configure revision 1.2.12.1
1 #! /bin/sh 2 # From configure.in Revision: 1.204 . 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. Disable this feature. 246 alias -g '${1+"$@"}'='"$@"' 247 setopt NO_GLOB_SUBST 248 else 249 case `(set -o) 2>/dev/null` in 250 *posix*) set -o posix ;; 251 esac 252 253 fi 254 255 256 : 257 _ASEOF 258 }; then 259 CONFIG_SHELL=$as_shell 260 as_have_required=yes 261 if { "$as_shell" 2> /dev/null <<\_ASEOF 262 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 263 emulate sh 264 NULLCMD=: 265 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 266 # is contrary to our usage. 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Please install a 355 echo modern shell, or manually run the script under such a 356 echo shell if you do have one. 357 { (exit 1); exit 1; } 358 fi 359 360 361 fi 362 363 fi 364 365 366 367 (eval "as_func_return () { 368 (exit \$1) 369 } 370 as_func_success () { 371 as_func_return 0 372 } 373 as_func_failure () { 374 as_func_return 1 375 } 376 as_func_ret_success () { 377 return 0 378 } 379 as_func_ret_failure () { 380 return 1 381 } 382 383 exitcode=0 384 if as_func_success; then 385 : 386 else 387 exitcode=1 388 echo as_func_success failed. 389 fi 390 391 if as_func_failure; then 392 exitcode=1 393 echo as_func_failure succeeded. 394 fi 395 396 if as_func_ret_success; then 397 : 398 else 399 exitcode=1 400 echo as_func_ret_success failed. 401 fi 402 403 if as_func_ret_failure; then 404 exitcode=1 405 echo as_func_ret_failure succeeded. 406 fi 407 408 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 409 : 410 else 411 exitcode=1 412 echo positional parameters were not saved. 413 fi 414 415 test \$exitcode = 0") || { 416 echo No shell found that supports shell functions. 417 echo Please tell autoconf@gnu.org about your system, 418 echo including any error possibly output before this 419 echo message 420 } 421 422 423 424 as_lineno_1=$LINENO 425 as_lineno_2=$LINENO 426 test "x$as_lineno_1" != "x$as_lineno_2" && 427 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 428 429 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 430 # uniformly replaced by the line number. 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McMahon (1931-1989) for sed's syntax. :-) 439 sed -n ' 440 p 441 /[$]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 $[0] is not the place where we might find the 460 # original and so on. Autoconf is especially sensitive to this). 461 . 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[VAR=VALUE]... 1203 1204 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1205 VAR=VALUE. See below for descriptions of some of the useful variables. 1206 1207 Defaults for the options are specified in brackets. 1208 1209 Configuration: 1210 -h, --help display this help and exit 1211 --help=short display options specific to this package 1212 --help=recursive display the short help of all the included packages 1213 -V, --version display version information and exit 1214 -q, --quiet, --silent do not print \`checking...' messages 1215 --cache-file=FILE cache test results in FILE [disabled] 1216 -C, --config-cache alias for \`--cache-file=config.cache' 1217 -n, --no-create do not create output files 1218 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1219 1220 Installation directories: 1221 --prefix=PREFIX install architecture-independent files in PREFIX 1222 [$ac_default_prefix] 1223 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1224 [PREFIX] 1225 1226 By default, \`make install' will install all the files in 1227 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1228 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1229 for instance \`--prefix=\$HOME'. 1230 1231 For better control, use the options below. 1232 1233 Fine tuning of the installation directories: 1234 --bindir=DIR user executables [EPREFIX/bin] 1235 --sbindir=DIR system admin executables [EPREFIX/sbin] 1236 --libexecdir=DIR program executables [EPREFIX/libexec] 1237 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1238 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1239 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1240 --libdir=DIR object code libraries [EPREFIX/lib] 1241 --includedir=DIR C header files [PREFIX/include] 1242 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1243 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1244 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1245 --infodir=DIR info documentation [DATAROOTDIR/info] 1246 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1247 --mandir=DIR man documentation [DATAROOTDIR/man] 1248 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] 1249 --htmldir=DIR html documentation [DOCDIR] 1250 --dvidir=DIR dvi documentation [DOCDIR] 1251 --pdfdir=DIR pdf documentation [DOCDIR] 1252 --psdir=DIR ps documentation [DOCDIR] 1253 _ACEOF 1254 1255 cat <<\_ACEOF 1256 1257 System types: 1258 --build=BUILD configure for building on BUILD [guessed] 1259 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1260 _ACEOF 1261 fi 1262 1263 if test -n "$ac_init_help"; then 1264 1265 cat <<\_ACEOF 1266 1267 Optional Features: 1268 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1269 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1270 --disable-universal don't build universal on OS X 1271 --enable-smb enable possibly-buggy SMB printer default=yes 1272 --disable-smb disable possibly-buggy SMB printer 1273 --enable-ipv6 enable ipv6 (with ipv4) support 1274 --disable-ipv6 disable ipv6 support 1275 1276 Optional Packages: 1277 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1278 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1279 --without-gcc don't use gcc 1280 --with-smi link with libsmi (allows to load MIBs on the fly to decode SNMP packets. default=yes 1281 --without-smi don't link with libsmi 1282 --with-user=USERNAME drop privileges by default to USERNAME 1283 --with-chroot=DIRECTORY when dropping privileges, chroot to DIRECTORY 1284 --with-crypto[=PATH] use SSLeay libcrypto (located in directory PATH, if 1285 supplied). [default=yes, if available] 1286 1287 Some influential environment variables: 1288 CC C compiler command 1289 CFLAGS C compiler flags 1290 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1291 nonstandard directory <lib dir> 1292 LIBS libraries to pass to the linker, e.g. -l<library> 1293 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1294 you have headers in a nonstandard directory <include dir> 1295 CPP C preprocessor 1296 1297 Use these variables to override the choices made by `configure' or to help 1298 it to find libraries and programs with nonstandard names/locations. 1299 1300 _ACEOF 1301 ac_status=$? 1302 fi 1303 1304 if test "$ac_init_help" = "recursive"; then 1305 # If there are subdirs, report their specific --help. 1306 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1307 test -d "$ac_dir" || continue 1308 ac_builddir=. 1309 1310 case "$ac_dir" in 1311 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1312 *) 1313 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 1314 # A ".." for each directory in $ac_dir_suffix. 1315 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 1316 case $ac_top_builddir_sub in 1317 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1318 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1319 esac ;; 1320 esac 1321 ac_abs_top_builddir=$ac_pwd 1322 ac_abs_builddir=$ac_pwd$ac_dir_suffix 1323 # for backward compatibility: 1324 ac_top_builddir=$ac_top_build_prefix 1325 1326 case $srcdir in 1327 .) # We are building in place. 1328 ac_srcdir=. 1329 ac_top_srcdir=$ac_top_builddir_sub 1330 ac_abs_top_srcdir=$ac_pwd ;; 1331 [\\/]* | ?:[\\/]* ) # Absolute name. 1332 ac_srcdir=$srcdir$ac_dir_suffix; 1333 ac_top_srcdir=$srcdir 1334 ac_abs_top_srcdir=$srcdir ;; 1335 *) # Relative name. 1336 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1337 ac_top_srcdir=$ac_top_build_prefix$srcdir 1338 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1339 esac 1340 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1341 1342 cd "$ac_dir" || { ac_status=$?; continue; } 1343 # Check for guested configure. 1344 if test -f "$ac_srcdir/configure.gnu"; then 1345 echo && 1346 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1347 elif test -f "$ac_srcdir/configure"; then 1348 echo && 1349 $SHELL "$ac_srcdir/configure" --help=recursive 1350 else 1351 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1352 fi || ac_status=$? 1353 cd "$ac_pwd" || { ac_status=$?; break; } 1354 done 1355 fi 1356 1357 test -n "$ac_init_help" && exit $ac_status 1358 if $ac_init_version; then 1359 cat <<\_ACEOF 1360 configure 1361 generated by GNU Autoconf 2.61 1362 1363 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 1364 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 1365 This configure script is free software; the Free Software Foundation 1366 gives unlimited permission to copy, distribute and modify it. 1367 _ACEOF 1368 exit 1369 fi 1370 cat >config.log <<_ACEOF 1371 This file contains any messages produced by compilers while 1372 running configure, to aid debugging if configure makes a mistake. 1373 1374 It was created by $as_me, which was 1375 generated by GNU Autoconf 2.61. Invocation command line was 1376 1377 $ $0 $@ 1378 1379 _ACEOF 1380 exec 5>>config.log 1381 { 1382 cat <<_ASUNAME 1383 ## --------- ## 1384 ## Platform. ## 1385 ## --------- ## 1386 1387 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1388 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1389 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1390 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1391 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1392 1393 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1394 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1395 1396 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1397 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1398 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1399 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1400 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1401 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1402 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1403 1404 _ASUNAME 1405 1406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1407 for as_dir in $PATH 1408 do 1409 IFS=$as_save_IFS 1410 test -z "$as_dir" && as_dir=. 1411 echo "PATH: $as_dir" 1412 done 1413 IFS=$as_save_IFS 1414 1415 } >&5 1416 1417 cat >&5 <<_ACEOF 1418 1419 1420 ## ----------- ## 1421 ## Core tests. ## 1422 ## ----------- ## 1423 1424 _ACEOF 1425 1426 1427 # Keep a trace of the command line. 1428 # Strip out --no-create and --no-recursion so they do not pile up. 1429 # Strip out --silent because we don't want to record it for future runs. 1430 # Also quote any args containing shell meta-characters. 1431 # Make two passes to allow for proper duplicate-argument suppression. 1432 ac_configure_args= 1433 ac_configure_args0= 1434 ac_configure_args1= 1435 ac_must_keep_next=false 1436 for ac_pass in 1 2 1437 do 1438 for ac_arg 1439 do 1440 case $ac_arg in 1441 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1442 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1443 | -silent | --silent | --silen | --sile | --sil) 1444 continue ;; 1445 *\'*) 1446 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1447 esac 1448 case $ac_pass in 1449 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1450 2) 1451 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1452 if test $ac_must_keep_next = true; then 1453 ac_must_keep_next=false # Got value, back to normal. 1454 else 1455 case $ac_arg in 1456 *=* | --config-cache | -C | -disable-* | --disable-* \ 1457 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1458 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1459 | -with-* | --with-* | -without-* | --without-* | --x) 1460 case "$ac_configure_args0 " in 1461 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1462 esac 1463 ;; 1464 -* ) ac_must_keep_next=true ;; 1465 esac 1466 fi 1467 ac_configure_args="$ac_configure_args '$ac_arg'" 1468 ;; 1469 esac 1470 done 1471 done 1472 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1473 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1474 1475 # When interrupted or exit'd, cleanup temporary files, and complete 1476 # config.log. We remove comments because anyway the quotes in there 1477 # would cause problems or look ugly. 1478 # WARNING: Use '\'' to represent an apostrophe within the trap. 1479 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1480 trap 'exit_status=$? 1481 # Save into config.log some information that might help in debugging. 1482 { 1483 echo 1484 1485 cat <<\_ASBOX 1486 ## ---------------- ## 1487 ## Cache variables. ## 1488 ## ---------------- ## 1489 _ASBOX 1490 echo 1491 # The following way of writing the cache mishandles newlines in values, 1492 ( 1493 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1494 eval ac_val=\$$ac_var 1495 case $ac_val in #( 1496 *${as_nl}*) 1497 case $ac_var in #( 1498 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 1499 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 1500 esac 1501 case $ac_var in #( 1502 _ | IFS | as_nl) ;; #( 1503 *) $as_unset $ac_var ;; 1504 esac ;; 1505 esac 1506 done 1507 (set) 2>&1 | 1508 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1509 *${as_nl}ac_space=\ *) 1510 sed -n \ 1511 "s/'\''/'\''\\\\'\'''\''/g; 1512 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 1513 ;; #( 1514 *) 1515 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1516 ;; 1517 esac | 1518 sort 1519 ) 1520 echo 1521 1522 cat <<\_ASBOX 1523 ## ----------------- ## 1524 ## Output variables. ## 1525 ## ----------------- ## 1526 _ASBOX 1527 echo 1528 for ac_var in $ac_subst_vars 1529 do 1530 eval ac_val=\$$ac_var 1531 case $ac_val in 1532 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1533 esac 1534 echo "$ac_var='\''$ac_val'\''" 1535 done | sort 1536 echo 1537 1538 if test -n "$ac_subst_files"; then 1539 cat <<\_ASBOX 1540 ## ------------------- ## 1541 ## File substitutions. ## 1542 ## ------------------- ## 1543 _ASBOX 1544 echo 1545 for ac_var in $ac_subst_files 1546 do 1547 eval ac_val=\$$ac_var 1548 case $ac_val in 1549 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1550 esac 1551 echo "$ac_var='\''$ac_val'\''" 1552 done | sort 1553 echo 1554 fi 1555 1556 if test -s confdefs.h; then 1557 cat <<\_ASBOX 1558 ## ----------- ## 1559 ## confdefs.h. ## 1560 ## ----------- ## 1561 _ASBOX 1562 echo 1563 cat confdefs.h 1564 echo 1565 fi 1566 test "$ac_signal" != 0 && 1567 echo "$as_me: caught signal $ac_signal" 1568 echo "$as_me: exit $exit_status" 1569 } >&5 1570 rm -f core *.core core.conftest.