 6808 ac_status=$? 6809 grep -v '^ *+' conftest.er1 >conftest.err 6810 rm -f conftest.er1 6811 cat conftest.err >&5 6812 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6813 (exit $ac_status); } && { 6814 test -z "$ac_c_werror_flag" || 6815 test ! -s conftest.err 6816 } && test -s conftest.$ac_objext; then 6817 ac_hi=$ac_mid 6818 else 6819 echo "$as_me: failed program was:" >&5 6820 sed 's/^/| /' conftest.$ac_ext >&5 6821 6822 ac_lo=`expr '(' $ac_mid ')' + 1` 6823 fi 6824 6825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6826 done 6827 case $ac_lo in 6828 ?*) ac_cv_sizeof_long=$ac_lo;; 6829 '') if test "$ac_cv_type_long" = yes; then 6830 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long) 6831 See \`config.log' for more details." >&5 6832 echo "$as_me: error: cannot compute sizeof (long) 6833 See \`config.log' for more details." >&2;} 6834 { (exit 77); exit 77; }; } 6835 else 6836 ac_cv_sizeof_long=0 6837 fi ;; 6838 esac 6839 else 6840 cat >conftest.$ac_ext <<_ACEOF 6841 /* confdefs.h. */ 6842 _ACEOF 6843 cat confdefs.h >>conftest.$ac_ext 6844 cat >>conftest.$ac_ext <<_ACEOF 6845 /* end confdefs.h. */ 6846 $ac_includes_default 6847 typedef long ac__type_sizeof_; 6848 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); } 6849 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); } 6850 #include <stdio.h> 6851 #include <stdlib.h> 6852 int 6853 main () 6854 { 6855 6856 FILE *f = fopen ("conftest.val", "w"); 6857 if (! f) 6858 return 1; 6859 if (((long int) (sizeof (ac__type_sizeof_))) < 0) 6860 { 6861 long int i = longval (); 6862 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 6863 return 1; 6864 fprintf (f, "%ld\n", i); 6865 } 6866 else 6867 { 6868 unsigned long int i = ulongval (); 6869 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 6870 return 1; 6871 fprintf (f, "%lu\n", i); 6872 } 6873 return ferror (f) || fclose (f) != 0; 6874 6875 ; 6876 return 0; 6877 } 6878 _ACEOF 6879 rm -f conftest$ac_exeext 6880 if { (ac_try="$ac_link" 6881 case "(($ac_try" in 6882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6883 *) ac_try_echo=$ac_try;; 6884 esac 6885 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6886 (eval "$ac_link") 2>&5 6887 ac_status=$? 6888 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6889 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6890 { (case "(($ac_try" in 6891 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6892 *) ac_try_echo=$ac_try;; 6893 esac 6894 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6895 (eval "$ac_try") 2>&5 6896 ac_status=$? 6897 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6898 (exit $ac_status); }; }; then 6899 ac_cv_sizeof_long=`cat conftest.val` 6900 else 6901 echo "$as_me: program exited with status $ac_status" >&5 6902 echo "$as_me: failed program was:" >&5 6903 sed 's/^/| /' conftest.$ac_ext >&5 6904 6905 ( exit $ac_status ) 6906 if test "$ac_cv_type_long" = yes; then 6907 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long) 6908 See \`config.log' for more details." >&5 6909 echo "$as_me: error: cannot compute sizeof (long) 6910 See \`config.log' for more details." >&2;} 6911 { (exit 77); exit 77; }; } 6912 else 6913 ac_cv_sizeof_long=0 6914 fi 6915 fi 6916 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6917 fi 6918 rm -f conftest.val 6919 fi 6920 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 6921 echo "${ECHO_T}$ac_cv_sizeof_long" >&6; } 6922 6923 6924 6925 cat >>confdefs.h <<_ACEOF 6926 #define SIZEOF_LONG $ac_cv_sizeof_long 6927 _ACEOF 6928 6929 6930 { echo "$as_me:$LINENO: checking for long long" >&5 6931 echo $ECHO_N "checking for long long... $ECHO_C" >&6; } 6932 if test "${ac_cv_type_long_long+set}" = set; then 6933 echo $ECHO_N "(cached) $ECHO_C" >&6 6934 else 6935 cat >conftest.$ac_ext <<_ACEOF 6936 /* confdefs.h. */ 6937 _ACEOF 6938 cat confdefs.h >>conftest.$ac_ext 6939 cat >>conftest.$ac_ext <<_ACEOF 6940 /* end confdefs.h. */ 6941 $ac_includes_default 6942 typedef long long ac__type_new_; 6943 int 6944 main () 6945 { 6946 if ((ac__type_new_ *) 0) 6947 return 0; 6948 if (sizeof (ac__type_new_)) 6949 return 0; 6950 ; 6951 return 0; 6952 } 6953 _ACEOF 6954 rm -f conftest.$ac_objext 6955 if { (ac_try="$ac_compile" 6956 case "(($ac_try" in 6957 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6958 *) ac_try_echo=$ac_try;; 6959 esac 6960 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6961 (eval "$ac_compile") 2>conftest.er1 6962 ac_status=$? 6963 grep -v '^ *+' conftest.er1 >conftest.err 6964 rm -f conftest.er1 6965 cat conftest.err >&5 6966 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6967 (exit $ac_status); } && { 6968 test -z "$ac_c_werror_flag" || 6969 test ! -s conftest.err 6970 } && test -s conftest.$ac_objext; then 6971 ac_cv_type_long_long=yes 6972 else 6973 echo "$as_me: failed program was:" >&5 6974 sed 's/^/| /' conftest.$ac_ext >&5 6975 6976 ac_cv_type_long_long=no 6977 fi 6978 6979 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6980 fi 6981 { echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5 6982 echo "${ECHO_T}$ac_cv_type_long_long" >&6; } 6983 6984 # The cast to long int works around a bug in the HP C Compiler 6985 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 6986 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 6987 # This bug is HP SR number 8606223364. 6988 { echo "$as_me:$LINENO: checking size of long long" >&5 6989 echo $ECHO_N "checking size of long long... $ECHO_C" >&6; } 6990 if test "${ac_cv_sizeof_long_long+set}" = set; then 6991 echo $ECHO_N "(cached) $ECHO_C" >&6 6992 else 6993 if test "$cross_compiling" = yes; then 6994 # Depending upon the size, compute the lo and hi bounds. 6995 cat >conftest.$ac_ext <<_ACEOF 6996 /* confdefs.h. */ 6997 _ACEOF 6998 cat confdefs.h >>conftest.$ac_ext 6999 cat >>conftest.$ac_ext <<_ACEOF 7000 /* end confdefs.h. */ 7001 $ac_includes_default 7002 typedef long long ac__type_sizeof_; 7003 int 7004 main () 7005 { 7006 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)]; 7007 test_array [0] = 0 7008 7009 ; 7010 return 0; 7011 } 7012 _ACEOF 7013 rm -f conftest.$ac_objext 7014 if { (ac_try="$ac_compile" 7015 case "(($ac_try" in 7016 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7017 *) ac_try_echo=$ac_try;; 7018 esac 7019 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7020 (eval "$ac_compile") 2>conftest.er1 7021 ac_status=$? 7022 grep -v '^ *+' conftest.er1 >conftest.err 7023 rm -f conftest.er1 7024 cat conftest.err >&5 7025 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7026 (exit $ac_status); } && { 7027 test -z "$ac_c_werror_flag" || 7028 test ! -s conftest.err 7029 } && test -s conftest.$ac_objext; then 7030 ac_lo=0 ac_mid=0 7031 while :; do 7032 cat >conftest.$ac_ext <<_ACEOF 7033 /* confdefs.h. */ 7034 _ACEOF 7035 cat confdefs.h >>conftest.$ac_ext 7036 cat >>conftest.$ac_ext <<_ACEOF 7037 /* end confdefs.h. */ 7038 $ac_includes_default 7039 typedef long long ac__type_sizeof_; 7040 int 7041 main () 7042 { 7043 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 7044 test_array [0] = 0 7045 7046 ; 7047 return 0; 7048 } 7049 _ACEOF 7050 rm -f conftest.$ac_objext 7051 if { (ac_try="$ac_compile" 7052 case "(($ac_try" in 7053 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7054 *) ac_try_echo=$ac_try;; 7055 esac 7056 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7057 (eval "$ac_compile") 2>conftest.er1 7058 ac_status=$? 7059 grep -v '^ *+' conftest.er1 >conftest.err 7060 rm -f conftest.er1 7061 cat conftest.err >&5 7062 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7063 (exit $ac_status); } && { 7064 test -z "$ac_c_werror_flag" || 7065 test ! -s conftest.err 7066 } && test -s conftest.$ac_objext; then 7067 ac_hi=$ac_mid; break 7068 else 7069 echo "$as_me: failed program was:" >&5 7070 sed 's/^/| /' conftest.$ac_ext >&5 7071 7072 ac_lo=`expr $ac_mid + 1` 7073 if test $ac_lo -le $ac_mid; then 7074 ac_lo= ac_hi= 7075 break 7076 fi 7077 ac_mid=`expr 2 '*' $ac_mid + 1` 7078 fi 7079 7080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7081 done 7082 else 7083 echo "$as_me: failed program was:" >&5 7084 sed 's/^/| /' conftest.$ac_ext >&5 7085 7086 cat >conftest.$ac_ext <<_ACEOF 7087 /* confdefs.h. */ 7088 _ACEOF 7089 cat confdefs.h >>conftest.$ac_ext 7090 cat >>conftest.$ac_ext <<_ACEOF 7091 /* end confdefs.h. */ 7092 $ac_includes_default 7093 typedef long long ac__type_sizeof_; 7094 int 7095 main () 7096 { 7097 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)]; 7098 test_array [0] = 0 7099 7100 ; 7101 return 0; 7102 } 7103 _ACEOF 7104 rm -f conftest.$ac_objext 7105 if { (ac_try="$ac_compile" 7106 case "(($ac_try" in 7107 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7108 *) ac_try_echo=$ac_try;; 7109 esac 7110 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7111 (eval "$ac_compile") 2>conftest.er1 7112 ac_status=$? 7113 grep -v '^ *+' conftest.er1 >conftest.err 7114 rm -f conftest.er1 7115 cat conftest.err >&5 7116 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7117 (exit $ac_status); } && { 7118 test -z "$ac_c_werror_flag" || 7119 test ! -s conftest.err 7120 } && test -s conftest.$ac_objext; then 7121 ac_hi=-1 ac_mid=-1 7122 while :; do 7123 cat >conftest.$ac_ext <<_ACEOF 7124 /* confdefs.h. */ 7125 _ACEOF 7126 cat confdefs.h >>conftest.$ac_ext 7127 cat >>conftest.$ac_ext <<_ACEOF 7128 /* end confdefs.h. */ 7129 $ac_includes_default 7130 typedef long long ac__type_sizeof_; 7131 int 7132 main () 7133 { 7134 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)]; 7135 test_array [0] = 0 7136 7137 ; 7138 return 0; 7139 } 7140 _ACEOF 7141 rm -f conftest.$ac_objext 7142 if { (ac_try="$ac_compile" 7143 case "(($ac_try" in 7144 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7145 *) ac_try_echo=$ac_try;; 7146 esac 7147 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7148 (eval "$ac_compile") 2>conftest.er1 7149 ac_status=$? 7150 grep -v '^ *+' conftest.er1 >conftest.err 7151 rm -f conftest.er1 7152 cat conftest.err >&5 7153 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7154 (exit $ac_status); } && { 7155 test -z "$ac_c_werror_flag" || 7156 test ! -s conftest.err 7157 } && test -s conftest.$ac_objext; then 7158 ac_lo=$ac_mid; break 7159 else 7160 echo "$as_me: failed program was:" >&5 7161 sed 's/^/| /' conftest.$ac_ext >&5 7162 7163 ac_hi=`expr '(' $ac_mid ')' - 1` 7164 if test $ac_mid -le $ac_hi; then 7165 ac_lo= ac_hi= 7166 break 7167 fi 7168 ac_mid=`expr 2 '*' $ac_mid` 7169 fi 7170 7171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7172 done 7173 else 7174 echo "$as_me: failed program was:" >&5 7175 sed 's/^/| /' conftest.$ac_ext >&5 7176 7177 ac_lo= ac_hi= 7178 fi 7179 7180 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7181 fi 7182 7183 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7184 # Binary search between lo and hi bounds. 7185 while test "x$ac_lo" != "x$ac_hi"; do 7186 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 7187 cat >conftest.$ac_ext <<_ACEOF 7188 /* confdefs.h. */ 7189 _ACEOF 7190 cat confdefs.h >>conftest.$ac_ext 7191 cat >>conftest.$ac_ext <<_ACEOF 7192 /* end confdefs.h. */ 7193 $ac_includes_default 7194 typedef long long ac__type_sizeof_; 7195 int 7196 main () 7197 { 7198 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 7199 test_array [0] = 0 7200 7201 ; 7202 return 0; 7203 } 7204 _ACEOF 7205 rm -f conftest.$ac_objext 7206 if { (ac_try="$ac_compile" 7207 case "(($ac_try" in 7208 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7209 *) ac_try_echo=$ac_try;; 7210 esac 7211 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7212 (eval "$ac_compile") 2>conftest.er1 7213 ac_status=$? 7214 grep -v '^ *+' conftest.er1 >conftest.err 7215 rm -f conftest.er1 7216 cat conftest.err >&5 7217 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7218 (exit $ac_status); } && { 7219 test -z "$ac_c_werror_flag" || 7220 test ! -s conftest.err 7221 } && test -s conftest.$ac_objext; then 7222 ac_hi=$ac_mid 7223 else 7224 echo "$as_me: failed program was:" >&5 7225 sed 's/^/| /' conftest.$ac_ext >&5 7226 7227 ac_lo=`expr '(' $ac_mid ')' + 1` 7228 fi 7229 7230 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7231 done 7232 case $ac_lo in 7233 ?*) ac_cv_sizeof_long_long=$ac_lo;; 7234 '') if test "$ac_cv_type_long_long" = yes; then 7235 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long) 7236 See \`config.log' for more details." >&5 7237 echo "$as_me: error: cannot compute sizeof (long long) 7238 See \`config.log' for more details." >&2;} 7239 { (exit 77); exit 77; }; } 7240 else 7241 ac_cv_sizeof_long_long=0 7242 fi ;; 7243 esac 7244 else 7245 cat >conftest.$ac_ext <<_ACEOF 7246 /* confdefs.h. */ 7247 _ACEOF 7248 cat confdefs.h >>conftest.$ac_ext 7249 cat >>conftest.$ac_ext <<_ACEOF 7250 /* end confdefs.h. */ 7251 $ac_includes_default 7252 typedef long long ac__type_sizeof_; 7253 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); } 7254 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); } 7255 #include <stdio.h> 7256 #include <stdlib.h> 7257 int 7258 main () 7259 { 7260 7261 FILE *f = fopen ("conftest.val", "w"); 7262 if (! f) 7263 return 1; 7264 if (((long int) (sizeof (ac__type_sizeof_))) < 0) 7265 { 7266 long int i = longval (); 7267 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 7268 return 1; 7269 fprintf (f, "%ld\n", i); 7270 } 7271 else 7272 { 7273 unsigned long int i = ulongval (); 7274 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 7275 return 1; 7276 fprintf (f, "%lu\n", i); 7277 } 7278 return ferror (f) || fclose (f) != 0; 7279 7280 ; 7281 return 0; 7282 } 7283 _ACEOF 7284 rm -f conftest$ac_exeext 7285 if { (ac_try="$ac_link" 7286 case "(($ac_try" in 7287 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7288 *) ac_try_echo=$ac_try;; 7289 esac 7290 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7291 (eval "$ac_link") 2>&5 7292 ac_status=$? 7293 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7294 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7295 { (case "(($ac_try" in 7296 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7297 *) ac_try_echo=$ac_try;; 7298 esac 7299 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7300 (eval "$ac_try") 2>&5 7301 ac_status=$? 7302 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7303 (exit $ac_status); }; }; then 7304 ac_cv_sizeof_long_long=`cat conftest.val` 7305 else 7306 echo "$as_me: program exited with status $ac_status" >&5 7307 echo "$as_me: failed program was:" >&5 7308 sed 's/^/| /' conftest.$ac_ext >&5 7309 7310 ( exit $ac_status ) 7311 if test "$ac_cv_type_long_long" = yes; then 7312 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long) 7313 See \`config.log' for more details." >&5 7314 echo "$as_me: error: cannot compute sizeof (long long) 7315 See \`config.log' for more details." >&2;} 7316 { (exit 77); exit 77; }; } 7317 else 7318 ac_cv_sizeof_long_long=0 7319 fi 7320 fi 7321 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7322 fi 7323 rm -f conftest.val 7324 fi 7325 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5 7326 echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; } 7327 7328 7329 7330 cat >>confdefs.h <<_ACEOF 7331 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long 7332 _ACEOF 7333 7334 7335 7336 7337 7338 { echo "$as_me:$LINENO: checking for addrinfo" >&5 7339 echo $ECHO_N "checking for addrinfo... $ECHO_C" >&6; } 7340 if test "${ac_cv_addrinfo+set}" = set; then 7341 echo $ECHO_N "(cached) $ECHO_C" >&6 7342 else 7343 cat >conftest.$ac_ext <<_ACEOF 7344 /* confdefs.h. */ 7345 _ACEOF 7346 cat confdefs.h >>conftest.$ac_ext 7347 cat >>conftest.$ac_ext <<_ACEOF 7348 /* end confdefs.h. */ 7349 7350 # include <netdb.h> 7351 int 7352 main () 7353 { 7354 struct addrinfo a 7355 ; 7356 return 0; 7357 } 7358 _ACEOF 7359 rm -f conftest.$ac_objext 7360 if { (ac_try="$ac_compile" 7361 case "(($ac_try" in 7362 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7363 *) ac_try_echo=$ac_try;; 7364 esac 7365 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7366 (eval "$ac_compile") 2>conftest.er1 7367 ac_status=$? 7368 grep -v '^ *+' conftest.er1 >conftest.err 7369 rm -f conftest.er1 7370 cat conftest.err >&5 7371 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7372 (exit $ac_status); } && { 7373 test -z "$ac_c_werror_flag" || 7374 test ! -s conftest.err 7375 } && test -s conftest.$ac_objext; then 7376 ac_cv_addrinfo=yes 7377 else 7378 echo "$as_me: failed program was:" >&5 7379 sed 's/^/| /' conftest.$ac_ext >&5 7380 7381 ac_cv_addrinfo=no 7382 fi 7383 7384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7385 fi 7386 7387 { echo "$as_me:$LINENO: result: $ac_cv_addrinfo" >&5 7388 echo "${ECHO_T}$ac_cv_addrinfo" >&6; } 7389 if test $ac_cv_addrinfo = yes; then 7390 cat >>confdefs.h <<\_ACEOF 7391 #define HAVE_ADDRINFO 1 7392 _ACEOF 7393 7394 else 7395 cat >>confdefs.h <<\_ACEOF 7396 #define NEED_ADDRINFO_H 1 7397 _ACEOF 7398 7399 fi 7400 7401 if test "$ac_cv_addrinfo" = no; then 7402 missing_includes=yes 7403 fi 7404 7405 7406 { echo "$as_me:$LINENO: checking for NI_MAXSERV" >&5 7407 echo $ECHO_N "checking for NI_MAXSERV... $ECHO_C" >&6; } 7408 if test "${ac_cv_maxserv+set}" = set; then 7409 echo $ECHO_N "(cached) $ECHO_C" >&6 7410 else 7411 cat >conftest.$ac_ext <<_ACEOF 7412 /* confdefs.h. */ 7413 _ACEOF 7414 cat confdefs.h >>conftest.$ac_ext 7415 cat >>conftest.$ac_ext <<_ACEOF 7416 /* end confdefs.h. */ 7417 #include <netdb.h> 7418 #ifdef NI_MAXSERV 7419 yes 7420 #endif 7421 _ACEOF 7422 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7423 $EGREP "yes" >/dev/null 2>&1; then 7424 ac_cv_maxserv=yes 7425 else 7426 ac_cv_maxserv=no 7427 fi 7428 rm -f conftest* 7429 7430 fi 7431 7432 { echo "$as_me:$LINENO: result: $ac_cv_maxserv" >&5 7433 echo "${ECHO_T}$ac_cv_maxserv" >&6; } 7434 if test $ac_cv_maxserv != yes; then 7435 cat >>confdefs.h <<\_ACEOF 7436 #define NEED_ADDRINFO_H 1 7437 _ACEOF 7438 7439 fi 7440 7441 if test "$ac_cv_maxserv" = no; then 7442 missing_includes=yes 7443 fi 7444 7445 7446 { echo "$as_me:$LINENO: checking for NI_NAMEREQD" >&5 7447 echo $ECHO_N "checking for NI_NAMEREQD... $ECHO_C" >&6; } 7448 if test "${ac_cv_namereqd+set}" = set; then 7449 echo $ECHO_N "(cached) $ECHO_C" >&6 7450 else 7451 cat >conftest.$ac_ext <<_ACEOF 7452 /* confdefs.h. */ 7453 _ACEOF 7454 cat confdefs.h >>conftest.$ac_ext 7455 cat >>conftest.$ac_ext <<_ACEOF 7456 /* end confdefs.h. */ 7457 #include <netdb.h> 7458 #ifdef NI_NOFQDN 7459 yes 7460 #endif 7461 _ACEOF 7462 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7463 $EGREP "yes" >/dev/null 2>&1; then 7464 ac_cv_namereqd=yes 7465 else 7466 ac_cv_namereqd=no 7467 fi 7468 rm -f conftest* 7469 7470 fi 7471 7472 { echo "$as_me:$LINENO: result: $ac_cv_namereqd" >&5 7473 echo "${ECHO_T}$ac_cv_namereqd" >&6; } 7474 if test $ac_cv_namereqd != yes; then 7475 cat >>confdefs.h <<\_ACEOF 7476 #define NEED_ADDRINFO_H 1 7477 _ACEOF 7478 7479 fi 7480 7481 if test "$ac_cv_namereqd" = no; then 7482 missing_includes=yes 7483 fi 7484 7485 7486 { echo "$as_me:$LINENO: checking for sockaddr_storage" >&5 7487 echo $ECHO_N "checking for sockaddr_storage... $ECHO_C" >&6; } 7488 if test "${ac_cv_sa_storage+set}" = set; then 7489 echo $ECHO_N "(cached) $ECHO_C" >&6 7490 else 7491 cat >conftest.$ac_ext <<_ACEOF 7492 /* confdefs.h. */ 7493 _ACEOF 7494 cat confdefs.h >>conftest.$ac_ext 7495 cat >>conftest.$ac_ext <<_ACEOF 7496 /* end confdefs.h. */ 7497 7498 # include <sys/types.h> 7499 # include <sys/socket.h> 7500 int 7501 main () 7502 { 7503 struct sockaddr_storage s 7504 ; 7505 return 0; 7506 } 7507 _ACEOF 7508 rm -f conftest.$ac_objext 7509 if { (ac_try="$ac_compile" 7510 case "(($ac_try" in 7511 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7512 *) ac_try_echo=$ac_try;; 7513 esac 7514 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7515 (eval "$ac_compile") 2>conftest.er1 7516 ac_status=$? 7517 grep -v '^ *+' conftest.er1 >conftest.err 7518 rm -f conftest.er1 7519 cat conftest.err >&5 7520 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7521 (exit $ac_status); } && { 7522 test -z "$ac_c_werror_flag" || 7523 test ! -s conftest.err 7524 } && test -s conftest.$ac_objext; then 7525 ac_cv_sa_storage=yes 7526 else 7527 echo "$as_me: failed program was:" >&5 7528 sed 's/^/| /' conftest.$ac_ext >&5 7529 7530 ac_cv_sa_storage=no 7531 fi 7532 7533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7534 fi 7535 7536 { echo "$as_me:$LINENO: result: $ac_cv_sa_storage" >&5 7537 echo "${ECHO_T}$ac_cv_sa_storage" >&6; } 7538 if test $ac_cv_sa_storage = yes; then 7539 cat >>confdefs.h <<\_ACEOF 7540 #define HAVE_SOCKADDR_STORAGE 1 7541 _ACEOF 7542 7543 fi 7544 7545 if test "$ac_cv_sa_storage" = no; then 7546 missing_includes=yes 7547 fi 7548 7549 7550 ac_cv_addrsz=yes 7551 { echo "$as_me:$LINENO: checking for INADDRSZ" >&5 7552 echo $ECHO_N "checking for INADDRSZ... $ECHO_C" >&6; } 7553 if test "${ac_cv_inaddrsz+set}" = set; then 7554 echo $ECHO_N "(cached) $ECHO_C" >&6 7555 else 7556 cat >conftest.$ac_ext <<_ACEOF 7557 /* confdefs.h. */ 7558 _ACEOF 7559 cat confdefs.h >>conftest.$ac_ext 7560 cat >>conftest.$ac_ext <<_ACEOF 7561 /* end confdefs.h. */ 7562 7563 # include <arpa/nameser.h> 7564 int 7565 main () 7566 { 7567 int a = INADDRSZ 7568 ; 7569 return 0; 7570 } 7571 _ACEOF 7572 rm -f conftest.$ac_objext 7573 if { (ac_try="$ac_compile" 7574 case "(($ac_try" in 7575 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7576 *) ac_try_echo=$ac_try;; 7577 esac 7578 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7579 (eval "$ac_compile") 2>conftest.er1 7580 ac_status=$? 7581 grep -v '^ *+' conftest.er1 >conftest.err 7582 rm -f conftest.er1 7583 cat conftest.err >&5 7584 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7585 (exit $ac_status); } && { 7586 test -z "$ac_c_werror_flag" || 7587 test ! -s conftest.err 7588 } && test -s conftest.$ac_objext; then 7589 ac_cv_inaddrsz=yes 7590 else 7591 echo "$as_me: failed program was:" >&5 7592 sed 's/^/| /' conftest.$ac_ext >&5 7593 7594 ac_cv_inaddrsz=no 7595 fi 7596 7597 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7598 fi 7599 7600 { echo "$as_me:$LINENO: result: $ac_cv_inaddrsz" >&5 7601 echo "${ECHO_T}$ac_cv_inaddrsz" >&6; } 7602 if test $ac_cv_inaddrsz = yes; then 7603 cat >>confdefs.h <<\_ACEOF 7604 #define HAVE_INADDRSZ 1 7605 _ACEOF 7606 7607 else 7608 ac_cv_addrsz=no 7609 fi 7610 { echo "$as_me:$LINENO: checking for IN6ADDRSZ" >&5 7611 echo $ECHO_N "checking for IN6ADDRSZ... $ECHO_C" >&6; } 7612 if test "${ac_cv_in6addrsz+set}" = set; then 7613 echo $ECHO_N "(cached) $ECHO_C" >&6 7614 else 7615 cat >conftest.$ac_ext <<_ACEOF 7616 /* confdefs.h. */ 7617 _ACEOF 7618 cat confdefs.h >>conftest.$ac_ext 7619 cat >>conftest.$ac_ext <<_ACEOF 7620 /* end confdefs.h. */ 7621 7622 # include <arpa/nameser.h> 7623 int 7624 main () 7625 { 7626 int a = IN6ADDRSZ 7627 ; 7628 return 0; 7629 } 7630 _ACEOF 7631 rm -f conftest.$ac_objext 7632 if { (ac_try="$ac_compile" 7633 case "(($ac_try" in 7634 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7635 *) ac_try_echo=$ac_try;; 7636 esac 7637 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7638 (eval "$ac_compile") 2>conftest.er1 7639 ac_status=$? 7640 grep -v '^ *+' conftest.er1 >conftest.err 7641 rm -f conftest.er1 7642 cat conftest.err >&5 7643 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7644 (exit $ac_status); } && { 7645 test -z "$ac_c_werror_flag" || 7646 test ! -s conftest.err 7647 } && test -s conftest.$ac_objext; then 7648 ac_cv_in6addrsz=yes 7649 else 7650 echo "$as_me: failed program was:" >&5 7651 sed 's/^/| /' conftest.$ac_ext >&5 7652 7653 ac_cv_in6addrsz=no 7654 fi 7655 7656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7657 fi 7658 7659 { echo "$as_me:$LINENO: result: $ac_cv_in6addrsz" >&5 7660 echo "${ECHO_T}$ac_cv_in6addrsz" >&6; } 7661 if test $ac_cv_in6addrsz = yes; then 7662 cat >>confdefs.h <<\_ACEOF 7663 #define HAVE_IN6ADDRSZ 1 7664 _ACEOF 7665 7666 else 7667 ac_cv_addrsz=no 7668 fi 7669 7670 if test "$ac_cv_addrsz" = no; then 7671 missing_includes=yes 7672 fi 7673 7674 7675 { echo "$as_me:$LINENO: checking for RES_USE_INET6" >&5 7676 echo $ECHO_N "checking for RES_USE_INET6... $ECHO_C" >&6; } 7677 if test "${ac_cv_res_inet6+set}" = set; then 7678 echo $ECHO_N "(cached) $ECHO_C" >&6 7679 else 7680 cat >conftest.$ac_ext <<_ACEOF 7681 /* confdefs.h. */ 7682 _ACEOF 7683 cat confdefs.h >>conftest.$ac_ext 7684 cat >>conftest.$ac_ext <<_ACEOF 7685 /* end confdefs.h. */ 7686 7687 # include <sys/types.h> 7688 # include <netinet/in.h> 7689 # include <resolv.h> 7690 int 7691 main () 7692 { 7693 int a = RES_USE_INET6 7694 ; 7695 return 0; 7696 } 7697 _ACEOF 7698 rm -f conftest.$ac_objext 7699 if { (ac_try="$ac_compile" 7700 case "(($ac_try" in 7701 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7702 *) ac_try_echo=$ac_try;; 7703 esac 7704 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7705 (eval "$ac_compile") 2>conftest.er1 7706 ac_status=$? 7707 grep -v '^ *+' conftest.er1 >conftest.err 7708 rm -f conftest.er1 7709 cat conftest.err >&5 7710 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7711 (exit $ac_status); } && { 7712 test -z "$ac_c_werror_flag" || 7713 test ! -s conftest.err 7714 } && test -s conftest.$ac_objext; then 7715 ac_cv_res_inet6=yes 7716 else 7717 echo "$as_me: failed program was:" >&5 7718 sed 's/^/| /' conftest.$ac_ext >&5 7719 7720 ac_cv_res_inet6=no 7721 fi 7722 7723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7724 fi 7725 7726 { echo "$as_me:$LINENO: result: $ac_cv_res_inet6" >&5 7727 echo "${ECHO_T}$ac_cv_res_inet6" >&6; } 7728 if test $ac_cv_res_inet6 = yes; then 7729 cat >>confdefs.h <<\_ACEOF 7730 #define HAVE_RES_USE_INET6 1 7731 _ACEOF 7732 7733 fi 7734 7735 if test "$ac_cv_res_inet6" = no; then 7736 missing_includes=yes 7737 fi 7738 7739 7740 { echo "$as_me:$LINENO: checking for res_state_ext" >&5 7741 echo $ECHO_N "checking for res_state_ext... $ECHO_C" >&6; } 7742 if test "${ac_cv_res_state_ext+set}" = set; then 7743 echo $ECHO_N "(cached) $ECHO_C" >&6 7744 else 7745 cat >conftest.$ac_ext <<_ACEOF 7746 /* confdefs.h. */ 7747 _ACEOF 7748 cat confdefs.h >>conftest.$ac_ext 7749 cat >>conftest.$ac_ext <<_ACEOF 7750 /* end confdefs.h. */ 7751 7752 # include <sys/types.h> 7753 # include <netinet/in.h> 7754 # include <netinet6/in6.h> 7755 # include <resolv.h> 7756 int 7757 main () 7758 { 7759 struct __res_state_ext e 7760 ; 7761 return 0; 7762 } 7763 _ACEOF 7764 rm -f conftest.$ac_objext 7765 if { (ac_try="$ac_compile" 7766 case "(($ac_try" in 7767 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7768 *) ac_try_echo=$ac_try;; 7769 esac 7770 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7771 (eval "$ac_compile") 2>conftest.er1 7772 ac_status=$? 7773 grep -v '^ *+' conftest.er1 >conftest.err 7774 rm -f conftest.er1 7775 cat conftest.err >&5 7776 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7777 (exit $ac_status); } && { 7778 test -z "$ac_c_werror_flag" || 7779 test ! -s conftest.err 7780 } && test -s conftest.$ac_objext; then 7781 ac_cv_res_state_ext=yes 7782 else 7783 echo "$as_me: failed program was:" >&5 7784 sed 's/^/| /' conftest.$ac_ext >&5 7785 7786 ac_cv_res_state_ext=no 7787 fi 7788 7789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7790 fi 7791 7792 { echo "$as_me:$LINENO: result: $ac_cv_res_state_ext" >&5 7793 echo "${ECHO_T}$ac_cv_res_state_ext" >&6; } 7794 if test $ac_cv_res_state_ext = yes; then 7795 cat >>confdefs.h <<\_ACEOF 7796 #define HAVE_RES_STATE_EXT 1 7797 _ACEOF 7798 7799 fi 7800 7801 if test "$ac_cv_res_state_ext" = no; then 7802 missing_includes=yes 7803 fi 7804 7805 7806 { echo "$as_me:$LINENO: checking for nsort in res_state" >&5 7807 echo $ECHO_N "checking for nsort in res_state... $ECHO_C" >&6; } 7808 if test "${ac_cv_res_state+set}" = set; then 7809 echo $ECHO_N "(cached) $ECHO_C" >&6 7810 else 7811 cat >conftest.$ac_ext <<_ACEOF 7812 /* confdefs.h. */ 7813 _ACEOF 7814 cat confdefs.h >>conftest.$ac_ext 7815 cat >>conftest.$ac_ext <<_ACEOF 7816 /* end confdefs.h. */ 7817 7818 # include <sys/types.h> 7819 # include <netinet/in.h> 7820 # include <netinet6/in6.h> 7821 # include <resolv.h> 7822 int 7823 main () 7824 { 7825 struct __res_state e; e.nsort = 0 7826 ; 7827 return 0; 7828 } 7829 _ACEOF 7830 rm -f conftest.$ac_objext 7831 if { (ac_try="$ac_compile" 7832 case "(($ac_try" in 7833 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7834 *) ac_try_echo=$ac_try;; 7835 esac 7836 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7837 (eval "$ac_compile") 2>conftest.er1 7838 ac_status=$? 