* && 1571 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1572 exit $exit_status 1573 ' 0 1574 for ac_signal in 1 2 13 15; do 1575 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1576 done 1577 ac_signal=0 1578 1579 # confdefs.h avoids OS command line length limits that DEFS can exceed. 1580 rm -f -r conftest* confdefs.h 1581 1582 # Predefined preprocessor variables. 1583 1584 cat >>confdefs.h <<_ACEOF 1585 #define PACKAGE_NAME "$PACKAGE_NAME" 1586 _ACEOF 1587 1588 1589 cat >>confdefs.h <<_ACEOF 1590 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1591 _ACEOF 1592 1593 1594 cat >>confdefs.h <<_ACEOF 1595 #define PACKAGE_VERSION "$PACKAGE_VERSION" 1596 _ACEOF 1597 1598 1599 cat >>confdefs.h <<_ACEOF 1600 #define PACKAGE_STRING "$PACKAGE_STRING" 1601 _ACEOF 1602 1603 1604 cat >>confdefs.h <<_ACEOF 1605 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1606 _ACEOF 1607 1608 1609 # Let the site file select an alternate cache file if it wants to. 1610 # Prefer explicitly selected file to automatically selected ones. 1611 if test -n "$CONFIG_SITE"; then 1612 set x "$CONFIG_SITE" 1613 elif test "x$prefix" != xNONE; then 1614 set x "$prefix/share/config.site" "$prefix/etc/config.site" 1615 else 1616 set x "$ac_default_prefix/share/config.site" \ 1617 "$ac_default_prefix/etc/config.site" 1618 fi 1619 shift 1620 for ac_site_file 1621 do 1622 if test -r "$ac_site_file"; then 1623 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1624 echo "$as_me: loading site script $ac_site_file" >&6;} 1625 sed 's/^/| /' "$ac_site_file" >&5 1626 . "$ac_site_file" 1627 fi 1628 done 1629 1630 if test -r "$cache_file"; then 1631 # Some versions of bash will fail to source /dev/null (special 1632 # files actually), so we avoid doing that. 1633 if test -f "$cache_file"; then 1634 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1635 echo "$as_me: loading cache $cache_file" >&6;} 1636 case $cache_file in 1637 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1638 *) . "./$cache_file";; 1639 esac 1640 fi 1641 else 1642 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1643 echo "$as_me: creating cache $cache_file" >&6;} 1644 >$cache_file 1645 fi 1646 1647 # Check that the precious variables saved in the cache have kept the same 1648 # value. 1649 ac_cache_corrupted=false 1650 for ac_var in $ac_precious_vars; do 1651 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1652 eval ac_new_set=\$ac_env_${ac_var}_set 1653 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1654 eval ac_new_val=\$ac_env_${ac_var}_value 1655 case $ac_old_set,$ac_new_set in 1656 set,) 1657 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1658 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1659 ac_cache_corrupted=: ;; 1660 ,set) 1661 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1662 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1663 ac_cache_corrupted=: ;; 1664 ,);; 1665 *) 1666 if test "x$ac_old_val" != "x$ac_new_val"; then 1667 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1668 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1669 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1670 echo "$as_me: former value: $ac_old_val" >&2;} 1671 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1672 echo "$as_me: current value: $ac_new_val" >&2;} 1673 ac_cache_corrupted=: 1674 fi;; 1675 esac 1676 # Pass precious variables to config.status. 1677 if test "$ac_new_set" = set; then 1678 case $ac_new_val in 1679 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1680 *) ac_arg=$ac_var=$ac_new_val ;; 1681 esac 1682 case " $ac_configure_args " in 1683 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1684 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1685 esac 1686 fi 1687 done 1688 if $ac_cache_corrupted; then 1689 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1690 echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1691 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1692 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1693 { (exit 1); exit 1; }; } 1694 fi 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 ac_ext=c 1713 ac_cpp='$CPP $CPPFLAGS' 1714 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1715 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1716 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1717 1718 1719 1720 ac_aux_dir= 1721 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 1722 if test -f "$ac_dir/install-sh"; then 1723 ac_aux_dir=$ac_dir 1724 ac_install_sh="$ac_aux_dir/install-sh -c" 1725 break 1726 elif test -f "$ac_dir/install.sh"; then 1727 ac_aux_dir=$ac_dir 1728 ac_install_sh="$ac_aux_dir/install.sh -c" 1729 break 1730 elif test -f "$ac_dir/shtool"; then 1731 ac_aux_dir=$ac_dir 1732 ac_install_sh="$ac_aux_dir/shtool install -c" 1733 break 1734 fi 1735 done 1736 if test -z "$ac_aux_dir"; then 1737 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 1738 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 1739 { (exit 1); exit 1; }; } 1740 fi 1741 1742 # These three variables are undocumented and unsupported, 1743 # and are intended to be withdrawn in a future Autoconf release. 1744 # They can cause serious problems if a builder's source tree is in a directory 1745 # whose full name contains unusual characters. 1746 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 1747 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 1748 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 1749 1750 1751 # Make sure we can run config.sub. 1752 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 1753 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 1754 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 1755 { (exit 1); exit 1; }; } 1756 1757 { echo "$as_me:$LINENO: checking build system type" >&5 1758 echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 1759 if test "${ac_cv_build+set}" = set; then 1760 echo $ECHO_N "(cached) $ECHO_C" >&6 1761 else 1762 ac_build_alias=$build_alias 1763 test "x$ac_build_alias" = x && 1764 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 1765 test "x$ac_build_alias" = x && 1766 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1767 echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1768 { (exit 1); exit 1; }; } 1769 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 1770 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 1771 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 1772 { (exit 1); exit 1; }; } 1773 1774 fi 1775 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1776 echo "${ECHO_T}$ac_cv_build" >&6; } 1777 case $ac_cv_build in 1778 *-*-*) ;; 1779 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 1780 echo "$as_me: error: invalid value of canonical build" >&2;} 1781 { (exit 1); exit 1; }; };; 1782 esac 1783 build=$ac_cv_build 1784 ac_save_IFS=$IFS; IFS='-' 1785 set x $ac_cv_build 1786 shift 1787 build_cpu=$1 1788 build_vendor=$2 1789 shift; shift 1790 # Remember, the first character of IFS is used to create $*, 1791 # except with old shells: 1792 build_os=$* 1793 IFS=$ac_save_IFS 1794 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 1795 1796 1797 { echo "$as_me:$LINENO: checking host system type" >&5 1798 echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 1799 if test "${ac_cv_host+set}" = set; then 1800 echo $ECHO_N "(cached) $ECHO_C" >&6 1801 else 1802 if test "x$host_alias" = x; then 1803 ac_cv_host=$ac_cv_build 1804 else 1805 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 1806 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 1807 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 1808 { (exit 1); exit 1; }; } 1809 fi 1810 1811 fi 1812 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1813 echo "${ECHO_T}$ac_cv_host" >&6; } 1814 case $ac_cv_host in 1815 *-*-*) ;; 1816 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 1817 echo "$as_me: error: invalid value of canonical host" >&2;} 1818 { (exit 1); exit 1; }; };; 1819 esac 1820 host=$ac_cv_host 1821 ac_save_IFS=$IFS; IFS='-' 1822 set x $ac_cv_host 1823 shift 1824 host_cpu=$1 1825 host_vendor=$2 1826 shift; shift 1827 # Remember, the first character of IFS is used to create $*, 1828 # except with old shells: 1829 host_os=$* 1830 IFS=$ac_save_IFS 1831 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 # Check whether --with-gcc was given. 1842 if test "${with_gcc+set}" = set; then 1843 withval=$with_gcc; 1844 fi 1845 1846 V_CCOPT="-O" 1847 V_INCLS="" 1848 if test "${srcdir}" != "." ; then 1849 V_INCLS="-I$srcdir" 1850 fi 1851 if test "${CFLAGS+set}" = set; then 1852 LBL_CFLAGS="$CFLAGS" 1853 fi 1854 if test -z "$CC" ; then 1855 case "$host_os" in 1856 1857 bsdi*) 1858 # Extract the first word of "shlicc2", so it can be a program name with args. 1859 set dummy shlicc2; ac_word=$2 1860 { echo "$as_me:$LINENO: checking for $ac_word" >&5 1861 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1862 if test "${ac_cv_prog_SHLICC2+set}" = set; then 1863 echo $ECHO_N "(cached) $ECHO_C" >&6 1864 else 1865 if test -n "$SHLICC2"; then 1866 ac_cv_prog_SHLICC2="$SHLICC2" # Let the user override the test. 1867 else 1868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1869 for as_dir in $PATH 1870 do 1871 IFS=$as_save_IFS 1872 test -z "$as_dir" && as_dir=. 1873 for ac_exec_ext in '' $ac_executable_extensions; do 1874 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1875 ac_cv_prog_SHLICC2="yes" 1876 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1877 break 2 1878 fi 1879 done 1880 done 1881 IFS=$as_save_IFS 1882 1883 test -z "$ac_cv_prog_SHLICC2" && ac_cv_prog_SHLICC2="no" 1884 fi 1885 fi 1886 SHLICC2=$ac_cv_prog_SHLICC2 1887 if test -n "$SHLICC2"; then 1888 { echo "$as_me:$LINENO: result: $SHLICC2" >&5 1889 echo "${ECHO_T}$SHLICC2" >&6; } 1890 else 1891 { echo "$as_me:$LINENO: result: no" >&5 1892 echo "${ECHO_T}no" >&6; } 1893 fi 1894 1895 1896 if test $SHLICC2 = yes ; then 1897 CC=shlicc2 1898 export CC 1899 fi 1900 ;; 1901 esac 1902 fi 1903 if test -z "$CC" -a "$with_gcc" = no ; then 1904 CC=cc 1905 export CC 1906 fi 1907 1908 ac_ext=c 1909 ac_cpp='$CPP $CPPFLAGS' 1910 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1911 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1912 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1913 if test -n "$ac_tool_prefix"; then 1914 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1915 set dummy ${ac_tool_prefix}gcc; ac_word=$2 1916 { echo "$as_me:$LINENO: checking for $ac_word" >&5 1917 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1918 if test "${ac_cv_prog_CC+set}" = set; then 1919 echo $ECHO_N "(cached) $ECHO_C" >&6 1920 else 1921 if test -n "$CC"; then 1922 ac_cv_prog_CC="$CC" # Let the user override the test. 1923 else 1924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1925 for as_dir in $PATH 1926 do 1927 IFS=$as_save_IFS 1928 test -z "$as_dir" && as_dir=. 1929 for ac_exec_ext in '' $ac_executable_extensions; do 1930 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1931 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1932 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1933 break 2 1934 fi 1935 done 1936 done 1937 IFS=$as_save_IFS 1938 1939 fi 1940 fi 1941 CC=$ac_cv_prog_CC 1942 if test -n "$CC"; then 1943 { echo "$as_me:$LINENO: result: $CC" >&5 1944 echo "${ECHO_T}$CC" >&6; } 1945 else 1946 { echo "$as_me:$LINENO: result: no" >&5 1947 echo "${ECHO_T}no" >&6; } 1948 fi 1949 1950 1951 fi 1952 if test -z "$ac_cv_prog_CC"; then 1953 ac_ct_CC=$CC 1954 # Extract the first word of "gcc", so it can be a program name with args. 1955 set dummy gcc; ac_word=$2 1956 { echo "$as_me:$LINENO: checking for $ac_word" >&5 1957 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1958 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1959 echo $ECHO_N "(cached) $ECHO_C" >&6 1960 else 1961 if test -n "$ac_ct_CC"; then 1962 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1963 else 1964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1965 for as_dir in $PATH 1966 do 1967 IFS=$as_save_IFS 1968 test -z "$as_dir" && as_dir=. 1969 for ac_exec_ext in '' $ac_executable_extensions; do 1970 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1971 ac_cv_prog_ac_ct_CC="gcc" 1972 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1973 break 2 1974 fi 1975 done 1976 done 1977 IFS=$as_save_IFS 1978 1979 fi 1980 fi 1981 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1982 if test -n "$ac_ct_CC"; then 1983 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1984 echo "${ECHO_T}$ac_ct_CC" >&6; } 1985 else 1986 { echo "$as_me:$LINENO: result: no" >&5 1987 echo "${ECHO_T}no" >&6; } 1988 fi 1989 1990 if test "x$ac_ct_CC" = x; then 1991 CC="" 1992 else 1993 case $cross_compiling:$ac_tool_warned in 1994 yes:) 1995 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 1996 whose name does not start with the host triplet. If you think this 1997 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 1998 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 1999 whose name does not start with the host triplet. If you think this 2000 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 2001 ac_tool_warned=yes ;; 2002 esac 2003 CC=$ac_ct_CC 2004 fi 2005 else 2006 CC="$ac_cv_prog_CC" 2007 fi 2008 2009 if test -z "$CC"; then 2010 if test -n "$ac_tool_prefix"; then 2011 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2012 set dummy ${ac_tool_prefix}cc; ac_word=$2 2013 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2014 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2015 if test "${ac_cv_prog_CC+set}" = set; then 2016 echo $ECHO_N "(cached) $ECHO_C" >&6 2017 else 2018 if test -n "$CC"; then 2019 ac_cv_prog_CC="$CC" # Let the user override the test. 2020 else 2021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2022 for as_dir in $PATH 2023 do 2024 IFS=$as_save_IFS 2025 test -z "$as_dir" && as_dir=. 2026 for ac_exec_ext in '' $ac_executable_extensions; do 2027 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2028 ac_cv_prog_CC="${ac_tool_prefix}cc" 2029 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2030 break 2 2031 fi 2032 done 2033 done 2034 IFS=$as_save_IFS 2035 2036 fi 2037 fi 2038 CC=$ac_cv_prog_CC 2039 if test -n "$CC"; then 2040 { echo "$as_me:$LINENO: result: $CC" >&5 2041 echo "${ECHO_T}$CC" >&6; } 2042 else 2043 { echo "$as_me:$LINENO: result: no" >&5 2044 echo "${ECHO_T}no" >&6; } 2045 fi 2046 2047 2048 fi 2049 fi 2050 if test -z "$CC"; then 2051 # Extract the first word of "cc", so it can be a program name with args. 2052 set dummy cc; ac_word=$2 2053 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2054 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2055 if test "${ac_cv_prog_CC+set}" = set; then 2056 echo $ECHO_N "(cached) $ECHO_C" >&6 2057 else 2058 if test -n "$CC"; then 2059 ac_cv_prog_CC="$CC" # Let the user override the test. 2060 else 2061 ac_prog_rejected=no 2062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2063 for as_dir in $PATH 2064 do 2065 IFS=$as_save_IFS 2066 test -z "$as_dir" && as_dir=. 