7839 grep -v '^ *+' conftest.er1 >conftest.err 7840 rm -f conftest.er1 7841 cat conftest.err >&5 7842 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7843 (exit $ac_status); } && { 7844 test -z "$ac_c_werror_flag" || 7845 test ! -s conftest.err 7846 } && test -s conftest.$ac_objext; then 7847 ac_cv_res_state=yes 7848 else 7849 echo "$as_me: failed program was:" >&5 7850 sed 's/^/| /' conftest.$ac_ext >&5 7851 7852 ac_cv_res_state=no 7853 fi 7854 7855 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7856 fi 7857 7858 { echo "$as_me:$LINENO: result: $ac_cv_res_state" >&5 7859 echo "${ECHO_T}$ac_cv_res_state" >&6; } 7860 if test $ac_cv_res_state = yes; then 7861 cat >>confdefs.h <<\_ACEOF 7862 #define HAVE_NEW_RES_STATE 1 7863 _ACEOF 7864 7865 fi 7866 7867 7868 7869 7870 7871 7872 7873 7874 7875 for ac_func in vfprintf strcasecmp strlcat strlcpy strdup strsep 7876 do 7877 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7878 { echo "$as_me:$LINENO: checking for $ac_func" >&5 7879 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 7880 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 7881 echo $ECHO_N "(cached) $ECHO_C" >&6 7882 else 7883 cat >conftest.$ac_ext <<_ACEOF 7884 /* confdefs.h. */ 7885 _ACEOF 7886 cat confdefs.h >>conftest.$ac_ext 7887 cat >>conftest.$ac_ext <<_ACEOF 7888 /* end confdefs.h. */ 7889 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7890 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7891 #define $ac_func innocuous_$ac_func 7892 7893 /* System header to define __stub macros and hopefully few prototypes, 7894 which can conflict with char $ac_func (); below. 7895 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7896 <limits.h> exists even on freestanding compilers. */ 7897 7898 #ifdef __STDC__ 7899 # include <limits.h> 7900 #else 7901 # include <assert.h> 7902 #endif 7903 7904 #undef $ac_func 7905 7906 /* Override any GCC internal prototype to avoid an error. 7907 Use char because int might match the return type of a GCC 7908 builtin and then its argument prototype would still apply. */ 7909 #ifdef __cplusplus 7910 extern "C" 7911 #endif 7912 char $ac_func (); 7913 /* The GNU C library defines this for functions which it implements 7914 to always fail with ENOSYS. Some functions are actually named 7915 something starting with __ and the normal name is an alias. */ 7916 #if defined __stub_$ac_func || defined __stub___$ac_func 7917 choke me 7918 #endif 7919 7920 int 7921 main () 7922 { 7923 return $ac_func (); 7924 ; 7925 return 0; 7926 } 7927 _ACEOF 7928 rm -f conftest.$ac_objext conftest$ac_exeext 7929 if { (ac_try="$ac_link" 7930 case "(($ac_try" in 7931 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7932 *) ac_try_echo=$ac_try;; 7933 esac 7934 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7935 (eval "$ac_link") 2>conftest.er1 7936 ac_status=$? 7937 grep -v '^ *+' conftest.er1 >conftest.err 7938 rm -f conftest.er1 7939 cat conftest.err >&5 7940 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7941 (exit $ac_status); } && { 7942 test -z "$ac_c_werror_flag" || 7943 test ! -s conftest.err 7944 } && test -s conftest$ac_exeext && 7945 $as_test_x conftest$ac_exeext; then 7946 eval "$as_ac_var=yes" 7947 else 7948 echo "$as_me: failed program was:" >&5 7949 sed 's/^/| /' conftest.$ac_ext >&5 7950 7951 eval "$as_ac_var=no" 7952 fi 7953 7954 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7955 conftest$ac_exeext conftest.$ac_ext 7956 fi 7957 ac_res=`eval echo '${'$as_ac_var'}'` 7958 { echo "$as_me:$LINENO: result: $ac_res" >&5 7959 echo "${ECHO_T}$ac_res" >&6; } 7960 if test `eval echo '${'$as_ac_var'}'` = yes; then 7961 cat >>confdefs.h <<_ACEOF 7962 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7963 _ACEOF 7964 7965 else 7966 case " $LIBOBJS " in 7967 *" $ac_func.$ac_objext "* ) ;; 7968 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" 7969 ;; 7970 esac 7971 7972 fi 7973 done 7974 7975 7976 7977 for ac_func in strftime 7978 do 7979 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7980 { echo "$as_me:$LINENO: checking for $ac_func" >&5 7981 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 7982 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 7983 echo $ECHO_N "(cached) $ECHO_C" >&6 7984 else 7985 cat >conftest.$ac_ext <<_ACEOF 7986 /* confdefs.h. */ 7987 _ACEOF 7988 cat confdefs.h >>conftest.$ac_ext 7989 cat >>conftest.$ac_ext <<_ACEOF 7990 /* end confdefs.h. */ 7991 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7992 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7993 #define $ac_func innocuous_$ac_func 7994 7995 /* System header to define __stub macros and hopefully few prototypes, 7996 which can conflict with char $ac_func (); below. 7997 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7998 <limits.h> exists even on freestanding compilers. */ 7999 8000 #ifdef __STDC__ 8001 # include <limits.h> 8002 #else 8003 # include <assert.h> 8004 #endif 8005 8006 #undef $ac_func 8007 8008 /* Override any GCC internal prototype to avoid an error. 8009 Use char because int might match the return type of a GCC 8010 builtin and then its argument prototype would still apply. */ 8011 #ifdef __cplusplus 8012 extern "C" 8013 #endif 8014 char $ac_func (); 8015 /* The GNU C library defines this for functions which it implements 8016 to always fail with ENOSYS. Some functions are actually named 8017 something starting with __ and the normal name is an alias. */ 8018 #if defined __stub_$ac_func || defined __stub___$ac_func 8019 choke me 8020 #endif 8021 8022 int 8023 main () 8024 { 8025 return $ac_func (); 8026 ; 8027 return 0; 8028 } 8029 _ACEOF 8030 rm -f conftest.$ac_objext conftest$ac_exeext 8031 if { (ac_try="$ac_link" 8032 case "(($ac_try" in 8033 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8034 *) ac_try_echo=$ac_try;; 8035 esac 8036 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8037 (eval "$ac_link") 2>conftest.er1 8038 ac_status=$? 8039 grep -v '^ *+' conftest.er1 >conftest.err 8040 rm -f conftest.er1 8041 cat conftest.err >&5 8042 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8043 (exit $ac_status); } && { 8044 test -z "$ac_c_werror_flag" || 8045 test ! -s conftest.err 8046 } && test -s conftest$ac_exeext && 8047 $as_test_x conftest$ac_exeext; then 8048 eval "$as_ac_var=yes" 8049 else 8050 echo "$as_me: failed program was:" >&5 8051 sed 's/^/| /' conftest.$ac_ext >&5 8052 8053 eval "$as_ac_var=no" 8054 fi 8055 8056 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8057 conftest$ac_exeext conftest.$ac_ext 8058 fi 8059 ac_res=`eval echo '${'$as_ac_var'}'` 8060 { echo "$as_me:$LINENO: result: $ac_res" >&5 8061 echo "${ECHO_T}$ac_res" >&6; } 8062 if test `eval echo '${'$as_ac_var'}'` = yes; then 8063 cat >>confdefs.h <<_ACEOF 8064 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8065 _ACEOF 8066 8067 fi 8068 done 8069 8070 8071 8072 for ac_func in setlinebuf alarm 8073 do 8074 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8075 { echo "$as_me:$LINENO: checking for $ac_func" >&5 8076 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 8077 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 8078 echo $ECHO_N "(cached) $ECHO_C" >&6 8079 else 8080 cat >conftest.$ac_ext <<_ACEOF 8081 /* confdefs.h. */ 8082 _ACEOF 8083 cat confdefs.h >>conftest.$ac_ext 8084 cat >>conftest.$ac_ext <<_ACEOF 8085 /* end confdefs.h. */ 8086 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8087 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8088 #define $ac_func innocuous_$ac_func 8089 8090 /* System header to define __stub macros and hopefully few prototypes, 8091 which can conflict with char $ac_func (); below. 8092 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8093 <limits.h> exists even on freestanding compilers. */ 8094 8095 #ifdef __STDC__ 8096 # include <limits.h> 8097 #else 8098 # include <assert.h> 8099 #endif 8100 8101 #undef $ac_func 8102 8103 /* Override any GCC internal prototype to avoid an error. 8104 Use char because int might match the return type of a GCC 8105 builtin and then its argument prototype would still apply. */ 8106 #ifdef __cplusplus 8107 extern "C" 8108 #endif 8109 char $ac_func (); 8110 /* The GNU C library defines this for functions which it implements 8111 to always fail with ENOSYS. Some functions are actually named 8112 something starting with __ and the normal name is an alias. */ 8113 #if defined __stub_$ac_func || defined __stub___$ac_func 8114 choke me 8115 #endif 8116 8117 int 8118 main () 8119 { 8120 return $ac_func (); 8121 ; 8122 return 0; 8123 } 8124 _ACEOF 8125 rm -f conftest.$ac_objext conftest$ac_exeext 8126 if { (ac_try="$ac_link" 8127 case "(($ac_try" in 8128 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8129 *) ac_try_echo=$ac_try;; 8130 esac 8131 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8132 (eval "$ac_link") 2>conftest.er1 8133 ac_status=$? 8134 grep -v '^ *+' conftest.er1 >conftest.err 8135 rm -f conftest.er1 8136 cat conftest.err >&5 8137 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8138 (exit $ac_status); } && { 8139 test -z "$ac_c_werror_flag" || 8140 test ! -s conftest.err 8141 } && test -s conftest$ac_exeext && 8142 $as_test_x conftest$ac_exeext; then 8143 eval "$as_ac_var=yes" 8144 else 8145 echo "$as_me: failed program was:" >&5 8146 sed 's/^/| /' conftest.$ac_ext >&5 8147 8148 eval "$as_ac_var=no" 8149 fi 8150 8151 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8152 conftest$ac_exeext conftest.$ac_ext 8153 fi 8154 ac_res=`eval echo '${'$as_ac_var'}'` 8155 { echo "$as_me:$LINENO: result: $ac_res" >&5 8156 echo "${ECHO_T}$ac_res" >&6; } 8157 if test `eval echo '${'$as_ac_var'}'` = yes; then 8158 cat >>confdefs.h <<_ACEOF 8159 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8160 _ACEOF 8161 8162 fi 8163 done 8164 8165 8166 needsnprintf=no 8167 8168 8169 for ac_func in vsnprintf snprintf 8170 do 8171 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8172 { echo "$as_me:$LINENO: checking for $ac_func" >&5 8173 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 8174 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 8175 echo $ECHO_N "(cached) $ECHO_C" >&6 8176 else 8177 cat >conftest.$ac_ext <<_ACEOF 8178 /* confdefs.h. */ 8179 _ACEOF 8180 cat confdefs.h >>conftest.$ac_ext 8181 cat >>conftest.$ac_ext <<_ACEOF 8182 /* end confdefs.h. */ 8183 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8184 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8185 #define $ac_func innocuous_$ac_func 8186 8187 /* System header to define __stub macros and hopefully few prototypes, 8188 which can conflict with char $ac_func (); below. 8189 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8190 <limits.h> exists even on freestanding compilers. */ 8191 8192 #ifdef __STDC__ 8193 # include <limits.h> 8194 #else 8195 # include <assert.h> 8196 #endif 8197 8198 #undef $ac_func 8199 8200 /* Override any GCC internal prototype to avoid an error. 8201 Use char because int might match the return type of a GCC 8202 builtin and then its argument prototype would still apply. */ 8203 #ifdef __cplusplus 8204 extern "C" 8205 #endif 8206 char $ac_func (); 8207 /* The GNU C library defines this for functions which it implements 8208 to always fail with ENOSYS. Some functions are actually named 8209 something starting with __ and the normal name is an alias. */ 8210 #if defined __stub_$ac_func || defined __stub___$ac_func 8211 choke me 8212 #endif 8213 8214 int 8215 main () 8216 { 8217 return $ac_func (); 8218 ; 8219 return 0; 8220 } 8221 _ACEOF 8222 rm -f conftest.$ac_objext conftest$ac_exeext 8223 if { (ac_try="$ac_link" 8224 case "(($ac_try" in 8225 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8226 *) ac_try_echo=$ac_try;; 8227 esac 8228 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8229 (eval "$ac_link") 2>conftest.er1 8230 ac_status=$? 8231 grep -v '^ *+' conftest.er1 >conftest.err 8232 rm -f conftest.er1 8233 cat conftest.err >&5 8234 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8235 (exit $ac_status); } && { 8236 test -z "$ac_c_werror_flag" || 8237 test ! -s conftest.err 8238 } && test -s conftest$ac_exeext && 8239 $as_test_x conftest$ac_exeext; then 8240 eval "$as_ac_var=yes" 8241 else 8242 echo "$as_me: failed program was:" >&5 8243 sed 's/^/| /' conftest.$ac_ext >&5 8244 8245 eval "$as_ac_var=no" 8246 fi 8247 8248 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8249 conftest$ac_exeext conftest.$ac_ext 8250 fi 8251 ac_res=`eval echo '${'$as_ac_var'}'` 8252 { echo "$as_me:$LINENO: result: $ac_res" >&5 8253 echo "${ECHO_T}$ac_res" >&6; } 8254 if test `eval echo '${'$as_ac_var'}'` = yes; then 8255 cat >>confdefs.h <<_ACEOF 8256 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8257 _ACEOF 8258 8259 else 8260 needsnprintf=yes 8261 fi 8262 done 8263 8264 if test $needsnprintf = yes; then 8265 case " $LIBOBJS " in 8266 *" snprintf.$ac_objext "* ) ;; 8267 *) LIBOBJS="$LIBOBJS snprintf.$ac_objext" 8268 ;; 8269 esac 8270 8271 fi 8272 8273 8274 { echo "$as_me:$LINENO: checking return type of signal handlers" >&5 8275 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; } 8276 if test "${ac_cv_type_signal+set}" = set; then 8277 echo $ECHO_N "(cached) $ECHO_C" >&6 8278 else 8279 cat >conftest.$ac_ext <<_ACEOF 8280 /* confdefs.h. */ 8281 _ACEOF 8282 cat confdefs.h >>conftest.$ac_ext 8283 cat >>conftest.$ac_ext <<_ACEOF 8284 /* end confdefs.h. */ 8285 #include <sys/types.h> 8286 #include <signal.h> 8287 8288 int 8289 main () 8290 { 8291 return *(signal (0, 0)) (0) == 1; 8292 ; 8293 return 0; 8294 } 8295 _ACEOF 8296 rm -f conftest.$ac_objext 8297 if { (ac_try="$ac_compile" 8298 case "(($ac_try" in 8299 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8300 *) ac_try_echo=$ac_try;; 8301 esac 8302 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8303 (eval "$ac_compile") 2>conftest.er1 8304 ac_status=$? 8305 grep -v '^ *+' conftest.er1 >conftest.err 8306 rm -f conftest.er1 8307 cat conftest.err >&5 8308 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8309 (exit $ac_status); } && { 8310 test -z "$ac_c_werror_flag" || 8311 test ! -s conftest.err 8312 } && test -s conftest.$ac_objext; then 8313 ac_cv_type_signal=int 8314 else 8315 echo "$as_me: failed program was:" >&5 8316 sed 's/^/| /' conftest.$ac_ext >&5 8317 8318 ac_cv_type_signal=void 8319 fi 8320 8321 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8322 fi 8323 { echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 8324 echo "${ECHO_T}$ac_cv_type_signal" >&6; } 8325 8326 cat >>confdefs.h <<_ACEOF 8327 #define RETSIGTYPE $ac_cv_type_signal 8328 _ACEOF 8329 8330 8331 if test "$ac_cv_type_signal" = void ; then 8332 cat >>confdefs.h <<\_ACEOF 8333 #define RETSIGVAL 8334 _ACEOF 8335 8336 else 8337 cat >>confdefs.h <<\_ACEOF 8338 #define RETSIGVAL (0) 8339 _ACEOF 8340 8341 fi 8342 case "$host_os" in 8343 8344 irix*) 8345 cat >>confdefs.h <<\_ACEOF 8346 #define _BSD_SIGNALS 1 8347 _ACEOF 8348 8349 ;; 8350 8351 *) 8352 8353 for ac_func in sigaction 8354 do 8355 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8356 { echo "$as_me:$LINENO: checking for $ac_func" >&5 8357 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 8358 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 8359 echo $ECHO_N "(cached) $ECHO_C" >&6 8360 else 8361 cat >conftest.$ac_ext <<_ACEOF 8362 /* confdefs.h. */ 8363 _ACEOF 8364 cat confdefs.h >>conftest.$ac_ext 8365 cat >>conftest.$ac_ext <<_ACEOF 8366 /* end confdefs.h. */ 8367 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8368 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8369 #define $ac_func innocuous_$ac_func 8370 8371 /* System header to define __stub macros and hopefully few prototypes, 8372 which can conflict with char $ac_func (); below. 8373 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8374 <limits.h> exists even on freestanding compilers. */ 8375 8376 #ifdef __STDC__ 8377 # include <limits.h> 8378 #else 8379 # include <assert.h> 8380 #endif 8381 8382 #undef $ac_func 8383 8384 /* Override any GCC internal prototype to avoid an error. 8385 Use char because int might match the return type of a GCC 8386 builtin and then its argument prototype would still apply. */ 8387 #ifdef __cplusplus 8388 extern "C" 8389 #endif 8390 char $ac_func (); 8391 /* The GNU C library defines this for functions which it implements 8392 to always fail with ENOSYS. Some functions are actually named 8393 something starting with __ and the normal name is an alias. */ 8394 #if defined __stub_$ac_func || defined __stub___$ac_func 8395 choke me 8396 #endif 8397 8398 int 8399 main () 8400 { 8401 return $ac_func (); 8402 ; 8403 return 0; 8404 } 8405 _ACEOF 8406 rm -f conftest.$ac_objext conftest$ac_exeext 8407 if { (ac_try="$ac_link" 8408 case "(($ac_try" in 8409 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8410 *) ac_try_echo=$ac_try;; 8411 esac 8412 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8413 (eval "$ac_link") 2>conftest.er1 8414 ac_status=$? 8415 grep -v '^ *+' conftest.er1 >conftest.err 8416 rm -f conftest.er1 8417 cat conftest.err >&5 8418 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8419 (exit $ac_status); } && { 8420 test -z "$ac_c_werror_flag" || 8421 test ! -s conftest.err 8422 } && test -s conftest$ac_exeext && 8423 $as_test_x conftest$ac_exeext; then 8424 eval "$as_ac_var=yes" 8425 else 8426 echo "$as_me: failed program was:" >&5 8427 sed 's/^/| /' conftest.$ac_ext >&5 8428 8429 eval "$as_ac_var=no" 8430 fi 8431 8432 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8433 conftest$ac_exeext conftest.$ac_ext 8434 fi 8435 ac_res=`eval echo '${'$as_ac_var'}'` 8436 { echo "$as_me:$LINENO: result: $ac_res" >&5 8437 echo "${ECHO_T}$ac_res" >&6; } 8438 if test `eval echo '${'$as_ac_var'}'` = yes; then 8439 cat >>confdefs.h <<_ACEOF 8440 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8441 _ACEOF 8442 8443 fi 8444 done 8445 8446 if test $ac_cv_func_sigaction = no ; then 8447 8448 for ac_func in sigset 8449 do 8450 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8451 { echo "$as_me:$LINENO: checking for $ac_func" >&5 8452 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 8453 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 8454 echo $ECHO_N "(cached) $ECHO_C" >&6 8455 else 8456 cat >conftest.$ac_ext <<_ACEOF 8457 /* confdefs.h. */ 8458 _ACEOF 8459 cat confdefs.h >>conftest.$ac_ext 8460 cat >>conftest.$ac_ext <<_ACEOF 8461 /* end confdefs.h. */ 8462 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8463 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8464 #define $ac_func innocuous_$ac_func 8465 8466 /* System header to define __stub macros and hopefully few prototypes, 8467 which can conflict with char $ac_func (); below. 8468 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8469 <limits.h> exists even on freestanding compilers. */ 8470 8471 #ifdef __STDC__ 8472 # include <limits.h> 8473 #else 8474 # include <assert.h> 8475 #endif 8476 8477 #undef $ac_func 8478 8479 /* Override any GCC internal prototype to avoid an error. 8480 Use char because int might match the return type of a GCC 8481 builtin and then its argument prototype would still apply. */ 8482 #ifdef __cplusplus 8483 extern "C" 8484 #endif 8485 char $ac_func (); 8486 /* The GNU C library defines this for functions which it implements 8487 to always fail with ENOSYS. Some functions are actually named 8488 something starting with __ and the normal name is an alias. */ 8489 #if defined __stub_$ac_func || defined __stub___$ac_func 8490 choke me 8491 #endif 8492 8493 int 8494 main () 8495 { 8496 return $ac_func (); 8497 ; 8498 return 0; 8499 } 8500 _ACEOF 8501 rm -f conftest.$ac_objext conftest$ac_exeext 8502 if { (ac_try="$ac_link" 8503 case "(($ac_try" in 8504 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8505 *) ac_try_echo=$ac_try;; 8506 esac 8507 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8508 (eval "$ac_link") 2>conftest.er1 8509 ac_status=$? 8510 grep -v '^ *+' conftest.er1 >conftest.err 8511 rm -f conftest.er1 8512 cat conftest.err >&5 8513 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8514 (exit $ac_status); } && { 8515 test -z "$ac_c_werror_flag" || 8516 test ! -s conftest.err 8517 } && test -s conftest$ac_exeext && 8518 $as_test_x conftest$ac_exeext; then 8519 eval "$as_ac_var=yes" 8520 else 8521 echo "$as_me: failed program was:" >&5 8522 sed 's/^/| /' conftest.$ac_ext >&5 8523 8524 eval "$as_ac_var=no" 8525 fi 8526 8527 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8528 conftest$ac_exeext conftest.$ac_ext 8529 fi 8530 ac_res=`eval echo '${'$as_ac_var'}'` 8531 { echo "$as_me:$LINENO: result: $ac_res" >&5 8532 echo "${ECHO_T}$ac_res" >&6; } 8533 if test `eval echo '${'$as_ac_var'}'` = yes; then 8534 cat >>confdefs.h <<_ACEOF 8535 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8536 _ACEOF 8537 8538 fi 8539 done 8540 8541 fi 8542 ;; 8543 esac 8544 8545 { echo "$as_me:$LINENO: checking for library containing dnet_htoa" >&5 8546 echo $ECHO_N "checking for library containing dnet_htoa... $ECHO_C" >&6; } 8547 if test "${ac_cv_search_dnet_htoa+set}" = set; then 8548 echo $ECHO_N "(cached) $ECHO_C" >&6 8549 else 8550 ac_func_search_save_LIBS=$LIBS 8551 cat >conftest.$ac_ext <<_ACEOF 8552 /* confdefs.h. */ 8553 _ACEOF 8554 cat confdefs.h >>conftest.$ac_ext 8555 cat >>conftest.$ac_ext <<_ACEOF 8556 /* end confdefs.h. */ 8557 8558 /* Override any GCC internal prototype to avoid an error. 8559 Use char because int might match the return type of a GCC 8560 builtin and then its argument prototype would still apply. */ 8561 #ifdef __cplusplus 8562 extern "C" 8563 #endif 8564 char dnet_htoa (); 8565 int 8566 main () 8567 { 8568 return dnet_htoa (); 8569 ; 8570 return 0; 8571 } 8572 _ACEOF 8573 for ac_lib in '' dnet; do 8574 if test -z "$ac_lib"; then 8575 ac_res="none required" 8576 else 8577 ac_res=-l$ac_lib 8578 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 8579 fi 8580 rm -f conftest.$ac_objext conftest$ac_exeext 8581 if { (ac_try="$ac_link" 8582 case "(($ac_try" in 8583 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8584 *) ac_try_echo=$ac_try;; 8585 esac 8586 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8587 (eval "$ac_link") 2>conftest.er1 8588 ac_status=$? 8589 grep -v '^ *+' conftest.er1 >conftest.err 8590 rm -f conftest.er1 8591 cat conftest.err >&5 8592 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8593 (exit $ac_status); } && { 8594 test -z "$ac_c_werror_flag" || 8595 test ! -s conftest.err 8596 } && test -s conftest$ac_exeext && 8597 $as_test_x conftest$ac_exeext; then 8598 ac_cv_search_dnet_htoa=$ac_res 8599 else 8600 echo "$as_me: failed program was:" >&5 8601 sed 's/^/| /' conftest.$ac_ext >&5 8602 8603 8604 fi 8605 8606 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8607 conftest$ac_exeext 8608 if test "${ac_cv_search_dnet_htoa+set}" = set; then 8609 break 8610 fi 8611 done 8612 if test "${ac_cv_search_dnet_htoa+set}" = set; then 8613 : 8614 else 8615 ac_cv_search_dnet_htoa=no 8616 fi 8617 rm conftest.$ac_ext 8618 LIBS=$ac_func_search_save_LIBS 8619 fi 8620 { echo "$as_me:$LINENO: result: $ac_cv_search_dnet_htoa" >&5 8621 echo "${ECHO_T}$ac_cv_search_dnet_htoa" >&6; } 8622 ac_res=$ac_cv_search_dnet_htoa 8623 if test "$ac_res" != no; then 8624 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 8625 cat >>confdefs.h <<\_ACEOF 8626 #define HAVE_DNET_HTOA 1 8627 _ACEOF 8628 8629 fi 8630 8631 8632 8633 { echo "$as_me:$LINENO: checking for main in -lrpc" >&5 8634 echo $ECHO_N "checking for main in -lrpc... $ECHO_C" >&6; } 8635 if test "${ac_cv_lib_rpc_main+set}" = set; then 8636 echo $ECHO_N "(cached) $ECHO_C" >&6 8637 else 8638 ac_check_lib_save_LIBS=$LIBS 8639 LIBS="-lrpc $LIBS" 8640 cat >conftest.$ac_ext <<_ACEOF 8641 /* confdefs.h. */ 8642 _ACEOF 8643 cat confdefs.h >>conftest.$ac_ext 8644 cat >>conftest.$ac_ext <<_ACEOF 8645 /* end confdefs.h. */ 8646 8647 8648 int 8649 main () 8650 { 8651 return main (); 8652 ; 8653 return 0; 8654 } 8655 _ACEOF 8656 rm -f conftest.$ac_objext conftest$ac_exeext 8657 if { (ac_try="$ac_link" 8658 case "(($ac_try" in 8659 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8660 *) ac_try_echo=$ac_try;; 8661 esac 8662 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8663 (eval "$ac_link") 2>conftest.er1 8664 ac_status=$? 8665 grep -v '^ *+' conftest.er1 >conftest.err 8666 rm -f conftest.er1 8667 cat conftest.err >&5 8668 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8669 (exit $ac_status); } && { 8670 test -z "$ac_c_werror_flag" || 8671 test ! -s conftest.err 8672 } && test -s conftest$ac_exeext && 8673 $as_test_x conftest$ac_exeext; then 8674 ac_cv_lib_rpc_main=yes 8675 else 8676 echo "$as_me: failed program was:" >&5 8677 sed 's/^/| /' conftest.$ac_ext >&5 8678 8679 ac_cv_lib_rpc_main=no 8680 fi 8681 8682 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8683 conftest$ac_exeext conftest.$ac_ext 8684 LIBS=$ac_check_lib_save_LIBS 8685 fi 8686 { echo "$as_me:$LINENO: result: $ac_cv_lib_rpc_main" >&5 8687 echo "${ECHO_T}$ac_cv_lib_rpc_main" >&6; } 8688 if test $ac_cv_lib_rpc_main = yes; then 8689 cat >>confdefs.h <<_ACEOF 8690 #define HAVE_LIBRPC 1 8691 _ACEOF 8692 8693 LIBS="-lrpc $LIBS" 8694 8695 fi 8696 8697 { echo "$as_me:$LINENO: checking for library containing getrpcbynumber" >&5 8698 echo $ECHO_N "checking for library containing getrpcbynumber... $ECHO_C" >&6; } 8699 if test "${ac_cv_search_getrpcbynumber+set}" = set; then 8700 echo $ECHO_N "(cached) $ECHO_C" >&6 8701 else 8702 ac_func_search_save_LIBS=$LIBS 8703 cat >conftest.$ac_ext <<_ACEOF 8704 /* confdefs.h. */ 8705 _ACEOF 8706 cat confdefs.h >>conftest.$ac_ext 8707 cat >>conftest.$ac_ext <<_ACEOF 8708 /* end confdefs.h. */ 8709 8710 /* Override any GCC internal prototype to avoid an error. 8711 Use char because int might match the return type of a GCC 8712 builtin and then its argument prototype would still apply. */ 8713 #ifdef __cplusplus 8714 extern "C" 8715 #endif 8716 char getrpcbynumber (); 8717 int 8718 main () 8719 { 8720 return getrpcbynumber (); 8721 ; 8722 return 0; 8723 } 8724 _ACEOF 8725 for ac_lib in '' nsl; do 8726 if test -z "$ac_lib"; then 8727 ac_res="none required" 8728 else 8729 ac_res=-l$ac_lib 8730 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 8731 fi 8732 rm -f conftest.$ac_objext conftest$ac_exeext 8733 if { (ac_try="$ac_link" 8734 case "(($ac_try" in 8735 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8736 *) ac_try_echo=$ac_try;; 8737 esac 8738 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8739 (eval "$ac_link") 2>conftest.er1 8740 ac_status=$? 8741 grep -v '^ *+' conftest.er1 >conftest.err 8742 rm -f conftest.er1 8743 cat conftest.err >&5 8744 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8745 (exit $ac_status); } && { 8746 test -z "$ac_c_werror_flag" || 8747 test ! -s conftest.err 8748 } && test -s conftest$ac_exeext && 8749 $as_test_x conftest$ac_exeext; then 8750 ac_cv_search_getrpcbynumber=$ac_res 8751 else 8752 echo "$as_me: failed program was:" >&5 8753 sed 's/^/| /' conftest.$ac_ext >&5 8754 8755 8756 fi 8757 8758 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8759 conftest$ac_exeext 8760 if test "${ac_cv_search_getrpcbynumber+set}" = set; then 8761 break 8762 fi 8763 done 8764 if test "${ac_cv_search_getrpcbynumber+set}" = set; then 8765 : 8766 else 8767 ac_cv_search_getrpcbynumber=no 8768 fi 8769 rm conftest.$ac_ext 8770 LIBS=$ac_func_search_save_LIBS 8771 fi 8772 { echo "$as_me:$LINENO: result: $ac_cv_search_getrpcbynumber" >&5 8773 echo "${ECHO_T}$ac_cv_search_getrpcbynumber" >&6; } 8774 ac_res=$ac_cv_search_getrpcbynumber 8775 if test "$ac_res" != no; then 8776 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 8777 cat >>confdefs.h <<\_ACEOF 8778 #define HAVE_GETRPCBYNUMBER 1 8779 _ACEOF 8780 8781 fi 8782 8783 8784 8785 8786 # Most operating systems have gethostbyname() in the default searched 8787 # libraries (i.e. libc): 8788 # Some OSes (eg. Solaris) place it in libnsl 8789 # Some strange OSes (SINIX) have it in libsocket: 8790 { echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5 8791 echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6; } 8792 if test "${ac_cv_search_gethostbyname+set}" = set; then 8793 echo $ECHO_N "(cached) $ECHO_C" >&6 8794 else 8795 ac_func_search_save_LIBS=$LIBS 8796 cat >conftest.$ac_ext <<_ACEOF 8797 /* confdefs.h. */ 8798 _ACEOF 8799 cat confdefs.h >>conftest.$ac_ext 8800 cat >>conftest.$ac_ext <<_ACEOF 8801 /* end confdefs.h. */ 8802 8803 /* Override any GCC internal prototype to avoid an error. 8804 Use char because int might match the return type of a GCC 8805 builtin and then its argument prototype would still apply. */ 8806 #ifdef __cplusplus 8807 extern "C" 8808 #endif 8809 char gethostbyname (); 8810 int 8811 main () 8812 { 8813 return gethostbyname (); 8814 ; 8815 return 0; 8816 } 8817 _ACEOF 8818 for ac_lib in '' nsl socket resolv; do 8819 if test -z "$ac_lib"; then 8820 ac_res="none required" 8821 else 8822 ac_res=-l$ac_lib 8823 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 8824 fi 8825 rm -f conftest.$ac_objext conftest$ac_exeext 8826 if { (ac_try="$ac_link" 8827 case "(($ac_try" in 8828 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8829 *) ac_try_echo=$ac_try;; 8830 esac 8831 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8832 (eval "$ac_link") 2>conftest.er1 8833 ac_status=$? 8834 grep -v '^ *+' conftest.er1 >conftest.err 8835 rm -f conftest.er1 8836 cat conftest.err >&5 8837 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8838 (exit $ac_status); } && { 8839 test -z "$ac_c_werror_flag" || 8840 test ! -s conftest.err 8841 } && test -s conftest$ac_exeext && 8842 $as_test_x conftest$ac_exeext; then 8843 ac_cv_search_gethostbyname=$ac_res 8844 else 8845 echo "$as_me: failed program was:" >&5 8846 sed 's/^/| /' conftest.$ac_ext >&5 8847 8848 8849 fi 8850 8851 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8852 conftest$ac_exeext 8853 if test "${ac_cv_search_gethostbyname+set}" = set; then 8854 break 8855 fi 8856 done 8857 if test "${ac_cv_search_gethostbyname+set}" = set; then 8858 : 8859 else 8860 ac_cv_search_gethostbyname=no 8861 fi 8862 rm conftest.$ac_ext 8863 LIBS=$ac_func_search_save_LIBS 8864 fi 8865 { echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5 8866 echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6; } 8867 ac_res=$ac_cv_search_gethostbyname 8868 if test "$ac_res" != no; then 8869 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 8870 8871 fi 8872 8873 # Unfortunately libsocket sometimes depends on libnsl and 8874 # AC_SEARCH_LIBS isn't up to the task of handling dependencies like this. 8875 if test "$ac_cv_search_gethostbyname" = "no" 8876 then 8877 { echo "$as_me:$LINENO: checking for gethostbyname in -lsocket" >&5 8878 echo $ECHO_N "checking for gethostbyname in -lsocket... $ECHO_C" >&6; } 8879 if test "${ac_cv_lib_socket_gethostbyname+set}" = set; then 8880 echo $ECHO_N "(cached) $ECHO_C" >&6 8881 else 8882 ac_check_lib_save_LIBS=$LIBS 8883 LIBS="-lsocket -lnsl $LIBS" 8884 cat >conftest.$ac_ext <<_ACEOF 8885 /* confdefs.h. */ 8886 _ACEOF 8887 cat confdefs.h >>conftest.$ac_ext 8888 cat >>conftest.$ac_ext <<_ACEOF 8889 /* end confdefs.h. */ 8890 8891 /* Override any GCC internal prototype to avoid an error. 8892 Use char because int might match the return type of a GCC 8893 builtin and then its argument prototype would still apply. */ 8894 #ifdef __cplusplus 8895 extern "C" 8896 #endif 8897 char gethostbyname (); 8898 int 8899 main () 8900 { 8901 return gethostbyname (); 8902 ; 8903 return 0; 8904 } 8905 _ACEOF 8906 rm -f conftest.$ac_objext conftest$ac_exeext 8907 if { (ac_try="$ac_link" 8908 case "(($ac_try" in 8909 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8910 *) ac_try_echo=$ac_try;; 8911 esac 8912 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8913 (eval "$ac_link") 2>conftest.er1 8914 ac_status=$? 8915 grep -v '^ *+' conftest.er1 >conftest.err 8916 rm -f conftest.er1 8917 cat conftest.err >&5 8918 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8919 (exit $ac_status); } && { 8920 test -z "$ac_c_werror_flag" || 8921 test ! -s conftest.err 8922 } && test -s conftest$ac_exeext && 8923 $as_test_x conftest$ac_exeext; then 8924 ac_cv_lib_socket_gethostbyname=yes 8925 else 8926 echo "$as_me: failed program was:" >&5 8927 sed 's/^/| /' conftest.$ac_ext >&5 8928 8929 ac_cv_lib_socket_gethostbyname=no 8930 fi 8931 8932 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8933 conftest$ac_exeext conftest.$ac_ext 8934 LIBS=$ac_check_lib_save_LIBS 8935 fi 8936 { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_gethostbyname" >&5 8937 echo "${ECHO_T}$ac_cv_lib_socket_gethostbyname" >&6; } 8938 if test $ac_cv_lib_socket_gethostbyname = yes; then 8939 LIBS="-lsocket -lnsl $LIBS" 8940 fi 8941 8942 fi 8943 { echo "$as_me:$LINENO: checking for library containing socket" >&5 8944 echo $ECHO_N "checking for library containing socket... $ECHO_C" >&6; } 8945 if test "${ac_cv_search_socket+set}" = set; then 8946 echo $ECHO_N "(cached) $ECHO_C" >&6 8947 else 8948 ac_func_search_save_LIBS=$LIBS 8949 cat >conftest.$ac_ext <<_ACEOF 8950 /* confdefs.h. */ 8951 _ACEOF 8952 cat confdefs.h >>conftest.$ac_ext 8953 cat >>conftest.$ac_ext <<_ACEOF 8954 /* end confdefs.h. */ 8955 8956 /* Override any GCC internal prototype to avoid an error. 8957 Use char because int might match the return type of a GCC 8958 builtin and then its argument prototype would still apply. */ 8959 #ifdef __cplusplus 8960 extern "C" 8961 #endif 8962 char socket (); 8963 int 8964 main () 8965 { 8966 return socket (); 8967 ; 8968 return 0; 8969 } 8970 _ACEOF 8971 for ac_lib in '' socket; do 8972 if test -z "$ac_lib"; then 8973 ac_res="none required" 8974 else 8975 ac_res=-l$ac_lib 8976 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 8977 fi 8978 rm -f conftest.$ac_objext conftest$ac_exeext 8979 if { (ac_try="$ac_link" 8980 case "(($ac_try" in 8981 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8982 *) ac_try_echo=$ac_try;; 8983 esac 8984 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8985 (eval "$ac_link") 2>conftest.er1 8986 ac_status=$? 8987 grep -v '^ *+' conftest.er1 >conftest.err 8988 rm -f conftest.er1 8989 cat conftest.err >&5 8990 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8991 (exit $ac_status); } && { 8992 test -z "$ac_c_werror_flag" || 8993 test ! -s conftest.err 8994 } && test -s conftest$ac_exeext && 8995 $as_test_x conftest$ac_exeext; then 8996 ac_cv_search_socket=$ac_res 8997 else 8998 echo "$as_me: failed program was:" >&5 8999 sed 's/^/| /' conftest.$ac_ext >&5 9000 9001 9002 fi 9003 9004 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9005 conftest$ac_exeext 9006 if test "${ac_cv_search_socket+set}" = set; then 9007 break 9008 fi 9009 done 9010 if test "${ac_cv_search_socket+set}" = set; then 9011 : 9012 else 9013 ac_cv_search_socket=no 9014 fi 9015 rm conftest.$ac_ext 9016 LIBS=$ac_func_search_save_LIBS 9017 fi 9018 { echo "$as_me:$LINENO: result: $ac_cv_search_socket" >&5 9019 echo "${ECHO_T}$ac_cv_search_socket" >&6; } 9020 ac_res=$ac_cv_search_socket 9021 if test "$ac_res" != no; then 9022 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 9023 9024 else 9025 { echo "$as_me:$LINENO: checking for socket in -lsocket" >&5 9026 echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; } 9027 if test "${ac_cv_lib_socket_socket+set}" = set; then 9028 echo $ECHO_N "(cached) $ECHO_C" >&6 9029 else 9030 ac_check_lib_save_LIBS=$LIBS 9031 LIBS="-lsocket -lnsl $LIBS" 9032 cat >conftest.$ac_ext <<_ACEOF 9033 /* confdefs.h. */ 9034 _ACEOF 9035 cat confdefs.h >>conftest.$ac_ext 9036 cat >>conftest.$ac_ext <<_ACEOF 9037 /* end confdefs.h. */ 9038 9039 /* Override any GCC internal prototype to avoid an error. 9040 Use char because int might match the return type of a GCC 9041 builtin and then its argument prototype would still apply. */ 9042 #ifdef __cplusplus 9043 extern "C" 9044 #endif 9045 char socket (); 9046 int 9047 main () 9048 { 9049 return socket (); 9050 ; 9051 return 0; 9052 } 9053 _ACEOF 9054 rm -f conftest.$ac_objext conftest$ac_exeext 9055 if { (ac_try="$ac_link" 9056 case "(($ac_try" in 9057 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9058 *) ac_try_echo=$ac_try;; 9059 esac 9060 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9061 (eval "$ac_link") 2>conftest.er1 9062 ac_status=$? 9063 grep -v '^ *+' conftest.er1 >conftest.err 9064 rm -f conftest.er1 9065 cat conftest.err >&5 9066 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9067 (exit $ac_status); } && { 9068 test -z "$ac_c_werror_flag" || 9069 test ! -s conftest.err 9070 } && test -s conftest$ac_exeext && 9071 $as_test_x conftest$ac_exeext; then 9072 ac_cv_lib_socket_socket=yes 9073 else 9074 echo "$as_me: failed program was:" >&5 9075 sed 's/^/| /' conftest.$ac_ext >&5 9076 9077 ac_cv_lib_socket_socket=no 9078 fi 9079 9080 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9081 conftest$ac_exeext conftest.$ac_ext 9082 LIBS=$ac_check_lib_save_LIBS 9083 fi 9084 { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5 9085 echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; } 9086 if test $ac_cv_lib_socket_socket = yes; then 9087 LIBS="-lsocket -lnsl $LIBS" 9088 fi 9089 9090 fi 9091 9092 # DLPI needs putmsg under HPUX so test for -lstr while we're at it 9093 { echo "$as_me:$LINENO: checking for library containing putmsg" >&5 9094 echo $ECHO_N "checking for library containing putmsg... $ECHO_C" >&6; } 9095 if test "${ac_cv_search_putmsg+set}" = set; then 9096 echo $ECHO_N "(cached) $ECHO_C" >&6 9097 else 9098 ac_func_search_save_LIBS=$LIBS 9099 cat >conftest.$ac_ext <<_ACEOF 9100 /* confdefs.h. */ 9101 _ACEOF 9102 cat confdefs.h >>conftest.$ac_ext 9103 cat >>conftest.$ac_ext <<_ACEOF 9104 /* end confdefs.h. */ 9105 9106 /* Override any GCC internal prototype to avoid an error. 9107 Use char because int might match the return type of a GCC 9108 builtin and then its argument prototype would still apply. */ 9109 #ifdef __cplusplus 9110 extern "C" 9111 #endif 9112 char putmsg (); 9113 int 9114 main () 9115 { 9116 return putmsg (); 9117 ; 9118 return 0; 9119 } 9120 _ACEOF 9121 for ac_lib in '' str; do 9122 if test -z "$ac_lib"; then 9123 ac_res="none required" 9124 else 9125 ac_res=-l$ac_lib 9126 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 9127 fi 9128 rm -f conftest.$ac_objext conftest$ac_exeext 9129 if { (ac_try="$ac_link" 9130 case "(($ac_try" in 9131 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9132 *) ac_try_echo=$ac_try;; 9133 esac 9134 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9135 (eval "$ac_link") 2>conftest.er1 9136 ac_status=$? 9137 grep -v '^ *+' conftest.er1 >conftest.err 9138 rm -f conftest.er1 9139 cat conftest.err >&5 9140 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9141 (exit $ac_status); } && { 9142 test -z "$ac_c_werror_flag" || 9143 test ! -s conftest.err 9144 } && test -s conftest$ac_exeext && 9145 $as_test_x conftest$ac_exeext; then 9146 ac_cv_search_putmsg=$ac_res 9147 else 9148 echo "$as_me: failed program was:" >&5 9149 sed 's/^/| /' conftest.$ac_ext >&5 9150 9151 9152 fi 9153 9154 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9155 conftest$ac_exeext 9156 if test "${ac_cv_search_putmsg+set}" = set; then 9157 break 9158 fi 9159 done 9160 if test "${ac_cv_search_putmsg+set}" = set; then 9161 : 9162 else 9163 ac_cv_search_putmsg=no 9164 fi 9165 rm conftest.$ac_ext 9166 LIBS=$ac_func_search_save_LIBS 9167 fi 9168 { echo "$as_me:$LINENO: result: $ac_cv_search_putmsg" >&5 9169 echo "${ECHO_T}$ac_cv_search_putmsg" >&6; } 9170 ac_res=$ac_cv_search_putmsg 9171 if test "$ac_res" != no; then 9172 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 9173 9174 fi 9175 9176 9177 9178 LBL_LIBS="$LIBS" 9179 pfopen=/usr/examples/packetfilter/pfopen.c 9180 if test -f $pfopen ; then 9181 9182 for ac_func in pfopen 9183 do 9184 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 9185 { echo "$as_me:$LINENO: checking for $ac_func" >&5 9186 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 9187 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 9188 echo $ECHO_N "(cached) $ECHO_C" >&6 9189 else 9190 cat >conftest.$ac_ext <<_ACEOF 9191 /* confdefs.h. */ 9192 _ACEOF 9193 cat confdefs.h >>conftest.$ac_ext 9194 cat >>conftest.$ac_ext <<_ACEOF 9195 /* end confdefs.h. */ 9196 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 9197 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9198 #define $ac_func innocuous_$ac_func 9199 9200 /* System header to define __stub macros and hopefully few prototypes, 9201 which can conflict with char $ac_func (); below. 9202 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9203 <limits.h> exists even on freestanding compilers. */ 9204 9205 #ifdef __STDC__ 9206 # include <limits.h> 9207 #else 9208 # include <assert.h> 9209 #endif 9210 9211 #undef $ac_func 9212 9213 /* Override any GCC internal prototype to avoid an error. 9214 Use char because int might match the return type of a GCC 9215 builtin and then its argument prototype would still apply. */ 9216 #ifdef __cplusplus 9217 extern "C" 9218 #endif 9219 char $ac_func (); 9220 /* The GNU C library defines this for functions which it implements 9221 to always fail with ENOSYS. Some functions are actually named 9222 something starting with __ and the normal name is an alias. */ 9223 #if defined __stub_$ac_func || defined __stub___$ac_func 9224 choke me 9225 #endif 9226 9227 int 9228 main () 9229 { 9230 return $ac_func (); 9231 ; 9232 return 0; 9233 } 9234 _ACEOF 9235 rm -f conftest.$ac_objext conftest$ac_exeext 9236 if { (ac_try="$ac_link" 9237 case "(($ac_try" in 9238 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9239 *) ac_try_echo=$ac_try;; 9240 esac 9241 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9242 (eval "$ac_link") 2>conftest.er1 9243 ac_status=$? 9244 grep -v '^ *+' conftest.er1 >conftest.err 9245 rm -f conftest.er1 9246 cat conftest.err >&5 9247 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9248 (exit $ac_status); } && { 9249 test -z "$ac_c_werror_flag" || 9250 test ! -s conftest.err 9251 } && test -s conftest$ac_exeext && 9252 $as_test_x conftest$ac_exeext; then 9253 eval "$as_ac_var=yes" 9254 else 9255 echo "$as_me: failed program was:" >&5 9256 sed 's/^/| /' conftest.$ac_ext >&5 9257 9258 eval "$as_ac_var=no" 9259 fi 9260 9261 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9262 conftest$ac_exeext conftest.$ac_ext 9263 fi 9264 ac_res=`eval echo '${'$as_ac_var'}'` 9265 { echo "$as_me:$LINENO: result: $ac_res" >&5 9266 echo "${ECHO_T}$ac_res" >&6; } 9267 if test `eval echo '${'$as_ac_var'}'` = yes; then 9268 cat >>confdefs.h <<_ACEOF 9269 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 9270 _ACEOF 9271 9272 fi 9273 done 9274 9275 if test $ac_cv_func_pfopen = "no" ; then 9276 { echo "$as_me:$LINENO: result: Using $pfopen" >&5 9277 echo "${ECHO_T}Using $pfopen" >&6; } 9278 LIBS="$LIBS $pfopen" 9279 fi 9280 fi 9281 { echo "$as_me:$LINENO: checking for local pcap library" >&5 9282 echo $ECHO_N "checking for local pcap library... $ECHO_C" >&6; } 9283 libpcap=FAIL 9284 lastdir=FAIL 9285 places=`ls $srcdir/.. | sed -e 's,/$,,' -e "s,^,$srcdir/../," | \ 9286 egrep '/libpcap-[0-9]*.[0-9]*(.[0-9]*)?([ab][0-9]*)?$'` 9287 for dir in $places $srcdir/../libpcap $srcdir/libpcap ; do 9288 basedir=`echo $dir | sed -e 's/[ab][0-9]*$//'` 9289 if test $lastdir = $basedir ; then 9290 continue; 9291 fi 9292 lastdir=$dir 9293 if test -r $dir/libpcap.a ; then 9294 libpcap=$dir/libpcap.a 9295 d=$dir 9296 fi 9297 done 9298 if test $libpcap = FAIL ; then 9299 { echo "$as_me:$LINENO: result: not found" >&5 9300 echo "${ECHO_T}not found" >&6; } 9301 { echo "$as_me:$LINENO: checking for main in -lpcap" >&5 9302 echo $ECHO_N "checking for main in -lpcap... $ECHO_C" >&6; } 9303 if test "${ac_cv_lib_pcap_main+set}" = set; then 9304 echo $ECHO_N "(cached) $ECHO_C" >&6 9305 else 9306 ac_check_lib_save_LIBS=$LIBS 9307 LIBS="-lpcap $LIBS" 9308 cat >conftest.$ac_ext <<_ACEOF 9309 /* confdefs.h. */ 9310 _ACEOF 9311 cat confdefs.h >>conftest.$ac_ext 9312 cat >>conftest.$ac_ext <<_ACEOF 9313 /* end confdefs.h. */ 9314 9315 9316 int 9317 main () 9318 { 9319 return main (); 9320 ; 9321 return 0; 9322 } 9323 _ACEOF 9324 rm -f conftest.$ac_objext conftest$ac_exeext 9325 if { (ac_try="$ac_link" 9326 case "(($ac_try" in 9327 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9328 *) ac_try_echo=$ac_try;; 9329 esac 9330 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9331 (eval "$ac_link") 2>conftest.er1 9332 ac_status=$? 9333 grep -v '^ *+' conftest.er1 >conftest.err 9334 rm -f conftest.er1 9335 cat conftest.err >&5 9336 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9337 (exit $ac_status); } && { 9338 test -z "$ac_c_werror_flag" || 9339 test ! -s conftest.err 9340 } && test -s conftest$ac_exeext && 9341 $as_test_x conftest$ac_exeext; then 9342 ac_cv_lib_pcap_main=yes 9343 else 9344 echo "$as_me: failed program was:" >&5 9345 sed 's/^/| /' conftest.$ac_ext >&5 9346 9347 ac_cv_lib_pcap_main=no 9348 fi 9349 9350 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9351 conftest$ac_exeext conftest.$ac_ext 9352 LIBS=$ac_check_lib_save_LIBS 9353 fi 9354 { echo "$as_me:$LINENO: result: $ac_cv_lib_pcap_main" >&5 9355 echo "${ECHO_T}$ac_cv_lib_pcap_main" >&6; } 9356 if test $ac_cv_lib_pcap_main = yes; then 9357 libpcap="-lpcap" 9358 fi 9359 9360 if test $libpcap = FAIL ; then 9361 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5 9362 echo "$as_me: error: see the INSTALL doc for more info" >&2;} 9363 { (exit 1); exit 1; }; } 9364 fi 9365 { echo "$as_me:$LINENO: checking for extraneous pcap header directories" >&5 9366 echo $ECHO_N "checking for extraneous pcap header directories... $ECHO_C" >&6; } 9367 if test \( ! -r /usr/local/include/pcap.h \) -a \ 9368 \( ! -r /usr/include/pcap.h \); then 9369 if test -r /usr/local/include/pcap/pcap.h; then 9370 d="/usr/local/include/pcap" 9371 elif test -r /usr/include/pcap/pcap.h; then 9372 d="/usr/include/pcap" 9373 fi 9374 fi 9375 if test -z "$d" ; then 9376 { echo "$as_me:$LINENO: result: not found" >&5 9377 echo "${ECHO_T}not found" >&6; } 9378 else 9379 V_INCLS="-I$d $V_INCLS" 9380 { echo "$as_me:$LINENO: result: found -- -I$d added" >&5 9381 echo "${ECHO_T}found -- -I$d added" >&6; } 9382 fi 9383 else 9384 V_PCAPDEP=$libpcap 9385 places=`ls $srcdir/.. | sed -e 's,/$,,' -e "s,^,$srcdir/../," | \ 9386 egrep '/libpcap-[0-9]*.[0-9]*(.[0-9]*)?([ab][0-9]*)?$'` 9387 if test -r $d/pcap.h; then 9388 V_INCLS="-I$d $V_INCLS" 9389 elif test -r $places/pcap.h; then 9390 V_INCLS="-I$places $V_INCLS" 9391 else 9392 { { echo "$as_me:$LINENO: error: cannot find pcap.h" >&5 9393 echo "$as_me: error: cannot find pcap.h" >&2;} 9394 { (exit see INSTALL); exit see INSTALL; }; } 9395 fi 9396 { echo "$as_me:$LINENO: result: $libpcap" >&5 9397 echo "${ECHO_T}$libpcap" >&6; } 9398 fi 9399 LIBS="$libpcap $LIBS" 9400 case "$host_os" in 9401 9402 aix*) 9403 pseexe="/lib/pse.exp" 9404 { echo "$as_me:$LINENO: checking for $pseexe" >&5 9405 echo $ECHO_N "checking for $pseexe... $ECHO_C" >&6; } 9406 if test -f $pseexe ; then 9407 { echo "$as_me:$LINENO: result: yes" >&5 9408 echo "${ECHO_T}yes" >&6; } 9409 LIBS="$LIBS -I:$pseexe" 9410 fi 9411 # 9412 # We need "-lodm" and "-lcfg", as libpcap requires them on 9413 # AIX, and we just build a static libpcap.a and thus can't 9414 # arrange that when you link with libpcap you automatically 9415 # link with those libraries. 9416 # 9417 LIBS="$LIBS -lodm -lcfg" 9418 ;; 9419 esac 9420 9421 { echo "$as_me:$LINENO: checking for pcap_list_datalinks" >&5 9422 echo $ECHO_N "checking for pcap_list_datalinks... $ECHO_C" >&6; } 9423 if test "${ac_cv_func_pcap_list_datalinks+set}" = set; then 9424 echo $ECHO_N "(cached) $ECHO_C" >&6 9425 else 9426 cat >conftest.$ac_ext <<_ACEOF 9427 /* confdefs.h. */ 9428 _ACEOF 9429 cat confdefs.h >>conftest.$ac_ext 9430 cat >>conftest.$ac_ext <<_ACEOF 9431 /* end confdefs.h. */ 9432 /* Define pcap_list_datalinks to an innocuous variant, in case <limits.h> declares pcap_list_datalinks. 9433 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9434 #define pcap_list_datalinks innocuous_pcap_list_datalinks 9435 9436 /* System header to define __stub macros and hopefully few prototypes, 9437 which can conflict with char pcap_list_datalinks (); below. 9438 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9439 <limits.h> exists even on freestanding compilers. */ 9440 9441 #ifdef __STDC__ 9442 # include <limits.h> 9443 #else 9444 # include <assert.h> 9445 #endif 9446 9447 #undef pcap_list_datalinks 9448 9449 /* Override any GCC internal prototype to avoid an error. 9450 Use char because int might match the return type of a GCC 9451 builtin and then its argument prototype would still apply. */ 9452 #ifdef __cplusplus 9453 extern "C" 9454 #endif 9455 char pcap_list_datalinks (); 9456 /* The GNU C library defines this for functions which it implements 9457 to always fail with ENOSYS. Some functions are actually named 9458 something starting with __ and the normal name is an alias. */ 9459 #if defined __stub_pcap_list_datalinks || defined __stub___pcap_list_datalinks 9460 choke me 9461 #endif 9462 9463 int 9464 main () 9465 { 9466 return pcap_list_datalinks (); 9467 ; 9468 return 0; 9469 } 9470 _ACEOF 9471 rm -f conftest.$ac_objext conftest$ac_exeext 9472 if { (ac_try="$ac_link" 9473 case "(($ac_try" in 9474 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9475 *) ac_try_echo=$ac_try;; 9476 esac 9477 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9478 (eval "$ac_link") 2>conftest.er1 9479 ac_status=$? 9480 grep -v '^ *+' conftest.er1 >conftest.err 9481 rm -f conftest.er1 9482 cat conftest.err >&5 9483 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9484 (exit $ac_status); } && { 9485 test -z "$ac_c_werror_flag" || 9486 test ! -s conftest.err 9487 } && test -s conftest$ac_exeext && 9488 $as_test_x conftest$ac_exeext; then 9489 ac_cv_func_pcap_list_datalinks=yes 9490 else 9491 echo "$as_me: failed program was:" >&5 9492 sed 's/^/| /' conftest.$ac_ext >&5 9493 9494 ac_cv_func_pcap_list_datalinks=no 9495 fi 9496 9497 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9498 conftest$ac_exeext conftest.$ac_ext 9499 fi 9500 { echo "$as_me:$LINENO: result: $ac_cv_func_pcap_list_datalinks" >&5 9501 echo "${ECHO_T}$ac_cv_func_pcap_list_datalinks" >&6; } 9502 if test $ac_cv_func_pcap_list_datalinks = yes; then 9503 cat >>confdefs.h <<\_ACEOF 9504 #define HAVE_PCAP_LIST_DATALINKS 1 9505 _ACEOF 9506 9507 else 9508 9509 case " $LIBOBJS " in 9510 *" datalinks.$ac_objext "* ) ;; 9511 *) LIBOBJS="$LIBOBJS datalinks.$ac_objext" 9512 ;; 9513 esac 9514 9515 9516 fi 9517 9518 { echo "$as_me:$LINENO: checking for pcap_set_datalink" >&5 9519 echo $ECHO_N "checking for pcap_set_datalink... $ECHO_C" >&6; } 9520 if test "${ac_cv_func_pcap_set_datalink+set}" = set; then 9521 echo $ECHO_N "(cached) $ECHO_C" >&6 9522 else 9523 cat >conftest.$ac_ext <<_ACEOF 9524 /* confdefs.h. */ 9525 _ACEOF 9526 cat confdefs.h >>conftest.$ac_ext 9527 cat >>conftest.$ac_ext <<_ACEOF 9528 /* end confdefs.h. */ 9529 /* Define pcap_set_datalink to an innocuous variant, in case <limits.h> declares pcap_set_datalink. 9530 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9531 #define pcap_set_datalink innocuous_pcap_set_datalink 9532 9533 /* System header to define __stub macros and hopefully few prototypes, 9534 which can conflict with char pcap_set_datalink (); below. 9535 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9536 <limits.h> exists even on freestanding compilers. */ 9537 9538 #ifdef __STDC__ 9539 # include <limits.h> 9540 #else 9541 # include <assert.h> 9542 #endif 9543 9544 #undef pcap_set_datalink 9545 9546 /* Override any GCC internal prototype to avoid an error. 9547 Use char because int might match the return type of a GCC 9548 builtin and then its argument prototype would still apply. */ 9549 #ifdef __cplusplus 9550 extern "C" 9551 #endif 9552 char pcap_set_datalink (); 9553 /* The GNU C library defines this for functions which it implements 9554 to always fail with ENOSYS. Some functions are actually named 9555 something starting with __ and the normal name is an alias. */ 9556 #if defined __stub_pcap_set_datalink || defined __stub___pcap_set_datalink 9557 choke me 9558 #endif 9559 9560 int 9561 main () 9562 { 9563 return pcap_set_datalink (); 9564 ; 9565 return 0; 9566 } 9567 _ACEOF 9568 rm -f conftest.$ac_objext conftest$ac_exeext 9569 if { (ac_try="$ac_link" 9570 case "(($ac_try" in 9571 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9572 *) ac_try_echo=$ac_try;; 9573 esac 9574 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9575 (eval "$ac_link") 2>conftest.er1 9576 ac_status=$? 9577 grep -v '^ *+' conftest.er1 >conftest.err 9578 rm -f conftest.er1 9579 cat conftest.err >&5 9580 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9581 (exit $ac_status); } && { 9582 test -z "$ac_c_werror_flag" || 9583 test ! -s conftest.err 9584 } && test -s conftest$ac_exeext && 9585 $as_test_x conftest$ac_exeext; then 9586 ac_cv_func_pcap_set_datalink=yes 9587 else 9588 echo "$as_me: failed program was:" >&5 9589 sed 's/^/| /' conftest.$ac_ext >&5 9590 9591 ac_cv_func_pcap_set_datalink=no 9592 fi 9593 9594 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9595 conftest$ac_exeext conftest.$ac_ext 9596 fi 9597 { echo "$as_me:$LINENO: result: $ac_cv_func_pcap_set_datalink" >&5 9598 echo "${ECHO_T}$ac_cv_func_pcap_set_datalink" >&6; } 9599 if test $ac_cv_func_pcap_set_datalink = yes; then 9600 cat >>confdefs.h <<\_ACEOF 9601 #define HAVE_PCAP_SET_DATALINK 1 9602 _ACEOF 9603 9604 fi 9605 9606 { echo "$as_me:$LINENO: checking for pcap_datalink_name_to_val" >&5 9607 echo $ECHO_N "checking for pcap_datalink_name_to_val... $ECHO_C" >&6; } 9608 if test "${ac_cv_func_pcap_datalink_name_to_val+set}" = set; then 9609 echo $ECHO_N "(cached) $ECHO_C" >&6 9610 else 9611 cat >conftest.$ac_ext <<_ACEOF 9612 /* confdefs.h. */ 9613 _ACEOF 9614 cat confdefs.h >>conftest.$ac_ext 9615 cat >>conftest.$ac_ext <<_ACEOF 9616 /* end confdefs.h. */ 9617 /* Define pcap_datalink_name_to_val to an innocuous variant, in case <limits.h> declares pcap_datalink_name_to_val. 9618 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9619 #define pcap_datalink_name_to_val innocuous_pcap_datalink_name_to_val 9620 9621 /* System header to define __stub macros and hopefully few prototypes, 9622 which can conflict with char pcap_datalink_name_to_val (); below. 9623 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9624 <limits.h> exists even on freestanding compilers. */ 9625 9626 #ifdef __STDC__ 9627 # include <limits.h> 9628 #else 9629 # include <assert.h> 9630 #endif 9631 9632 #undef pcap_datalink_name_to_val 9633 9634 /* Override any GCC internal prototype to avoid an error. 9635 Use char because int might match the return type of a GCC 9636 builtin and then its argument prototype would still apply. */ 9637 #ifdef __cplusplus 9638 extern "C" 9639 #endif 9640 char pcap_datalink_name_to_val (); 9641 /* The GNU C library defines this for functions which it implements 9642 to always fail with ENOSYS. Some functions are actually named 9643 something starting with __ and the normal name is an alias. */ 9644 #if defined __stub_pcap_datalink_name_to_val || defined __stub___pcap_datalink_name_to_val 9645 choke me 9646 #endif 9647 9648 int 9649 main () 9650 { 9651 return pcap_datalink_name_to_val (); 9652 ; 9653 return 0; 9654 } 9655 _ACEOF 9656 rm -f conftest.$ac_objext conftest$ac_exeext 9657 if { (ac_try="$ac_link" 9658 case "(($ac_try" in 9659 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9660 *) ac_try_echo=$ac_try;; 9661 esac 9662 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9663 (eval "$ac_link") 2>conftest.er1 9664 ac_status=$? 9665 grep -v '^ *+' conftest.er1 >conftest.err 9666 rm -f conftest.er1 9667 cat conftest.err >&5 9668 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9669 (exit $ac_status); } && { 9670 test -z "$ac_c_werror_flag" || 9671 test ! -s conftest.err 9672 } && test -s conftest$ac_exeext && 9673 $as_test_x conftest$ac_exeext; then 9674 ac_cv_func_pcap_datalink_name_to_val=yes 9675 else 9676 echo "$as_me: failed program was:" >&5 9677 sed 's/^/| /' conftest.$ac_ext >&5 9678 9679 ac_cv_func_pcap_datalink_name_to_val=no 9680 fi 9681 9682 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9683 conftest$ac_exeext conftest.