2067 for ac_exec_ext in '' $ac_executable_extensions; do 2068 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2069 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2070 ac_prog_rejected=yes 2071 continue 2072 fi 2073 ac_cv_prog_CC="cc" 2074 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2075 break 2 2076 fi 2077 done 2078 done 2079 IFS=$as_save_IFS 2080 2081 if test $ac_prog_rejected = yes; then 2082 # We found a bogon in the path, so make sure we never use it. 2083 set dummy $ac_cv_prog_CC 2084 shift 2085 if test $# != 0; then 2086 # We chose a different compiler from the bogus one. 2087 # However, it has the same basename, so the bogon will be chosen 2088 # first if we set CC to just the basename; use the full file name. 2089 shift 2090 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2091 fi 2092 fi 2093 fi 2094 fi 2095 CC=$ac_cv_prog_CC 2096 if test -n "$CC"; then 2097 { echo "$as_me:$LINENO: result: $CC" >&5 2098 echo "${ECHO_T}$CC" >&6; } 2099 else 2100 { echo "$as_me:$LINENO: result: no" >&5 2101 echo "${ECHO_T}no" >&6; } 2102 fi 2103 2104 2105 fi 2106 if test -z "$CC"; then 2107 if test -n "$ac_tool_prefix"; then 2108 for ac_prog in cl.exe 2109 do 2110 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2111 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2112 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2113 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2114 if test "${ac_cv_prog_CC+set}" = set; then 2115 echo $ECHO_N "(cached) $ECHO_C" >&6 2116 else 2117 if test -n "$CC"; then 2118 ac_cv_prog_CC="$CC" # Let the user override the test. 2119 else 2120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2121 for as_dir in $PATH 2122 do 2123 IFS=$as_save_IFS 2124 test -z "$as_dir" && as_dir=. 2125 for ac_exec_ext in '' $ac_executable_extensions; do 2126 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2127 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2128 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2129 break 2 2130 fi 2131 done 2132 done 2133 IFS=$as_save_IFS 2134 2135 fi 2136 fi 2137 CC=$ac_cv_prog_CC 2138 if test -n "$CC"; then 2139 { echo "$as_me:$LINENO: result: $CC" >&5 2140 echo "${ECHO_T}$CC" >&6; } 2141 else 2142 { echo "$as_me:$LINENO: result: no" >&5 2143 echo "${ECHO_T}no" >&6; } 2144 fi 2145 2146 2147 test -n "$CC" && break 2148 done 2149 fi 2150 if test -z "$CC"; then 2151 ac_ct_CC=$CC 2152 for ac_prog in cl.exe 2153 do 2154 # Extract the first word of "$ac_prog", so it can be a program name with args. 2155 set dummy $ac_prog; ac_word=$2 2156 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2157 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2158 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2159 echo $ECHO_N "(cached) $ECHO_C" >&6 2160 else 2161 if test -n "$ac_ct_CC"; then 2162 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2163 else 2164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2165 for as_dir in $PATH 2166 do 2167 IFS=$as_save_IFS 2168 test -z "$as_dir" && as_dir=. 2169 for ac_exec_ext in '' $ac_executable_extensions; do 2170 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2171 ac_cv_prog_ac_ct_CC="$ac_prog" 2172 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2173 break 2 2174 fi 2175 done 2176 done 2177 IFS=$as_save_IFS 2178 2179 fi 2180 fi 2181 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2182 if test -n "$ac_ct_CC"; then 2183 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2184 echo "${ECHO_T}$ac_ct_CC" >&6; } 2185 else 2186 { echo "$as_me:$LINENO: result: no" >&5 2187 echo "${ECHO_T}no" >&6; } 2188 fi 2189 2190 2191 test -n "$ac_ct_CC" && break 2192 done 2193 2194 if test "x$ac_ct_CC" = x; then 2195 CC="" 2196 else 2197 case $cross_compiling:$ac_tool_warned in 2198 yes:) 2199 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2200 whose name does not start with the host triplet. If you think this 2201 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 2202 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2203 whose name does not start with the host triplet. If you think this 2204 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 2205 ac_tool_warned=yes ;; 2206 esac 2207 CC=$ac_ct_CC 2208 fi 2209 fi 2210 2211 fi 2212 2213 2214 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2215 See \`config.log' for more details." >&5 2216 echo "$as_me: error: no acceptable C compiler found in \$PATH 2217 See \`config.log' for more details." >&2;} 2218 { (exit 1); exit 1; }; } 2219 2220 # Provide some information about the compiler. 2221 echo "$as_me:$LINENO: checking for C compiler version" >&5 2222 ac_compiler=`set X $ac_compile; echo $2` 2223 { (ac_try="$ac_compiler --version >&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 --version >&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 $ac_status); } 2243 { (ac_try="$ac_compiler -V >&5" 2244 case "(($ac_try" in 2245 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2246 *) ac_try_echo=$ac_try;; 2247 esac 2248 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2249 (eval "$ac_compiler -V >&5") 2>&5 2250 ac_status=$? 2251 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2252 (exit $ac_status); } 2253 2254 cat >conftest.$ac_ext <<_ACEOF 2255 /* confdefs.h. */ 2256 _ACEOF 2257 cat confdefs.h >>conftest.$ac_ext 2258 cat >>conftest.$ac_ext <<_ACEOF 2259 /* end confdefs.h. */ 2260 2261 int 2262 main () 2263 { 2264 2265 ; 2266 return 0; 2267 } 2268 _ACEOF 2269 ac_clean_files_save=$ac_clean_files 2270 ac_clean_files="$ac_clean_files a.out a.exe b.out" 2271 # Try to create an executable without -o first, disregard a.out. 2272 # It will help us diagnose broken compilers, and finding out an intuition 2273 # of exeext. 2274 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2275 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 2276 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2277 # 2278 # List of possible output files, starting from the most likely. 2279 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 2280 # only as a last resort. b.out is created by i960 compilers. 2281 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 2282 # 2283 # The IRIX 6 linker writes into existing files which may not be 2284 # executable, retaining their permissions. Remove them first so a 2285 # subsequent execution test works. 2286 ac_rmfiles= 2287 for ac_file in $ac_files 2288 do 2289 case $ac_file in 2290 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2291 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2292 esac 2293 done 2294 rm -f $ac_rmfiles 2295 2296 if { (ac_try="$ac_link_default" 2297 case "(($ac_try" in 2298 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2299 *) ac_try_echo=$ac_try;; 2300 esac 2301 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2302 (eval "$ac_link_default") 2>&5 2303 ac_status=$? 2304 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2305 (exit $ac_status); }; then 2306 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2307 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2308 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2309 # so that the user can short-circuit this test for compilers unknown to 2310 # Autoconf. 2311 for ac_file in $ac_files '' 2312 do 2313 test -f "$ac_file" || continue 2314 case $ac_file in 2315 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 2316 ;; 2317 [ab].out ) 2318 # We found the default executable, but exeext='' is most 2319 # certainly right. 2320 break;; 2321 *.* ) 2322 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2323 then :; else 2324 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2325 fi 2326 # We set ac_cv_exeext here because the later test for it is not 2327 # safe: cross compilers may not add the suffix if given an `-o' 2328 # argument, so we may need to know it at that point already. 2329 # Even if this section looks crufty: it has the advantage of 2330 # actually working. 2331 break;; 2332 * ) 2333 break;; 2334 esac 2335 done 2336 test "$ac_cv_exeext" = no && ac_cv_exeext= 2337 2338 else 2339 ac_file='' 2340 fi 2341 2342 { echo "$as_me:$LINENO: result: $ac_file" >&5 2343 echo "${ECHO_T}$ac_file" >&6; } 2344 if test -z "$ac_file"; then 2345 echo "$as_me: failed program was:" >&5 2346 sed 's/^/| /' conftest.$ac_ext >&5 2347 2348 { { echo "$as_me:$LINENO: error: C compiler cannot create executables 2349 See \`config.log' for more details." >&5 2350 echo "$as_me: error: C compiler cannot create executables 2351 See \`config.log' for more details." >&2;} 2352 { (exit 77); exit 77; }; } 2353 fi 2354 2355 ac_exeext=$ac_cv_exeext 2356 2357 # Check that the compiler produces executables we can run. If not, either 2358 # the compiler is broken, or we cross compile. 2359 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2360 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 2361 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2362 # If not cross compiling, check that we can run a simple program. 2363 if test "$cross_compiling" != yes; then 2364 if { ac_try='./$ac_file' 2365 { (case "(($ac_try" in 2366 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2367 *) ac_try_echo=$ac_try;; 2368 esac 2369 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2370 (eval "$ac_try") 2>&5 2371 ac_status=$? 2372 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2373 (exit $ac_status); }; }; then 2374 cross_compiling=no 2375 else 2376 if test "$cross_compiling" = maybe; then 2377 cross_compiling=yes 2378 else 2379 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2380 If you meant to cross compile, use \`--host'. 2381 See \`config.log' for more details." >&5 2382 echo "$as_me: error: cannot run C compiled programs. 2383 If you meant to cross compile, use \`--host'. 2384 See \`config.log' for more details." >&2;} 2385 { (exit 1); exit 1; }; } 2386 fi 2387 fi 2388 fi 2389 { echo "$as_me:$LINENO: result: yes" >&5 2390 echo "${ECHO_T}yes" >&6; } 2391 2392 rm -f a.out a.exe conftest$ac_cv_exeext b.out 2393 ac_clean_files=$ac_clean_files_save 2394 # Check that the compiler produces executables we can run. If not, either 2395 # the compiler is broken, or we cross compile. 2396 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2397 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 2398 { echo "$as_me:$LINENO: result: $cross_compiling" >&5 2399 echo "${ECHO_T}$cross_compiling" >&6; } 2400 2401 { echo "$as_me:$LINENO: checking for suffix of executables" >&5 2402 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 2403 if { (ac_try="$ac_link" 2404 case "(($ac_try" in 2405 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2406 *) ac_try_echo=$ac_try;; 2407 esac 2408 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2409 (eval "$ac_link") 2>&5 2410 ac_status=$? 2411 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2412 (exit $ac_status); }; then 2413 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2414 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2415 # work properly (i.e., refer to `conftest.exe'), while it won't with 2416 # `rm'. 2417 for ac_file in conftest.exe conftest conftest.*; do 2418 test -f "$ac_file" || continue 2419 case $ac_file in 2420 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2421 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2422 break;; 2423 * ) break;; 2424 esac 2425 done 2426 else 2427 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2428 See \`config.log' for more details." >&5 2429 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2430 See \`config.log' for more details." >&2;} 2431 { (exit 1); exit 1; }; } 2432 fi 2433 2434 rm -f conftest$ac_cv_exeext 2435 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2436 echo "${ECHO_T}$ac_cv_exeext" >&6; } 2437 2438 rm -f conftest.$ac_ext 2439 EXEEXT=$ac_cv_exeext 2440 ac_exeext=$EXEEXT 2441 { echo "$as_me:$LINENO: checking for suffix of object files" >&5 2442 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 2443 if test "${ac_cv_objext+set}" = set; then 2444 echo $ECHO_N "(cached) $ECHO_C" >&6 2445 else 2446 cat >conftest.$ac_ext <<_ACEOF 2447 /* confdefs.h. */ 2448 _ACEOF 2449 cat confdefs.h >>conftest.$ac_ext 2450 cat >>conftest.$ac_ext <<_ACEOF 2451 /* end confdefs.h. */ 2452 2453 int 2454 main () 2455 { 2456 2457 ; 2458 return 0; 2459 } 2460 _ACEOF 2461 rm -f conftest.o conftest.obj 2462 if { (ac_try="$ac_compile" 2463 case "(($ac_try" in 2464 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2465 *) ac_try_echo=$ac_try;; 2466 esac 2467 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2468 (eval "$ac_compile") 2>&5 2469 ac_status=$? 2470 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2471 (exit $ac_status); }; then 2472 for ac_file in conftest.o conftest.obj conftest.*; do 2473 test -f "$ac_file" || continue; 2474 case $ac_file in 2475 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 2476 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2477 break;; 2478 esac 2479 done 2480 else 2481 echo "$as_me: failed program was:" >&5 2482 sed 's/^/| /' conftest.$ac_ext >&5 2483 2484 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2485 See \`config.log' for more details." >&5 2486 echo "$as_me: error: cannot compute suffix of object files: cannot compile 2487 See \`config.log' for more details." >&2;} 2488 { (exit 1); exit 1; }; } 2489 fi 2490 2491 rm -f conftest.$ac_cv_objext conftest.$ac_ext 2492 fi 2493 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2494 echo "${ECHO_T}$ac_cv_objext" >&6; } 2495 OBJEXT=$ac_cv_objext 2496 ac_objext=$OBJEXT 2497 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2498 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 2499 if test "${ac_cv_c_compiler_gnu+set}" = set; then 2500 echo $ECHO_N "(cached) $ECHO_C" >&6 2501 else 2502 cat >conftest.$ac_ext <<_ACEOF 2503 /* confdefs.h. */ 2504 _ACEOF 2505 cat confdefs.h >>conftest.$ac_ext 2506 cat >>conftest.$ac_ext <<_ACEOF 2507 /* end confdefs.h. */ 2508 2509 int 2510 main () 2511 { 2512 #ifndef __GNUC__ 2513 choke me 2514 #endif 2515 2516 ; 2517 return 0; 2518 } 2519 _ACEOF 2520 rm -f conftest.$ac_objext 2521 if { (ac_try="$ac_compile" 2522 case "(($ac_try" in 2523 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2524 *) ac_try_echo=$ac_try;; 2525 esac 2526 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2527 (eval "$ac_compile") 2>conftest.er1 2528 ac_status=$? 2529 grep -v '^ *+' conftest.er1 >conftest.err 2530 rm -f conftest.er1 2531 cat conftest.err >&5 2532 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2533 (exit $ac_status); } && { 2534 test -z "$ac_c_werror_flag" || 2535 test ! -s conftest.err 2536 } && test -s conftest.$ac_objext; then 2537 ac_compiler_gnu=yes 2538 else 2539 echo "$as_me: failed program was:" >&5 2540 sed 's/^/| /' conftest.