$ac_ext 9684 fi 9685 { echo "$as_me:$LINENO: result: $ac_cv_func_pcap_datalink_name_to_val" >&5 9686 echo "${ECHO_T}$ac_cv_func_pcap_datalink_name_to_val" >&6; } 9687 if test $ac_cv_func_pcap_datalink_name_to_val = yes; then 9688 9689 cat >>confdefs.h <<\_ACEOF 9690 #define HAVE_PCAP_DATALINK_NAME_TO_VAL 1 9691 _ACEOF 9692 9693 { echo "$as_me:$LINENO: checking for pcap_datalink_val_to_description" >&5 9694 echo $ECHO_N "checking for pcap_datalink_val_to_description... $ECHO_C" >&6; } 9695 if test "${ac_cv_func_pcap_datalink_val_to_description+set}" = set; then 9696 echo $ECHO_N "(cached) $ECHO_C" >&6 9697 else 9698 cat >conftest.$ac_ext <<_ACEOF 9699 /* confdefs.h. */ 9700 _ACEOF 9701 cat confdefs.h >>conftest.$ac_ext 9702 cat >>conftest.$ac_ext <<_ACEOF 9703 /* end confdefs.h. */ 9704 /* Define pcap_datalink_val_to_description to an innocuous variant, in case <limits.h> declares pcap_datalink_val_to_description. 9705 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9706 #define pcap_datalink_val_to_description innocuous_pcap_datalink_val_to_description 9707 9708 /* System header to define __stub macros and hopefully few prototypes, 9709 which can conflict with char pcap_datalink_val_to_description (); below. 9710 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9711 <limits.h> exists even on freestanding compilers. */ 9712 9713 #ifdef __STDC__ 9714 # include <limits.h> 9715 #else 9716 # include <assert.h> 9717 #endif 9718 9719 #undef pcap_datalink_val_to_description 9720 9721 /* Override any GCC internal prototype to avoid an error. 9722 Use char because int might match the return type of a GCC 9723 builtin and then its argument prototype would still apply. */ 9724 #ifdef __cplusplus 9725 extern "C" 9726 #endif 9727 char pcap_datalink_val_to_description (); 9728 /* The GNU C library defines this for functions which it implements 9729 to always fail with ENOSYS. Some functions are actually named 9730 something starting with __ and the normal name is an alias. */ 9731 #if defined __stub_pcap_datalink_val_to_description || defined __stub___pcap_datalink_val_to_description 9732 choke me 9733 #endif 9734 9735 int 9736 main () 9737 { 9738 return pcap_datalink_val_to_description (); 9739 ; 9740 return 0; 9741 } 9742 _ACEOF 9743 rm -f conftest.$ac_objext conftest$ac_exeext 9744 if { (ac_try="$ac_link" 9745 case "(($ac_try" in 9746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9747 *) ac_try_echo=$ac_try;; 9748 esac 9749 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9750 (eval "$ac_link") 2>conftest.er1 9751 ac_status=$? 9752 grep -v '^ *+' conftest.er1 >conftest.err 9753 rm -f conftest.er1 9754 cat conftest.err >&5 9755 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9756 (exit $ac_status); } && { 9757 test -z "$ac_c_werror_flag" || 9758 test ! -s conftest.err 9759 } && test -s conftest$ac_exeext && 9760 $as_test_x conftest$ac_exeext; then 9761 ac_cv_func_pcap_datalink_val_to_description=yes 9762 else 9763 echo "$as_me: failed program was:" >&5 9764 sed 's/^/| /' conftest.$ac_ext >&5 9765 9766 ac_cv_func_pcap_datalink_val_to_description=no 9767 fi 9768 9769 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9770 conftest$ac_exeext conftest.$ac_ext 9771 fi 9772 { echo "$as_me:$LINENO: result: $ac_cv_func_pcap_datalink_val_to_description" >&5 9773 echo "${ECHO_T}$ac_cv_func_pcap_datalink_val_to_description" >&6; } 9774 if test $ac_cv_func_pcap_datalink_val_to_description = yes; then 9775 cat >>confdefs.h <<\_ACEOF 9776 #define HAVE_PCAP_DATALINK_VAL_TO_DESCRIPTION 1 9777 _ACEOF 9778 9779 else 9780 9781 case " $LIBOBJS " in 9782 *" dlnames.$ac_objext "* ) ;; 9783 *) LIBOBJS="$LIBOBJS dlnames.$ac_objext" 9784 ;; 9785 esac 9786 9787 9788 fi 9789 9790 9791 else 9792 9793 case " $LIBOBJS " in 9794 *" dlnames.$ac_objext "* ) ;; 9795 *) LIBOBJS="$LIBOBJS dlnames.$ac_objext" 9796 ;; 9797 esac 9798 9799 9800 fi 9801 9802 9803 9804 for ac_func in pcap_breakloop 9805 do 9806 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 9807 { echo "$as_me:$LINENO: checking for $ac_func" >&5 9808 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 9809 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 9810 echo $ECHO_N "(cached) $ECHO_C" >&6 9811 else 9812 cat >conftest.$ac_ext <<_ACEOF 9813 /* confdefs.h. */ 9814 _ACEOF 9815 cat confdefs.h >>conftest.$ac_ext 9816 cat >>conftest.$ac_ext <<_ACEOF 9817 /* end confdefs.h. */ 9818 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 9819 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9820 #define $ac_func innocuous_$ac_func 9821 9822 /* System header to define __stub macros and hopefully few prototypes, 9823 which can conflict with char $ac_func (); below. 9824 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9825 <limits.h> exists even on freestanding compilers. */ 9826 9827 #ifdef __STDC__ 9828 # include <limits.h> 9829 #else 9830 # include <assert.h> 9831 #endif 9832 9833 #undef $ac_func 9834 9835 /* Override any GCC internal prototype to avoid an error. 9836 Use char because int might match the return type of a GCC 9837 builtin and then its argument prototype would still apply. */ 9838 #ifdef __cplusplus 9839 extern "C" 9840 #endif 9841 char $ac_func (); 9842 /* The GNU C library defines this for functions which it implements 9843 to always fail with ENOSYS. Some functions are actually named 9844 something starting with __ and the normal name is an alias. */ 9845 #if defined __stub_$ac_func || defined __stub___$ac_func 9846 choke me 9847 #endif 9848 9849 int 9850 main () 9851 { 9852 return $ac_func (); 9853 ; 9854 return 0; 9855 } 9856 _ACEOF 9857 rm -f conftest.$ac_objext conftest$ac_exeext 9858 if { (ac_try="$ac_link" 9859 case "(($ac_try" in 9860 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9861 *) ac_try_echo=$ac_try;; 9862 esac 9863 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9864 (eval "$ac_link") 2>conftest.er1 9865 ac_status=$? 9866 grep -v '^ *+' conftest.er1 >conftest.err 9867 rm -f conftest.er1 9868 cat conftest.err >&5 9869 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9870 (exit $ac_status); } && { 9871 test -z "$ac_c_werror_flag" || 9872 test ! -s conftest.err 9873 } && test -s conftest$ac_exeext && 9874 $as_test_x conftest$ac_exeext; then 9875 eval "$as_ac_var=yes" 9876 else 9877 echo "$as_me: failed program was:" >&5 9878 sed 's/^/| /' conftest.$ac_ext >&5 9879 9880 eval "$as_ac_var=no" 9881 fi 9882 9883 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9884 conftest$ac_exeext conftest.$ac_ext 9885 fi 9886 ac_res=`eval echo '${'$as_ac_var'}'` 9887 { echo "$as_me:$LINENO: result: $ac_res" >&5 9888 echo "${ECHO_T}$ac_res" >&6; } 9889 if test `eval echo '${'$as_ac_var'}'` = yes; then 9890 cat >>confdefs.h <<_ACEOF 9891 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 9892 _ACEOF 9893 9894 fi 9895 done 9896 9897 9898 { echo "$as_me:$LINENO: checking for pcap_dump_ftell" >&5 9899 echo $ECHO_N "checking for pcap_dump_ftell... $ECHO_C" >&6; } 9900 if test "${ac_cv_func_pcap_dump_ftell+set}" = set; then 9901 echo $ECHO_N "(cached) $ECHO_C" >&6 9902 else 9903 cat >conftest.$ac_ext <<_ACEOF 9904 /* confdefs.h. */ 9905 _ACEOF 9906 cat confdefs.h >>conftest.$ac_ext 9907 cat >>conftest.$ac_ext <<_ACEOF 9908 /* end confdefs.h. */ 9909 /* Define pcap_dump_ftell to an innocuous variant, in case <limits.h> declares pcap_dump_ftell. 9910 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9911 #define pcap_dump_ftell innocuous_pcap_dump_ftell 9912 9913 /* System header to define __stub macros and hopefully few prototypes, 9914 which can conflict with char pcap_dump_ftell (); below. 9915 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9916 <limits.h> exists even on freestanding compilers. */ 9917 9918 #ifdef __STDC__ 9919 # include <limits.h> 9920 #else 9921 # include <assert.h> 9922 #endif 9923 9924 #undef pcap_dump_ftell 9925 9926 /* Override any GCC internal prototype to avoid an error. 9927 Use char because int might match the return type of a GCC 9928 builtin and then its argument prototype would still apply. */ 9929 #ifdef __cplusplus 9930 extern "C" 9931 #endif 9932 char pcap_dump_ftell (); 9933 /* The GNU C library defines this for functions which it implements 9934 to always fail with ENOSYS. Some functions are actually named 9935 something starting with __ and the normal name is an alias. */ 9936 #if defined __stub_pcap_dump_ftell || defined __stub___pcap_dump_ftell 9937 choke me 9938 #endif 9939 9940 int 9941 main () 9942 { 9943 return pcap_dump_ftell (); 9944 ; 9945 return 0; 9946 } 9947 _ACEOF 9948 rm -f conftest.$ac_objext conftest$ac_exeext 9949 if { (ac_try="$ac_link" 9950 case "(($ac_try" in 9951 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9952 *) ac_try_echo=$ac_try;; 9953 esac 9954 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9955 (eval "$ac_link") 2>conftest.er1 9956 ac_status=$? 9957 grep -v '^ *+' conftest.er1 >conftest.err 9958 rm -f conftest.er1 9959 cat conftest.err >&5 9960 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9961 (exit $ac_status); } && { 9962 test -z "$ac_c_werror_flag" || 9963 test ! -s conftest.err 9964 } && test -s conftest$ac_exeext && 9965 $as_test_x conftest$ac_exeext; then 9966 ac_cv_func_pcap_dump_ftell=yes 9967 else 9968 echo "$as_me: failed program was:" >&5 9969 sed 's/^/| /' conftest.$ac_ext >&5 9970 9971 ac_cv_func_pcap_dump_ftell=no 9972 fi 9973 9974 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9975 conftest$ac_exeext conftest.$ac_ext 9976 fi 9977 { echo "$as_me:$LINENO: result: $ac_cv_func_pcap_dump_ftell" >&5 9978 echo "${ECHO_T}$ac_cv_func_pcap_dump_ftell" >&6; } 9979 if test $ac_cv_func_pcap_dump_ftell = yes; then 9980 cat >>confdefs.h <<\_ACEOF 9981 #define HAVE_PCAP_DUMP_FTELL 1 9982 _ACEOF 9983 9984 else 9985 9986 case " $LIBOBJS " in 9987 *" pcap_dump_ftell.$ac_objext "* ) ;; 9988 *) LIBOBJS="$LIBOBJS pcap_dump_ftell.$ac_objext" 9989 ;; 9990 esac 9991 9992 9993 fi 9994 9995 9996 9997 # 9998 # Check for these after AC_LBL_LIBPCAP, so we link with the appropriate 9999 # libraries (e.g., "-lsocket -lnsl" on Solaris). 10000 # 10001 # We don't use AC_REPLACE_FUNCS because that uses AC_CHECK_FUNCS which 10002 # use AC_CHECK_FUNC which doesn't let us specify the right #includes 10003 # to make this work on BSD/OS 4.x. BSD/OS 4.x ships with the BIND8 10004 # resolver, and the way it defines inet_{ntop,pton} is rather strange; 10005 # it does not ship with a libc symbol "inet_ntop()", it ships with 10006 # "_inet_ntop()", and has a #define macro in one of the system headers 10007 # to rename it. 10008 # 10009 { echo "$as_me:$LINENO: checking for inet_ntop" >&5 10010 echo $ECHO_N "checking for inet_ntop... $ECHO_C" >&6; } 10011 cat >conftest.$ac_ext <<_ACEOF 10012 /* confdefs.h. */ 10013 _ACEOF 10014 cat confdefs.h >>conftest.$ac_ext 10015 cat >>conftest.$ac_ext <<_ACEOF 10016 /* end confdefs.h. */ 10017 #include <sys/types.h> 10018 #include <sys/socket.h> 10019 #include <netinet/in.h> 10020 #include <arpa/inet.h> 10021 int 10022 main () 10023 { 10024 char src[4], dst[128]; 10025 inet_ntop(AF_INET, src, dst, sizeof(dst)); 10026 ; 10027 return 0; 10028 } 10029 _ACEOF 10030 rm -f conftest.$ac_objext conftest$ac_exeext 10031 if { (ac_try="$ac_link" 10032 case "(($ac_try" in 10033 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10034 *) ac_try_echo=$ac_try;; 10035 esac 10036 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10037 (eval "$ac_link") 2>conftest.er1 10038 ac_status=$? 10039 grep -v '^ *+' conftest.er1 >conftest.err 10040 rm -f conftest.er1 10041 cat conftest.err >&5 10042 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10043 (exit $ac_status); } && { 10044 test -z "$ac_c_werror_flag" || 10045 test ! -s conftest.err 10046 } && test -s conftest$ac_exeext && 10047 $as_test_x conftest$ac_exeext; then 10048 { echo "$as_me:$LINENO: result: yes" >&5 10049 echo "${ECHO_T}yes" >&6; } 10050 else 10051 echo "$as_me: failed program was:" >&5 10052 sed 's/^/| /' conftest.$ac_ext >&5 10053 10054 { echo "$as_me:$LINENO: result: no" >&5 10055 echo "${ECHO_T}no" >&6; } 10056 case " $LIBOBJS " in 10057 *" inet_ntop.$ac_objext "* ) ;; 10058 *) LIBOBJS="$LIBOBJS inet_ntop.$ac_objext" 10059 ;; 10060 esac 10061 10062 fi 10063 10064 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10065 conftest$ac_exeext conftest.$ac_ext 10066 { echo "$as_me:$LINENO: checking for inet_pton" >&5 10067 echo $ECHO_N "checking for inet_pton... $ECHO_C" >&6; } 10068 cat >conftest.$ac_ext <<_ACEOF 10069 /* confdefs.h. */ 10070 _ACEOF 10071 cat confdefs.h >>conftest.$ac_ext 10072 cat >>conftest.$ac_ext <<_ACEOF 10073 /* end confdefs.h. */ 10074 #include <sys/types.h> 10075 #include <sys/socket.h> 10076 #include <netinet/in.h> 10077 #include <arpa/inet.h> 10078 int 10079 main () 10080 { 10081 char src[128], dst[4]; 10082 inet_pton(AF_INET, src, dst); 10083 ; 10084 return 0; 10085 } 10086 _ACEOF 10087 rm -f conftest.$ac_objext conftest$ac_exeext 10088 if { (ac_try="$ac_link" 10089 case "(($ac_try" in 10090 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10091 *) ac_try_echo=$ac_try;; 10092 esac 10093 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10094 (eval "$ac_link") 2>conftest.er1 10095 ac_status=$? 10096 grep -v '^ *+' conftest.er1 >conftest.err 10097 rm -f conftest.er1 10098 cat conftest.err >&5 10099 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10100 (exit $ac_status); } && { 10101 test -z "$ac_c_werror_flag" || 10102 test ! -s conftest.err 10103 } && test -s conftest$ac_exeext && 10104 $as_test_x conftest$ac_exeext; then 10105 { echo "$as_me:$LINENO: result: yes" >&5 10106 echo "${ECHO_T}yes" >&6; } 10107 else 10108 echo "$as_me: failed program was:" >&5 10109 sed 's/^/| /' conftest.$ac_ext >&5 10110 10111 { echo "$as_me:$LINENO: result: no" >&5 10112 echo "${ECHO_T}no" >&6; } 10113 case " $LIBOBJS " in 10114 *" inet_pton.$ac_objext "* ) ;; 10115 *) LIBOBJS="$LIBOBJS inet_pton.$ac_objext" 10116 ;; 10117 esac 10118 10119 fi 10120 10121 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10122 conftest$ac_exeext conftest.$ac_ext 10123 { echo "$as_me:$LINENO: checking for inet_aton" >&5 10124 echo $ECHO_N "checking for inet_aton... $ECHO_C" >&6; } 10125 cat >conftest.$ac_ext <<_ACEOF 10126 /* confdefs.h. */ 10127 _ACEOF 10128 cat confdefs.h >>conftest.$ac_ext 10129 cat >>conftest.$ac_ext <<_ACEOF 10130 /* end confdefs.h. */ 10131 #include <sys/types.h> 10132 #include <netinet/in.h> 10133 #include <arpa/inet.h> 10134 int 10135 main () 10136 { 10137 char src[128]; 10138 struct in_addr dst; 10139 inet_aton(src, &dst); 10140 ; 10141 return 0; 10142 } 10143 _ACEOF 10144 rm -f conftest.$ac_objext conftest$ac_exeext 10145 if { (ac_try="$ac_link" 10146 case "(($ac_try" in 10147 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10148 *) ac_try_echo=$ac_try;; 10149 esac 10150 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10151 (eval "$ac_link") 2>conftest.er1 10152 ac_status=$? 10153 grep -v '^ *+' conftest.er1 >conftest.err 10154 rm -f conftest.er1 10155 cat conftest.err >&5 10156 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10157 (exit $ac_status); } && { 10158 test -z "$ac_c_werror_flag" || 10159 test ! -s conftest.err 10160 } && test -s conftest$ac_exeext && 10161 $as_test_x conftest$ac_exeext; then 10162 { echo "$as_me:$LINENO: result: yes" >&5 10163 echo "${ECHO_T}yes" >&6; } 10164 else 10165 echo "$as_me: failed program was:" >&5 10166 sed 's/^/| /' conftest.$ac_ext >&5 10167 10168 { echo "$as_me:$LINENO: result: no" >&5 10169 echo "${ECHO_T}no" >&6; } 10170 case " $LIBOBJS " in 10171 *" inet_aton.$ac_objext "* ) ;; 10172 *) LIBOBJS="$LIBOBJS inet_aton.$ac_objext" 10173 ;; 10174 esac 10175 10176 fi 10177 10178 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10179 conftest$ac_exeext conftest.$ac_ext 10180 10181 # 10182 # Check for these after AC_LBL_LIBPCAP, for the same reason. 10183 # 10184 # You are in a twisty little maze of UN*Xes, all different. 10185 # Some might not have ether_ntohost(). 10186 # Some might have it, but not declare it in any header file. 10187 # Some might have it, but declare it in <netinet/if_ether.h>. 10188 # Some might have it, but declare it in <netinet/ether.h> 10189 # (And some might have it but document it as something declared in 10190 # <netinet/ethernet.h>, although <netinet/if_ether.h> appears to work.) 10191 # 10192 # Before you is a C compiler. 10193 # 10194 10195 for ac_func in ether_ntohost 10196 do 10197 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 10198 { echo "$as_me:$LINENO: checking for $ac_func" >&5 10199 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 10200 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 10201 echo $ECHO_N "(cached) $ECHO_C" >&6 10202 else 10203 cat >conftest.$ac_ext <<_ACEOF 10204 /* confdefs.h. */ 10205 _ACEOF 10206 cat confdefs.h >>conftest.$ac_ext 10207 cat >>conftest.$ac_ext <<_ACEOF 10208 /* end confdefs.h. */ 10209 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 10210 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 10211 #define $ac_func innocuous_$ac_func 10212 10213 /* System header to define __stub macros and hopefully few prototypes, 10214 which can conflict with char $ac_func (); below. 10215 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 10216 <limits.h> exists even on freestanding compilers. */ 10217 10218 #ifdef __STDC__ 10219 # include <limits.h> 10220 #else 10221 # include <assert.h> 10222 #endif 10223 10224 #undef $ac_func 10225 10226 /* Override any GCC internal prototype to avoid an error. 10227 Use char because int might match the return type of a GCC 10228 builtin and then its argument prototype would still apply. */ 10229 #ifdef __cplusplus 10230 extern "C" 10231 #endif 10232 char $ac_func (); 10233 /* The GNU C library defines this for functions which it implements 10234 to always fail with ENOSYS. Some functions are actually named 10235 something starting with __ and the normal name is an alias. */ 10236 #if defined __stub_$ac_func || defined __stub___$ac_func 10237 choke me 10238 #endif 10239 10240 int 10241 main () 10242 { 10243 return $ac_func (); 10244 ; 10245 return 0; 10246 } 10247 _ACEOF 10248 rm -f conftest.$ac_objext conftest$ac_exeext 10249 if { (ac_try="$ac_link" 10250 case "(($ac_try" in 10251 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10252 *) ac_try_echo=$ac_try;; 10253 esac 10254 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10255 (eval "$ac_link") 2>conftest.er1 10256 ac_status=$? 10257 grep -v '^ *+' conftest.er1 >conftest.err 10258 rm -f conftest.er1 10259 cat conftest.err >&5 10260 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10261 (exit $ac_status); } && { 10262 test -z "$ac_c_werror_flag" || 10263 test ! -s conftest.err 10264 } && test -s conftest$ac_exeext && 10265 $as_test_x conftest$ac_exeext; then 10266 eval "$as_ac_var=yes" 10267 else 10268 echo "$as_me: failed program was:" >&5 10269 sed 's/^/| /' conftest.$ac_ext >&5 10270 10271 eval "$as_ac_var=no" 10272 fi 10273 10274 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10275 conftest$ac_exeext conftest.$ac_ext 10276 fi 10277 ac_res=`eval echo '${'$as_ac_var'}'` 10278 { echo "$as_me:$LINENO: result: $ac_res" >&5 10279 echo "${ECHO_T}$ac_res" >&6; } 10280 if test `eval echo '${'$as_ac_var'}'` = yes; then 10281 cat >>confdefs.h <<_ACEOF 10282 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 10283 _ACEOF 10284 10285 { echo "$as_me:$LINENO: checking for buggy ether_ntohost" >&5 10286 echo $ECHO_N "checking for buggy ether_ntohost... $ECHO_C" >&6; } 10287 if test "${ac_cv_buggy_ether_ntohost+set}" = set; then 10288 echo $ECHO_N "(cached) $ECHO_C" >&6 10289 else 10290 10291 if test "$cross_compiling" = yes; then 10292 ac_cv_buggy_ether_ntohost="not while cross-compiling" 10293 else 10294 cat >conftest.$ac_ext <<_ACEOF 10295 /* confdefs.h. */ 10296 _ACEOF 10297 cat confdefs.h >>conftest.$ac_ext 10298 cat >>conftest.$ac_ext <<_ACEOF 10299 /* end confdefs.h. */ 10300 10301 #include <netdb.h> 10302 #include <sys/types.h> 10303 #include <sys/param.h> 10304 #include <sys/socket.h> 10305 10306 int 10307 main(int argc, char **argv) 10308 { 10309 u_char ea[6] = { 0xff, 0xff, 0xff, 0xff, 0xff }; 10310 char name[MAXHOSTNAMELEN]; 10311 10312 ether_ntohost(name, (struct ether_addr *)ea); 10313 exit(0); 10314 } 10315 10316 _ACEOF 10317 rm -f conftest$ac_exeext 10318 if { (ac_try="$ac_link" 10319 case "(($ac_try" in 10320 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10321 *) ac_try_echo=$ac_try;; 10322 esac 10323 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10324 (eval "$ac_link") 2>&5 10325 ac_status=$? 10326 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10327 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10328 { (case "(($ac_try" in 10329 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10330 *) ac_try_echo=$ac_try;; 10331 esac 10332 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10333 (eval "$ac_try") 2>&5 10334 ac_status=$? 10335 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10336 (exit $ac_status); }; }; then 10337 ac_cv_buggy_ether_ntohost=no 10338 else 10339 echo "$as_me: program exited with status $ac_status" >&5 10340 echo "$as_me: failed program was:" >&5 10341 sed 's/^/| /' conftest.$ac_ext >&5 10342 10343 ( exit $ac_status ) 10344 ac_cv_buggy_ether_ntohost=yes 10345 fi 10346 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 10347 fi 10348 10349 10350 fi 10351 { echo "$as_me:$LINENO: result: $ac_cv_buggy_ether_ntohost" >&5 10352 echo "${ECHO_T}$ac_cv_buggy_ether_ntohost" >&6; } 10353 if test "$ac_cv_buggy_ether_ntohost" = "no"; then 10354 cat >>confdefs.h <<\_ACEOF 10355 #define USE_ETHER_NTOHOST 1 10356 _ACEOF 10357 10358 fi 10359 10360 fi 10361 done 10362 10363 if test "$ac_cv_func_ether_ntohost" = yes -a \ 10364 "$ac_cv_buggy_ether_ntohost" = "no"; then 10365 # 10366 # OK, we have ether_ntohost(). Do we have <netinet/if_ether.h>? 10367 # 10368 if test "$ac_cv_header_netinet_if_ether_h" = yes; then 10369 # 10370 # Yes. Does it declare ether_ntohost()? 10371 # 10372 { echo "$as_me:$LINENO: checking whether ether_ntohost is declared" >&5 10373 echo $ECHO_N "checking whether ether_ntohost is declared... $ECHO_C" >&6; } 10374 if test "${ac_cv_have_decl_ether_ntohost+set}" = set; then 10375 echo $ECHO_N "(cached) $ECHO_C" >&6 10376 else 10377 cat >conftest.$ac_ext <<_ACEOF 10378 /* confdefs.h. */ 10379 _ACEOF 10380 cat confdefs.h >>conftest.$ac_ext 10381 cat >>conftest.$ac_ext <<_ACEOF 10382 /* end confdefs.h. */ 10383 10384 #include <sys/types.h> 10385 #include <sys/socket.h> 10386 #include <netinet/in.h> 10387 #include <arpa/inet.h> 10388 struct mbuf; 10389 struct rtentry; 10390 #include <net/if.h> 10391 #include <netinet/if_ether.h> 10392 10393 10394 int 10395 main () 10396 { 10397 #ifndef ether_ntohost 10398 (void) ether_ntohost; 10399 #endif 10400 10401 ; 10402 return 0; 10403 } 10404 _ACEOF 10405 rm -f conftest.$ac_objext 10406 if { (ac_try="$ac_compile" 10407 case "(($ac_try" in 10408 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10409 *) ac_try_echo=$ac_try;; 10410 esac 10411 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10412 (eval "$ac_compile") 2>conftest.er1 10413 ac_status=$? 10414 grep -v '^ *+' conftest.er1 >conftest.err 10415 rm -f conftest.er1 10416 cat conftest.err >&5 10417 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10418 (exit $ac_status); } && { 10419 test -z "$ac_c_werror_flag" || 10420 test ! -s conftest.err 10421 } && test -s conftest.$ac_objext; then 10422 ac_cv_have_decl_ether_ntohost=yes 10423 else 10424 echo "$as_me: failed program was:" >&5 10425 sed 's/^/| /' conftest.$ac_ext >&5 10426 10427 ac_cv_have_decl_ether_ntohost=no 10428 fi 10429 10430 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10431 fi 10432 { echo "$as_me:$LINENO: result: $ac_cv_have_decl_ether_ntohost" >&5 10433 echo "${ECHO_T}$ac_cv_have_decl_ether_ntohost" >&6; } 10434 if test $ac_cv_have_decl_ether_ntohost = yes; then 10435 10436 10437 cat >>confdefs.h <<\_ACEOF 10438 #define NETINET_IF_ETHER_H_DECLARES_ETHER_NTOHOST 10439 _ACEOF 10440 10441 10442 fi 10443 10444 fi 10445 # 10446 # Did that succeed? 10447 # 10448 if test "$ac_cv_have_decl_ether_ntohost" != yes; then 10449 # 10450 # No, how about <netinet/ether.h>, as on Linux? 10451 # 10452 10453 for ac_header in netinet/ether.h 10454 do 10455 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 10456 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10457 { echo "$as_me:$LINENO: checking for $ac_header" >&5 10458 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 10459 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10460 echo $ECHO_N "(cached) $ECHO_C" >&6 10461 fi 10462 ac_res=`eval echo '${'$as_ac_Header'}'` 10463 { echo "$as_me:$LINENO: result: $ac_res" >&5 10464 echo "${ECHO_T}$ac_res" >&6; } 10465 else 10466 # Is the header compilable? 10467 { echo "$as_me:$LINENO: checking $ac_header usability" >&5 10468 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 10469 cat >conftest.$ac_ext <<_ACEOF 10470 /* confdefs.h. */ 10471 _ACEOF 10472 cat confdefs.h >>conftest.$ac_ext 10473 cat >>conftest.$ac_ext <<_ACEOF 10474 /* end confdefs.h. */ 10475 $ac_includes_default 10476 #include <$ac_header> 10477 _ACEOF 10478 rm -f conftest.$ac_objext 10479 if { (ac_try="$ac_compile" 10480 case "(($ac_try" in 10481 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10482 *) ac_try_echo=$ac_try;; 10483 esac 10484 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10485 (eval "$ac_compile") 2>conftest.er1 10486 ac_status=$? 10487 grep -v '^ *+' conftest.er1 >conftest.err 10488 rm -f conftest.er1 10489 cat conftest.err >&5 10490 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10491 (exit $ac_status); } && { 10492 test -z "$ac_c_werror_flag" || 10493 test ! -s conftest.err 10494 } && test -s conftest.$ac_objext; then 10495 ac_header_compiler=yes 10496 else 10497 echo "$as_me: failed program was:" >&5 10498 sed 's/^/| /' conftest.$ac_ext >&5 10499 10500 ac_header_compiler=no 10501 fi 10502 10503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10504 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 10505 echo "${ECHO_T}$ac_header_compiler" >&6; } 10506 10507 # Is the header present? 10508 { echo "$as_me:$LINENO: checking $ac_header presence" >&5 10509 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 10510 cat >conftest.$ac_ext <<_ACEOF 10511 /* confdefs.h. */ 10512 _ACEOF 10513 cat confdefs.h >>conftest.$ac_ext 10514 cat >>conftest.$ac_ext <<_ACEOF 10515 /* end confdefs.h. */ 10516 #include <$ac_header> 10517 _ACEOF 10518 if { (ac_try="$ac_cpp conftest.$ac_ext" 10519 case "(($ac_try" in 10520 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10521 *) ac_try_echo=$ac_try;; 10522 esac 10523 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10524 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 10525 ac_status=$? 10526 grep -v '^ *+' conftest.er1 >conftest.err 10527 rm -f conftest.er1 10528 cat conftest.err >&5 10529 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10530 (exit $ac_status); } >/dev/null && { 10531 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 10532 test ! -s conftest.err 10533 }; then 10534 ac_header_preproc=yes 10535 else 10536 echo "$as_me: failed program was:" >&5 10537 sed 's/^/| /' conftest.$ac_ext >&5 10538 10539 ac_header_preproc=no 10540 fi 10541 10542 rm -f conftest.err conftest.$ac_ext 10543 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 10544 echo "${ECHO_T}$ac_header_preproc" >&6; } 10545 10546 # So? What about this header? 10547 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 10548 yes:no: ) 10549 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 10550 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 10551 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 10552 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 10553 ac_header_preproc=yes 10554 ;; 10555 no:yes:* ) 10556 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 10557 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 10558 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 10559 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 10560 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 10561 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 10562 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 10563 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 10564 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 10565 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 10566 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 10567 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 10568 10569 ;; 10570 esac 10571 { echo "$as_me:$LINENO: checking for $ac_header" >&5 10572 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 10573 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10574 echo $ECHO_N "(cached) $ECHO_C" >&6 10575 else 10576 eval "$as_ac_Header=\$ac_header_preproc" 10577 fi 10578 ac_res=`eval echo '${'$as_ac_Header'}'` 10579 { echo "$as_me:$LINENO: result: $ac_res" >&5 10580 echo "${ECHO_T}$ac_res" >&6; } 10581 10582 fi 10583 if test `eval echo '${'$as_ac_Header'}'` = yes; then 10584 cat >>confdefs.h <<_ACEOF 10585 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 10586 _ACEOF 10587 10588 fi 10589 10590 done 10591 10592 if test "$ac_cv_header_netinet_ether_h" = yes; then 10593 # 10594 # We have it - does it declare ether_ntohost()? 