$ac_ext >&5 2541 2542 ac_compiler_gnu=no 2543 fi 2544 2545 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2546 ac_cv_c_compiler_gnu=$ac_compiler_gnu 2547 2548 fi 2549 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2550 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 2551 GCC=`test $ac_compiler_gnu = yes && echo yes` 2552 ac_test_CFLAGS=${CFLAGS+set} 2553 ac_save_CFLAGS=$CFLAGS 2554 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2555 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 2556 if test "${ac_cv_prog_cc_g+set}" = set; then 2557 echo $ECHO_N "(cached) $ECHO_C" >&6 2558 else 2559 ac_save_c_werror_flag=$ac_c_werror_flag 2560 ac_c_werror_flag=yes 2561 ac_cv_prog_cc_g=no 2562 CFLAGS="-g" 2563 cat >conftest.$ac_ext <<_ACEOF 2564 /* confdefs.h. */ 2565 _ACEOF 2566 cat confdefs.h >>conftest.$ac_ext 2567 cat >>conftest.$ac_ext <<_ACEOF 2568 /* end confdefs.h. */ 2569 2570 int 2571 main () 2572 { 2573 2574 ; 2575 return 0; 2576 } 2577 _ACEOF 2578 rm -f conftest.$ac_objext 2579 if { (ac_try="$ac_compile" 2580 case "(($ac_try" in 2581 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2582 *) ac_try_echo=$ac_try;; 2583 esac 2584 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2585 (eval "$ac_compile") 2>conftest.er1 2586 ac_status=$? 2587 grep -v '^ *+' conftest.er1 >conftest.err 2588 rm -f conftest.er1 2589 cat conftest.err >&5 2590 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2591 (exit $ac_status); } && { 2592 test -z "$ac_c_werror_flag" || 2593 test ! -s conftest.err 2594 } && test -s conftest.$ac_objext; then 2595 ac_cv_prog_cc_g=yes 2596 else 2597 echo "$as_me: failed program was:" >&5 2598 sed 's/^/| /' conftest.$ac_ext >&5 2599 2600 CFLAGS="" 2601 cat >conftest.$ac_ext <<_ACEOF 2602 /* confdefs.h. */ 2603 _ACEOF 2604 cat confdefs.h >>conftest.$ac_ext 2605 cat >>conftest.$ac_ext <<_ACEOF 2606 /* end confdefs.h. */ 2607 2608 int 2609 main () 2610 { 2611 2612 ; 2613 return 0; 2614 } 2615 _ACEOF 2616 rm -f conftest.$ac_objext 2617 if { (ac_try="$ac_compile" 2618 case "(($ac_try" in 2619 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2620 *) ac_try_echo=$ac_try;; 2621 esac 2622 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2623 (eval "$ac_compile") 2>conftest.er1 2624 ac_status=$? 2625 grep -v '^ *+' conftest.er1 >conftest.err 2626 rm -f conftest.er1 2627 cat conftest.err >&5 2628 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2629 (exit $ac_status); } && { 2630 test -z "$ac_c_werror_flag" || 2631 test ! -s conftest.err 2632 } && test -s conftest.$ac_objext; then 2633 : 2634 else 2635 echo "$as_me: failed program was:" >&5 2636 sed 's/^/| /' conftest.$ac_ext >&5 2637 2638 ac_c_werror_flag=$ac_save_c_werror_flag 2639 CFLAGS="-g" 2640 cat >conftest.$ac_ext <<_ACEOF 2641 /* confdefs.h. */ 2642 _ACEOF 2643 cat confdefs.h >>conftest.$ac_ext 2644 cat >>conftest.$ac_ext <<_ACEOF 2645 /* end confdefs.h. */ 2646 2647 int 2648 main () 2649 { 2650 2651 ; 2652 return 0; 2653 } 2654 _ACEOF 2655 rm -f conftest.$ac_objext 2656 if { (ac_try="$ac_compile" 2657 case "(($ac_try" in 2658 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2659 *) ac_try_echo=$ac_try;; 2660 esac 2661 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2662 (eval "$ac_compile") 2>conftest.er1 2663 ac_status=$? 2664 grep -v '^ *+' conftest.er1 >conftest.err 2665 rm -f conftest.er1 2666 cat conftest.err >&5 2667 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2668 (exit $ac_status); } && { 2669 test -z "$ac_c_werror_flag" || 2670 test ! -s conftest.err 2671 } && test -s conftest.$ac_objext; then 2672 ac_cv_prog_cc_g=yes 2673 else 2674 echo "$as_me: failed program was:" >&5 2675 sed 's/^/| /' conftest.$ac_ext >&5 2676 2677 2678 fi 2679 2680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2681 fi 2682 2683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2684 fi 2685 2686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2687 ac_c_werror_flag=$ac_save_c_werror_flag 2688 fi 2689 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2690 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 2691 if test "$ac_test_CFLAGS" = set; then 2692 CFLAGS=$ac_save_CFLAGS 2693 elif test $ac_cv_prog_cc_g = yes; then 2694 if test "$GCC" = yes; then 2695 CFLAGS="-g -O2" 2696 else 2697 CFLAGS="-g" 2698 fi 2699 else 2700 if test "$GCC" = yes; then 2701 CFLAGS="-O2" 2702 else 2703 CFLAGS= 2704 fi 2705 fi 2706 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 2707 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 2708 if test "${ac_cv_prog_cc_c89+set}" = set; then 2709 echo $ECHO_N "(cached) $ECHO_C" >&6 2710 else 2711 ac_cv_prog_cc_c89=no 2712 ac_save_CC=$CC 2713 cat >conftest.$ac_ext <<_ACEOF 2714 /* confdefs.h. */ 2715 _ACEOF 2716 cat confdefs.h >>conftest.$ac_ext 2717 cat >>conftest.$ac_ext <<_ACEOF 2718 /* end confdefs.h. */ 2719 #include <stdarg.h> 2720 #include <stdio.h> 2721 #include <sys/types.h> 2722 #include <sys/stat.h> 2723 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2724 struct buf { int x; }; 2725 FILE * (*rcsopen) (struct buf *, struct stat *, int); 2726 static char *e (p, i) 2727 char **p; 2728 int i; 2729 { 2730 return p[i]; 2731 } 2732 static char *f (char * (*g) (char **, int), char **p, ...) 2733 { 2734 char *s; 2735 va_list v; 2736 va_start (v,p); 2737 s = g (p, va_arg (v,int)); 2738 va_end (v); 2739 return s; 2740 } 2741 2742 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2743 function prototypes and stuff, but not '\xHH' hex character constants. 2744 These don't provoke an error unfortunately, instead are silently treated 2745 as 'x'. The following induces an error, until -std is added to get 2746 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2747 array size at least. It's necessary to write '\x00'==0 to get something 2748 that's true only with -std. */ 2749 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2750 2751 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2752 inside strings and character constants. */ 2753 #define FOO(x) 'x' 2754 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2755 2756 int test (int i, double x); 2757 struct s1 {int (*f) (int a);}; 2758 struct s2 {int (*f) (double a);}; 2759 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2760 int argc; 2761 char **argv; 2762 int 2763 main () 2764 { 2765 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2766 ; 2767 return 0; 2768 } 2769 _ACEOF 2770 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2771 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2772 do 2773 CC="$ac_save_CC $ac_arg" 2774 rm -f conftest.$ac_objext 2775 if { (ac_try="$ac_compile" 2776 case "(($ac_try" in 2777 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2778 *) ac_try_echo=$ac_try;; 2779 esac 2780 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2781 (eval "$ac_compile") 2>conftest.er1 2782 ac_status=$? 2783 grep -v '^ *+' conftest.er1 >conftest.err 2784 rm -f conftest.er1 2785 cat conftest.err >&5 2786 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2787 (exit $ac_status); } && { 2788 test -z "$ac_c_werror_flag" || 2789 test ! -s conftest.err 2790 } && test -s conftest.$ac_objext; then 2791 ac_cv_prog_cc_c89=$ac_arg 2792 else 2793 echo "$as_me: failed program was:" >&5 2794 sed 's/^/| /' conftest.$ac_ext >&5 2795 2796 2797 fi 2798 2799 rm -f core conftest.err conftest.$ac_objext 2800 test "x$ac_cv_prog_cc_c89" != "xno" && break 2801 done 2802 rm -f conftest.$ac_ext 2803 CC=$ac_save_CC 2804 2805 fi 2806 # AC_CACHE_VAL 2807 case "x$ac_cv_prog_cc_c89" in 2808 x) 2809 { echo "$as_me:$LINENO: result: none needed" >&5 2810 echo "${ECHO_T}none needed" >&6; } ;; 2811 xno) 2812 { echo "$as_me:$LINENO: result: unsupported" >&5 2813 echo "${ECHO_T}unsupported" >&6; } ;; 2814 *) 2815 CC="$CC $ac_cv_prog_cc_c89" 2816 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 2817 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 2818 esac 2819 2820 2821 ac_ext=c 2822 ac_cpp='$CPP $CPPFLAGS' 2823 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2824 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2825 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2826 2827 2828 2829 2830 2831 if test "$GCC" = yes ; then 2832 if test "$SHLICC2" = yes ; then 2833 ac_cv_lbl_gcc_vers=2 2834 V_CCOPT="-O2" 2835 else 2836 { echo "$as_me:$LINENO: checking gcc version" >&5 2837 echo $ECHO_N "checking gcc version... $ECHO_C" >&6; } 2838 if test "${ac_cv_lbl_gcc_vers+set}" = set; then 2839 echo $ECHO_N "(cached) $ECHO_C" >&6 2840 else 2841 ac_cv_lbl_gcc_vers=`$CC -v 2>&1 | \ 2842 sed -e '/^gcc version /!d' \ 2843 -e 's/^gcc version //' \ 2844 -e 's/ .*//' -e 's/^[^0-9]*//' \ 2845 -e 's/\..*//'` 2846 fi 2847 2848 { echo "$as_me:$LINENO: result: $ac_cv_lbl_gcc_vers" >&5 2849 echo "${ECHO_T}$ac_cv_lbl_gcc_vers" >&6; } 2850 if test $ac_cv_lbl_gcc_vers -gt 1 ; then 2851 V_CCOPT="-O2" 2852 fi 2853 fi 2854 else 2855 { echo "$as_me:$LINENO: checking that $CC handles ansi prototypes" >&5 2856 echo $ECHO_N "checking that $CC handles ansi prototypes... $ECHO_C" >&6; } 2857 if test "${ac_cv_lbl_cc_ansi_prototypes+set}" = set; then 2858 echo $ECHO_N "(cached) $ECHO_C" >&6 2859 else 2860 2861 cat >conftest.$ac_ext <<_ACEOF 2862 /* confdefs.h. */ 2863 _ACEOF 2864 cat confdefs.h >>conftest.$ac_ext 2865 cat >>conftest.$ac_ext <<_ACEOF 2866 /* end confdefs.h. */ 2867 #include <sys/types.h> 2868 int 2869 main () 2870 { 2871 int frob(int, char *) 2872 ; 2873 return 0; 2874 } 2875 _ACEOF 2876 rm -f conftest.$ac_objext 2877 if { (ac_try="$ac_compile" 2878 case "(($ac_try" in 2879 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2880 *) ac_try_echo=$ac_try;; 2881 esac 2882 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2883 (eval "$ac_compile") 2>conftest.er1 2884 ac_status=$? 2885 grep -v '^ *+' conftest.er1 >conftest.err 2886 rm -f conftest.er1 2887 cat conftest.err >&5 2888 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2889 (exit $ac_status); } && { 2890 test -z "$ac_c_werror_flag" || 2891 test ! -s conftest.err 2892 } && test -s conftest.$ac_objext; then 2893 ac_cv_lbl_cc_ansi_prototypes=yes 2894 else 2895 echo "$as_me: failed program was:" >&5 2896 sed 's/^/| /' conftest.$ac_ext >&5 2897 2898 ac_cv_lbl_cc_ansi_prototypes=no 2899 fi 2900 2901 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2902 fi 2903 2904 { echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_ansi_prototypes" >&5 2905 echo "${ECHO_T}$ac_cv_lbl_cc_ansi_prototypes" >&6; } 2906 if test $ac_cv_lbl_cc_ansi_prototypes = no ; then 2907 case "$host_os" in 2908 2909 hpux*) 2910 { echo "$as_me:$LINENO: checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)" >&5 2911 echo $ECHO_N "checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)... $ECHO_C" >&6; } 2912 savedcflags="$CFLAGS" 2913 CFLAGS="-Aa -D_HPUX_SOURCE $CFLAGS" 2914 if test "${ac_cv_lbl_cc_hpux_cc_aa+set}" = set; then 2915 echo $ECHO_N "(cached) $ECHO_C" >&6 2916 else 2917 cat >conftest.$ac_ext <<_ACEOF 2918 /* confdefs.h. */ 2919 _ACEOF 2920 cat confdefs.h >>conftest.$ac_ext 2921 cat >>conftest.$ac_ext <<_ACEOF 2922 /* end confdefs.h. */ 2923 #include <sys/types.h> 2924 int 2925 main () 2926 { 2927 int frob(int, char *) 2928 ; 2929 return 0; 2930 } 2931 _ACEOF 2932 rm -f conftest.$ac_objext 2933 if { (ac_try="$ac_compile" 2934 case "(($ac_try" in 2935 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2936 *) ac_try_echo=$ac_try;; 2937 esac 2938 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2939 (eval "$ac_compile") 2>conftest.er1 2940 ac_status=$? 2941 grep -v '^ *+' conftest.er1 >conftest.err 2942 rm -f conftest.er1 2943 cat conftest.err >&5 2944 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2945 (exit $ac_status); } && { 2946 test -z "$ac_c_werror_flag" || 2947 test ! -s conftest.err 2948 } && test -s conftest.$ac_objext; then 2949 ac_cv_lbl_cc_hpux_cc_aa=yes 2950 else 2951 echo "$as_me: failed program was:" >&5 2952 sed 's/^/| /' conftest.$ac_ext >&5 2953 2954 ac_cv_lbl_cc_hpux_cc_aa=no 2955 fi 2956 2957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2958 fi 2959 2960 { echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_hpux_cc_aa" >&5 2961 echo "${ECHO_T}$ac_cv_lbl_cc_hpux_cc_aa" >&6; } 2962 if test $ac_cv_lbl_cc_hpux_cc_aa = no ; then 2963 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5 2964 echo "$as_me: error: see the INSTALL doc for more info" >&2;} 2965 { (exit 1); exit 1; }; } 2966 fi 2967 CFLAGS="$savedcflags" 2968 V_CCOPT="-Aa $V_CCOPT" 2969 2970 cat >>confdefs.h <<\_ACEOF 2971 #define _HPUX_SOURCE 1 2972 _ACEOF 2973 2974 ;; 2975 2976 osf*) 2977 { echo "$as_me:$LINENO: checking for ansi mode in DEC compiler ($CC -std1)" >&5 2978 echo $ECHO_N "checking for ansi mode in DEC compiler ($CC -std1)... $ECHO_C" >&6; } 2979 savedcflags="$CFLAGS" 2980 CFLAGS="-std1" 2981 if test "${ac_cv_lbl_cc_osf1_cc_std1+set}" = set; then 2982 echo $ECHO_N "(cached) $ECHO_C" >&6 2983 else 2984 cat >conftest.$ac_ext <<_ACEOF 2985 /* confdefs.h. */ 2986 _ACEOF 2987 cat confdefs.h >>conftest.$ac_ext 2988 cat >>conftest.$ac_ext <<_ACEOF 2989 /* end confdefs.h. */ 2990 #include <sys/types.h> 2991 int 2992 main () 2993 { 2994 int frob(int, char *) 2995 ; 2996 return 0; 2997 } 2998 _ACEOF 2999 rm -f conftest.$ac_objext 3000 if { (ac_try="$ac_compile" 3001 case "(($ac_try" in 3002 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3003 *) ac_try_echo=$ac_try;; 3004 esac 3005 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3006 (eval "$ac_compile") 2>conftest.er1 3007 ac_status=$? 3008 grep -v '^ *+' conftest.er1 >conftest.err 3009 rm -f conftest.er1 3010 cat conftest.err >&5 3011 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3012 (exit $ac_status); } && { 3013 test -z "$ac_c_werror_flag" || 3014 test ! -s conftest.err 3015 } && test -s conftest.$ac_objext; then 3016 ac_cv_lbl_cc_osf1_cc_std1=yes 3017 else 3018 echo "$as_me: failed program was:" >&5 3019 sed 's/^/| /' conftest.$ac_ext >&5 3020 3021 ac_cv_lbl_cc_osf1_cc_std1=no 3022 fi 3023 3024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3025 fi 3026 3027 { echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_osf1_cc_std1" >&5 3028 echo "${ECHO_T}$ac_cv_lbl_cc_osf1_cc_std1" >&6; } 3029 if test $ac_cv_lbl_cc_osf1_cc_std1 = no ; then 3030 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5 3031 echo "$as_me: error: see the INSTALL doc for more info" >&2;} 3032 { (exit 1); exit 1; }; } 3033 fi 3034 CFLAGS="$savedcflags" 3035 V_CCOPT="-std1 $V_CCOPT" 3036 ;; 3037 3038 *) 3039 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5 3040 echo "$as_me: error: see the INSTALL doc for more info" >&2;} 3041 { (exit 1); exit 1; }; } 3042 ;; 3043 esac 3044 fi 3045 V_INCLS="$V_INCLS -I/usr/local/include" 3046 LDFLAGS="$LDFLAGS -L/usr/local/lib" 3047 3048 case "$host_os" in 3049 3050 irix*) 3051 V_CCOPT="$V_CCOPT -xansi -signed -O" 3052 ;; 3053 3054 osf*) 3055 # 3056 # Presumed to be DEC OSF/1, Digital UNIX, or 3057 # Tru64 UNIX. 3058 # 3059 V_CCOPT="$V_CCOPT -O" 3060 ;; 3061 3062 ultrix*) 3063 { echo "$as_me:$LINENO: checking that Ultrix $CC hacks const in prototypes" >&5 3064 echo $ECHO_N "checking that Ultrix $CC hacks const in prototypes... $ECHO_C" >&6; } 3065 if test "${ac_cv_lbl_cc_const_proto+set}" = set; then 3066 echo $ECHO_N "(cached) $ECHO_C" >&6 3067 else 3068 cat >conftest.$ac_ext <<_ACEOF 3069 /* confdefs.h. */ 3070 _ACEOF 3071 cat confdefs.h >>conftest.$ac_ext 3072 cat >>conftest.$ac_ext <<_ACEOF 3073 /* end confdefs.h. */ 3074 #include <sys/types.h> 3075 int 3076 main () 3077 { 3078 struct a { int b; }; 3079 void c(const struct a *) 3080 ; 3081 return 0; 3082 } 3083 _ACEOF 3084 rm -f conftest.$ac_objext 3085 if { (ac_try="$ac_compile" 3086 case "(($ac_try" in 3087 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3088 *) ac_try_echo=$ac_try;; 3089 esac 3090 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3091 (eval "$ac_compile") 2>conftest.er1 3092 ac_status=$? 3093 grep -v '^ *+' conftest.er1 >conftest.err 3094 rm -f conftest.er1 3095 cat conftest.err >&5 3096 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3097 (exit $ac_status); } && { 3098 test -z "$ac_c_werror_flag" || 3099 test ! -s conftest.err 3100 } && test -s conftest.$ac_objext; then 3101 ac_cv_lbl_cc_const_proto=yes 3102 else 3103 echo "$as_me: failed program was:" >&5 3104 sed 's/^/| /' conftest.$ac_ext >&5 3105 3106 ac_cv_lbl_cc_const_proto=no 3107 fi 3108 3109 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3110 fi 3111 3112 { echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_const_proto" >&5 3113 echo "${ECHO_T}$ac_cv_lbl_cc_const_proto" >&6; } 3114 if test $ac_cv_lbl_cc_const_proto = no ; then 3115 3116 cat >>confdefs.h <<\_ACEOF 3117 #define const 3118 _ACEOF 3119 3120 fi 3121 ;; 3122 esac 3123 fi 3124 3125 { echo "$as_me:$LINENO: checking for inline" >&5 3126 echo $ECHO_N "checking for inline... $ECHO_C" >&6; } 3127 save_CFLAGS="$CFLAGS" 3128 CFLAGS="$V_CCOPT" 3129 if test "${ac_cv_lbl_inline+set}" = set; then 3130 echo $ECHO_N "(cached) $ECHO_C" >&6 3131 else 3132 3133 ac_cv_lbl_inline="" 3134 ac_lbl_cc_inline=no 3135 for ac_lbl_inline in inline __inline__ __inline 3136 do 3137 cat >conftest.$ac_ext <<_ACEOF 3138 /* confdefs.h. */ 3139 _ACEOF 3140 cat confdefs.h >>conftest.$ac_ext 3141 cat >>conftest.$ac_ext <<_ACEOF 3142 /* end confdefs.h. */ 3143 #define inline $ac_lbl_inline 3144 static inline struct iltest *foo(void); 3145 struct iltest { 3146 int iltest1; 3147 int iltest2; 3148 }; 3149 3150 static inline struct iltest * 3151 foo() 3152 { 3153 static struct iltest xxx; 3154 3155 return &xxx; 3156 } 3157 int 3158 main () 3159 { 3160 3161 ; 3162 return 0; 3163 } 3164 _ACEOF 3165 rm -f conftest.$ac_objext 3166 if { (ac_try="$ac_compile" 3167 case "(($ac_try" in 3168 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3169 *) ac_try_echo=$ac_try;; 3170 esac 3171 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3172 (eval "$ac_compile") 2>conftest.er1 3173 ac_status=$? 3174 grep -v '^ *+' conftest.er1 >conftest.err 3175 rm -f conftest.er1 3176 cat conftest.err >&5 3177 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3178 (exit $ac_status); } && { 3179 test -z "$ac_c_werror_flag" || 3180 test ! -s conftest.err 3181 } && test -s conftest.$ac_objext; then 3182 ac_lbl_cc_inline=yes 3183 else 3184 echo "$as_me: failed program was:" >&5 3185 sed 's/^/| /' conftest.$ac_ext >&5 3186 3187 3188 fi 3189 3190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3191 if test "$ac_lbl_cc_inline" = yes ; then 3192 break; 3193 fi 3194 done 3195 if test "$ac_lbl_cc_inline" = yes ; then 3196 ac_cv_lbl_inline=$ac_lbl_inline 3197 fi 3198 fi 3199 3200 CFLAGS="$save_CFLAGS" 3201 if test ! -z "$ac_cv_lbl_inline" ; then 3202 { echo "$as_me:$LINENO: result: $ac_cv_lbl_inline" >&5 3203 echo "${ECHO_T}$ac_cv_lbl_inline" >&6; } 3204 else 3205 { echo "$as_me:$LINENO: result: no" >&5 3206 echo "${ECHO_T}no" >&6; } 3207 fi 3208 3209 cat >>confdefs.h <<_ACEOF 3210 #define inline $ac_cv_lbl_inline 3211 _ACEOF 3212 3213 3214 { echo "$as_me:$LINENO: checking for __attribute__" >&5 3215 echo $ECHO_N "checking for __attribute__... $ECHO_C" >&6; } 3216 if test "${ac_cv___attribute__+set}" = set; then 3217 echo $ECHO_N "(cached) $ECHO_C" >&6 3218 else 3219 3220 cat >conftest.$ac_ext <<_ACEOF 3221 3222 /* confdefs.h. */ 3223 _ACEOF 3224 cat confdefs.h >>conftest.$ac_ext 3225 cat >>conftest.$ac_ext <<_ACEOF 3226 /* end confdefs.h. */ 3227 3228 #include <stdlib.h> 3229 3230 static void foo(void) __attribute__ ((noreturn)); 3231 3232 static void 3233 foo(void) 3234 { 3235 exit(1); 3236 } 3237 3238 int 3239 main(int argc, char **argv) 3240 { 3241 foo(); 3242 } 3243 3244 _ACEOF 3245 rm -f conftest.$ac_objext 3246 if { (ac_try="$ac_compile" 3247 case "(($ac_try" in 3248 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3249 *) ac_try_echo=$ac_try;; 3250 esac 3251 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3252 (eval "$ac_compile") 2>conftest.er1 3253 ac_status=$? 3254 grep -v '^ *+' conftest.er1 >conftest.err 3255 rm -f conftest.er1 3256 cat conftest.err >&5 3257 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3258 (exit $ac_status); } && { 3259 test -z "$ac_c_werror_flag" || 3260 test ! -s conftest.err 3261 } && test -s conftest.$ac_objext; then 3262 ac_cv___attribute__=yes 3263 else 3264 echo "$as_me: failed program was:" >&5 3265 sed 's/^/| /' conftest.$ac_ext >&5 3266 3267 ac_cv___attribute__=no 3268 fi 3269 3270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3271 fi 3272 3273 if test "$ac_cv___attribute__" = "yes"; then 3274 3275 cat >>confdefs.h <<\_ACEOF 3276 #define HAVE___ATTRIBUTE__ 1 3277 _ACEOF 3278 3279 V_DEFS="$V_DEFS -D_U_=\"__attribute__((unused))\"" 3280 else 3281 V_DEFS="$V_DEFS -D_U_=\"\"" 3282 fi 3283 { echo "$as_me:$LINENO: result: $ac_cv___attribute__" >&5 3284 echo "${ECHO_T}$ac_cv___attribute__" >&6; } 3285 3286 if test "$ac_cv___attribute__" = "yes"; then 3287 3288 { echo "$as_me:$LINENO: checking whether __attribute__((format)) can be applied to function pointers" >&5 3289 echo $ECHO_N "checking whether __attribute__((format)) can be applied to function pointers... $ECHO_C" >&6; } 3290 if test "${ac_cv___attribute___format_function_pointer+set}" = set; then 3291 echo $ECHO_N "(cached) $ECHO_C" >&6 3292 else 3293 3294 cat >conftest.$ac_ext <<_ACEOF 3295 3296 /* confdefs.h. */ 3297 _ACEOF 3298 cat confdefs.h >>conftest.$ac_ext 3299 cat >>conftest.$ac_ext <<_ACEOF 3300 /* end confdefs.h. */ 3301 3302 #include <stdlib.h> 3303 3304 extern int (*foo)(const char *fmt, ...) 3305 __attribute__ ((format (printf, 1, 2))); 3306 3307 int 3308 main(int argc, char **argv) 3309 { 3310 (*foo)("%s", "test"); 3311 } 3312 3313 _ACEOF 3314 rm -f conftest.$ac_objext 3315 if { (ac_try="$ac_compile" 3316 case "(($ac_try" in 3317 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3318 *) ac_try_echo=$ac_try;; 3319 esac 3320 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3321 (eval "$ac_compile") 2>conftest.er1 3322 ac_status=$? 3323 grep -v '^ *+' conftest.er1 >conftest.err 3324 rm -f conftest.er1 3325 cat conftest.err >&5 3326 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3327 (exit $ac_status); } && { 3328 test -z "$ac_c_werror_flag" || 3329 test ! -s conftest.err 3330 } && test -s conftest.$ac_objext; then 3331 ac_cv___attribute___format_function_pointer=yes 3332 else 3333 echo "$as_me: failed program was:" >&5 3334 sed 's/^/| /' conftest.$ac_ext >&5 3335 3336 ac_cv___attribute___format_function_pointer=no 3337 fi 3338 3339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3340 fi 3341 3342 if test "$ac_cv___attribute___format_function_pointer" = "yes"; then 3343 3344 cat >>confdefs.h <<\_ACEOF 3345 #define __ATTRIBUTE___FORMAT_OK_FOR_FUNCTION_POINTERS 1 3346 _ACEOF 3347 3348 fi 3349 { echo "$as_me:$LINENO: result: $ac_cv___attribute___format_function_pointer" >&5 3350 echo "${ECHO_T}$ac_cv___attribute___format_function_pointer" >&6; } 3351 3352 fi 3353 ac_ext=c 3354 ac_cpp='$CPP $CPPFLAGS' 3355 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3356 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3357 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3358 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3359 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 3360 # On Suns, sometimes $CPP names a directory. 3361 if test -n "$CPP" && test -d "$CPP"; then 3362 CPP= 3363 fi 3364 if test -z "$CPP"; then 3365 if test "${ac_cv_prog_CPP+set}" = set; then 3366 echo $ECHO_N "(cached) $ECHO_C" >&6 3367 else 3368 # Double quotes because CPP needs to be expanded 3369 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3370 do 3371 ac_preproc_ok=false 3372 for ac_c_preproc_warn_flag in '' yes 3373 do 3374 # Use a header file that comes with gcc, so configuring glibc 3375 # with a fresh cross-compiler works. 3376 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3377 # <limits.h> exists even on freestanding compilers. 3378 # On the NeXT, cc -E runs the code through the compiler's parser, 3379 # not just through cpp. "Syntax error" is here to catch this case. 3380 cat >conftest.$ac_ext <<_ACEOF 3381 /* confdefs.h. */ 3382 _ACEOF 3383 cat confdefs.h >>conftest.$ac_ext 3384 cat >>conftest.$ac_ext <<_ACEOF 3385 /* end confdefs.h. */ 3386 #ifdef __STDC__ 3387 # include <limits.h> 3388 #else 3389 # include <assert.h> 3390 #endif 3391 Syntax error 3392 _ACEOF 3393 if { (ac_try="$ac_cpp conftest.$ac_ext" 3394 case "(($ac_try" in 3395 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3396 *) ac_try_echo=$ac_try;; 3397 esac 3398 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3399 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3400 ac_status=$? 3401 grep -v '^ *+' conftest.er1 >conftest.err 3402 rm -f conftest.er1 3403 cat conftest.err >&5 3404 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3405 (exit $ac_status); } >/dev/null && { 3406 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3407 test ! -s conftest.err 3408 }; then 3409 : 3410 else 3411 echo "$as_me: failed program was:" >&5 3412 sed 's/^/| /' conftest.$ac_ext >&5 3413 3414 # Broken: fails on valid input. 3415 continue 3416 fi 3417 3418 rm -f conftest.err conftest.$ac_ext 3419 3420 # OK, works on sane cases. Now check whether nonexistent headers 3421 # can be detected and how. 3422 cat >conftest.$ac_ext <<_ACEOF 3423 /* confdefs.h. */ 3424 _ACEOF 3425 cat confdefs.h >>conftest.$ac_ext 3426 cat >>conftest.$ac_ext <<_ACEOF 3427 /* end confdefs.h. */ 3428 #include <ac_nonexistent.h> 3429 _ACEOF 3430 if { (ac_try="$ac_cpp conftest.$ac_ext" 3431 case "(($ac_try" in 3432 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3433 *) ac_try_echo=$ac_try;; 3434 esac 3435 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3436 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3437 ac_status=$? 3438 grep -v '^ *+' conftest.er1 >conftest.err 3439 rm -f conftest.er1 3440 cat conftest.err >&5 3441 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3442 (exit $ac_status); } >/dev/null && { 3443 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3444 test ! -s conftest.err 3445 }; then 3446 # Broken: success on invalid input. 3447 continue 3448 else 3449 echo "$as_me: failed program was:" >&5 3450 sed 's/^/| /' conftest.$ac_ext >&5 3451 3452 # Passes both tests. 3453 ac_preproc_ok=: 3454 break 3455 fi 3456 3457 rm -f conftest.err conftest.$ac_ext 3458 3459 done 3460 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3461 rm -f conftest.err conftest.$ac_ext 3462 if $ac_preproc_ok; then 3463 break 3464 fi 3465 3466 done 3467 ac_cv_prog_CPP=$CPP 3468 3469 fi 3470 CPP=$ac_cv_prog_CPP 3471 else 3472 ac_cv_prog_CPP=$CPP 3473 fi 3474 { echo "$as_me:$LINENO: result: $CPP" >&5 3475 echo "${ECHO_T}$CPP" >&6; } 3476 ac_preproc_ok=false 3477 for ac_c_preproc_warn_flag in '' yes 3478 do 3479 # Use a header file that comes with gcc, so configuring glibc 3480 # with a fresh cross-compiler works. 3481 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3482 # <limits.h> exists even on freestanding compilers. 3483 # On the NeXT, cc -E runs the code through the compiler's parser, 3484 # not just through cpp. "Syntax error" is here to catch this case. 3485 cat >conftest.$ac_ext <<_ACEOF 3486 /* confdefs.h. */ 3487 _ACEOF 3488 cat confdefs.h >>conftest.$ac_ext 3489 cat >>conftest.$ac_ext <<_ACEOF 3490 /* end confdefs.h. */ 3491 #ifdef __STDC__ 3492 # include <limits.h> 3493 #else 3494 # include <assert.h> 3495 #endif 3496 Syntax error 3497 _ACEOF 3498 if { (ac_try="$ac_cpp conftest.$ac_ext" 3499 case "(($ac_try" in 3500 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3501 *) ac_try_echo=$ac_try;; 3502 esac 3503 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3504 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3505 ac_status=$? 3506 grep -v '^ *+' conftest.er1 >conftest.err 3507 rm -f conftest.er1 3508 cat conftest.err >&5 3509 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3510 (exit $ac_status); } >/dev/null && { 3511 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3512 test ! -s conftest.err 3513 }; then 3514 : 3515 else 3516 echo "$as_me: failed program was:" >&5 3517 sed 's/^/| /' conftest.$ac_ext >&5 3518 3519 # Broken: fails on valid input. 3520 continue 3521 fi 3522 3523 rm -f conftest.err conftest.$ac_ext 3524 3525 # OK, works on sane cases. Now check whether nonexistent headers 3526 # can be detected and how. 3527 cat >conftest.$ac_ext <<_ACEOF 3528 /* confdefs.h. */ 3529 _ACEOF 3530 cat confdefs.h >>conftest.$ac_ext 3531 cat >>conftest.$ac_ext <<_ACEOF 3532 /* end confdefs.h. */ 3533 #include <ac_nonexistent.h> 3534 _ACEOF 3535 if { (ac_try="$ac_cpp conftest.$ac_ext" 3536 case "(($ac_try" in 3537 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3538 *) ac_try_echo=$ac_try;; 3539 esac 3540 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3541 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3542 ac_status=$? 3543 grep -v '^ *+' conftest.er1 >conftest.err 3544 rm -f conftest.er1 3545 cat conftest.err >&5 3546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3547 (exit $ac_status); } >/dev/null && { 3548 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3549 test ! -s conftest.err 3550 }; then 3551 # Broken: success on invalid input. 3552 continue 3553 else 3554 echo "$as_me: failed program was:" >&5 3555 sed 's/^/| /' conftest.$ac_ext >&5 3556 3557 # Passes both tests. 3558 ac_preproc_ok=: 3559 break 3560 fi 3561 3562 rm -f conftest.err conftest.$ac_ext 3563 3564 done 3565 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3566 rm -f conftest.err conftest.