10595 # Unset ac_cv_have_decl_ether_ntohost so we don't 10596 # treat the previous failure as a cached value and 10597 # suppress the next test. 10598 # 10599 unset ac_cv_have_decl_ether_ntohost 10600 { echo "$as_me:$LINENO: checking whether ether_ntohost is declared" >&5 10601 echo $ECHO_N "checking whether ether_ntohost is declared... $ECHO_C" >&6; } 10602 if test "${ac_cv_have_decl_ether_ntohost+set}" = set; then 10603 echo $ECHO_N "(cached) $ECHO_C" >&6 10604 else 10605 cat >conftest.$ac_ext <<_ACEOF 10606 /* confdefs.h. */ 10607 _ACEOF 10608 cat confdefs.h >>conftest.$ac_ext 10609 cat >>conftest.$ac_ext <<_ACEOF 10610 /* end confdefs.h. */ 10611 10612 #include <netinet/ether.h> 10613 10614 10615 int 10616 main () 10617 { 10618 #ifndef ether_ntohost 10619 (void) ether_ntohost; 10620 #endif 10621 10622 ; 10623 return 0; 10624 } 10625 _ACEOF 10626 rm -f conftest.$ac_objext 10627 if { (ac_try="$ac_compile" 10628 case "(($ac_try" in 10629 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10630 *) ac_try_echo=$ac_try;; 10631 esac 10632 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10633 (eval "$ac_compile") 2>conftest.er1 10634 ac_status=$? 10635 grep -v '^ *+' conftest.er1 >conftest.err 10636 rm -f conftest.er1 10637 cat conftest.err >&5 10638 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10639 (exit $ac_status); } && { 10640 test -z "$ac_c_werror_flag" || 10641 test ! -s conftest.err 10642 } && test -s conftest.$ac_objext; then 10643 ac_cv_have_decl_ether_ntohost=yes 10644 else 10645 echo "$as_me: failed program was:" >&5 10646 sed 's/^/| /' conftest.$ac_ext >&5 10647 10648 ac_cv_have_decl_ether_ntohost=no 10649 fi 10650 10651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10652 fi 10653 { echo "$as_me:$LINENO: result: $ac_cv_have_decl_ether_ntohost" >&5 10654 echo "${ECHO_T}$ac_cv_have_decl_ether_ntohost" >&6; } 10655 if test $ac_cv_have_decl_ether_ntohost = yes; then 10656 10657 10658 cat >>confdefs.h <<\_ACEOF 10659 #define NETINET_ETHER_H_DECLARES_ETHER_NTOHOST 10660 _ACEOF 10661 10662 10663 fi 10664 10665 fi 10666 fi 10667 # 10668 # Is ether_ntohost() declared? 10669 # 10670 if test "$ac_cv_have_decl_ether_ntohost" != yes; then 10671 # 10672 # No, we'll have to declare it ourselves. 10673 # Do we have "struct ether_addr"? 10674 # 10675 { echo "$as_me:$LINENO: checking for struct ether_addr" >&5 10676 echo $ECHO_N "checking for struct ether_addr... $ECHO_C" >&6; } 10677 if test "${ac_cv_type_struct_ether_addr+set}" = set; then 10678 echo $ECHO_N "(cached) $ECHO_C" >&6 10679 else 10680 cat >conftest.$ac_ext <<_ACEOF 10681 /* confdefs.h. */ 10682 _ACEOF 10683 cat confdefs.h >>conftest.$ac_ext 10684 cat >>conftest.$ac_ext <<_ACEOF 10685 /* end confdefs.h. */ 10686 10687 #include <sys/types.h> 10688 #include <sys/socket.h> 10689 #include <netinet/in.h> 10690 #include <arpa/inet.h> 10691 struct mbuf; 10692 struct rtentry; 10693 #include <net/if.h> 10694 #include <netinet/if_ether.h> 10695 10696 10697 typedef struct ether_addr ac__type_new_; 10698 int 10699 main () 10700 { 10701 if ((ac__type_new_ *) 0) 10702 return 0; 10703 if (sizeof (ac__type_new_)) 10704 return 0; 10705 ; 10706 return 0; 10707 } 10708 _ACEOF 10709 rm -f conftest.$ac_objext 10710 if { (ac_try="$ac_compile" 10711 case "(($ac_try" in 10712 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10713 *) ac_try_echo=$ac_try;; 10714 esac 10715 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10716 (eval "$ac_compile") 2>conftest.er1 10717 ac_status=$? 10718 grep -v '^ *+' conftest.er1 >conftest.err 10719 rm -f conftest.er1 10720 cat conftest.err >&5 10721 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10722 (exit $ac_status); } && { 10723 test -z "$ac_c_werror_flag" || 10724 test ! -s conftest.err 10725 } && test -s conftest.$ac_objext; then 10726 ac_cv_type_struct_ether_addr=yes 10727 else 10728 echo "$as_me: failed program was:" >&5 10729 sed 's/^/| /' conftest.$ac_ext >&5 10730 10731 ac_cv_type_struct_ether_addr=no 10732 fi 10733 10734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10735 fi 10736 { echo "$as_me:$LINENO: result: $ac_cv_type_struct_ether_addr" >&5 10737 echo "${ECHO_T}$ac_cv_type_struct_ether_addr" >&6; } 10738 if test $ac_cv_type_struct_ether_addr = yes; then 10739 10740 cat >>confdefs.h <<_ACEOF 10741 #define HAVE_STRUCT_ETHER_ADDR 1 10742 _ACEOF 10743 10744 10745 fi 10746 10747 10748 cat >>confdefs.h <<\_ACEOF 10749 #define HAVE_DECL_ETHER_NTOHOST 0 10750 _ACEOF 10751 10752 else 10753 10754 cat >>confdefs.h <<\_ACEOF 10755 #define HAVE_DECL_ETHER_NTOHOST 1 10756 _ACEOF 10757 10758 fi 10759 fi 10760 10761 10762 { echo "$as_me:$LINENO: checking if sockaddr struct has sa_len member" >&5 10763 echo $ECHO_N "checking if sockaddr struct has sa_len member... $ECHO_C" >&6; } 10764 if test "${ac_cv_sockaddr_has_sa_len+set}" = set; then 10765 echo $ECHO_N "(cached) $ECHO_C" >&6 10766 else 10767 cat >conftest.$ac_ext <<_ACEOF 10768 /* confdefs.h. */ 10769 _ACEOF 10770 cat confdefs.h >>conftest.$ac_ext 10771 cat >>conftest.$ac_ext <<_ACEOF 10772 /* end confdefs.h. */ 10773 10774 # include <sys/types.h> 10775 # include <sys/socket.h> 10776 int 10777 main () 10778 { 10779 u_int i = sizeof(((struct sockaddr *)0)->sa_len) 10780 ; 10781 return 0; 10782 } 10783 _ACEOF 10784 rm -f conftest.$ac_objext 10785 if { (ac_try="$ac_compile" 10786 case "(($ac_try" in 10787 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10788 *) ac_try_echo=$ac_try;; 10789 esac 10790 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10791 (eval "$ac_compile") 2>conftest.er1 10792 ac_status=$? 10793 grep -v '^ *+' conftest.er1 >conftest.err 10794 rm -f conftest.er1 10795 cat conftest.err >&5 10796 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10797 (exit $ac_status); } && { 10798 test -z "$ac_c_werror_flag" || 10799 test ! -s conftest.err 10800 } && test -s conftest.$ac_objext; then 10801 ac_cv_sockaddr_has_sa_len=yes 10802 else 10803 echo "$as_me: failed program was:" >&5 10804 sed 's/^/| /' conftest.$ac_ext >&5 10805 10806 ac_cv_sockaddr_has_sa_len=no 10807 fi 10808 10809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10810 fi 10811 10812 { echo "$as_me:$LINENO: result: $ac_cv_sockaddr_has_sa_len" >&5 10813 echo "${ECHO_T}$ac_cv_sockaddr_has_sa_len" >&6; } 10814 if test $ac_cv_sockaddr_has_sa_len = yes ; then 10815 cat >>confdefs.h <<\_ACEOF 10816 #define HAVE_SOCKADDR_SA_LEN 1 10817 _ACEOF 10818 10819 fi 10820 10821 if test "$ac_cv_sockaddr_has_sa_len" = no; then 10822 missing_includes=yes 10823 fi 10824 10825 10826 10827 10828 for ac_func in pcap_findalldevs pcap_dump_flush pcap_lib_version 10829 do 10830 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 10831 { echo "$as_me:$LINENO: checking for $ac_func" >&5 10832 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 10833 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 10834 echo $ECHO_N "(cached) $ECHO_C" >&6 10835 else 10836 cat >conftest.$ac_ext <<_ACEOF 10837 /* confdefs.h. */ 10838 _ACEOF 10839 cat confdefs.h >>conftest.$ac_ext 10840 cat >>conftest.$ac_ext <<_ACEOF 10841 /* end confdefs.h. */ 10842 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 10843 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 10844 #define $ac_func innocuous_$ac_func 10845 10846 /* System header to define __stub macros and hopefully few prototypes, 10847 which can conflict with char $ac_func (); below. 10848 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 10849 <limits.h> exists even on freestanding compilers. */ 10850 10851 #ifdef __STDC__ 10852 # include <limits.h> 10853 #else 10854 # include <assert.h> 10855 #endif 10856 10857 #undef $ac_func 10858 10859 /* Override any GCC internal prototype to avoid an error. 10860 Use char because int might match the return type of a GCC 10861 builtin and then its argument prototype would still apply. */ 10862 #ifdef __cplusplus 10863 extern "C" 10864 #endif 10865 char $ac_func (); 10866 /* The GNU C library defines this for functions which it implements 10867 to always fail with ENOSYS. Some functions are actually named 10868 something starting with __ and the normal name is an alias. */ 10869 #if defined __stub_$ac_func || defined __stub___$ac_func 10870 choke me 10871 #endif 10872 10873 int 10874 main () 10875 { 10876 return $ac_func (); 10877 ; 10878 return 0; 10879 } 10880 _ACEOF 10881 rm -f conftest.$ac_objext conftest$ac_exeext 10882 if { (ac_try="$ac_link" 10883 case "(($ac_try" in 10884 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10885 *) ac_try_echo=$ac_try;; 10886 esac 10887 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10888 (eval "$ac_link") 2>conftest.er1 10889 ac_status=$? 10890 grep -v '^ *+' conftest.er1 >conftest.err 10891 rm -f conftest.er1 10892 cat conftest.err >&5 10893 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10894 (exit $ac_status); } && { 10895 test -z "$ac_c_werror_flag" || 10896 test ! -s conftest.err 10897 } && test -s conftest$ac_exeext && 10898 $as_test_x conftest$ac_exeext; then 10899 eval "$as_ac_var=yes" 10900 else 10901 echo "$as_me: failed program was:" >&5 10902 sed 's/^/| /' conftest.$ac_ext >&5 10903 10904 eval "$as_ac_var=no" 10905 fi 10906 10907 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10908 conftest$ac_exeext conftest.$ac_ext 10909 fi 10910 ac_res=`eval echo '${'$as_ac_var'}'` 10911 { echo "$as_me:$LINENO: result: $ac_res" >&5 10912 echo "${ECHO_T}$ac_res" >&6; } 10913 if test `eval echo '${'$as_ac_var'}'` = yes; then 10914 cat >>confdefs.h <<_ACEOF 10915 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 10916 _ACEOF 10917 10918 fi 10919 done 10920 10921 if test $ac_cv_func_pcap_findalldevs = "yes" ; then 10922 savedcflags="$CFLAGS" 10923 CFLAGS="$CFLAGS $V_INCLS" 10924 { echo "$as_me:$LINENO: checking for pcap_if_t" >&5 10925 echo $ECHO_N "checking for pcap_if_t... $ECHO_C" >&6; } 10926 if test "${ac_cv_type_pcap_if_t+set}" = set; then 10927 echo $ECHO_N "(cached) $ECHO_C" >&6 10928 else 10929 cat >conftest.$ac_ext <<_ACEOF 10930 /* confdefs.h. */ 10931 _ACEOF 10932 cat confdefs.h >>conftest.$ac_ext 10933 cat >>conftest.$ac_ext <<_ACEOF 10934 /* end confdefs.h. */ 10935 #include <pcap.h> 10936 10937 typedef pcap_if_t ac__type_new_; 10938 int 10939 main () 10940 { 10941 if ((ac__type_new_ *) 0) 10942 return 0; 10943 if (sizeof (ac__type_new_)) 10944 return 0; 10945 ; 10946 return 0; 10947 } 10948 _ACEOF 10949 rm -f conftest.$ac_objext 10950 if { (ac_try="$ac_compile" 10951 case "(($ac_try" in 10952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10953 *) ac_try_echo=$ac_try;; 10954 esac 10955 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10956 (eval "$ac_compile") 2>conftest.er1 10957 ac_status=$? 10958 grep -v '^ *+' conftest.er1 >conftest.err 10959 rm -f conftest.er1 10960 cat conftest.err >&5 10961 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10962 (exit $ac_status); } && { 10963 test -z "$ac_c_werror_flag" || 10964 test ! -s conftest.err 10965 } && test -s conftest.$ac_objext; then 10966 ac_cv_type_pcap_if_t=yes 10967 else 10968 echo "$as_me: failed program was:" >&5 10969 sed 's/^/| /' conftest.$ac_ext >&5 10970 10971 ac_cv_type_pcap_if_t=no 10972 fi 10973 10974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10975 fi 10976 { echo "$as_me:$LINENO: result: $ac_cv_type_pcap_if_t" >&5 10977 echo "${ECHO_T}$ac_cv_type_pcap_if_t" >&6; } 10978 if test $ac_cv_type_pcap_if_t = yes; then 10979 10980 cat >>confdefs.h <<_ACEOF 10981 #define HAVE_PCAP_IF_T 1 10982 _ACEOF 10983 10984 10985 fi 10986 10987 CFLAGS="$savedcflags" 10988 fi 10989 10990 if test $ac_cv_func_pcap_lib_version = "no" ; then 10991 { echo "$as_me:$LINENO: checking whether pcap_version is defined by libpcap" >&5 10992 echo $ECHO_N "checking whether pcap_version is defined by libpcap... $ECHO_C" >&6; } 10993 cat >conftest.$ac_ext <<_ACEOF 10994 /* confdefs.h. */ 10995 _ACEOF 10996 cat confdefs.h >>conftest.$ac_ext 10997 cat >>conftest.$ac_ext <<_ACEOF 10998 /* end confdefs.h. */ 10999 11000 int 11001 main () 11002 { 11003 11004 extern char pcap_version[]; 11005 11006 return (int)pcap_version; 11007 11008 ; 11009 return 0; 11010 } 11011 _ACEOF 11012 rm -f conftest.$ac_objext conftest$ac_exeext 11013 if { (ac_try="$ac_link" 11014 case "(($ac_try" in 11015 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11016 *) ac_try_echo=$ac_try;; 11017 esac 11018 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11019 (eval "$ac_link") 2>conftest.er1 11020 ac_status=$? 11021 grep -v '^ *+' conftest.er1 >conftest.err 11022 rm -f conftest.er1 11023 cat conftest.err >&5 11024 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11025 (exit $ac_status); } && { 11026 test -z "$ac_c_werror_flag" || 11027 test ! -s conftest.err 11028 } && test -s conftest$ac_exeext && 11029 $as_test_x conftest$ac_exeext; then 11030 ac_lbl_cv_pcap_version_defined=yes 11031 else 11032 echo "$as_me: failed program was:" >&5 11033 sed 's/^/| /' conftest.$ac_ext >&5 11034 11035 ac_lbl_cv_pcap_version_defined=no 11036 fi 11037 11038 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11039 conftest$ac_exeext conftest.$ac_ext 11040 if test "$ac_lbl_cv_pcap_version_defined" = yes ; then 11041 { echo "$as_me:$LINENO: result: yes" >&5 11042 echo "${ECHO_T}yes" >&6; } 11043 cat >>confdefs.h <<\_ACEOF 11044 #define HAVE_PCAP_VERSION 1 11045 _ACEOF 11046 11047 else 11048 { echo "$as_me:$LINENO: result: no" >&5 11049 echo "${ECHO_T}no" >&6; } 11050 fi 11051 fi 11052 { echo "$as_me:$LINENO: checking whether pcap_debug is defined by libpcap" >&5 11053 echo $ECHO_N "checking whether pcap_debug is defined by libpcap... $ECHO_C" >&6; } 11054 cat >conftest.$ac_ext <<_ACEOF 11055 /* confdefs.h. */ 11056 _ACEOF 11057 cat confdefs.h >>conftest.$ac_ext 11058 cat >>conftest.$ac_ext <<_ACEOF 11059 /* end confdefs.h. */ 11060 11061 int 11062 main () 11063 { 11064 11065 extern int pcap_debug; 11066 11067 return pcap_debug; 11068 11069 ; 11070 return 0; 11071 } 11072 _ACEOF 11073 rm -f conftest.$ac_objext conftest$ac_exeext 11074 if { (ac_try="$ac_link" 11075 case "(($ac_try" in 11076 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11077 *) ac_try_echo=$ac_try;; 11078 esac 11079 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11080 (eval "$ac_link") 2>conftest.er1 11081 ac_status=$? 11082 grep -v '^ *+' conftest.er1 >conftest.err 11083 rm -f conftest.er1 11084 cat conftest.err >&5 11085 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11086 (exit $ac_status); } && { 11087 test -z "$ac_c_werror_flag" || 11088 test ! -s conftest.err 11089 } && test -s conftest$ac_exeext && 11090 $as_test_x conftest$ac_exeext; then 11091 ac_lbl_cv_pcap_debug_defined=yes 11092 else 11093 echo "$as_me: failed program was:" >&5 11094 sed 's/^/| /' conftest.$ac_ext >&5 11095 11096 ac_lbl_cv_pcap_debug_defined=no 11097 fi 11098 11099 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11100 conftest$ac_exeext conftest.$ac_ext 11101 if test "$ac_lbl_cv_pcap_debug_defined" = yes ; then 11102 { echo "$as_me:$LINENO: result: yes" >&5 11103 echo "${ECHO_T}yes" >&6; } 11104 cat >>confdefs.h <<\_ACEOF 11105 #define HAVE_PCAP_DEBUG 1 11106 _ACEOF 11107 11108 else 11109 { echo "$as_me:$LINENO: result: no" >&5 11110 echo "${ECHO_T}no" >&6; } 11111 # 11112 # OK, what about "yydebug"? 11113 # 11114 { echo "$as_me:$LINENO: checking whether yydebug is defined by libpcap" >&5 11115 echo $ECHO_N "checking whether yydebug is defined by libpcap... $ECHO_C" >&6; } 11116 cat >conftest.$ac_ext <<_ACEOF 11117 /* confdefs.h. */ 11118 _ACEOF 11119 cat confdefs.h >>conftest.$ac_ext 11120 cat >>conftest.$ac_ext <<_ACEOF 11121 /* end confdefs.h. */ 11122 11123 int 11124 main () 11125 { 11126 11127 extern int yydebug; 11128 11129 return yydebug; 11130 11131 ; 11132 return 0; 11133 } 11134 _ACEOF 11135 rm -f conftest.$ac_objext conftest$ac_exeext 11136 if { (ac_try="$ac_link" 11137 case "(($ac_try" in 11138 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11139 *) ac_try_echo=$ac_try;; 11140 esac 11141 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11142 (eval "$ac_link") 2>conftest.er1 11143 ac_status=$? 11144 grep -v '^ *+' conftest.er1 >conftest.err 11145 rm -f conftest.er1 11146 cat conftest.err >&5 11147 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11148 (exit $ac_status); } && { 11149 test -z "$ac_c_werror_flag" || 11150 test ! -s conftest.err 11151 } && test -s conftest$ac_exeext && 11152 $as_test_x conftest$ac_exeext; then 11153 ac_lbl_cv_yydebug_defined=yes 11154 else 11155 echo "$as_me: failed program was:" >&5 11156 sed 's/^/| /' conftest.$ac_ext >&5 11157 11158 ac_lbl_cv_yydebug_defined=no 11159 fi 11160 11161 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11162 conftest$ac_exeext conftest.$ac_ext 11163 if test "$ac_lbl_cv_yydebug_defined" = yes ; then 11164 { echo "$as_me:$LINENO: result: yes" >&5 11165 echo "${ECHO_T}yes" >&6; } 11166 cat >>confdefs.h <<\_ACEOF 11167 #define HAVE_YYDEBUG 1 11168 _ACEOF 11169 11170 else 11171 { echo "$as_me:$LINENO: result: no" >&5 11172 echo "${ECHO_T}no" >&6; } 11173 fi 11174 fi 11175 11176 for ac_func in bpf_dump 11177 do 11178 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 11179 { echo "$as_me:$LINENO: checking for $ac_func" >&5 11180 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 11181 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 11182 echo $ECHO_N "(cached) $ECHO_C" >&6 11183 else 11184 cat >conftest.$ac_ext <<_ACEOF 11185 /* confdefs.h. */ 11186 _ACEOF 11187 cat confdefs.h >>conftest.$ac_ext 11188 cat >>conftest.$ac_ext <<_ACEOF 11189 /* end confdefs.h. */ 11190 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 11191 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 11192 #define $ac_func innocuous_$ac_func 11193 11194 /* System header to define __stub macros and hopefully few prototypes, 11195 which can conflict with char $ac_func (); below. 11196 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11197 <limits.h> exists even on freestanding compilers. */ 11198 11199 #ifdef __STDC__ 11200 # include <limits.h> 11201 #else 11202 # include <assert.h> 11203 #endif 11204 11205 #undef $ac_func 11206 11207 /* Override any GCC internal prototype to avoid an error. 11208 Use char because int might match the return type of a GCC 11209 builtin and then its argument prototype would still apply. */ 11210 #ifdef __cplusplus 11211 extern "C" 11212 #endif 11213 char $ac_func (); 11214 /* The GNU C library defines this for functions which it implements 11215 to always fail with ENOSYS. Some functions are actually named 11216 something starting with __ and the normal name is an alias. */ 11217 #if defined __stub_$ac_func || defined __stub___$ac_func 11218 choke me 11219 #endif 11220 11221 int 11222 main () 11223 { 11224 return $ac_func (); 11225 ; 11226 return 0; 11227 } 11228 _ACEOF 11229 rm -f conftest.$ac_objext conftest$ac_exeext 11230 if { (ac_try="$ac_link" 11231 case "(($ac_try" in 11232 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11233 *) ac_try_echo=$ac_try;; 11234 esac 11235 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11236 (eval "$ac_link") 2>conftest.er1 11237 ac_status=$? 11238 grep -v '^ *+' conftest.er1 >conftest.err 11239 rm -f conftest.er1 11240 cat conftest.err >&5 11241 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11242 (exit $ac_status); } && { 11243 test -z "$ac_c_werror_flag" || 11244 test ! -s conftest.err 11245 } && test -s conftest$ac_exeext && 11246 $as_test_x conftest$ac_exeext; then 11247 eval "$as_ac_var=yes" 11248 else 11249 echo "$as_me: failed program was:" >&5 11250 sed 's/^/| /' conftest.$ac_ext >&5 11251 11252 eval "$as_ac_var=no" 11253 fi 11254 11255 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11256 conftest$ac_exeext conftest.$ac_ext 11257 fi 11258 ac_res=`eval echo '${'$as_ac_var'}'` 11259 { echo "$as_me:$LINENO: result: $ac_res" >&5 11260 echo "${ECHO_T}$ac_res" >&6; } 11261 if test `eval echo '${'$as_ac_var'}'` = yes; then 11262 cat >>confdefs.h <<_ACEOF 11263 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 11264 _ACEOF 11265 11266 else 11267 case " $LIBOBJS " in 11268 *" $ac_func.$ac_objext "* ) ;; 11269 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" 11270 ;; 11271 esac 11272 11273 fi 11274 done 11275 11276 11277 V_GROUP=0 11278 if test -f /etc/group -a ! -z "`grep '^wheel:' /etc/group`" ; then 11279 V_GROUP=wheel 11280 fi 11281 case "$host_os" in 11282 11283 aix*) 11284 cat >>confdefs.h <<\_ACEOF 11285 #define _SUN 1 11286 _ACEOF 11287 11288 ;; 11289 11290 irix*) 11291 V_GROUP=sys 11292 ;; 11293 11294 osf*) 11295 V_GROUP=system 11296 ;; 11297 11298 solaris*) 11299 V_GROUP=sys 11300 ;; 11301 esac 11302 11303 if test -f /dev/bpf0 ; then 11304 V_GROUP=bpf 11305 fi 11306 11307 11308 for ac_header in sys/bitypes.h 11309 do 11310 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 11311 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11312 { echo "$as_me:$LINENO: checking for $ac_header" >&5 11313 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 11314 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11315 echo $ECHO_N "(cached) $ECHO_C" >&6 11316 fi 11317 ac_res=`eval echo '${'$as_ac_Header'}'` 11318 { echo "$as_me:$LINENO: result: $ac_res" >&5 11319 echo "${ECHO_T}$ac_res" >&6; } 11320 else 11321 # Is the header compilable? 11322 { echo "$as_me:$LINENO: checking $ac_header usability" >&5 11323 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 11324 cat >conftest.$ac_ext <<_ACEOF 11325 /* confdefs.h. */ 11326 _ACEOF 11327 cat confdefs.h >>conftest.$ac_ext 11328 cat >>conftest.$ac_ext <<_ACEOF 11329 /* end confdefs.h. */ 11330 $ac_includes_default 11331 #include <$ac_header> 11332 _ACEOF 11333 rm -f conftest.$ac_objext 11334 if { (ac_try="$ac_compile" 11335 case "(($ac_try" in 11336 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11337 *) ac_try_echo=$ac_try;; 11338 esac 11339 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11340 (eval "$ac_compile") 2>conftest.er1 11341 ac_status=$? 11342 grep -v '^ *+' conftest.er1 >conftest.err 11343 rm -f conftest.er1 11344 cat conftest.err >&5 11345 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11346 (exit $ac_status); } && { 11347 test -z "$ac_c_werror_flag" || 11348 test ! -s conftest.err 11349 } && test -s conftest.$ac_objext; then 11350 ac_header_compiler=yes 11351 else 11352 echo "$as_me: failed program was:" >&5 11353 sed 's/^/| /' conftest.$ac_ext >&5 11354 11355 ac_header_compiler=no 11356 fi 11357 11358 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11359 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 11360 echo "${ECHO_T}$ac_header_compiler" >&6; } 11361 11362 # Is the header present? 11363 { echo "$as_me:$LINENO: checking $ac_header presence" >&5 11364 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 11365 cat >conftest.$ac_ext <<_ACEOF 11366 /* confdefs.h. */ 11367 _ACEOF 11368 cat confdefs.h >>conftest.$ac_ext 11369 cat >>conftest.$ac_ext <<_ACEOF 11370 /* end confdefs.h. */ 11371 #include <$ac_header> 11372 _ACEOF 11373 if { (ac_try="$ac_cpp conftest.$ac_ext" 11374 case "(($ac_try" in 11375 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11376 *) ac_try_echo=$ac_try;; 11377 esac 11378 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11379 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 11380 ac_status=$? 11381 grep -v '^ *+' conftest.er1 >conftest.err 11382 rm -f conftest.er1 11383 cat conftest.err >&5 11384 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11385 (exit $ac_status); } >/dev/null && { 11386 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 11387 test ! -s conftest.err 11388 }; then 11389 ac_header_preproc=yes 11390 else 11391 echo "$as_me: failed program was:" >&5 11392 sed 's/^/| /' conftest.$ac_ext >&5 11393 11394 ac_header_preproc=no 11395 fi 11396 11397 rm -f conftest.err conftest.$ac_ext 11398 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 11399 echo "${ECHO_T}$ac_header_preproc" >&6; } 11400 11401 # So? What about this header? 11402 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 11403 yes:no: ) 11404 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 11405 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 11406 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 11407 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 11408 ac_header_preproc=yes 11409 ;; 11410 no:yes:* ) 11411 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 11412 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 11413 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 11414 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 11415 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 11416 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 11417 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 11418 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 11419 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 11420 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 11421 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 11422 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 11423 11424 ;; 11425 esac 11426 { echo "$as_me:$LINENO: checking for $ac_header" >&5 11427 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 11428 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11429 echo $ECHO_N "(cached) $ECHO_C" >&6 11430 else 11431 eval "$as_ac_Header=\$ac_header_preproc" 11432 fi 11433 ac_res=`eval echo '${'$as_ac_Header'}'` 11434 { echo "$as_me:$LINENO: result: $ac_res" >&5 11435 echo "${ECHO_T}$ac_res" >&6; } 11436 11437 fi 11438 if test `eval echo '${'$as_ac_Header'}'` = yes; then 11439 cat >>confdefs.h <<_ACEOF 11440 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 11441 _ACEOF 11442 11443 fi 11444 11445 done 11446 11447 11448 { echo "$as_me:$LINENO: checking for int8_t" >&5 11449 echo $ECHO_N "checking for int8_t... $ECHO_C" >&6; } 11450 if test "${ac_cv_type_int8_t+set}" = set; then 11451 echo $ECHO_N "(cached) $ECHO_C" >&6 11452 else 11453 cat >conftest.$ac_ext <<_ACEOF 11454 /* confdefs.h. */ 11455 _ACEOF 11456 cat confdefs.h >>conftest.$ac_ext 11457 cat >>conftest.$ac_ext <<_ACEOF 11458 /* end confdefs.h. */ 11459 $ac_includes_default 11460 typedef int8_t ac__type_new_; 11461 int 11462 main () 11463 { 11464 if ((ac__type_new_ *) 0) 11465 return 0; 11466 if (sizeof (ac__type_new_)) 11467 return 0; 11468 ; 11469 return 0; 11470 } 11471 _ACEOF 11472 rm -f conftest.$ac_objext 11473 if { (ac_try="$ac_compile" 11474 case "(($ac_try" in 11475 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11476 *) ac_try_echo=$ac_try;; 11477 esac 11478 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11479 (eval "$ac_compile") 2>conftest.er1 11480 ac_status=$? 11481 grep -v '^ *+' conftest.er1 >conftest.err 11482 rm -f conftest.er1 11483 cat conftest.err >&5 11484 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11485 (exit $ac_status); } && { 11486 test -z "$ac_c_werror_flag" || 11487 test ! -s conftest.err 11488 } && test -s conftest.$ac_objext; then 11489 ac_cv_type_int8_t=yes 11490 else 11491 echo "$as_me: failed program was:" >&5 11492 sed 's/^/| /' conftest.$ac_ext >&5 11493 11494 ac_cv_type_int8_t=no 11495 fi 11496 11497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11498 fi 11499 { echo "$as_me:$LINENO: result: $ac_cv_type_int8_t" >&5 11500 echo "${ECHO_T}$ac_cv_type_int8_t" >&6; } 11501 if test $ac_cv_type_int8_t = yes; then 11502 : 11503 else 11504 11505 cat >>confdefs.h <<\_ACEOF 11506 #define int8_t signed char 11507 _ACEOF 11508 11509 fi 11510 11511 { echo "$as_me:$LINENO: checking for u_int8_t" >&5 11512 echo $ECHO_N "checking for u_int8_t... $ECHO_C" >&6; } 11513 if test "${ac_cv_type_u_int8_t+set}" = set; then 11514 echo $ECHO_N "(cached) $ECHO_C" >&6 11515 else 11516 cat >conftest.