$ac_ext 3567 if $ac_preproc_ok; then 3568 : 3569 else 3570 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3571 See \`config.log' for more details." >&5 3572 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3573 See \`config.log' for more details." >&2;} 3574 { (exit 1); exit 1; }; } 3575 fi 3576 3577 ac_ext=c 3578 ac_cpp='$CPP $CPPFLAGS' 3579 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3580 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3581 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3582 3583 3584 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3585 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 3586 if test "${ac_cv_path_GREP+set}" = set; then 3587 echo $ECHO_N "(cached) $ECHO_C" >&6 3588 else 3589 # Extract the first word of "grep ggrep" to use in msg output 3590 if test -z "$GREP"; then 3591 set dummy grep ggrep; ac_prog_name=$2 3592 if test "${ac_cv_path_GREP+set}" = set; then 3593 echo $ECHO_N "(cached) $ECHO_C" >&6 3594 else 3595 ac_path_GREP_found=false 3596 # Loop through the user's path and test for each of PROGNAME-LIST 3597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3598 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3599 do 3600 IFS=$as_save_IFS 3601 test -z "$as_dir" && as_dir=. 3602 for ac_prog in grep ggrep; do 3603 for ac_exec_ext in '' $ac_executable_extensions; do 3604 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3605 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3606 # Check for GNU ac_path_GREP and select it if it is found. 3607 # Check for GNU $ac_path_GREP 3608 case `"$ac_path_GREP" --version 2>&1` in 3609 *GNU*) 3610 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3611 *) 3612 ac_count=0 3613 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 3614 while : 3615 do 3616 cat "conftest.in" "conftest.in" >"conftest.tmp" 3617 mv "conftest.tmp" "conftest.in" 3618 cp "conftest.in" "conftest.nl" 3619 echo 'GREP' >> "conftest.nl" 3620 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3621 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3622 ac_count=`expr $ac_count + 1` 3623 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3624 # Best one so far, save it but keep looking for a better one 3625 ac_cv_path_GREP="$ac_path_GREP" 3626 ac_path_GREP_max=$ac_count 3627 fi 3628 # 10*(2^10) chars as input seems more than enough 3629 test $ac_count -gt 10 && break 3630 done 3631 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3632 esac 3633 3634 3635 $ac_path_GREP_found && break 3 3636 done 3637 done 3638 3639 done 3640 IFS=$as_save_IFS 3641 3642 3643 fi 3644 3645 GREP="$ac_cv_path_GREP" 3646 if test -z "$GREP"; then 3647 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3648 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3649 { (exit 1); exit 1; }; } 3650 fi 3651 3652 else 3653 ac_cv_path_GREP=$GREP 3654 fi 3655 3656 3657 fi 3658 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3659 echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 3660 GREP="$ac_cv_path_GREP" 3661 3662 3663 { echo "$as_me:$LINENO: checking for egrep" >&5 3664 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 3665 if test "${ac_cv_path_EGREP+set}" = set; then 3666 echo $ECHO_N "(cached) $ECHO_C" >&6 3667 else 3668 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3669 then ac_cv_path_EGREP="$GREP -E" 3670 else 3671 # Extract the first word of "egrep" to use in msg output 3672 if test -z "$EGREP"; then 3673 set dummy egrep; ac_prog_name=$2 3674 if test "${ac_cv_path_EGREP+set}" = set; then 3675 echo $ECHO_N "(cached) $ECHO_C" >&6 3676 else 3677 ac_path_EGREP_found=false 3678 # Loop through the user's path and test for each of PROGNAME-LIST 3679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3680 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3681 do 3682 IFS=$as_save_IFS 3683 test -z "$as_dir" && as_dir=. 3684 for ac_prog in egrep; do 3685 for ac_exec_ext in '' $ac_executable_extensions; do 3686 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3687 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3688 # Check for GNU ac_path_EGREP and select it if it is found. 3689 # Check for GNU $ac_path_EGREP 3690 case `"$ac_path_EGREP" --version 2>&1` in 3691 *GNU*) 3692 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3693 *) 3694 ac_count=0 3695 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 3696 while : 3697 do 3698 cat "conftest.in" "conftest.in" >"conftest.tmp" 3699 mv "conftest.tmp" "conftest.in" 3700 cp "conftest.in" "conftest.nl" 3701 echo 'EGREP' >> "conftest.nl" 3702 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3703 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3704 ac_count=`expr $ac_count + 1` 3705 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3706 # Best one so far, save it but keep looking for a better one 3707 ac_cv_path_EGREP="$ac_path_EGREP" 3708 ac_path_EGREP_max=$ac_count 3709 fi 3710 # 10*(2^10) chars as input seems more than enough 3711 test $ac_count -gt 10 && break 3712 done 3713 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3714 esac 3715 3716 3717 $ac_path_EGREP_found && break 3 3718 done 3719 done 3720 3721 done 3722 IFS=$as_save_IFS 3723 3724 3725 fi 3726 3727 EGREP="$ac_cv_path_EGREP" 3728 if test -z "$EGREP"; then 3729 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3730 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3731 { (exit 1); exit 1; }; } 3732 fi 3733 3734 else 3735 ac_cv_path_EGREP=$EGREP 3736 fi 3737 3738 3739 fi 3740 fi 3741 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 3742 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 3743 EGREP="$ac_cv_path_EGREP" 3744 3745 3746 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3747 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 3748 if test "${ac_cv_header_stdc+set}" = set; then 3749 echo $ECHO_N "(cached) $ECHO_C" >&6 3750 else 3751 cat >conftest.$ac_ext <<_ACEOF 3752 /* confdefs.h. */ 3753 _ACEOF 3754 cat confdefs.h >>conftest.$ac_ext 3755 cat >>conftest.$ac_ext <<_ACEOF 3756 /* end confdefs.h. */ 3757 #include <stdlib.h> 3758 #include <stdarg.h> 3759 #include <string.h> 3760 #include <float.h> 3761 3762 int 3763 main () 3764 { 3765 3766 ; 3767 return 0; 3768 } 3769 _ACEOF 3770 rm -f conftest.$ac_objext 3771 if { (ac_try="$ac_compile" 3772 case "(($ac_try" in 3773 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3774 *) ac_try_echo=$ac_try;; 3775 esac 3776 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3777 (eval "$ac_compile") 2>conftest.er1 3778 ac_status=$? 3779 grep -v '^ *+' conftest.er1 >conftest.err 3780 rm -f conftest.er1 3781 cat conftest.err >&5 3782 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3783 (exit $ac_status); } && { 3784 test -z "$ac_c_werror_flag" || 3785 test ! -s conftest.err 3786 } && test -s conftest.$ac_objext; then 3787 ac_cv_header_stdc=yes 3788 else 3789 echo "$as_me: failed program was:" >&5 3790 sed 's/^/| /' conftest.$ac_ext >&5 3791 3792 ac_cv_header_stdc=no 3793 fi 3794 3795 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3796 3797 if test $ac_cv_header_stdc = yes; then 3798 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3799 cat >conftest.$ac_ext <<_ACEOF 3800 /* confdefs.h. */ 3801 _ACEOF 3802 cat confdefs.h >>conftest.$ac_ext 3803 cat >>conftest.$ac_ext <<_ACEOF 3804 /* end confdefs.h. */ 3805 #include <string.h> 3806 3807 _ACEOF 3808 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3809 $EGREP "memchr" >/dev/null 2>&1; then 3810 : 3811 else 3812 ac_cv_header_stdc=no 3813 fi 3814 rm -f -r conftest* 3815 3816 fi 3817 3818 if test $ac_cv_header_stdc = yes; then 3819 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3820 cat >conftest.$ac_ext <<_ACEOF 3821 /* confdefs.h. */ 3822 _ACEOF 3823 cat confdefs.h >>conftest.$ac_ext 3824 cat >>conftest.$ac_ext <<_ACEOF 3825 /* end confdefs.h. */ 3826 #include <stdlib.h> 3827 3828 _ACEOF 3829 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3830 $EGREP "free" >/dev/null 2>&1; then 3831 : 3832 else 3833 ac_cv_header_stdc=no 3834 fi 3835 rm -f -r conftest* 3836 3837 fi 3838 3839 if test $ac_cv_header_stdc = yes; then 3840 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3841 if test "$cross_compiling" = yes; then 3842 : 3843 else 3844 cat >conftest.$ac_ext <<_ACEOF 3845 /* confdefs.h. */ 3846 _ACEOF 3847 cat confdefs.h >>conftest.$ac_ext 3848 cat >>conftest.$ac_ext <<_ACEOF 3849 /* end confdefs.h. */ 3850 #include <ctype.h> 3851 #include <stdlib.h> 3852 #if ((' ' & 0x0FF) == 0x020) 3853 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3854 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3855 #else 3856 # define ISLOWER(c) \ 3857 (('a' <= (c) && (c) <= 'i') \ 3858 || ('j' <= (c) && (c) <= 'r') \ 3859 || ('s' <= (c) && (c) <= 'z')) 3860 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3861 #endif 3862 3863 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3864 int 3865 main () 3866 { 3867 int i; 3868 for (i = 0; i < 256; i++) 3869 if (XOR (islower (i), ISLOWER (i)) 3870 || toupper (i) != TOUPPER (i)) 3871 return 2; 3872 return 0; 3873 } 3874 _ACEOF 3875 rm -f conftest$ac_exeext 3876 if { (ac_try="$ac_link" 3877 case "(($ac_try" in 3878 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3879 *) ac_try_echo=$ac_try;; 3880 esac 3881 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3882 (eval "$ac_link") 2>&5 3883 ac_status=$? 3884 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3885 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3886 { (case "(($ac_try" in 3887 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3888 *) ac_try_echo=$ac_try;; 3889 esac 3890 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3891 (eval "$ac_try") 2>&5 3892 ac_status=$? 3893 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3894 (exit $ac_status); }; }; then 3895 : 3896 else 3897 echo "$as_me: program exited with status $ac_status" >&5 3898 echo "$as_me: failed program was:" >&5 3899 sed 's/^/| /' conftest.$ac_ext >&5 3900 3901 ( exit $ac_status ) 3902 ac_cv_header_stdc=no 3903 fi 3904 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3905 fi 3906 3907 3908 fi 3909 fi 3910 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3911 echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 3912 if test $ac_cv_header_stdc = yes; then 3913 3914 cat >>confdefs.h <<\_ACEOF 3915 #define STDC_HEADERS 1 3916 _ACEOF 3917 3918 fi 3919 3920 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3921 3922 3923 3924 3925 3926 3927 3928 3929 3930 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3931 inttypes.h stdint.h unistd.h 3932 do 3933 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3934 { echo "$as_me:$LINENO: checking for $ac_header" >&5 3935 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 3936 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3937 echo $ECHO_N "(cached) $ECHO_C" >&6 3938 else 3939 cat >conftest.$ac_ext <<_ACEOF 3940 /* confdefs.h. */ 3941 _ACEOF 3942 cat confdefs.h >>conftest.$ac_ext 3943 cat >>conftest.$ac_ext <<_ACEOF 3944 /* end confdefs.h. */ 3945 $ac_includes_default 3946 3947 #include <$ac_header> 3948 _ACEOF 3949 rm -f conftest.$ac_objext 3950 if { (ac_try="$ac_compile" 3951 case "(($ac_try" in 3952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3953 *) ac_try_echo=$ac_try;; 3954 esac 3955 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3956 (eval "$ac_compile") 2>conftest.er1 3957 ac_status=$? 3958 grep -v '^ *+' conftest.er1 >conftest.err 3959 rm -f conftest.er1 3960 cat conftest.err >&5 3961 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3962 (exit $ac_status); } && { 3963 test -z "$ac_c_werror_flag" || 3964 test ! -s conftest.err 3965 } && test -s conftest.$ac_objext; then 3966 eval "$as_ac_Header=yes" 3967 else 3968 echo "$as_me: failed program was:" >&5 3969 sed 's/^/| /' conftest.$ac_ext >&5 3970 3971 eval "$as_ac_Header=no" 3972 fi 3973 3974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3975 fi 3976 ac_res=`eval echo '${'$as_ac_Header'}'` 3977 { echo "$as_me:$LINENO: result: $ac_res" >&5 3978 echo "${ECHO_T}$ac_res" >&6; } 3979 if test `eval echo '${'$as_ac_Header'}'` = yes; then 3980 cat >>confdefs.h <<_ACEOF 3981 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3982 _ACEOF 3983 3984 fi 3985 3986 done 3987 3988 3989 3990 3991 3992 3993 for ac_header in fcntl.h rpc/rpc.h rpc/rpcent.h netdnet/dnetdb.h 3994 do 3995 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3996 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3997 { echo "$as_me:$LINENO: checking for $ac_header" >&5 3998 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 3999 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4000 echo $ECHO_N "(cached) $ECHO_C" >&6 4001 fi 4002 ac_res=`eval echo '${'$as_ac_Header'}'` 4003 { echo "$as_me:$LINENO: result: $ac_res" >&5 4004 echo "${ECHO_T}$ac_res" >&6; } 4005 else 4006 # Is the header compilable? 4007 { echo "$as_me:$LINENO: checking $ac_header usability" >&5 4008 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 4009 cat >conftest.$ac_ext <<_ACEOF 4010 /* confdefs.h. */ 4011 _ACEOF 4012 cat confdefs.h >>conftest.$ac_ext 4013 cat >>conftest.$ac_ext <<_ACEOF 4014 /* end confdefs.h. */ 4015 $ac_includes_default 4016 #include <$ac_header> 4017 _ACEOF 4018 rm -f conftest.$ac_objext 4019 if { (ac_try="$ac_compile" 4020 case "(($ac_try" in 4021 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4022 *) ac_try_echo=$ac_try;; 4023 esac 4024 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4025 (eval "$ac_compile") 2>conftest.er1 4026 ac_status=$? 4027 grep -v '^ *+' conftest.er1 >conftest.err 4028 rm -f conftest.er1 4029 cat conftest.err >&5 4030 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4031 (exit $ac_status); } && { 4032 test -z "$ac_c_werror_flag" || 4033 test ! -s conftest.err 4034 } && test -s conftest.$ac_objext; then 4035 ac_header_compiler=yes 4036 else 4037 echo "$as_me: failed program was:" >&5 4038 sed 's/^/| /' conftest.$ac_ext >&5 4039 4040 ac_header_compiler=no 4041 fi 4042 4043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4044 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4045 echo "${ECHO_T}$ac_header_compiler" >&6; } 4046 4047 # Is the header present? 4048 { echo "$as_me:$LINENO: checking $ac_header presence" >&5 4049 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 4050 cat >conftest.$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 <$ac_header> 4057 _ACEOF 4058 if { (ac_try="$ac_cpp conftest.$ac_ext" 4059 case "(($ac_try" in 4060 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4061 *) ac_try_echo=$ac_try;; 4062 esac 4063 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4064 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4065 ac_status=$? 4066 grep -v '^ *+' conftest.er1 >conftest.err 4067 rm -f conftest.er1 4068 cat conftest.err >&5 4069 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4070 (exit $ac_status); } >/dev/null && { 4071 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4072 test ! -s conftest.err 4073 }; then 4074 ac_header_preproc=yes 4075 else 4076 echo "$as_me: failed program was:" >&5 4077 sed 's/^/| /' conftest.