$ac_ext <<_ACEOF 11517 /* confdefs.h. */ 11518 _ACEOF 11519 cat confdefs.h >>conftest.$ac_ext 11520 cat >>conftest.$ac_ext <<_ACEOF 11521 /* end confdefs.h. */ 11522 $ac_includes_default 11523 #ifdef HAVE_SYS_BITYPES_H 11524 #include <sys/bitypes.h> 11525 #endif 11526 11527 typedef u_int8_t ac__type_new_; 11528 int 11529 main () 11530 { 11531 if ((ac__type_new_ *) 0) 11532 return 0; 11533 if (sizeof (ac__type_new_)) 11534 return 0; 11535 ; 11536 return 0; 11537 } 11538 _ACEOF 11539 rm -f conftest.$ac_objext 11540 if { (ac_try="$ac_compile" 11541 case "(($ac_try" in 11542 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11543 *) ac_try_echo=$ac_try;; 11544 esac 11545 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11546 (eval "$ac_compile") 2>conftest.er1 11547 ac_status=$? 11548 grep -v '^ *+' conftest.er1 >conftest.err 11549 rm -f conftest.er1 11550 cat conftest.err >&5 11551 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11552 (exit $ac_status); } && { 11553 test -z "$ac_c_werror_flag" || 11554 test ! -s conftest.err 11555 } && test -s conftest.$ac_objext; then 11556 ac_cv_type_u_int8_t=yes 11557 else 11558 echo "$as_me: failed program was:" >&5 11559 sed 's/^/| /' conftest.$ac_ext >&5 11560 11561 ac_cv_type_u_int8_t=no 11562 fi 11563 11564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11565 fi 11566 { echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5 11567 echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6; } 11568 if test $ac_cv_type_u_int8_t = yes; then 11569 : 11570 else 11571 11572 cat >>confdefs.h <<\_ACEOF 11573 #define u_int8_t unsigned char 11574 _ACEOF 11575 11576 fi 11577 11578 { echo "$as_me:$LINENO: checking for int16_t" >&5 11579 echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; } 11580 if test "${ac_cv_type_int16_t+set}" = set; then 11581 echo $ECHO_N "(cached) $ECHO_C" >&6 11582 else 11583 cat >conftest.$ac_ext <<_ACEOF 11584 /* confdefs.h. */ 11585 _ACEOF 11586 cat confdefs.h >>conftest.$ac_ext 11587 cat >>conftest.$ac_ext <<_ACEOF 11588 /* end confdefs.h. */ 11589 $ac_includes_default 11590 typedef int16_t ac__type_new_; 11591 int 11592 main () 11593 { 11594 if ((ac__type_new_ *) 0) 11595 return 0; 11596 if (sizeof (ac__type_new_)) 11597 return 0; 11598 ; 11599 return 0; 11600 } 11601 _ACEOF 11602 rm -f conftest.$ac_objext 11603 if { (ac_try="$ac_compile" 11604 case "(($ac_try" in 11605 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11606 *) ac_try_echo=$ac_try;; 11607 esac 11608 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11609 (eval "$ac_compile") 2>conftest.er1 11610 ac_status=$? 11611 grep -v '^ *+' conftest.er1 >conftest.err 11612 rm -f conftest.er1 11613 cat conftest.err >&5 11614 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11615 (exit $ac_status); } && { 11616 test -z "$ac_c_werror_flag" || 11617 test ! -s conftest.err 11618 } && test -s conftest.$ac_objext; then 11619 ac_cv_type_int16_t=yes 11620 else 11621 echo "$as_me: failed program was:" >&5 11622 sed 's/^/| /' conftest.$ac_ext >&5 11623 11624 ac_cv_type_int16_t=no 11625 fi 11626 11627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11628 fi 11629 { echo "$as_me:$LINENO: result: $ac_cv_type_int16_t" >&5 11630 echo "${ECHO_T}$ac_cv_type_int16_t" >&6; } 11631 if test $ac_cv_type_int16_t = yes; then 11632 : 11633 else 11634 11635 cat >>confdefs.h <<\_ACEOF 11636 #define int16_t short 11637 _ACEOF 11638 11639 fi 11640 11641 { echo "$as_me:$LINENO: checking for u_int16_t" >&5 11642 echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6; } 11643 if test "${ac_cv_type_u_int16_t+set}" = set; then 11644 echo $ECHO_N "(cached) $ECHO_C" >&6 11645 else 11646 cat >conftest.$ac_ext <<_ACEOF 11647 /* confdefs.h. */ 11648 _ACEOF 11649 cat confdefs.h >>conftest.$ac_ext 11650 cat >>conftest.$ac_ext <<_ACEOF 11651 /* end confdefs.h. */ 11652 $ac_includes_default 11653 #ifdef HAVE_SYS_BITYPES_H 11654 #include <sys/bitypes.h> 11655 #endif 11656 11657 typedef u_int16_t ac__type_new_; 11658 int 11659 main () 11660 { 11661 if ((ac__type_new_ *) 0) 11662 return 0; 11663 if (sizeof (ac__type_new_)) 11664 return 0; 11665 ; 11666 return 0; 11667 } 11668 _ACEOF 11669 rm -f conftest.$ac_objext 11670 if { (ac_try="$ac_compile" 11671 case "(($ac_try" in 11672 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11673 *) ac_try_echo=$ac_try;; 11674 esac 11675 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11676 (eval "$ac_compile") 2>conftest.er1 11677 ac_status=$? 11678 grep -v '^ *+' conftest.er1 >conftest.err 11679 rm -f conftest.er1 11680 cat conftest.err >&5 11681 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11682 (exit $ac_status); } && { 11683 test -z "$ac_c_werror_flag" || 11684 test ! -s conftest.err 11685 } && test -s conftest.$ac_objext; then 11686 ac_cv_type_u_int16_t=yes 11687 else 11688 echo "$as_me: failed program was:" >&5 11689 sed 's/^/| /' conftest.$ac_ext >&5 11690 11691 ac_cv_type_u_int16_t=no 11692 fi 11693 11694 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11695 fi 11696 { echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5 11697 echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6; } 11698 if test $ac_cv_type_u_int16_t = yes; then 11699 : 11700 else 11701 11702 cat >>confdefs.h <<\_ACEOF 11703 #define u_int16_t unsigned short 11704 _ACEOF 11705 11706 fi 11707 11708 { echo "$as_me:$LINENO: checking for int32_t" >&5 11709 echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; } 11710 if test "${ac_cv_type_int32_t+set}" = set; then 11711 echo $ECHO_N "(cached) $ECHO_C" >&6 11712 else 11713 cat >conftest.$ac_ext <<_ACEOF 11714 /* confdefs.h. */ 11715 _ACEOF 11716 cat confdefs.h >>conftest.$ac_ext 11717 cat >>conftest.$ac_ext <<_ACEOF 11718 /* end confdefs.h. */ 11719 $ac_includes_default 11720 typedef int32_t ac__type_new_; 11721 int 11722 main () 11723 { 11724 if ((ac__type_new_ *) 0) 11725 return 0; 11726 if (sizeof (ac__type_new_)) 11727 return 0; 11728 ; 11729 return 0; 11730 } 11731 _ACEOF 11732 rm -f conftest.$ac_objext 11733 if { (ac_try="$ac_compile" 11734 case "(($ac_try" in 11735 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11736 *) ac_try_echo=$ac_try;; 11737 esac 11738 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11739 (eval "$ac_compile") 2>conftest.er1 11740 ac_status=$? 11741 grep -v '^ *+' conftest.er1 >conftest.err 11742 rm -f conftest.er1 11743 cat conftest.err >&5 11744 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11745 (exit $ac_status); } && { 11746 test -z "$ac_c_werror_flag" || 11747 test ! -s conftest.err 11748 } && test -s conftest.$ac_objext; then 11749 ac_cv_type_int32_t=yes 11750 else 11751 echo "$as_me: failed program was:" >&5 11752 sed 's/^/| /' conftest.$ac_ext >&5 11753 11754 ac_cv_type_int32_t=no 11755 fi 11756 11757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11758 fi 11759 { echo "$as_me:$LINENO: result: $ac_cv_type_int32_t" >&5 11760 echo "${ECHO_T}$ac_cv_type_int32_t" >&6; } 11761 if test $ac_cv_type_int32_t = yes; then 11762 : 11763 else 11764 11765 cat >>confdefs.h <<\_ACEOF 11766 #define int32_t int 11767 _ACEOF 11768 11769 fi 11770 11771 { echo "$as_me:$LINENO: checking for u_int32_t" >&5 11772 echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6; } 11773 if test "${ac_cv_type_u_int32_t+set}" = set; then 11774 echo $ECHO_N "(cached) $ECHO_C" >&6 11775 else 11776 cat >conftest.$ac_ext <<_ACEOF 11777 /* confdefs.h. */ 11778 _ACEOF 11779 cat confdefs.h >>conftest.$ac_ext 11780 cat >>conftest.$ac_ext <<_ACEOF 11781 /* end confdefs.h. */ 11782 $ac_includes_default 11783 #ifdef HAVE_SYS_BITYPES_H 11784 #include <sys/bitypes.h> 11785 #endif 11786 11787 typedef u_int32_t ac__type_new_; 11788 int 11789 main () 11790 { 11791 if ((ac__type_new_ *) 0) 11792 return 0; 11793 if (sizeof (ac__type_new_)) 11794 return 0; 11795 ; 11796 return 0; 11797 } 11798 _ACEOF 11799 rm -f conftest.$ac_objext 11800 if { (ac_try="$ac_compile" 11801 case "(($ac_try" in 11802 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11803 *) ac_try_echo=$ac_try;; 11804 esac 11805 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11806 (eval "$ac_compile") 2>conftest.er1 11807 ac_status=$? 11808 grep -v '^ *+' conftest.er1 >conftest.err 11809 rm -f conftest.er1 11810 cat conftest.err >&5 11811 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11812 (exit $ac_status); } && { 11813 test -z "$ac_c_werror_flag" || 11814 test ! -s conftest.err 11815 } && test -s conftest.$ac_objext; then 11816 ac_cv_type_u_int32_t=yes 11817 else 11818 echo "$as_me: failed program was:" >&5 11819 sed 's/^/| /' conftest.$ac_ext >&5 11820 11821 ac_cv_type_u_int32_t=no 11822 fi 11823 11824 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11825 fi 11826 { echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5 11827 echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6; } 11828 if test $ac_cv_type_u_int32_t = yes; then 11829 : 11830 else 11831 11832 cat >>confdefs.h <<\_ACEOF 11833 #define u_int32_t unsigned int 11834 _ACEOF 11835 11836 fi 11837 11838 { echo "$as_me:$LINENO: checking for int64_t" >&5 11839 echo $ECHO_N "checking for int64_t... $ECHO_C" >&6; } 11840 if test "${ac_cv_type_int64_t+set}" = set; then 11841 echo $ECHO_N "(cached) $ECHO_C" >&6 11842 else 11843 cat >conftest.$ac_ext <<_ACEOF 11844 /* confdefs.h. */ 11845 _ACEOF 11846 cat confdefs.h >>conftest.$ac_ext 11847 cat >>conftest.$ac_ext <<_ACEOF 11848 /* end confdefs.h. */ 11849 $ac_includes_default 11850 typedef int64_t ac__type_new_; 11851 int 11852 main () 11853 { 11854 if ((ac__type_new_ *) 0) 11855 return 0; 11856 if (sizeof (ac__type_new_)) 11857 return 0; 11858 ; 11859 return 0; 11860 } 11861 _ACEOF 11862 rm -f conftest.$ac_objext 11863 if { (ac_try="$ac_compile" 11864 case "(($ac_try" in 11865 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11866 *) ac_try_echo=$ac_try;; 11867 esac 11868 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11869 (eval "$ac_compile") 2>conftest.er1 11870 ac_status=$? 11871 grep -v '^ *+' conftest.er1 >conftest.err 11872 rm -f conftest.er1 11873 cat conftest.err >&5 11874 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11875 (exit $ac_status); } && { 11876 test -z "$ac_c_werror_flag" || 11877 test ! -s conftest.err 11878 } && test -s conftest.$ac_objext; then 11879 ac_cv_type_int64_t=yes 11880 else 11881 echo "$as_me: failed program was:" >&5 11882 sed 's/^/| /' conftest.$ac_ext >&5 11883 11884 ac_cv_type_int64_t=no 11885 fi 11886 11887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11888 fi 11889 { echo "$as_me:$LINENO: result: $ac_cv_type_int64_t" >&5 11890 echo "${ECHO_T}$ac_cv_type_int64_t" >&6; } 11891 if test $ac_cv_type_int64_t = yes; then 11892 : 11893 else 11894 11895 cat >>confdefs.h <<\_ACEOF 11896 #define int64_t long long 11897 _ACEOF 11898 11899 fi 11900 11901 { echo "$as_me:$LINENO: checking for u_int64_t" >&5 11902 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6; } 11903 if test "${ac_cv_type_u_int64_t+set}" = set; then 11904 echo $ECHO_N "(cached) $ECHO_C" >&6 11905 else 11906 cat >conftest.$ac_ext <<_ACEOF 11907 /* confdefs.h. */ 11908 _ACEOF 11909 cat confdefs.h >>conftest.$ac_ext 11910 cat >>conftest.$ac_ext <<_ACEOF 11911 /* end confdefs.h. */ 11912 $ac_includes_default 11913 #ifdef HAVE_SYS_BITYPES_H 11914 #include <sys/bitypes.h> 11915 #endif 11916 11917 typedef u_int64_t ac__type_new_; 11918 int 11919 main () 11920 { 11921 if ((ac__type_new_ *) 0) 11922 return 0; 11923 if (sizeof (ac__type_new_)) 11924 return 0; 11925 ; 11926 return 0; 11927 } 11928 _ACEOF 11929 rm -f conftest.$ac_objext 11930 if { (ac_try="$ac_compile" 11931 case "(($ac_try" in 11932 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11933 *) ac_try_echo=$ac_try;; 11934 esac 11935 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11936 (eval "$ac_compile") 2>conftest.er1 11937 ac_status=$? 11938 grep -v '^ *+' conftest.er1 >conftest.err 11939 rm -f conftest.er1 11940 cat conftest.err >&5 11941 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11942 (exit $ac_status); } && { 11943 test -z "$ac_c_werror_flag" || 11944 test ! -s conftest.err 11945 } && test -s conftest.$ac_objext; then 11946 ac_cv_type_u_int64_t=yes 11947 else 11948 echo "$as_me: failed program was:" >&5 11949 sed 's/^/| /' conftest.$ac_ext >&5 11950 11951 ac_cv_type_u_int64_t=no 11952 fi 11953 11954 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11955 fi 11956 { echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5 11957 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6; } 11958 if test $ac_cv_type_u_int64_t = yes; then 11959 : 11960 else 11961 11962 cat >>confdefs.h <<\_ACEOF 11963 #define u_int64_t unsigned long long 11964 _ACEOF 11965 11966 fi 11967 11968 11969 # 11970 # We can't just check for <inttypes.h> - some systems have one that 11971 # doesn't define all the PRI[doxu]64 macros. 11972 # 11973 11974 for ac_header in inttypes.h 11975 do 11976 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 11977 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11978 { echo "$as_me:$LINENO: checking for $ac_header" >&5 11979 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 11980 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11981 echo $ECHO_N "(cached) $ECHO_C" >&6 11982 fi 11983 ac_res=`eval echo '${'$as_ac_Header'}'` 11984 { echo "$as_me:$LINENO: result: $ac_res" >&5 11985 echo "${ECHO_T}$ac_res" >&6; } 11986 else 11987 # Is the header compilable? 11988 { echo "$as_me:$LINENO: checking $ac_header usability" >&5 11989 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 11990 cat >conftest.$ac_ext <<_ACEOF 11991 /* confdefs.h. */ 11992 _ACEOF 11993 cat confdefs.h >>conftest.$ac_ext 11994 cat >>conftest.$ac_ext <<_ACEOF 11995 /* end confdefs.h. */ 11996 $ac_includes_default 11997 #include <$ac_header> 11998 _ACEOF 11999 rm -f conftest.$ac_objext 12000 if { (ac_try="$ac_compile" 12001 case "(($ac_try" in 12002 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12003 *) ac_try_echo=$ac_try;; 12004 esac 12005 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12006 (eval "$ac_compile") 2>conftest.er1 12007 ac_status=$? 12008 grep -v '^ *+' conftest.er1 >conftest.err 12009 rm -f conftest.er1 12010 cat conftest.err >&5 12011 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12012 (exit $ac_status); } && { 12013 test -z "$ac_c_werror_flag" || 12014 test ! -s conftest.err 12015 } && test -s conftest.$ac_objext; then 12016 ac_header_compiler=yes 12017 else 12018 echo "$as_me: failed program was:" >&5 12019 sed 's/^/| /' conftest.$ac_ext >&5 12020 12021 ac_header_compiler=no 12022 fi 12023 12024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12025 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 12026 echo "${ECHO_T}$ac_header_compiler" >&6; } 12027 12028 # Is the header present? 12029 { echo "$as_me:$LINENO: checking $ac_header presence" >&5 12030 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 12031 cat >conftest.$ac_ext <<_ACEOF 12032 /* confdefs.h. */ 12033 _ACEOF 12034 cat confdefs.h >>conftest.$ac_ext 12035 cat >>conftest.$ac_ext <<_ACEOF 12036 /* end confdefs.h. */ 12037 #include <$ac_header> 12038 _ACEOF 12039 if { (ac_try="$ac_cpp conftest.$ac_ext" 12040 case "(($ac_try" in 12041 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12042 *) ac_try_echo=$ac_try;; 12043 esac 12044 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12045 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 12046 ac_status=$? 12047 grep -v '^ *+' conftest.er1 >conftest.err 12048 rm -f conftest.er1 12049 cat conftest.err >&5 12050 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12051 (exit $ac_status); } >/dev/null && { 12052 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 12053 test ! -s conftest.err 12054 }; then 12055 ac_header_preproc=yes 12056 else 12057 echo "$as_me: failed program was:" >&5 12058 sed 's/^/| /' conftest.$ac_ext >&5 12059 12060 ac_header_preproc=no 12061 fi 12062 12063 rm -f conftest.err conftest.$ac_ext 12064 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 12065 echo "${ECHO_T}$ac_header_preproc" >&6; } 12066 12067 # So? What about this header? 12068 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 12069 yes:no: ) 12070 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 12071 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 12072 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 12073 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 12074 ac_header_preproc=yes 12075 ;; 12076 no:yes:* ) 12077 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 12078 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 12079 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 12080 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 12081 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 12082 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 12083 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 12084 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 12085 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 12086 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 12087 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 12088 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 12089 12090 ;; 12091 esac 12092 { echo "$as_me:$LINENO: checking for $ac_header" >&5 12093 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 12094 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 12095 echo $ECHO_N "(cached) $ECHO_C" >&6 12096 else 12097 eval "$as_ac_Header=\$ac_header_preproc" 12098 fi 12099 ac_res=`eval echo '${'$as_ac_Header'}'` 12100 { echo "$as_me:$LINENO: result: $ac_res" >&5 12101 echo "${ECHO_T}$ac_res" >&6; } 12102 12103 fi 12104 if test `eval echo '${'$as_ac_Header'}'` = yes; then 12105 cat >>confdefs.h <<_ACEOF 12106 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 12107 _ACEOF 12108 12109 # 12110 # OK, we have inttypes.h, but does it define those macros? 12111 # 12112 { echo "$as_me:$LINENO: checking whether inttypes.h defines the PRI[doxu]64 macros" >&5 12113 echo $ECHO_N "checking whether inttypes.h defines the PRI[doxu]64 macros... $ECHO_C" >&6; } 12114 cat >conftest.$ac_ext <<_ACEOF 12115 12116 /* confdefs.h. */ 12117 _ACEOF 12118 cat confdefs.h >>conftest.$ac_ext 12119 cat >>conftest.$ac_ext <<_ACEOF 12120 /* end confdefs.h. */ 12121 12122 #include <inttypes.h> 12123 #include <stdio.h> 12124 #include <sys/types.h> 12125 #ifdef HAVE_SYS_BITYPES_H 12126 #include <sys/bitypes.h> 12127 #endif 12128 12129 main() 12130 { 12131 printf("%" PRId64 "\n", (u_int64_t)1); 12132 printf("%" PRIo64 "\n", (u_int64_t)1); 12133 printf("%" PRIx64 "\n", (u_int64_t)1); 12134 printf("%" PRIu64 "\n", (u_int64_t)1); 12135 } 12136 12137 12138 _ACEOF 12139 rm -f conftest.$ac_objext 12140 if { (ac_try="$ac_compile" 12141 case "(($ac_try" in 12142 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12143 *) ac_try_echo=$ac_try;; 12144 esac 12145 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12146 (eval "$ac_compile") 2>conftest.er1 12147 ac_status=$? 12148 grep -v '^ *+' conftest.er1 >conftest.err 12149 rm -f conftest.er1 12150 cat conftest.err >&5 12151 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12152 (exit $ac_status); } && { 12153 test -z "$ac_c_werror_flag" || 12154 test ! -s conftest.err 12155 } && test -s conftest.$ac_objext; then 12156 12157 { echo "$as_me:$LINENO: result: yes" >&5 12158 echo "${ECHO_T}yes" >&6; } 12159 ac_lbl_inttypes_h_defines_formats=yes 12160 12161 else 12162 echo "$as_me: failed program was:" >&5 12163 sed 's/^/| /' conftest.$ac_ext >&5 12164 12165 12166 { echo "$as_me:$LINENO: result: no" >&5 12167 echo "${ECHO_T}no" >&6; } 12168 ac_lbl_inttypes_h_defines_formats=no 12169 12170 fi 12171 12172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12173 12174 else 12175 12176 # 12177 # We don't have inttypes.h, so it obviously can't define those 12178 # macros. 12179 # 12180 ac_lbl_inttypes_h_defines_formats=no 12181 12182 fi 12183 12184 done 12185 12186 if test "$ac_lbl_inttypes_h_defines_formats" = no; then 12187 12188 { echo "$as_me:$LINENO: checking whether %lx can be used to format 64-bit integers" >&5 12189 echo $ECHO_N "checking whether %lx can be used to format 64-bit integers... $ECHO_C" >&6; } 12190 if test "$cross_compiling" = yes; then 12191 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 12192 See \`config.log' for more details." >&5 12193 echo "$as_me: error: cannot run test program while cross compiling 12194 See \`config.log' for more details." >&2;} 12195 { (exit 1); exit 1; }; } 12196 else 12197 cat >conftest.$ac_ext <<_ACEOF 12198 12199 /* confdefs.h. */ 12200 _ACEOF 12201 cat confdefs.h >>conftest.$ac_ext 12202 cat >>conftest.$ac_ext <<_ACEOF 12203 /* end confdefs.h. */ 12204 12205 # ifdef HAVE_INTTYPES_H 12206 #include <inttypes.h> 12207 # endif 12208 # ifdef HAVE_SYS_BITYPES_H 12209 #include <sys/bitypes.h> 12210 # endif 12211 #include <stdio.h> 12212 #include <sys/types.h> 12213 12214 main() 12215 { 12216 u_int64_t t = 1; 12217 char strbuf[16+1]; 12218 sprintf(strbuf, "%016lx", t << 32); 12219 if (strcmp(strbuf, "0000000100000000") == 0) 12220 exit(0); 12221 else 12222 exit(1); 12223 } 12224 12225 12226 _ACEOF 12227 rm -f conftest$ac_exeext 12228 if { (ac_try="$ac_link" 12229 case "(($ac_try" in 12230 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12231 *) ac_try_echo=$ac_try;; 12232 esac 12233 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12234 (eval "$ac_link") 2>&5 12235 ac_status=$? 12236 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12237 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 12238 { (case "(($ac_try" in 12239 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12240 *) ac_try_echo=$ac_try;; 12241 esac 12242 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12243 (eval "$ac_try") 2>&5 12244 ac_status=$? 12245 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12246 (exit $ac_status); }; }; then 12247 12248 cat >>confdefs.h <<\_ACEOF 12249 #define PRId64 "ld" 12250 _ACEOF 12251 12252 cat >>confdefs.h <<\_ACEOF 12253 #define PRIo64 "lo" 12254 _ACEOF 12255 12256 cat >>confdefs.h <<\_ACEOF 12257 #define PRIx64 "lx" 12258 _ACEOF 12259 12260 cat >>confdefs.h <<\_ACEOF 12261 #define PRIu64 "lu" 12262 _ACEOF 12263 12264 { echo "$as_me:$LINENO: result: yes" >&5 12265 echo "${ECHO_T}yes" >&6; } 12266 12267 else 12268 echo "$as_me: program exited with status $ac_status" >&5 12269 echo "$as_me: failed program was:" >&5 12270 sed 's/^/| /' conftest.$ac_ext >&5 12271 12272 ( exit $ac_status ) 12273 12274 { echo "$as_me:$LINENO: result: no" >&5 12275 echo "${ECHO_T}no" >&6; } 12276 12277 12278 { echo "$as_me:$LINENO: checking whether %llx can be used to format 64-bit integers" >&5 12279 echo $ECHO_N "checking whether %llx can be used to format 64-bit integers... $ECHO_C" >&6; } 12280 if test "$cross_compiling" = yes; then 12281 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 12282 See \`config.log' for more details." >&5 12283 echo "$as_me: error: cannot run test program while cross compiling 12284 See \`config.log' for more details." >&2;} 12285 { (exit 1); exit 1; }; } 12286 else 12287 cat >conftest.$ac_ext <<_ACEOF 12288 12289 /* confdefs.h. */ 12290 _ACEOF 12291 cat confdefs.h >>conftest.$ac_ext 12292 cat >>conftest.$ac_ext <<_ACEOF 12293 /* end confdefs.h. */ 12294 12295 # ifdef HAVE_INTTYPES_H 12296 #include <inttypes.h> 12297 # endif 12298 # ifdef HAVE_SYS_BITYPES_H 12299 #include <sys/bitypes.h> 12300 # endif 12301 #include <stdio.h> 12302 #include <sys/types.h> 12303 12304 main() 12305 { 12306 u_int64_t t = 1; 12307 char strbuf[16+1]; 12308 sprintf(strbuf, "%016llx", t << 32); 12309 if (strcmp(strbuf, "0000000100000000") == 0) 12310 exit(0); 12311 else 12312 exit(1); 12313 } 12314 12315 12316 _ACEOF 12317 rm -f conftest$ac_exeext 12318 if { (ac_try="$ac_link" 12319 case "(($ac_try" in 12320 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12321 *) ac_try_echo=$ac_try;; 12322 esac 12323 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12324 (eval "$ac_link") 2>&5 12325 ac_status=$? 12326 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12327 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 12328 { (case "(($ac_try" in 12329 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12330 *) ac_try_echo=$ac_try;; 12331 esac 12332 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12333 (eval "$ac_try") 2>&5 12334 ac_status=$? 12335 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12336 (exit $ac_status); }; }; then 12337 12338 cat >>confdefs.h <<\_ACEOF 12339 #define PRId64 "lld" 12340 _ACEOF 12341 12342 cat >>confdefs.h <<\_ACEOF 12343 #define PRIo64 "llo" 12344 _ACEOF 12345 12346 cat >>confdefs.h <<\_ACEOF 12347 #define PRIx64 "llx" 12348 _ACEOF 12349 12350 cat >>confdefs.h <<\_ACEOF 12351 #define PRIu64 "llu" 12352 _ACEOF 12353 12354 { echo "$as_me:$LINENO: result: yes" >&5 12355 echo "${ECHO_T}yes" >&6; } 12356 12357 else 12358 echo "$as_me: program exited with status $ac_status" >&5 12359 echo "$as_me: failed program was:" >&5 12360 sed 's/^/| /' conftest.$ac_ext >&5 12361 12362 ( exit $ac_status ) 12363 12364 { echo "$as_me:$LINENO: result: no" >&5 12365 echo "${ECHO_T}no" >&6; } 12366 12367 12368 { echo "$as_me:$LINENO: checking whether %Lx can be used to format 64-bit integers" >&5 12369 echo $ECHO_N "checking whether %Lx can be used to format 64-bit integers... $ECHO_C" >&6; } 12370 if test "$cross_compiling" = yes; then 12371 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 12372 See \`config.log' for more details." >&5 12373 echo "$as_me: error: cannot run test program while cross compiling 12374 See \`config.log' for more details." >&2;} 12375 { (exit 1); exit 1; }; } 12376 else 12377 cat >conftest.$ac_ext <<_ACEOF 12378 12379 /* confdefs.h. */ 12380 _ACEOF 12381 cat confdefs.h >>conftest.$ac_ext 12382 cat >>conftest.$ac_ext <<_ACEOF 12383 /* end confdefs.h. */ 12384 12385 # ifdef HAVE_INTTYPES_H 12386 #include <inttypes.h> 12387 # endif 12388 # ifdef HAVE_SYS_BITYPES_H 12389 #include <sys/bitypes.h> 12390 # endif 12391 #include <stdio.h> 12392 #include <sys/types.h> 12393 12394 main() 12395 { 12396 u_int64_t t = 1; 12397 char strbuf[16+1]; 12398 sprintf(strbuf, "%016Lx", t << 32); 12399 if (strcmp(strbuf, "0000000100000000") == 0) 12400 exit(0); 12401 else 12402 exit(1); 12403 } 12404 12405 12406 _ACEOF 12407 rm -f conftest$ac_exeext 12408 if { (ac_try="$ac_link" 12409 case "(($ac_try" in 12410 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12411 *) ac_try_echo=$ac_try;; 12412 esac 12413 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12414 (eval "$ac_link") 2>&5 12415 ac_status=$? 12416 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12417 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 12418 { (case "(($ac_try" in 12419 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12420 *) ac_try_echo=$ac_try;; 12421 esac 12422 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12423 (eval "$ac_try") 2>&5 12424 ac_status=$? 12425 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12426 (exit $ac_status); }; }; then 12427 12428 cat >>confdefs.h <<\_ACEOF 12429 #define PRId64 "Ld" 12430 _ACEOF 12431 12432 cat >>confdefs.h <<\_ACEOF 12433 #define PRIo64 "Lo" 12434 _ACEOF 12435 12436 cat >>confdefs.h <<\_ACEOF 12437 #define PRIx64 "Lx" 12438 _ACEOF 12439 12440 cat >>confdefs.h <<\_ACEOF 12441 #define PRIu64 "Lu" 12442 _ACEOF 12443 12444 { echo "$as_me:$LINENO: result: yes" >&5 12445 echo "${ECHO_T}yes" >&6; } 12446 12447 else 12448 echo "$as_me: program exited with status $ac_status" >&5 12449 echo "$as_me: failed program was:" >&5 12450 sed 's/^/| /' conftest.$ac_ext >&5 12451 12452 ( exit $ac_status ) 12453 12454 { echo "$as_me:$LINENO: result: no" >&5 12455 echo "${ECHO_T}no" >&6; } 12456 12457 12458 { echo "$as_me:$LINENO: checking whether %qx can be used to format 64-bit integers" >&5 12459 echo $ECHO_N "checking whether %qx can be used to format 64-bit integers... $ECHO_C" >&6; } 12460 if test "$cross_compiling" = yes; then 12461 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 12462 See \`config.log' for more details." >&5 12463 echo "$as_me: error: cannot run test program while cross compiling 12464 See \`config.log' for more details." >&2;} 12465 { (exit 1); exit 1; }; } 12466 else 12467 cat >conftest.$ac_ext <<_ACEOF 12468 12469 /* confdefs.h. */ 12470 _ACEOF 12471 cat confdefs.h >>conftest.$ac_ext 12472 cat >>conftest.