$ac_ext >&5 4078 4079 ac_header_preproc=no 4080 fi 4081 4082 rm -f conftest.err conftest.$ac_ext 4083 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4084 echo "${ECHO_T}$ac_header_preproc" >&6; } 4085 4086 # So? What about this header? 4087 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4088 yes:no: ) 4089 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4090 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4091 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4092 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4093 ac_header_preproc=yes 4094 ;; 4095 no:yes:* ) 4096 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4097 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4098 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4099 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4100 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4101 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4102 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4103 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4104 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4105 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4106 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4107 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4108 4109 ;; 4110 esac 4111 { echo "$as_me:$LINENO: checking for $ac_header" >&5 4112 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4113 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4114 echo $ECHO_N "(cached) $ECHO_C" >&6 4115 else 4116 eval "$as_ac_Header=\$ac_header_preproc" 4117 fi 4118 ac_res=`eval echo '${'$as_ac_Header'}'` 4119 { echo "$as_me:$LINENO: result: $ac_res" >&5 4120 echo "${ECHO_T}$ac_res" >&6; } 4121 4122 fi 4123 if test `eval echo '${'$as_ac_Header'}'` = yes; then 4124 cat >>confdefs.h <<_ACEOF 4125 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4126 _ACEOF 4127 4128 fi 4129 4130 done 4131 4132 4133 for ac_header in net/pfvar.h 4134 do 4135 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4136 { echo "$as_me:$LINENO: checking for $ac_header" >&5 4137 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4138 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4139 echo $ECHO_N "(cached) $ECHO_C" >&6 4140 else 4141 cat >conftest.$ac_ext <<_ACEOF 4142 /* confdefs.h. */ 4143 _ACEOF 4144 cat confdefs.h >>conftest.$ac_ext 4145 cat >>conftest.$ac_ext <<_ACEOF 4146 /* end confdefs.h. */ 4147 #include <sys/types.h> 4148 #include <sys/socket.h> 4149 #include <net/if.h> 4150 4151 #include <$ac_header> 4152 _ACEOF 4153 rm -f conftest.$ac_objext 4154 if { (ac_try="$ac_compile" 4155 case "(($ac_try" in 4156 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4157 *) ac_try_echo=$ac_try;; 4158 esac 4159 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4160 (eval "$ac_compile") 2>conftest.er1 4161 ac_status=$? 4162 grep -v '^ *+' conftest.er1 >conftest.err 4163 rm -f conftest.er1 4164 cat conftest.err >&5 4165 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4166 (exit $ac_status); } && { 4167 test -z "$ac_c_werror_flag" || 4168 test ! -s conftest.err 4169 } && test -s conftest.$ac_objext; then 4170 eval "$as_ac_Header=yes" 4171 else 4172 echo "$as_me: failed program was:" >&5 4173 sed 's/^/| /' conftest.$ac_ext >&5 4174 4175 eval "$as_ac_Header=no" 4176 fi 4177 4178 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4179 fi 4180 ac_res=`eval echo '${'$as_ac_Header'}'` 4181 { echo "$as_me:$LINENO: result: $ac_res" >&5 4182 echo "${ECHO_T}$ac_res" >&6; } 4183 if test `eval echo '${'$as_ac_Header'}'` = yes; then 4184 cat >>confdefs.h <<_ACEOF 4185 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4186 _ACEOF 4187 4188 fi 4189 4190 done 4191 4192 if test "$ac_cv_header_net_pfvar_h" = yes; then 4193 LOCALSRC="print-pflog.c $LOCALSRC" 4194 fi 4195 4196 for ac_header in netinet/if_ether.h 4197 do 4198 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4199 { echo "$as_me:$LINENO: checking for $ac_header" >&5 4200 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4201 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4202 echo $ECHO_N "(cached) $ECHO_C" >&6 4203 else 4204 cat >conftest.$ac_ext <<_ACEOF 4205 /* confdefs.h. */ 4206 _ACEOF 4207 cat confdefs.h >>conftest.$ac_ext 4208 cat >>conftest.$ac_ext <<_ACEOF 4209 /* end confdefs.h. */ 4210 #include <sys/types.h> 4211 #include <sys/socket.h> 4212 4213 #include <$ac_header> 4214 _ACEOF 4215 rm -f conftest.$ac_objext 4216 if { (ac_try="$ac_compile" 4217 case "(($ac_try" in 4218 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4219 *) ac_try_echo=$ac_try;; 4220 esac 4221 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4222 (eval "$ac_compile") 2>conftest.er1 4223 ac_status=$? 4224 grep -v '^ *+' conftest.er1 >conftest.err 4225 rm -f conftest.er1 4226 cat conftest.err >&5 4227 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4228 (exit $ac_status); } && { 4229 test -z "$ac_c_werror_flag" || 4230 test ! -s conftest.err 4231 } && test -s conftest.$ac_objext; then 4232 eval "$as_ac_Header=yes" 4233 else 4234 echo "$as_me: failed program was:" >&5 4235 sed 's/^/| /' conftest.$ac_ext >&5 4236 4237 eval "$as_ac_Header=no" 4238 fi 4239 4240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4241 fi 4242 ac_res=`eval echo '${'$as_ac_Header'}'` 4243 { echo "$as_me:$LINENO: result: $ac_res" >&5 4244 echo "${ECHO_T}$ac_res" >&6; } 4245 if test `eval echo '${'$as_ac_Header'}'` = yes; then 4246 cat >>confdefs.h <<_ACEOF 4247 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4248 _ACEOF 4249 4250 fi 4251 4252 done 4253 4254 if test "$ac_cv_header_netinet_if_ether_h" != yes; then 4255 # 4256 # The simple test didn't work. 4257 # Do we need to include <net/if.h> first? 4258 # Unset ac_cv_header_netinet_if_ether_h so we don't 4259 # treat the previous failure as a cached value and 4260 # suppress the next test. 4261 # 4262 { echo "$as_me:$LINENO: Rechecking with some additional includes" >&5 4263 echo "$as_me: Rechecking with some additional includes" >&6;} 4264 unset ac_cv_header_netinet_if_ether_h 4265 4266 for ac_header in netinet/if_ether.h 4267 do 4268 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4269 { echo "$as_me:$LINENO: checking for $ac_header" >&5 4270 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4271 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4272 echo $ECHO_N "(cached) $ECHO_C" >&6 4273 else 4274 cat >conftest.$ac_ext <<_ACEOF 4275 /* confdefs.h. */ 4276 _ACEOF 4277 cat confdefs.h >>conftest.$ac_ext 4278 cat >>conftest.$ac_ext <<_ACEOF 4279 /* end confdefs.h. */ 4280 #include <sys/types.h> 4281 #include <sys/socket.h> 4282 #include <netinet/in.h> 4283 struct mbuf; 4284 struct rtentry; 4285 #include <net/if.h> 4286 4287 #include <$ac_header> 4288 _ACEOF 4289 rm -f conftest.$ac_objext 4290 if { (ac_try="$ac_compile" 4291 case "(($ac_try" in 4292 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4293 *) ac_try_echo=$ac_try;; 4294 esac 4295 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4296 (eval "$ac_compile") 2>conftest.er1 4297 ac_status=$? 4298 grep -v '^ *+' conftest.er1 >conftest.err 4299 rm -f conftest.er1 4300 cat conftest.err >&5 4301 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4302 (exit $ac_status); } && { 4303 test -z "$ac_c_werror_flag" || 4304 test ! -s conftest.err 4305 } && test -s conftest.$ac_objext; then 4306 eval "$as_ac_Header=yes" 4307 else 4308 echo "$as_me: failed program was:" >&5 4309 sed 's/^/| /' conftest.$ac_ext >&5 4310 4311 eval "$as_ac_Header=no" 4312 fi 4313 4314 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4315 fi 4316 ac_res=`eval echo '${'$as_ac_Header'}'` 4317 { echo "$as_me:$LINENO: result: $ac_res" >&5 4318 echo "${ECHO_T}$ac_res" >&6; } 4319 if test `eval echo '${'$as_ac_Header'}'` = yes; then 4320 cat >>confdefs.h <<_ACEOF 4321 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4322 _ACEOF 4323 4324 fi 4325 4326 done 4327 4328 fi 4329 4330 { echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 4331 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; } 4332 if test "${ac_cv_header_time+set}" = set; then 4333 echo $ECHO_N "(cached) $ECHO_C" >&6 4334 else 4335 cat >conftest.$ac_ext <<_ACEOF 4336 /* confdefs.h. */ 4337 _ACEOF 4338 cat confdefs.h >>conftest.$ac_ext 4339 cat >>conftest.$ac_ext <<_ACEOF 4340 /* end confdefs.h. */ 4341 #include <sys/types.h> 4342 #include <sys/time.h> 4343 #include <time.h> 4344 4345 int 4346 main () 4347 { 4348 if ((struct tm *) 0) 4349 return 0; 4350 ; 4351 return 0; 4352 } 4353 _ACEOF 4354 rm -f conftest.$ac_objext 4355 if { (ac_try="$ac_compile" 4356 case "(($ac_try" in 4357 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4358 *) ac_try_echo=$ac_try;; 4359 esac 4360 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4361 (eval "$ac_compile") 2>conftest.er1 4362 ac_status=$? 4363 grep -v '^ *+' conftest.er1 >conftest.err 4364 rm -f conftest.er1 4365 cat conftest.err >&5 4366 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4367 (exit $ac_status); } && { 4368 test -z "$ac_c_werror_flag" || 4369 test ! -s conftest.err 4370 } && test -s conftest.$ac_objext; then 4371 ac_cv_header_time=yes 4372 else 4373 echo "$as_me: failed program was:" >&5 4374 sed 's/^/| /' conftest.$ac_ext >&5 4375 4376 ac_cv_header_time=no 4377 fi 4378 4379 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4380 fi 4381 { echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 4382 echo "${ECHO_T}$ac_cv_header_time" >&6; } 4383 if test $ac_cv_header_time = yes; then 4384 4385 cat >>confdefs.h <<\_ACEOF 4386 #define TIME_WITH_SYS_TIME 1 4387 _ACEOF 4388 4389 fi 4390 4391 4392 case "$host_os" in 4393 4394 darwin*) 4395 # Check whether --enable-universal was given. 4396 if test "${enable_universal+set}" = set; then 4397 enableval=$enable_universal; 4398 fi 4399 4400 if test "$enable_universal" != "no"; then 4401 case "$host_os" in 4402 4403 darwin9.*) 4404 # 4405 # Leopard. Build for x86 and 32-bit PowerPC, with 4406 # x86 first. (That's what Apple does.) 4407 # 4408 V_CCOPT="$V_CCOPT -arch i386 -arch ppc" 4409 LDFLAGS="$LDFLAGS -arch i386 -arch ppc" 4410 ;; 4411 4412 darwin10.*) 4413 # 4414 # Snow Leopard. Build for x86-64 and x86, with 4415 # x86-64 first. (That's what Apple does.) 4416 # 4417 V_CCOPT="$V_CCOPT -arch x86_64 -arch i386" 4418 LDFLAGS="$LDFLAGS -arch x86_64 -arch i386" 4419 ;; 4420 esac 4421 fi 4422 ;; 4423 4424 linux*) 4425 { echo "$as_me:$LINENO: checking Linux kernel version" >&5 4426 echo $ECHO_N "checking Linux kernel version... $ECHO_C" >&6; } 4427 if test "$cross_compiling" = yes; then 4428 if test "${ac_cv_linux_vers+set}" = set; then 4429 echo $ECHO_N "(cached) $ECHO_C" >&6 4430 else 4431 ac_cv_linux_vers=unknown 4432 fi 4433 4434 else 4435 if test "${ac_cv_linux_vers+set}" = set; then 4436 echo $ECHO_N "(cached) $ECHO_C" >&6 4437 else 4438 ac_cv_linux_vers=`uname -r 2>&1 | \ 4439 sed -n -e '$s/.* //' -e '$s/\..*//p'` 4440 fi 4441 4442 fi 4443 { echo "$as_me:$LINENO: result: $ac_cv_linux_vers" >&5 4444 echo "${ECHO_T}$ac_cv_linux_vers" >&6; } 4445 if test $ac_cv_linux_vers = unknown ; then 4446 { { echo "$as_me:$LINENO: error: cannot determine linux version when cross-compiling" >&5 4447 echo "$as_me: error: cannot determine linux version when cross-compiling" >&2;} 4448 { (exit 1); exit 1; }; } 4449 fi 4450 if test $ac_cv_linux_vers -lt 2 ; then 4451 { { echo "$as_me:$LINENO: error: version 2 or higher required; see the INSTALL doc for more info" >&5 4452 echo "$as_me: error: version 2 or higher required; see the INSTALL doc for more info" >&2;} 4453 { (exit 1); exit 1; }; } 4454 fi 4455 ;; 4456 4457 *) 4458 ;; 4459 esac 4460 4461 4462 4463 # Check whether --with-smi was given. 4464 if test "${with_smi+set}" = set; then 4465 withval=$with_smi; 4466 else 4467 with_smi=yes 4468 fi 4469 4470 4471 if test "x$with_smi" != "xno" ; then 4472 4473 for ac_header in smi.h 4474 do 4475 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4476 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4477 { echo "$as_me:$LINENO: checking for $ac_header" >&5 4478 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4479 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4480 echo $ECHO_N "(cached) $ECHO_C" >&6 4481 fi 4482 ac_res=`eval echo '${'$as_ac_Header'}'` 4483 { echo "$as_me:$LINENO: result: $ac_res" >&5 4484 echo "${ECHO_T}$ac_res" >&6; } 4485 else 4486 # Is the header compilable? 4487 { echo "$as_me:$LINENO: checking $ac_header usability" >&5 4488 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 4489 cat >conftest.$ac_ext <<_ACEOF 4490 /* confdefs.h. */ 4491 _ACEOF 4492 cat confdefs.h >>conftest.$ac_ext 4493 cat >>conftest.$ac_ext <<_ACEOF 4494 /* end confdefs.h. */ 4495 $ac_includes_default 4496 #include <$ac_header> 4497 _ACEOF 4498 rm -f conftest.$ac_objext 4499 if { (ac_try="$ac_compile" 4500 case "(($ac_try" in 4501 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4502 *) ac_try_echo=$ac_try;; 4503 esac 4504 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4505 (eval "$ac_compile") 2>conftest.er1 4506 ac_status=$? 4507 grep -v '^ *+' conftest.er1 >conftest.err 4508 rm -f conftest.er1 4509 cat conftest.err >&5 4510 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4511 (exit $ac_status); } && { 4512 test -z "$ac_c_werror_flag" || 4513 test ! -s conftest.err 4514 } && test -s conftest.$ac_objext; then 4515 ac_header_compiler=yes 4516 else 4517 echo "$as_me: failed program was:" >&5 4518 sed 's/^/| /' conftest.$ac_ext >&5 4519 4520 ac_header_compiler=no 4521 fi 4522 4523 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4524 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4525 echo "${ECHO_T}$ac_header_compiler" >&6; } 4526 4527 # Is the header present? 4528 { echo "$as_me:$LINENO: checking $ac_header presence" >&5 4529 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 4530 cat >conftest.$ac_ext <<_ACEOF 4531 /* confdefs.h. */ 4532 _ACEOF 4533 cat confdefs.h >>conftest.$ac_ext 4534 cat >>conftest.$ac_ext <<_ACEOF 4535 /* end confdefs.h. */ 4536 #include <$ac_header> 4537 _ACEOF 4538 if { (ac_try="$ac_cpp conftest.$ac_ext" 4539 case "(($ac_try" in 4540 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4541 *) ac_try_echo=$ac_try;; 4542 esac 4543 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4544 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4545 ac_status=$? 4546 grep -v '^ *+' conftest.er1 >conftest.err 4547 rm -f conftest.er1 4548 cat conftest.err >&5 4549 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4550 (exit $ac_status); } >/dev/null && { 4551 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4552 test ! -s conftest.err 4553 }; then 4554 ac_header_preproc=yes 4555 else 4556 echo "$as_me: failed program was:" >&5 4557 sed 's/^/| /' conftest.