$ac_ext <<_ACEOF 12473 /* end confdefs.h. */ 12474 12475 # ifdef HAVE_INTTYPES_H 12476 #include <inttypes.h> 12477 # endif 12478 # ifdef HAVE_SYS_BITYPES_H 12479 #include <sys/bitypes.h> 12480 # endif 12481 #include <stdio.h> 12482 #include <sys/types.h> 12483 12484 main() 12485 { 12486 u_int64_t t = 1; 12487 char strbuf[16+1]; 12488 sprintf(strbuf, "%016qx", t << 32); 12489 if (strcmp(strbuf, "0000000100000000") == 0) 12490 exit(0); 12491 else 12492 exit(1); 12493 } 12494 12495 12496 _ACEOF 12497 rm -f conftest$ac_exeext 12498 if { (ac_try="$ac_link" 12499 case "(($ac_try" in 12500 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12501 *) ac_try_echo=$ac_try;; 12502 esac 12503 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12504 (eval "$ac_link") 2>&5 12505 ac_status=$? 12506 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12507 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 12508 { (case "(($ac_try" in 12509 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12510 *) ac_try_echo=$ac_try;; 12511 esac 12512 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12513 (eval "$ac_try") 2>&5 12514 ac_status=$? 12515 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12516 (exit $ac_status); }; }; then 12517 12518 cat >>confdefs.h <<\_ACEOF 12519 #define PRId64 "qd" 12520 _ACEOF 12521 12522 cat >>confdefs.h <<\_ACEOF 12523 #define PRIo64 "qo" 12524 _ACEOF 12525 12526 cat >>confdefs.h <<\_ACEOF 12527 #define PRIx64 "qx" 12528 _ACEOF 12529 12530 cat >>confdefs.h <<\_ACEOF 12531 #define PRIu64 "qu" 12532 _ACEOF 12533 12534 { echo "$as_me:$LINENO: result: yes" >&5 12535 echo "${ECHO_T}yes" >&6; } 12536 12537 else 12538 echo "$as_me: program exited with status $ac_status" >&5 12539 echo "$as_me: failed program was:" >&5 12540 sed 's/^/| /' conftest.$ac_ext >&5 12541 12542 ( exit $ac_status ) 12543 12544 { echo "$as_me:$LINENO: result: no" >&5 12545 echo "${ECHO_T}no" >&6; } 12546 12547 { { echo "$as_me:$LINENO: error: neither %llx nor %Lx nor %qx worked on a 64-bit integer" >&5 12548 echo "$as_me: error: neither %llx nor %Lx nor %qx worked on a 64-bit integer" >&2;} 12549 { (exit 1); exit 1; }; } 12550 12551 12552 fi 12553 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 12554 fi 12555 12556 12557 12558 12559 12560 fi 12561 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 12562 fi 12563 12564 12565 12566 12567 12568 fi 12569 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 12570 fi 12571 12572 12573 12574 12575 12576 fi 12577 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 12578 fi 12579 12580 12581 12582 fi 12583 12584 rm -f os-proto.h 12585 if test "${LBL_CFLAGS+set}" = set; then 12586 V_CCOPT="$V_CCOPT ${LBL_CFLAGS}" 12587 fi 12588 if test -f .devel ; then 12589 if test "$GCC" = yes ; then 12590 if test "${LBL_CFLAGS+set}" != set; then 12591 if test "$ac_cv_prog_cc_g" = yes ; then 12592 V_CCOPT="-g $V_CCOPT" 12593 fi 12594 V_CCOPT="$V_CCOPT -Wall" 12595 if test $ac_cv_lbl_gcc_vers -gt 1 ; then 12596 V_CCOPT="$V_CCOPT -Wmissing-prototypes -Wstrict-prototypes -Wwrite-strings -Wpointer-arith -W" 12597 fi 12598 fi 12599 else 12600 case "$host_os" in 12601 12602 irix6*) 12603 V_CCOPT="$V_CCOPT -n32" 12604 ;; 12605 12606 *) 12607 ;; 12608 esac 12609 fi 12610 os=`echo $host_os | sed -e 's/\([0-9][0-9]*\)[^0-9].*$/\1/'` 12611 name="lbl/os-$os.h" 12612 if test -f $name ; then 12613 ln -s $name os-proto.h 12614 cat >>confdefs.h <<\_ACEOF 12615 #define HAVE_OS_PROTO_H 1 12616 _ACEOF 12617 12618 else 12619 { echo "$as_me:$LINENO: WARNING: can't find $name" >&5 12620 echo "$as_me: WARNING: can't find $name" >&2;} 12621 fi 12622 fi 12623 12624 { echo "$as_me:$LINENO: checking if sockaddr struct has sa_len member" >&5 12625 echo $ECHO_N "checking if sockaddr struct has sa_len member... $ECHO_C" >&6; } 12626 if test "${ac_cv_lbl_sockaddr_has_sa_len+set}" = set; then 12627 echo $ECHO_N "(cached) $ECHO_C" >&6 12628 else 12629 cat >conftest.$ac_ext <<_ACEOF 12630 /* confdefs.h. */ 12631 _ACEOF 12632 cat confdefs.h >>conftest.$ac_ext 12633 cat >>conftest.$ac_ext <<_ACEOF 12634 /* end confdefs.h. */ 12635 12636 # include <sys/types.h> 12637 # include <sys/socket.h> 12638 int 12639 main () 12640 { 12641 u_int i = sizeof(((struct sockaddr *)0)->sa_len) 12642 ; 12643 return 0; 12644 } 12645 _ACEOF 12646 rm -f conftest.$ac_objext 12647 if { (ac_try="$ac_compile" 12648 case "(($ac_try" in 12649 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12650 *) ac_try_echo=$ac_try;; 12651 esac 12652 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12653 (eval "$ac_compile") 2>conftest.er1 12654 ac_status=$? 12655 grep -v '^ *+' conftest.er1 >conftest.err 12656 rm -f conftest.er1 12657 cat conftest.err >&5 12658 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12659 (exit $ac_status); } && { 12660 test -z "$ac_c_werror_flag" || 12661 test ! -s conftest.err 12662 } && test -s conftest.$ac_objext; then 12663 ac_cv_lbl_sockaddr_has_sa_len=yes 12664 else 12665 echo "$as_me: failed program was:" >&5 12666 sed 's/^/| /' conftest.$ac_ext >&5 12667 12668 ac_cv_lbl_sockaddr_has_sa_len=no 12669 fi 12670 12671 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12672 fi 12673 12674 { echo "$as_me:$LINENO: result: $ac_cv_lbl_sockaddr_has_sa_len" >&5 12675 echo "${ECHO_T}$ac_cv_lbl_sockaddr_has_sa_len" >&6; } 12676 if test $ac_cv_lbl_sockaddr_has_sa_len = yes ; then 12677 cat >>confdefs.h <<\_ACEOF 12678 #define HAVE_SOCKADDR_SA_LEN 1 12679 _ACEOF 12680 12681 fi 12682 12683 { echo "$as_me:$LINENO: checking if unaligned accesses fail" >&5 12684 echo $ECHO_N "checking if unaligned accesses fail... $ECHO_C" >&6; } 12685 if test "${ac_cv_lbl_unaligned_fail+set}" = set; then 12686 echo $ECHO_N "(cached) $ECHO_C" >&6 12687 else 12688 case "$host_cpu" in 12689 12690 # 12691 # These are CPU types where: 12692 # 12693 # the CPU faults on an unaligned access, but at least some 12694 # OSes that support that CPU catch the fault and simulate 12695 # the unaligned access (e.g., Alpha/{Digital,Tru64} UNIX) - 12696 # the simulation is slow, so we don't want to use it; 12697 # 12698 # the CPU, I infer (from the old 12699 # 12700 # XXX: should also check that they don't do weird things (like on arm) 12701 # 12702 # comment) doesn't fault on unaligned accesses, but doesn't 12703 # do a normal unaligned fetch, either (e.g., presumably, ARM); 12704 # 12705 # for whatever reason, the test program doesn't work 12706 # (this has been claimed to be the case for several of those 12707 # CPUs - I don't know what the problem is; the problem 12708 # was reported as "the test program dumps core" for SuperH, 12709 # but that's what the test program is *supposed* to do - 12710 # it dumps core before it writes anything, so the test 12711 # for an empty output file should find an empty output 12712 # file and conclude that unaligned accesses don't work). 12713 # 12714 # This run-time test won't work if you're cross-compiling, so 12715 # in order to support cross-compiling for a particular CPU, 12716 # we have to wire in the list of CPU types anyway, as far as 12717 # I know, so perhaps we should just have a set of CPUs on 12718 # which we know it doesn't work, a set of CPUs on which we 12719 # know it does work, and have the script just fail on other 12720 # cpu types and update it when such a failure occurs. 12721 # 12722 alpha*|arm*|hp*|mips*|sh*|sparc*|ia64|nv1) 12723 ac_cv_lbl_unaligned_fail=yes 12724 ;; 12725 12726 *) 12727 cat >conftest.c <<EOF 12728 # include <sys/types.h> 12729 # include <sys/wait.h> 12730 # include <stdio.h> 12731 unsigned char a[5] = { 1, 2, 3, 4, 5 }; 12732 main() { 12733 unsigned int i; 12734 pid_t pid; 12735 int status; 12736 /* avoid "core dumped" message */ 12737 pid = fork(); 12738 if (pid < 0) 12739 exit(2); 12740 if (pid > 0) { 12741 /* parent */ 12742 pid = waitpid(pid, &status, 0); 12743 if (pid < 0) 12744 exit(3); 12745 exit(!WIFEXITED(status)); 12746 } 12747 /* child */ 12748 i = *(unsigned int *)&a[1]; 12749 printf("%d\n", i); 12750 exit(0); 12751 } 12752 EOF 12753 ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS \ 12754 conftest.c $LIBS >/dev/null 2>&1 12755 if test ! -x conftest ; then 12756 ac_cv_lbl_unaligned_fail=yes 12757 else 12758 ./conftest >conftest.out 12759 if test ! -s conftest.out ; then 12760 ac_cv_lbl_unaligned_fail=yes 12761 else 12762 ac_cv_lbl_unaligned_fail=no 12763 fi 12764 fi 12765 rm -f conftest* core core.conftest 12766 ;; 12767 esac 12768 fi 12769 12770 { echo "$as_me:$LINENO: result: $ac_cv_lbl_unaligned_fail" >&5 12771 echo "${ECHO_T}$ac_cv_lbl_unaligned_fail" >&6; } 12772 if test $ac_cv_lbl_unaligned_fail = yes ; then 12773 cat >>confdefs.h <<\_ACEOF 12774 #define LBL_ALIGN 1 12775 _ACEOF 12776 12777 fi 12778 12779 12780 { echo "$as_me:$LINENO: checking for h_errno" >&5 12781 echo $ECHO_N "checking for h_errno... $ECHO_C" >&6; } 12782 if test "${ac_cv_var_h_errno+set}" = set; then 12783 echo $ECHO_N "(cached) $ECHO_C" >&6 12784 else 12785 cat >conftest.$ac_ext <<_ACEOF 12786 /* confdefs.h. */ 12787 _ACEOF 12788 cat confdefs.h >>conftest.$ac_ext 12789 cat >>conftest.$ac_ext <<_ACEOF 12790 /* end confdefs.h. */ 12791 12792 # include <sys/types.h> 12793 # include <netdb.h> 12794 int 12795 main () 12796 { 12797 int foo = h_errno; 12798 ; 12799 return 0; 12800 } 12801 _ACEOF 12802 rm -f conftest.$ac_objext 12803 if { (ac_try="$ac_compile" 12804 case "(($ac_try" in 12805 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12806 *) ac_try_echo=$ac_try;; 12807 esac 12808 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12809 (eval "$ac_compile") 2>conftest.er1 12810 ac_status=$? 12811 grep -v '^ *+' conftest.er1 >conftest.err 12812 rm -f conftest.er1 12813 cat conftest.err >&5 12814 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12815 (exit $ac_status); } && { 12816 test -z "$ac_c_werror_flag" || 12817 test ! -s conftest.err 12818 } && test -s conftest.$ac_objext; then 12819 ac_cv_var_h_errno=yes 12820 else 12821 echo "$as_me: failed program was:" >&5 12822 sed 's/^/| /' conftest.$ac_ext >&5 12823 12824 ac_cv_var_h_errno=no 12825 fi 12826 12827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12828 fi 12829 12830 { echo "$as_me:$LINENO: result: $ac_cv_var_h_errno" >&5 12831 echo "${ECHO_T}$ac_cv_var_h_errno" >&6; } 12832 if test "$ac_cv_var_h_errno" = "yes"; then 12833 cat >>confdefs.h <<\_ACEOF 12834 #define HAVE_H_ERRNO 1 12835 _ACEOF 12836 12837 fi 12838 12839 12840 12841 # Check whether --with-crypto was given. 12842 if test "${with_crypto+set}" = set; then 12843 withval=$with_crypto; 12844 else 12845 12846 { echo "$as_me:$LINENO: checking for SSLeay" >&5 12847 echo $ECHO_N "checking for SSLeay... $ECHO_C" >&6; } 12848 ac_cv_ssleay_path=no 12849 incdir=no 12850 12851 # 12852 # If Xprefix is set in the environment, use that value. 12853 # XXX - this should arguably be done by having --with-crypto take an 12854 # optional argument, and have that argument be used to set Xprefix 12855 # if present. 12856 # 12857 if test -z "$Xprefix"; then 12858 Xprefix=`eval echo $prefix` 12859 fi 12860 12861 for dir in $Xprefix /usr/${host_alias} /usr /usr/local /usr/local/ssl /usr/pkg; do 12862 # 12863 # XXX - is there a better way to check if a given library is 12864 # in a given directory than checking each of the possible 12865 # shared library suffixes? 12866 # 12867 # Are there any other suffixes we need to look for? Do we have to 12868 # worry about ".so.{version}"? 12869 # 12870 # Or should we just look for "libcrypto.*"? 12871 # 12872 if test -d $dir/lib -a \( -f $dir/lib/libcrypto.a -o \ 12873 -f $dir/lib/libcrypto.so -o \ 12874 -f $dir/lib/libcrypto.sl -o \ 12875 -f $dir/lib/libcrypto.dylib \); then 12876 ac_cv_ssleay_path=$dir 12877 fi 12878 if test -d $dir/include/openssl -a -f $dir/include/openssl/des.h; then 12879 incdir="-I$dir/include" 12880 fi 12881 if test "$ac_cv_ssleay_path" != "no" -a "$incdir" != "no"; then 12882 break; 12883 else 12884 ac_cv_ssleay_path=no 12885 incdir=no 12886 fi 12887 done 12888 { echo "$as_me:$LINENO: result: $ac_cv_ssleay_path" >&5 12889 echo "${ECHO_T}$ac_cv_ssleay_path" >&6; } 12890 if test "$ac_cv_ssleay_path" != no; then 12891 V_INCLS="$V_INCLS $incdir" 12892 LDFLAGS="-L$dir/lib $LDFLAGS" 12893 if test -f $ac_cv_ssleay_path/lib/libRSAglue.a; then 12894 LIBS="$LIBS -lRSAglue" 12895 fi 12896 if test -f $ac_cv_ssleay_path/lib/librsaref.a; then 12897 LIBS="$LIBS -lrsaref" 12898 fi 12899 12900 { echo "$as_me:$LINENO: checking for DES_cbc_encrypt in -lcrypto" >&5 12901 echo $ECHO_N "checking for DES_cbc_encrypt in -lcrypto... $ECHO_C" >&6; } 12902 if test "${ac_cv_lib_crypto_DES_cbc_encrypt+set}" = set; then 12903 echo $ECHO_N "(cached) $ECHO_C" >&6 12904 else 12905 ac_check_lib_save_LIBS=$LIBS 12906 LIBS="-lcrypto $LIBS" 12907 cat >conftest.$ac_ext <<_ACEOF 12908 /* confdefs.h. */ 12909 _ACEOF 12910 cat confdefs.h >>conftest.$ac_ext 12911 cat >>conftest.$ac_ext <<_ACEOF 12912 /* end confdefs.h. */ 12913 12914 /* Override any GCC internal prototype to avoid an error. 12915 Use char because int might match the return type of a GCC 12916 builtin and then its argument prototype would still apply. */ 12917 #ifdef __cplusplus 12918 extern "C" 12919 #endif 12920 char DES_cbc_encrypt (); 12921 int 12922 main () 12923 { 12924 return DES_cbc_encrypt (); 12925 ; 12926 return 0; 12927 } 12928 _ACEOF 12929 rm -f conftest.$ac_objext conftest$ac_exeext 12930 if { (ac_try="$ac_link" 12931 case "(($ac_try" in 12932 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12933 *) ac_try_echo=$ac_try;; 12934 esac 12935 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12936 (eval "$ac_link") 2>conftest.er1 12937 ac_status=$? 12938 grep -v '^ *+' conftest.er1 >conftest.err 12939 rm -f conftest.er1 12940 cat conftest.err >&5 12941 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12942 (exit $ac_status); } && { 12943 test -z "$ac_c_werror_flag" || 12944 test ! -s conftest.err 12945 } && test -s conftest$ac_exeext && 12946 $as_test_x conftest$ac_exeext; then 12947 ac_cv_lib_crypto_DES_cbc_encrypt=yes 12948 else 12949 echo "$as_me: failed program was:" >&5 12950 sed 's/^/| /' conftest.$ac_ext >&5 12951 12952 ac_cv_lib_crypto_DES_cbc_encrypt=no 12953 fi 12954 12955 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 12956 conftest$ac_exeext conftest.$ac_ext 12957 LIBS=$ac_check_lib_save_LIBS 12958 fi 12959 { echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_DES_cbc_encrypt" >&5 12960 echo "${ECHO_T}$ac_cv_lib_crypto_DES_cbc_encrypt" >&6; } 12961 if test $ac_cv_lib_crypto_DES_cbc_encrypt = yes; then 12962 cat >>confdefs.h <<_ACEOF 12963 #define HAVE_LIBCRYPTO 1 12964 _ACEOF 12965 12966 LIBS="-lcrypto $LIBS" 12967 12968 fi 12969 12970 12971 CPPFLAGS="$CPPFLAGS $V_INCLS" 12972 12973 for ac_header in openssl/evp.h 12974 do 12975 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 12976 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 12977 { echo "$as_me:$LINENO: checking for $ac_header" >&5 12978 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 12979 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 12980 echo $ECHO_N "(cached) $ECHO_C" >&6 12981 fi 12982 ac_res=`eval echo '${'$as_ac_Header'}'` 12983 { echo "$as_me:$LINENO: result: $ac_res" >&5 12984 echo "${ECHO_T}$ac_res" >&6; } 12985 else 12986 # Is the header compilable? 12987 { echo "$as_me:$LINENO: checking $ac_header usability" >&5 12988 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 12989 cat >conftest.$ac_ext <<_ACEOF 12990 /* confdefs.h. */ 12991 _ACEOF 12992 cat confdefs.h >>conftest.$ac_ext 12993 cat >>conftest.$ac_ext <<_ACEOF 12994 /* end confdefs.h. */ 12995 $ac_includes_default 12996 #include <$ac_header> 12997 _ACEOF 12998 rm -f conftest.$ac_objext 12999 if { (ac_try="$ac_compile" 13000 case "(($ac_try" in 13001 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13002 *) ac_try_echo=$ac_try;; 13003 esac 13004 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13005 (eval "$ac_compile") 2>conftest.er1 13006 ac_status=$? 13007 grep -v '^ *+' conftest.er1 >conftest.err 13008 rm -f conftest.er1 13009 cat conftest.err >&5 13010 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13011 (exit $ac_status); } && { 13012 test -z "$ac_c_werror_flag" || 13013 test ! -s conftest.err 13014 } && test -s conftest.$ac_objext; then 13015 ac_header_compiler=yes 13016 else 13017 echo "$as_me: failed program was:" >&5 13018 sed 's/^/| /' conftest.$ac_ext >&5 13019 13020 ac_header_compiler=no 13021 fi 13022 13023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13024 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 13025 echo "${ECHO_T}$ac_header_compiler" >&6; } 13026 13027 # Is the header present? 13028 { echo "$as_me:$LINENO: checking $ac_header presence" >&5 13029 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 13030 cat >conftest.$ac_ext <<_ACEOF 13031 /* confdefs.h. */ 13032 _ACEOF 13033 cat confdefs.h >>conftest.$ac_ext 13034 cat >>conftest.$ac_ext <<_ACEOF 13035 /* end confdefs.h. */ 13036 #include <$ac_header> 13037 _ACEOF 13038 if { (ac_try="$ac_cpp conftest.$ac_ext" 13039 case "(($ac_try" in 13040 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13041 *) ac_try_echo=$ac_try;; 13042 esac 13043 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13044 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 13045 ac_status=$? 13046 grep -v '^ *+' conftest.er1 >conftest.err 13047 rm -f conftest.er1 13048 cat conftest.err >&5 13049 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13050 (exit $ac_status); } >/dev/null && { 13051 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 13052 test ! -s conftest.err 13053 }; then 13054 ac_header_preproc=yes 13055 else 13056 echo "$as_me: failed program was:" >&5 13057 sed 's/^/| /' conftest.$ac_ext >&5 13058 13059 ac_header_preproc=no 13060 fi 13061 13062 rm -f conftest.err conftest.$ac_ext 13063 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 13064 echo "${ECHO_T}$ac_header_preproc" >&6; } 13065 13066 # So? What about this header? 13067 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 13068 yes:no: ) 13069 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 13070 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 13071 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 13072 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 13073 ac_header_preproc=yes 13074 ;; 13075 no:yes:* ) 13076 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 13077 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 13078 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 13079 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 13080 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 13081 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 13082 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 13083 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 13084 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 13085 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 13086 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 13087 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 13088 13089 ;; 13090 esac 13091 { echo "$as_me:$LINENO: checking for $ac_header" >&5 13092 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 13093 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 13094 echo $ECHO_N "(cached) $ECHO_C" >&6 13095 else 13096 eval "$as_ac_Header=\$ac_header_preproc" 13097 fi 13098 ac_res=`eval echo '${'$as_ac_Header'}'` 13099 { echo "$as_me:$LINENO: result: $ac_res" >&5 13100 echo "${ECHO_T}$ac_res" >&6; } 13101 13102 fi 13103 if test `eval echo '${'$as_ac_Header'}'` = yes; then 13104 cat >>confdefs.h <<_ACEOF 13105 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 13106 _ACEOF 13107 13108 fi 13109 13110 done 13111 13112 fi 13113 13114 fi 13115 13116 13117 if test "$missing_includes" = "yes"; then 13118 CPPFLAGS="$CPPFLAGS -I\$(srcdir)/missing" 13119 V_INCLS="$V_INCLS -I\$(srcdir)/missing" 13120 fi 13121 13122 13123 13124 13125 13126 13127 13128 13129 # Find a good install program. We prefer a C program (faster), 13130 # so one script is as good as another. But avoid the broken or 13131 # incompatible versions: 13132 # SysV /etc/install, /usr/sbin/install 13133 # SunOS /usr/etc/install 13134 # IRIX /sbin/install 13135 # AIX /bin/install 13136 # AmigaOS /C/install, which installs bootblocks on floppy discs 13137 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 13138 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 13139 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 13140 # OS/2's system install, which has a completely different semantic 13141 # ./install, which can be erroneously created by make from ./install.sh. 13142 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 13143 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 13144 if test -z "$INSTALL"; then 13145 if test "${ac_cv_path_install+set}" = set; then 13146 echo $ECHO_N "(cached) $ECHO_C" >&6 13147 else 13148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13149 for as_dir in $PATH 13150 do 13151 IFS=$as_save_IFS 13152 test -z "$as_dir" && as_dir=. 13153 # Account for people who put trailing slashes in PATH elements. 13154 case $as_dir/ in 13155 ./ | .// | /cC/* | \ 13156 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 13157 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 13158 /usr/ucb/* ) ;; 13159 *) 13160 # OSF1 and SCO ODT 3.0 have their own names for install. 13161 # Don't use installbsd from OSF since it installs stuff as root 13162 # by default. 13163 for ac_prog in ginstall scoinst install; do 13164 for ac_exec_ext in '' $ac_executable_extensions; do 13165 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 13166 if test $ac_prog = install && 13167 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 13168 # AIX install. It has an incompatible calling convention. 13169 : 13170 elif test $ac_prog = install && 13171 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 13172 # program-specific install script used by HP pwplus--don't use. 13173 : 13174 else 13175 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 13176 break 3 13177 fi 13178 fi 13179 done 13180 done 13181 ;; 13182 esac 13183 done 13184 IFS=$as_save_IFS 13185 13186 13187 fi 13188 if test "${ac_cv_path_install+set}" = set; then 13189 INSTALL=$ac_cv_path_install 13190 else 13191 # As a last resort, use the slow shell script. Don't cache a 13192 # value for INSTALL within a source directory, because that will 13193 # break other packages using the cache if that directory is 13194 # removed, or if the value is a relative name. 13195 INSTALL=$ac_install_sh 13196 fi 13197 fi 13198 { echo "$as_me:$LINENO: result: $INSTALL" >&5 13199 echo "${ECHO_T}$INSTALL" >&6; } 13200 13201 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 13202 # It thinks the first close brace ends the variable substitution. 13203 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 13204 13205 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 13206 13207 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 13208 13209 13210 ac_config_headers="$ac_config_headers config.h" 13211 13212 13213 ac_config_commands="$ac_config_commands default-1" 13214 13215 ac_config_files="$ac_config_files Makefile" 13216 13217 cat >confcache <<\_ACEOF 13218 # This file is a shell script that caches the results of configure 13219 # tests run on this system so they can be shared between configure 13220 # scripts and configure runs, see configure's option --config-cache. 13221 # It is not useful on other systems. If it contains results you don't 13222 # want to keep, you may remove or edit it. 13223 # 13224 # config.status only pays attention to the cache file if you give it 13225 # the --recheck option to rerun configure. 13226 # 13227 # `ac_cv_env_foo' variables (set or unset) will be overridden when 13228 # loading this file, other *unset* `ac_cv_foo' will be assigned the 13229 # following values. 13230 13231 _ACEOF 13232 13233 # The following way of writing the cache mishandles newlines in values, 13234 # but we know of no workaround that is simple, portable, and efficient. 13235 # So, we kill variables containing newlines. 13236 # Ultrix sh set writes to stderr and can't be redirected directly, 13237 # and sets the high bit in the cache file unless we assign to the vars. 13238 ( 13239 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 13240 eval ac_val=\$$ac_var 13241 case $ac_val in #( 13242 *${as_nl}*) 13243 case $ac_var in #( 13244 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 13245 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 13246 esac 13247 case $ac_var in #( 13248 _ | IFS | as_nl) ;; #( 13249 *) $as_unset $ac_var ;; 13250 esac ;; 13251 esac 13252 done 13253 13254 (set) 2>&1 | 13255 case $as_nl`(ac_space=' '; set) 2>&1` in #( 13256 *${as_nl}ac_space=\ *) 13257 # `set' does not quote correctly, so add quotes (double-quote 13258 # substitution turns \\\\ into \\, and sed turns \\ into \). 13259 sed -n \ 13260 "s/'/'\\\\''/g; 13261 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 13262 ;; #( 13263 *) 13264 # `set' quotes correctly as required by POSIX, so do not add quotes. 13265 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 13266 ;; 13267 esac | 13268 sort 13269 ) | 13270 sed ' 13271 /^ac_cv_env_/b end 13272 t clear 13273 :clear 13274 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 13275 t end 13276 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 13277 :end' >>confcache 13278 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 13279 if test -w "$cache_file"; then 13280 test "x$cache_file" != "x/dev/null" && 13281 { echo "$as_me:$LINENO: updating cache $cache_file" >&5 13282 echo "$as_me: updating cache $cache_file" >&6;} 13283 cat confcache >$cache_file 13284 else 13285 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 13286 echo "$as_me: not updating unwritable cache $cache_file" >&6;} 13287 fi 13288 fi 13289 rm -f confcache 13290 13291 test "x$prefix" = xNONE && prefix=$ac_default_prefix 13292 # Let make expand exec_prefix. 13293 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 13294 13295 DEFS=-DHAVE_CONFIG_H 13296 13297 ac_libobjs= 13298 ac_ltlibobjs= 13299 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 13300 # 1. Remove the extension, and $U if already installed. 13301 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 13302 ac_i=`echo "$ac_i" | sed "$ac_script"` 13303 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 13304 # will be set to the directory where LIBOBJS objects are built. 13305 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 13306 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 13307 done 13308 LIBOBJS=$ac_libobjs 13309 13310 LTLIBOBJS=$ac_ltlibobjs 13311 13312 13313 13314 : ${CONFIG_STATUS=./config.status} 13315 ac_clean_files_save=$ac_clean_files 13316 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 13317 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 13318 echo "$as_me: creating $CONFIG_STATUS" >&6;} 13319 cat >$CONFIG_STATUS <<_ACEOF 13320 #! $SHELL 13321 # Generated by $as_me. 13322 # Run this file to recreate the current configuration. 13323 # Compiler output produced by configure, useful for debugging 13324 # configure, is in config.log if it exists. 13325 13326 debug=false 13327 ac_cs_recheck=false 13328 ac_cs_silent=false 13329 SHELL=\${CONFIG_SHELL-$SHELL} 13330 _ACEOF 13331 13332 cat >>$CONFIG_STATUS <<\_ACEOF 13333 ## --------------------- ## 13334 ## M4sh Initialization. ## 13335 ## --------------------- ## 13336 13337 # Be more Bourne compatible 13338 DUALCASE=1; export DUALCASE # for MKS sh 13339 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 13340 emulate sh 13341 NULLCMD=: 13342 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 13343 # is contrary to our usage. Disable this feature. 13344 alias -g '${1+"$@"}'='"$@"' 13345 setopt NO_GLOB_SUBST 13346 else 13347 case `(set -o) 2>/dev/null` in 13348 *posix*) set -o posix ;; 13349 esac 13350 13351 fi 13352 13353 13354 13355 13356 # PATH needs CR 13357 # Avoid depending upon Character Ranges. 13358 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 13359 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 13360 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 13361 as_cr_digits='0123456789' 13362 as_cr_alnum=$as_cr_Letters$as_cr_digits 13363 13364 # The user is always right. 13365 if test "${PATH_SEPARATOR+set}" != set; then 13366 echo "#! /bin/sh" >conf$$.sh 13367 echo "exit 0" >>conf$$.sh 13368 chmod +x conf$$.sh 13369 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 13370 PATH_SEPARATOR=';' 13371 else 13372 PATH_SEPARATOR=: 13373 fi 13374 rm -f conf$$.sh 13375 fi 13376 13377 # Support unset when possible. 13378 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 13379 as_unset=unset 13380 else 13381 as_unset=false 13382 fi 13383 13384 13385 # IFS 13386 # We need space, tab and new line, in precisely that order. Quoting is 13387 # there to prevent editors from complaining about space-tab. 13388 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 13389 # splitting by setting IFS to empty value.) 13390 as_nl=' 13391 ' 13392 IFS=" "" $as_nl" 13393 13394 # Find who we are. Look in the path if we contain no directory separator. 13395 case $0 in 13396 *[\\/]* ) as_myself=$0 ;; 13397 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13398 for as_dir in $PATH 13399 do 13400 IFS=$as_save_IFS 13401 test -z "$as_dir" && as_dir=. 13402 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 13403 done 13404 IFS=$as_save_IFS 13405 13406 ;; 13407 esac 13408 # We did not find ourselves, most probably we were run as `sh COMMAND' 13409 # in which case we are not to be found in the path. 13410 if test "x$as_myself" = x; then 13411 as_myself=$0 13412 fi 13413 if test ! -f "$as_myself"; then 13414 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 13415 { (exit 1); exit 1; } 13416 fi 13417 13418 # Work around bugs in pre-3.0 UWIN ksh. 13419 for as_var in ENV MAIL MAILPATH 13420 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 13421 done 13422 PS1='$ ' 13423 PS2='> ' 13424 PS4='+ ' 13425 13426 # NLS nuisances. 13427 for as_var in \ 13428 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 13429 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 13430 LC_TELEPHONE LC_TIME 13431 do 13432 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 13433 eval $as_var=C; export $as_var 13434 else 13435 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 13436 fi 13437 done 13438 13439 # Required to use basename. 13440 if expr a : '\(a\)' >/dev/null 2>&1 && 13441 test "X`expr 00001 : '.*\(...\)'`" = X001; then 13442 as_expr=expr 13443 else 13444 as_expr=false 13445 fi 13446 13447 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 13448 as_basename=basename 13449 else 13450 as_basename=false 13451 fi 13452 13453 13454 # Name of the executable. 13455 as_me=`$as_basename -- "$0" || 13456 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 13457 X"$0" : 'X\(//\)$' \| \ 13458 X"$0" : 'X\(/\)' \| . 2>/dev/null || 13459 echo X/"$0" | 13460 sed '/^.*\/\([^/][^/]*\)\/*$/{ 13461 s//\1/ 13462 q 13463 } 13464 /^X\/\(\/\/\)$/{ 13465 s//\1/ 13466 q 13467 } 13468 /^X\/\(\/\).*/{ 13469 s//\1/ 13470 q 13471 } 13472 s/.*/./; q'` 13473 13474 # CDPATH. 13475 $as_unset CDPATH 13476 13477 13478 13479 as_lineno_1=$LINENO 13480 as_lineno_2=$LINENO 13481 test "x$as_lineno_1" != "x$as_lineno_2" && 13482 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 13483 13484 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 13485 # uniformly replaced by the line number. The first 'sed' inserts a 13486 # line-number line after each line using $LINENO; the second 'sed' 13487 # does the real work. The second script uses 'N' to pair each 13488 # line-number line with the line containing $LINENO, and appends 13489 # trailing '-' during substitution so that $LINENO is not a special 13490 # case at line end. 13491 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 13492 # scripts with optimization help from Paolo Bonzini. Blame Lee 13493 # E. McMahon (1931-1989) for sed's syntax. :-) 13494 sed -n ' 13495 p 13496 /[$]LINENO/= 13497 ' <$as_myself | 13498 sed ' 13499 s/[$]LINENO.*/&-/ 13500 t lineno 13501 b 13502 :lineno 13503 N 13504 :loop 13505 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 13506 t loop 13507 s/-\n.*// 13508 ' >$as_me.lineno && 13509 chmod +x "$as_me.lineno" || 13510 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 13511 { (exit 1); exit 1; }; } 13512 13513 # Don't try to exec as it changes $[0], causing all sort of problems 13514 # (the dirname of $[0] is not the place where we might find the 13515 # original and so on. Autoconf is especially sensitive to this). 13516 . "./$as_me.lineno" 13517 # Exit status is that of the last command. 13518 exit 13519 } 13520 13521 13522 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 13523 as_dirname=dirname 13524 else 13525 as_dirname=false 13526 fi 13527 13528 ECHO_C= ECHO_N= ECHO_T= 13529 case `echo -n x` in 13530 -n*) 13531 case `echo 'x\c'` in 13532 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 13533 *) ECHO_C='\c';; 13534 esac;; 13535 *) 13536 ECHO_N='-n';; 13537 esac 13538 13539 if expr a : '\(a\)' >/dev/null 2>&1 && 13540 test "X`expr 00001 : '.*\(...\)'`" = X001; then 13541 as_expr=expr 13542 else 13543 as_expr=false 13544 fi 13545 13546 rm -f conf$$ conf$$.exe conf$$.file 13547 if test -d conf$$.dir; then 13548 rm -f conf$$.dir/conf$$.file 13549 else 13550 rm -f conf$$.dir 13551 mkdir conf$$.dir 13552 fi 13553 echo >conf$$.file 13554 if ln -s conf$$.file conf$$ 2>/dev/null; then 13555 as_ln_s='ln -s' 13556 # ... but there are two gotchas: 13557 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 13558 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 13559 # In both cases, we have to default to `cp -p'. 13560 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 13561 as_ln_s='cp -p' 13562 elif ln conf$$.file conf$$ 2>/dev/null; then 13563 as_ln_s=ln 13564 else 13565 as_ln_s='cp -p' 13566 fi 13567 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 13568 rmdir conf$$.dir 2>/dev/null 13569 13570 if mkdir -p . 2>/dev/null; then 13571 as_mkdir_p=: 13572 else 13573 test -d ./-p && rmdir ./-p 13574 as_mkdir_p=false 13575 fi 13576 13577 if test -x / >/dev/null 2>&1; then 13578 as_test_x='test -x' 13579 else 13580 if ls -dL / >/dev/null 2>&1; then 13581 as_ls_L_option=L 13582 else 13583 as_ls_L_option= 13584 fi 13585 as_test_x=' 13586 eval sh -c '\'' 13587 if test -d "$1"; then 13588 test -d "$1/."; 13589 else 13590 case $1 in 13591 -*)set "./$1";; 13592 esac; 13593 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 13594 ???[sx]*):;;*)false;;esac;fi 13595 '\'' sh 13596 ' 13597 fi 13598 as_executable_p=$as_test_x 13599 13600 # Sed expression to map a string onto a valid CPP name. 13601 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 13602 13603 # Sed expression to map a string onto a valid variable name. 13604 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 13605 13606 13607 exec 6>&1 13608 13609 # Save the log message, to keep $[0] and so on meaningful, and to 13610 # report actual input values of CONFIG_FILES etc. instead of their 13611 # values after options handling. 13612 ac_log=" 13613 This file was extended by $as_me, which was 13614 generated by GNU Autoconf 2.61. Invocation command line was 13615 13616 CONFIG_FILES = $CONFIG_FILES 13617 CONFIG_HEADERS = $CONFIG_HEADERS 13618 CONFIG_LINKS = $CONFIG_LINKS 13619 CONFIG_COMMANDS = $CONFIG_COMMANDS 13620 $ $0 $@ 13621 13622 on `(hostname || uname -n) 2>/dev/null | sed 1q` 13623 " 13624 13625 _ACEOF 13626 13627 cat >>$CONFIG_STATUS <<_ACEOF 13628 # Files that config.status was made for. 13629 config_files="$ac_config_files" 13630 config_headers="$ac_config_headers" 13631 config_commands="$ac_config_commands" 13632 13633 _ACEOF 13634 13635 cat >>$CONFIG_STATUS <<\_ACEOF 13636 ac_cs_usage="\ 13637 \`$as_me' instantiates files from templates according to the 13638 current configuration. 13639 13640 Usage: $0 [OPTIONS] [FILE]... 13641 13642 -h, --help print this help, then exit 13643 -V, --version print version number and configuration settings, then exit 13644 -q, --quiet do not print progress messages 13645 -d, --debug don't remove temporary files 13646 --recheck update $as_me by reconfiguring in the same conditions 13647 --file=FILE[:TEMPLATE] 13648 instantiate the configuration file FILE 13649 --header=FILE[:TEMPLATE] 13650 instantiate the configuration header FILE 13651 13652 Configuration files: 13653 $config_files 13654 13655 Configuration headers: 13656 $config_headers 13657 13658 Configuration commands: 13659 $config_commands 13660 13661 Report bugs to <bug-autoconf (at] gnu.org>." 13662 13663 _ACEOF 13664 cat >>$CONFIG_STATUS <<_ACEOF 13665 ac_cs_version="\\ 13666 config.status 13667 configured by $0, generated by GNU Autoconf 2.61, 13668 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 13669 13670 Copyright (C) 2006 Free Software Foundation, Inc. 13671 This config.status script is free software; the Free Software Foundation 13672 gives unlimited permission to copy, distribute and modify it." 13673 13674 ac_pwd='$ac_pwd' 13675 srcdir='$srcdir' 13676 INSTALL='$INSTALL' 13677 _ACEOF 13678 13679 cat >>$CONFIG_STATUS <<\_ACEOF 13680 # If no file are specified by the user, then we need to provide default 13681 # value. By we need to know if files were specified by the user. 13682 ac_need_defaults=: 13683 while test $# != 0 13684 do 13685 case $1 in 13686 --*=*) 13687 ac_option=`expr "X$1" : 'X\([^=]*\)='` 13688 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 13689 ac_shift=: 13690 ;; 13691 *) 13692 ac_option=$1 13693 ac_optarg=$2 13694 ac_shift=shift 13695 ;; 13696 esac 13697 13698 case $ac_option in 13699 # Handling of the options. 13700 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 13701 ac_cs_recheck=: ;; 13702 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 13703 echo "$ac_cs_version"; exit ;; 13704 --debug | --debu | --deb | --de | --d | -d ) 13705 debug=: ;; 13706 --file | --fil | --fi | --f ) 13707 $ac_shift 13708 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 13709 ac_need_defaults=false;; 13710 --header | --heade | --head | --hea ) 13711 $ac_shift 13712 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 13713 ac_need_defaults=false;; 13714 --he | --h) 13715 # Conflict between --help and --header 13716 { echo "$as_me: error: ambiguous option: $1 13717 Try \`$0 --help' for more information." >&2 13718 { (exit 1); exit 1; }; };; 13719 --help | --hel | -h ) 13720 echo "$ac_cs_usage"; exit ;; 13721 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 13722 | -silent | --silent | --silen | --sile | --sil | --si | --s) 13723 ac_cs_silent=: ;; 13724 13725 # This is an error. 13726 -*) { echo "$as_me: error: unrecognized option: $1 13727 Try \`$0 --help' for more information." >&2 13728 { (exit 1); exit 1; }; } ;; 13729 13730 *) ac_config_targets="$ac_config_targets $1" 13731 ac_need_defaults=false ;; 13732 13733 esac 13734 shift 13735 done 13736 13737 ac_configure_extra_args= 13738 13739 if $ac_cs_silent; then 13740 exec 6>/dev/null 13741 ac_configure_extra_args="$ac_configure_extra_args --silent" 13742 fi 13743 13744 _ACEOF 13745 cat >>$CONFIG_STATUS <<_ACEOF 13746 if \$ac_cs_recheck; then 13747 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 13748 CONFIG_SHELL=$SHELL 13749 export CONFIG_SHELL 13750 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 13751 fi 13752 13753 _ACEOF 13754 cat >>$CONFIG_STATUS <<\_ACEOF 13755 exec 5>>config.log 13756 { 13757 echo 13758 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 13759 ## Running $as_me. ## 13760 _ASBOX 13761 echo "$ac_log" 13762 } >&5 13763 13764 _ACEOF 13765 cat >>$CONFIG_STATUS <<_ACEOF 13766 # 13767 # INIT-COMMANDS 13768 # 13769 13770 13771 _ACEOF 13772 13773 cat >>$CONFIG_STATUS <<\_ACEOF 13774 13775 # Handling of arguments. 13776 for ac_config_target in $ac_config_targets 13777 do 13778 case $ac_config_target in 13779 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 13780 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 13781 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 13782 13783 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 13784 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 13785 { (exit 1); exit 1; }; };; 13786 esac 13787 done 13788 13789 13790 # If the user did not use the arguments to specify the items to instantiate, 13791 # then the envvar interface is used. Set only those that are not. 13792 # We use the long form for the default assignment because of an extremely 13793 # bizarre bug on SunOS 4.1.3. 13794 if $ac_need_defaults; then 13795 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 13796 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 13797 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 13798 fi 13799 13800 # Have a temporary directory for convenience. Make it in the build tree 13801 # simply because there is no reason against having it here, and in addition, 13802 # creating and moving files from /tmp can sometimes cause problems. 13803 # Hook for its removal unless debugging. 13804 # Note that there is a small window in which the directory will not be cleaned: 13805 # after its creation but before its name has been assigned to `$tmp'. 13806 $debug || 13807 { 13808 tmp= 13809 trap 'exit_status=$? 13810 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 13811 ' 0 13812 trap '{ (exit 1); exit 1; }' 1 2 13 15 13813 } 13814 # Create a (secure) tmp directory for tmp files. 13815 13816 { 13817 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 13818 test -n "$tmp" && test -d "$tmp" 13819 } || 13820 { 13821 tmp=./conf$$-$RANDOM 13822 (umask 077 && mkdir "$tmp") 13823 } || 13824 { 13825 echo "$me: cannot create a temporary directory in ." >&2 13826 { (exit 1); exit 1; } 13827 } 13828 13829 # 13830 # Set up the sed scripts for CONFIG_FILES section. 13831 # 13832 13833 # No need to generate the scripts if there are no CONFIG_FILES. 13834 # This happens for instance when ./config.status config.h 13835 if test -n "$CONFIG_FILES"; then 13836 13837 _ACEOF 13838 13839 13840 13841 ac_delim='%!_!# ' 13842 for ac_last_try in false false false false false :; do 13843 cat >conf$$subs.sed <<_ACEOF 13844 SHELL!$SHELL$ac_delim 13845 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim 13846 PACKAGE_NAME!$PACKAGE_NAME$ac_delim 13847 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim 13848 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim 13849 PACKAGE_STRING!$PACKAGE_STRING$ac_delim 13850 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim 13851 exec_prefix!$exec_prefix$ac_delim 13852 prefix!$prefix$ac_delim 13853 program_transform_name!$program_transform_name$ac_delim 13854 bindir!$bindir$ac_delim 13855 sbindir!$sbindir$ac_delim 13856 libexecdir!$libexecdir$ac_delim 13857 datarootdir!$datarootdir$ac_delim 13858 datadir!$datadir$ac_delim 13859 sysconfdir!$sysconfdir$ac_delim 13860 sharedstatedir!$sharedstatedir$ac_delim 13861 localstatedir!$localstatedir$ac_delim 13862 includedir!$includedir$ac_delim 13863 oldincludedir!$oldincludedir$ac_delim 13864 docdir!$docdir$ac_delim 13865 infodir!$infodir$ac_delim 13866 htmldir!$htmldir$ac_delim 13867 dvidir!$dvidir$ac_delim 13868 pdfdir!$pdfdir$ac_delim 13869 psdir!$psdir$ac_delim 13870 libdir!$libdir$ac_delim 13871 localedir!$localedir$ac_delim 13872 mandir!$mandir$ac_delim 13873 DEFS!$DEFS$ac_delim 13874 ECHO_C!$ECHO_C$ac_delim 13875 ECHO_N!$ECHO_N$ac_delim 13876 ECHO_T!$ECHO_T$ac_delim 13877 LIBS!$LIBS$ac_delim 13878 build_alias!$build_alias$ac_delim 13879 host_alias!$host_alias$ac_delim 13880 target_alias!$target_alias$ac_delim 13881 build!$build$ac_delim 13882 build_cpu!$build_cpu$ac_delim 13883 build_vendor!$build_vendor$ac_delim 13884 build_os!$build_os$ac_delim 13885 host!$host$ac_delim 13886 host_cpu!$host_cpu$ac_delim 13887 host_vendor!$host_vendor$ac_delim 13888 host_os!$host_os$ac_delim 13889 SHLICC2!$SHLICC2$ac_delim 13890 CC!$CC$ac_delim 13891 CFLAGS!$CFLAGS$ac_delim 13892 LDFLAGS!$LDFLAGS$ac_delim 13893 CPPFLAGS!$CPPFLAGS$ac_delim 13894 ac_ct_CC!$ac_ct_CC$ac_delim 13895 EXEEXT!$EXEEXT$ac_delim 13896 OBJEXT!$OBJEXT$ac_delim 13897 CPP!$CPP$ac_delim 13898 GREP!$GREP$ac_delim 13899 EGREP!$EGREP$ac_delim 13900 LIBOBJS!$LIBOBJS$ac_delim 13901 V_CCOPT!$V_CCOPT$ac_delim 13902 V_DEFS!$V_DEFS$ac_delim 13903 V_GROUP!$V_GROUP$ac_delim 13904 V_INCLS!$V_INCLS$ac_delim 13905 V_PCAPDEP!$V_PCAPDEP$ac_delim 13906 LOCALSRC!$LOCALSRC$ac_delim 13907 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim 13908 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim 13909 INSTALL_DATA!$INSTALL_DATA$ac_delim 13910 LTLIBOBJS!$LTLIBOBJS$ac_delim 13911 _ACEOF 13912 13913 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 67; then 13914 break 13915 elif $ac_last_try; then 13916 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 13917 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 13918 { (exit 1); exit 1; }; } 13919 else 13920 ac_delim="$ac_delim!$ac_delim _$ac_delim!! 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The absolute path cannot be DOS-style, 14001 # because $ac_f cannot contain `:'. 14002 test -f "$ac_f" || 14003 case $ac_f in 14004 [\\/$]*) false;; 14005 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 14006 esac || 14007 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 14008 echo "$as_me: error: cannot find input file: $ac_f" >&2;} 14009 { (exit 1); exit 1; }; };; 14010 esac 14011 ac_file_inputs="$ac_file_inputs $ac_f" 14012 done 14013 14014 # Let's still pretend it is `configure' which instantiates (i.e., don't 14015 # use $as_me), people would be surprised to read: 14016 # /* config.h. Generated by config.status. */ 14017 configure_input="Generated from "`IFS=: 14018 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." 14019 if test x"$ac_file" != x-; then 14020 configure_input="$ac_file. $configure_input" 14021 { echo "$as_me:$LINENO: creating $ac_file" >&5 14022 echo "$as_me: creating $ac_file" >&6;} 14023 fi 14024 14025 case $ac_tag in 14026 *:-:* | *:-) cat >"$tmp/stdin";; 14027 esac 14028 ;; 14029 esac 14030 14031 ac_dir=`$as_dirname -- "$ac_file" || 14032 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14033 X"$ac_file" : 'X\(//\)[^/]' \| \ 14034 X"$ac_file" : 'X\(//\)$' \| \ 14035 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 14036 echo X"$ac_file" | 14037 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 14038 s//\1/ 14039 q 14040 } 14041 /^X\(\/\/\)[^/].*/{ 14042 s//\1/ 14043 q 14044 } 14045 /^X\(\/\/\)$/{ 14046 s//\1/ 14047 q 14048 } 14049 /^X\(\/\).*/{ 14050 s//\1/ 14051 q 14052 } 14053 s/.*/./; q'` 14054 { as_dir="$ac_dir" 14055 case $as_dir in #( 14056 -*) as_dir=./$as_dir;; 14057 esac 14058 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 14059 as_dirs= 14060 while :; do 14061 case $as_dir in #( 14062 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 14063 *) as_qdir=$as_dir;; 14064 esac 14065 as_dirs="'$as_qdir' $as_dirs" 14066 as_dir=`$as_dirname -- "$as_dir" || 14067 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14068 X"$as_dir" : 'X\(//\)[^/]' \| \ 14069 X"$as_dir" : 'X\(//\)$' \| \ 14070 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 14071 echo X"$as_dir" | 14072 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 14073 s//\1/ 14074 q 14075 } 14076 /^X\(\/\/\)[^/].*/{ 14077 s//\1/ 14078 q 14079 } 14080 /^X\(\/\/\)$/{ 14081 s//\1/ 14082 q 14083 } 14084 /^X\(\/\).*/{ 14085 s//\1/ 14086 q 14087 } 14088 s/.*/./; q'` 14089 test -d "$as_dir" && break 14090 done 14091 test -z "$as_dirs" || eval "mkdir $as_dirs" 14092 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 14093 echo "$as_me: error: cannot create directory $as_dir" >&2;} 14094 { (exit 1); exit 1; }; }; } 14095 ac_builddir=. 14096 14097 case "$ac_dir" in 14098 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 14099 *) 14100 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 14101 # A ".." for each directory in $ac_dir_suffix. 14102 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 14103 case $ac_top_builddir_sub in 14104 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 14105 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 14106 esac ;; 14107 esac 14108 ac_abs_top_builddir=$ac_pwd 14109 ac_abs_builddir=$ac_pwd$ac_dir_suffix 14110 # for backward compatibility: 14111 ac_top_builddir=$ac_top_build_prefix 14112 14113 case $srcdir in 14114 .) # We are building in place. 14115 ac_srcdir=. 14116 ac_top_srcdir=$ac_top_builddir_sub 14117 ac_abs_top_srcdir=$ac_pwd ;; 14118 [\\/]* | ?:[\\/]* ) # Absolute name. 14119 ac_srcdir=$srcdir$ac_dir_suffix; 14120 ac_top_srcdir=$srcdir 14121 ac_abs_top_srcdir=$srcdir ;; 14122 *) # Relative name. 14123 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 14124 ac_top_srcdir=$ac_top_build_prefix$srcdir 14125 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 14126 esac 14127 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 14128 14129 14130 case $ac_mode in 14131 :F) 14132 # 14133 # CONFIG_FILE 14134 # 14135 14136 case $INSTALL in 14137 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 14138 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 14139 esac 14140 _ACEOF 14141 14142 cat >>$CONFIG_STATUS <<\_ACEOF 14143 # If the template does not know about datarootdir, expand it. 14144 # FIXME: This hack should be removed a few years after 2.60. 14145 ac_datarootdir_hack=; ac_datarootdir_seen= 14146 14147 case `sed -n '/datarootdir/ { 14148 p 14149 q 14150 } 14151 /@datadir@/p 14152 /@docdir@/p 14153 /@infodir@/p 14154 /@localedir@/p 14155 /@mandir@/p 14156 ' $ac_file_inputs` in 14157 *datarootdir*) ac_datarootdir_seen=yes;; 14158 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 14159 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 14160 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 14161 _ACEOF 14162 cat >>$CONFIG_STATUS <<_ACEOF 14163 ac_datarootdir_hack=' 14164 s&@datadir@&$datadir&g 14165 s&@docdir@&$docdir&g 14166 s&@infodir@&$infodir&g 14167 s&@localedir@&$localedir&g 14168 s&@mandir@&$mandir&g 14169 s&\\\${datarootdir}&$datarootdir&g' ;; 14170 esac 14171 _ACEOF 14172 14173 # Neutralize VPATH when `$srcdir' = `.'. 14174 # Shell code in configure.ac might set extrasub. 14175 # FIXME: do we really want to maintain this feature? 14176 cat >>$CONFIG_STATUS <<_ACEOF 14177 sed "$ac_vpsub 14178 $extrasub 14179 _ACEOF 14180 cat >>$CONFIG_STATUS <<\_ACEOF 14181 :t 14182 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 14183 s&@configure_input@&$configure_input&;t t 14184 s&@top_builddir@&$ac_top_builddir_sub&;t t 14185 s&@srcdir@&$ac_srcdir&;t t 14186 s&@abs_srcdir@&$ac_abs_srcdir&;t t 14187 s&@top_srcdir@&$ac_top_srcdir&;t t 14188 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 14189 s&@builddir@&$ac_builddir&;t t 14190 s&@abs_builddir@&$ac_abs_builddir&;t t 14191 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 14192 s&@INSTALL@&$ac_INSTALL&;t t 14193 $ac_datarootdir_hack 14194 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out 14195 14196 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 14197 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 14198 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 14199 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 14200 which seems to be undefined. Please make sure it is defined." >&5 14201 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 14202 which seems to be undefined. Please make sure it is defined." >&2;} 14203 14204 rm -f "$tmp/stdin" 14205 case $ac_file in 14206 -) cat "$tmp/out"; rm -f "$tmp/out";; 14207 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; 14208 esac 14209 ;; 14210 :H) 14211 # 14212 # CONFIG_HEADER 14213 # 14214 _ACEOF 14215 14216 # Transform confdefs.h into a sed script `conftest.defines', that 14217 # substitutes the proper values into config.h.in to produce config.h. 14218 rm -f conftest.defines conftest.tail 14219 # First, append a space to every undef/define line, to ease matching. 14220 echo 's/$/ /' >conftest.defines 14221 # Then, protect against being on the right side of a sed subst, or in 14222 # an unquoted here document, in config.status. If some macros were 14223 # called several times there might be several #defines for the same 14224 # symbol, which is useless. But do not sort them, since the last 14225 # AC_DEFINE must be honored. 14226 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 14227 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where 14228 # NAME is the cpp macro being defined, VALUE is the value it is being given. 14229 # PARAMS is the parameter list in the macro definition--in most cases, it's 14230 # just an empty string. 14231 ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' 14232 ac_dB='\\)[ (].*,\\1define\\2' 14233 ac_dC=' ' 14234 ac_dD=' ,' 14235 14236 uniq confdefs.h | 14237 sed -n ' 14238 t rset 14239 :rset 14240 s/^[ ]*#[ ]*define[ ][ ]*// 14241 t ok 14242 d 14243 :ok 14244 s/[\\&,]/\\&/g 14245 s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p 14246 s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p 14247 ' >>conftest.defines 14248 14249 # Remove the space that was appended to ease matching. 14250 # Then replace #undef with comments. This is necessary, for 14251 # example, in the case of _POSIX_SOURCE, which is predefined and required 14252 # on some systems where configure will not decide to define it. 14253 # (The regexp can be short, since the line contains either #define or #undef.) 14254 echo 's/ $// 14255 s,^[ #]*u.*,/* & */,' >>conftest.defines 14256 14257 # Break up conftest.defines: 14258 ac_max_sed_lines=50 14259 14260 # First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" 14261 # Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" 14262 # Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" 14263 # et cetera. 14264 ac_in='$ac_file_inputs' 14265 ac_out='"$tmp/out1"' 14266 ac_nxt='"$tmp/out2"' 14267 14268 while : 14269 do 14270 # Write a here document: 14271 cat >>$CONFIG_STATUS <<_ACEOF 14272 # First, check the format of the line: 14273 cat >"\$tmp/defines.sed" <<\\CEOF 14274 /^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def 14275 /^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def 14276 b 14277 :def 14278 _ACEOF 14279 sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS 14280 echo 'CEOF 14281 sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS 14282 ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in 14283 sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail 14284 grep . conftest.tail >/dev/null || break 14285 rm -f conftest.defines 14286 mv conftest.tail conftest.defines 14287 done 14288 rm -f conftest.defines conftest.tail 14289 14290 echo "ac_result=$ac_in" >>$CONFIG_STATUS 14291 cat >>$CONFIG_STATUS <<\_ACEOF 14292 if test x"$ac_file" != x-; then 14293 echo "/* $configure_input */" >"$tmp/config.h" 14294 cat "$ac_result" >>"$tmp/config.h" 14295 if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then 14296 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 14297 echo "$as_me: $ac_file is unchanged" >&6;} 14298 else 14299 rm -f $ac_file 14300 mv "$tmp/config.h" $ac_file 14301 fi 14302 else 14303 echo "/* $configure_input */" 14304 cat "$ac_result" 14305 fi 14306 rm -f "$tmp/out12" 14307 ;; 14308 14309 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5 14310 echo "$as_me: executing $ac_file commands" >&6;} 14311 ;; 14312 esac 14313 14314 14315 case $ac_file$ac_mode in 14316 "default-1":C) if test -f .devel; then 14317 echo timestamp > stamp-h 14318 cat Makefile-devel-adds >> Makefile 14319 make depend 14320 fi ;; 14321 14322 esac 14323 done # for ac_tag 14324 14325 14326 { (exit 0); exit 0; } 14327 _ACEOF 14328 chmod +x $CONFIG_STATUS 14329 ac_clean_files=$ac_clean_files_save 14330 14331 14332 # configure is writing to config.log, and then calls config.status. 14333 # config.status does its own redirection, appending to config.log. 14334 # Unfortunately, on DOS this fails, as config.log is still kept open 14335 # by configure, so config.status won't be able to write to it; its 14336 # output is simply discarded. So we exec the FD to /dev/null, 14337 # effectively closing config.log, so it can be properly (re)opened and 14338 # appended to by config.status. When coming back to configure, we 14339 # need to make the FD available again. 14340 if test "$no_create" != yes; then 14341 ac_cs_success=: 14342 ac_config_status_args= 14343 test "$silent" = yes && 14344 ac_config_status_args="$ac_config_status_args --quiet" 14345 exec 5>/dev/null 14346 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 14347 exec 5>>config.log 14348 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 14349 # would make configure fail if this is the last instruction. 14350 $ac_cs_success || { (exit 1); exit 1; } 14351 fi 14352 14353 exit 0 14354