$ac_ext >&5 4558 4559 ac_header_preproc=no 4560 fi 4561 4562 rm -f conftest.err conftest.$ac_ext 4563 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4564 echo "${ECHO_T}$ac_header_preproc" >&6; } 4565 4566 # So? What about this header? 4567 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4568 yes:no: ) 4569 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4570 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4571 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4572 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4573 ac_header_preproc=yes 4574 ;; 4575 no:yes:* ) 4576 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4577 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4578 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4579 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4580 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4581 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4582 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4583 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4584 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4585 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4586 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4587 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4588 4589 ;; 4590 esac 4591 { echo "$as_me:$LINENO: checking for $ac_header" >&5 4592 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4593 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4594 echo $ECHO_N "(cached) $ECHO_C" >&6 4595 else 4596 eval "$as_ac_Header=\$ac_header_preproc" 4597 fi 4598 ac_res=`eval echo '${'$as_ac_Header'}'` 4599 { echo "$as_me:$LINENO: result: $ac_res" >&5 4600 echo "${ECHO_T}$ac_res" >&6; } 4601 4602 fi 4603 if test `eval echo '${'$as_ac_Header'}'` = yes; then 4604 cat >>confdefs.h <<_ACEOF 4605 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4606 _ACEOF 4607 4608 fi 4609 4610 done 4611 4612 4613 { echo "$as_me:$LINENO: checking for smiInit in -lsmi" >&5 4614 echo $ECHO_N "checking for smiInit in -lsmi... $ECHO_C" >&6; } 4615 if test "${ac_cv_lib_smi_smiInit+set}" = set; then 4616 echo $ECHO_N "(cached) $ECHO_C" >&6 4617 else 4618 ac_check_lib_save_LIBS=$LIBS 4619 LIBS="-lsmi $LIBS" 4620 cat >conftest.$ac_ext <<_ACEOF 4621 /* confdefs.h. */ 4622 _ACEOF 4623 cat confdefs.h >>conftest.$ac_ext 4624 cat >>conftest.$ac_ext <<_ACEOF 4625 /* end confdefs.h. */ 4626 4627 /* Override any GCC internal prototype to avoid an error. 4628 Use char because int might match the return type of a GCC 4629 builtin and then its argument prototype would still apply. */ 4630 #ifdef __cplusplus 4631 extern "C" 4632 #endif 4633 char smiInit (); 4634 int 4635 main () 4636 { 4637 return smiInit (); 4638 ; 4639 return 0; 4640 } 4641 _ACEOF 4642 rm -f conftest.$ac_objext conftest$ac_exeext 4643 if { (ac_try="$ac_link" 4644 case "(($ac_try" in 4645 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4646 *) ac_try_echo=$ac_try;; 4647 esac 4648 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4649 (eval "$ac_link") 2>conftest.er1 4650 ac_status=$? 4651 grep -v '^ *+' conftest.er1 >conftest.err 4652 rm -f conftest.er1 4653 cat conftest.err >&5 4654 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4655 (exit $ac_status); } && { 4656 test -z "$ac_c_werror_flag" || 4657 test ! -s conftest.err 4658 } && test -s conftest$ac_exeext && 4659 $as_test_x conftest$ac_exeext; then 4660 ac_cv_lib_smi_smiInit=yes 4661 else 4662 echo "$as_me: failed program was:" >&5 4663 sed 's/^/| /' conftest.$ac_ext >&5 4664 4665 ac_cv_lib_smi_smiInit=no 4666 fi 4667 4668 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4669 conftest$ac_exeext conftest.$ac_ext 4670 LIBS=$ac_check_lib_save_LIBS 4671 fi 4672 { echo "$as_me:$LINENO: result: $ac_cv_lib_smi_smiInit" >&5 4673 echo "${ECHO_T}$ac_cv_lib_smi_smiInit" >&6; } 4674 if test $ac_cv_lib_smi_smiInit = yes; then 4675 cat >>confdefs.h <<_ACEOF 4676 #define HAVE_LIBSMI 1 4677 _ACEOF 4678 4679 LIBS="-lsmi $LIBS" 4680 4681 fi 4682 4683 if test "$ac_cv_header_smi_h" = yes -a "$ac_cv_lib_smi_smiInit" = yes 4684 then 4685 { echo "$as_me:$LINENO: checking whether to enable libsmi" >&5 4686 echo $ECHO_N "checking whether to enable libsmi... $ECHO_C" >&6; } 4687 if test "$cross_compiling" = yes; then 4688 { echo "$as_me:$LINENO: result: not when cross-compiling" >&5 4689 echo "${ECHO_T}not when cross-compiling" >&6; } 4690 libsmi=no 4691 4692 else 4693 cat >conftest.$ac_ext <<_ACEOF 4694 /* confdefs.h. */ 4695 _ACEOF 4696 cat confdefs.h >>conftest.$ac_ext 4697 cat >>conftest.$ac_ext <<_ACEOF 4698 /* end confdefs.h. */ 4699 /* libsmi available check */ 4700 #include <smi.h> 4701 main() 4702 { 4703 int current, revision, age, n; 4704 const int required = 2; 4705 if (smiInit("")) 4706 exit(1); 4707 if (strcmp(SMI_LIBRARY_VERSION, smi_library_version)) 4708 exit(2); 4709 n = sscanf(smi_library_version, "%d:%d:%d", ¤t, &revision, &age); 4710 if (n != 3) 4711 exit(3); 4712 if (required < current - age || required > current) 4713 exit(4); 4714 exit(0); 4715 } 4716 4717 _ACEOF 4718 rm -f conftest$ac_exeext 4719 if { (ac_try="$ac_link" 4720 case "(($ac_try" in 4721 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4722 *) ac_try_echo=$ac_try;; 4723 esac 4724 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4725 (eval "$ac_link") 2>&5 4726 ac_status=$? 4727 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4728 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4729 { (case "(($ac_try" in 4730 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4731 *) ac_try_echo=$ac_try;; 4732 esac 4733 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4734 (eval "$ac_try") 2>&5 4735 ac_status=$? 4736 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4737 (exit $ac_status); }; }; then 4738 { echo "$as_me:$LINENO: result: yes" >&5 4739 echo "${ECHO_T}yes" >&6; } 4740 cat >>confdefs.h <<\_ACEOF 4741 #define LIBSMI 1 4742 _ACEOF 4743 4744 libsmi=yes 4745 else 4746 echo "$as_me: program exited with status $ac_status" >&5 4747 echo "$as_me: failed program was:" >&5 4748 sed 's/^/| /' conftest.$ac_ext >&5 4749 4750 ( exit $ac_status ) 4751 case $? in 4752 1) { echo "$as_me:$LINENO: result: no - smiInit failed" >&5 4753 echo "${ECHO_T}no - smiInit failed" >&6; } ;; 4754 2) { echo "$as_me:$LINENO: result: no - header/library version mismatch" >&5 4755 echo "${ECHO_T}no - header/library version mismatch" >&6; } ;; 4756 3) { echo "$as_me:$LINENO: result: no - can't determine library version" >&5 4757 echo "${ECHO_T}no - can't determine library version" >&6; } ;; 4758 4) { echo "$as_me:$LINENO: result: no - too old" >&5 4759 echo "${ECHO_T}no - too old" >&6; } ;; 4760 *) { echo "$as_me:$LINENO: result: no" >&5 4761 echo "${ECHO_T}no" >&6; } ;; 4762 esac 4763 libsmi=no 4764 fi 4765 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4766 fi 4767 4768 4769 fi 4770 fi 4771 4772 { echo "$as_me:$LINENO: checking whether to enable the possibly-buggy SMB printer" >&5 4773 echo $ECHO_N "checking whether to enable the possibly-buggy SMB printer... $ECHO_C" >&6; } 4774 # Check whether --enable-smb was given. 4775 if test "${enable_smb+set}" = set; then 4776 enableval=$enable_smb; 4777 else 4778 enableval=yes 4779 fi 4780 4781 case "$enableval" in 4782 yes) { echo "$as_me:$LINENO: result: yes" >&5 4783 echo "${ECHO_T}yes" >&6; } 4784 { echo "$as_me:$LINENO: WARNING: The SMB printer may have exploitable buffer overflows!!!" >&5 4785 echo "$as_me: WARNING: The SMB printer may have exploitable buffer overflows!!!" >&2;} 4786 cat >>confdefs.h <<\_ACEOF 4787 #define TCPDUMP_DO_SMB 1 4788 _ACEOF 4789 4790 LOCALSRC="print-smb.c smbutil.c $LOCALSRC" 4791 ;; 4792 *) { echo "$as_me:$LINENO: result: no" >&5 4793 echo "${ECHO_T}no" >&6; } 4794 ;; 4795 esac 4796 4797 4798 # Check whether --with-user was given. 4799 if test "${with_user+set}" = set; then 4800 withval=$with_user; 4801 fi 4802 4803 { echo "$as_me:$LINENO: checking whether to drop root privileges by default" >&5 4804 echo $ECHO_N "checking whether to drop root privileges by default... $ECHO_C" >&6; } 4805 if test ! -z "$with_user" ; then 4806 cat >>confdefs.h <<_ACEOF 4807 #define WITH_USER "$withval" 4808 _ACEOF 4809 4810 { echo "$as_me:$LINENO: result: to \"$withval\"" >&5 4811 echo "${ECHO_T}to \"$withval\"" >&6; } 4812 else 4813 { echo "$as_me:$LINENO: result: no" >&5 4814 echo "${ECHO_T}no" >&6; } 4815 fi 4816 4817 4818 # Check whether --with-chroot was given. 4819 if test "${with_chroot+set}" = set; then 4820 withval=$with_chroot; 4821 fi 4822 4823 { echo "$as_me:$LINENO: checking whether to chroot" >&5 4824 echo $ECHO_N "checking whether to chroot... $ECHO_C" >&6; } 4825 if test ! -z "$with_chroot" && test "$with_chroot" != "no" ; then 4826 cat >>confdefs.h <<_ACEOF 4827 #define WITH_CHROOT "$withval" 4828 _ACEOF 4829 4830 { echo "$as_me:$LINENO: result: to \"$withval\"" >&5 4831 echo "${ECHO_T}to \"$withval\"" >&6; } 4832 else 4833 { echo "$as_me:$LINENO: result: no" >&5 4834 echo "${ECHO_T}no" >&6; } 4835 fi 4836 4837 { echo "$as_me:$LINENO: checking whether to enable ipv6" >&5 4838 echo $ECHO_N "checking whether to enable ipv6... $ECHO_C" >&6; } 4839 # Check whether --enable-ipv6 was given. 4840 if test "${enable_ipv6+set}" = set; then 4841 enableval=$enable_ipv6; case "$enableval" in 4842 yes) { echo "$as_me:$LINENO: result: yes" >&5 4843 echo "${ECHO_T}yes" >&6; } 4844 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 print-babel.c $LOCALSRC" 4845 cat >>confdefs.h <<\_ACEOF 4846 #define INET6 1 4847 _ACEOF 4848 4849 ipv6=yes 4850 ;; 4851 *) 4852 { echo "$as_me:$LINENO: result: no" >&5 4853 echo "${ECHO_T}no" >&6; } 4854 ipv6=no 4855 ;; 4856 esac 4857 else 4858 if test "$cross_compiling" = yes; then 4859 { echo "$as_me:$LINENO: result: no" >&5 4860 echo "${ECHO_T}no" >&6; } 4861 ipv6=no 4862 4863 else 4864 cat >conftest.$ac_ext <<_ACEOF 4865 /* confdefs.h. */ 4866 _ACEOF 4867 cat confdefs.h >>conftest.$ac_ext 4868 cat >>conftest.$ac_ext <<_ACEOF 4869 /* end confdefs.h. */ 4870 /* AF_INET6 available check */ 4871 #include <sys/types.h> 4872 #include <sys/socket.h> 4873 main() 4874 { 4875 if (socket(AF_INET6, SOCK_STREAM, 0) < 0) 4876 exit(1); 4877 else 4878 exit(0); 4879 } 4880 4881 _ACEOF 4882 rm -f conftest$ac_exeext 4883 if { (ac_try="$ac_link" 4884 case "(($ac_try" in 4885 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4886 *) ac_try_echo=$ac_try;; 4887 esac 4888 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4889 (eval "$ac_link") 2>&5 4890 ac_status=$? 4891 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4892 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4893 { (case "(($ac_try" in 4894 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4895 *) ac_try_echo=$ac_try;; 4896 esac 4897 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4898 (eval "$ac_try") 2>&5 4899 ac_status=$? 4900 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4901 (exit $ac_status); }; }; then 4902 { echo "$as_me:$LINENO: result: yes" >&5 4903 echo "${ECHO_T}yes" >&6; } 4904 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 print-babel.c $LOCALSRC" 4905 cat >>confdefs.h <<\_ACEOF 4906 #define INET6 1 4907 _ACEOF 4908 4909 ipv6=yes 4910 else 4911 echo "$as_me: program exited with status $ac_status" >&5 4912 echo "$as_me: failed program was:" >&5 4913 sed 's/^/| /' conftest.$ac_ext >&5 4914 4915 ( exit $ac_status ) 4916 { echo "$as_me:$LINENO: result: no" >&5 4917 echo "${ECHO_T}no" >&6; } 4918 ipv6=no 4919 fi 4920 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4921 fi 4922 4923 4924 fi 4925 4926 4927 ipv6type=unknown 4928 ipv6lib=none 4929 ipv6trylibc=no 4930 4931 if test "$ipv6" = "yes"; then 4932 { echo "$as_me:$LINENO: checking ipv6 stack type" >&5 4933 echo $ECHO_N "checking ipv6 stack type... $ECHO_C" >&6; } 4934 for i in inria kame linux-glibc linux-libinet6 toshiba v6d zeta; do 4935 case $i in 4936 inria) 4937 cat >conftest.$ac_ext <<_ACEOF 4938 /* confdefs.h. */ 4939 _ACEOF 4940 cat confdefs.h >>conftest.$ac_ext 4941 cat >>conftest.$ac_ext <<_ACEOF 4942 /* end confdefs.h. */ 4943 #include <netinet/in.h> 4944 #ifdef IPV6_INRIA_VERSION 4945 yes 4946 #endif 4947 _ACEOF 4948 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4949 $EGREP "yes" >/dev/null 2>&1; then 4950 ipv6type=$i; 4951 CFLAGS="-DINET6 $CFLAGS" 4952 fi 4953 rm -f -r conftest* 4954 4955 ;; 4956 kame) 4957 cat >conftest.$ac_ext <<_ACEOF 4958 /* confdefs.h. */ 4959 _ACEOF 4960 cat confdefs.h >>conftest.$ac_ext 4961 cat >>conftest.$ac_ext <<_ACEOF 4962 /* end confdefs.h. */ 4963 #include <netinet/in.h> 4964 #ifdef __KAME__ 4965 yes 4966 #endif 4967 _ACEOF 4968 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4969 $EGREP "yes" >/dev/null 2>&1; then 4970 ipv6type=$i; 4971 ipv6lib=inet6; 4972 ipv6libdir=/usr/local/v6/lib; 4973 ipv6trylibc=yes; 4974 CFLAGS="-DINET6 $CFLAGS" 4975 fi 4976 rm -f -r conftest* 4977 4978 ;; 4979 linux-glibc) 4980 cat >conftest.$ac_ext <<_ACEOF 4981 /* confdefs.h. */ 4982 _ACEOF 4983 cat confdefs.h >>conftest.$ac_ext 4984 cat >>conftest.$ac_ext <<_ACEOF 4985 /* end confdefs.h. */ 4986 #include <features.h> 4987 #if defined(__GLIBC__) && __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1 4988 yes 4989 #endif 4990 _ACEOF 4991 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4992 $EGREP "yes" >/dev/null 2>&1; then 4993 ipv6type=$i; 4994 CFLAGS="-DINET6 $CFLAGS" 4995 fi 4996 rm -f -r conftest* 4997 4998 ;; 4999 linux-libinet6) 5000 if test -d /usr/inet6 -o -f /usr/include/netinet/ip6.h; then 5001 ipv6type=$i 5002 ipv6lib=inet6 5003 ipv6libdir=/usr/inet6/lib 5004 ipv6trylibc=yes; 5005 CFLAGS="-DINET6 -I/usr/inet6/include $CFLAGS" 5006 fi 5007 ;; 5008 toshiba) 5009 cat >conftest.$ac_ext <<_ACEOF 5010 /* confdefs.h. */ 5011 _ACEOF 5012 cat confdefs.h >>conftest.$ac_ext 5013 cat >>conftest.$ac_ext <<_ACEOF 5014 /* end confdefs.h. */ 5015 #include <sys/param.h> 5016 #ifdef _TOSHIBA_INET6 5017 yes 5018 #endif 5019 _ACEOF 5020 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5021 $EGREP "yes" >/dev/null 2>&1; then 5022 ipv6type=$i; 5023 ipv6lib=inet6; 5024 ipv6libdir=/usr/local/v6/lib; 5025 CFLAGS="-DINET6 $CFLAGS" 5026 fi 5027 rm -f -r conftest* 5028 5029 ;; 5030 v6d) 5031 cat >conftest.$ac_ext <<_ACEOF 5032 /* confdefs.h. */ 5033 _ACEOF 5034 cat confdefs.h >>conftest.$ac_ext 5035 cat >>conftest.$ac_ext <<_ACEOF 5036 /* end confdefs.h. */ 5037 #include </usr/local/v6/include/sys/v6config.h> 5038 #ifdef __V6D__ 5039 yes 5040 #endif 5041 _ACEOF 5042 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5043 $EGREP "yes" >/dev/null 2>&1; then 5044 ipv6type=$i; 5045 ipv6lib=v6; 5046 ipv6libdir=/usr/local/v6/lib; 5047 CFLAGS="-I/usr/local/v6/include $CFLAGS" 5048 fi 5049 rm -f -r conftest* 5050 5051 ;; 5052 zeta) 5053 cat >conftest.$ac_ext <<_ACEOF 5054 /* confdefs.h. */ 5055 _ACEOF 5056 cat confdefs.h >>conftest.$ac_ext 5057 cat >>conftest.$ac_ext <<_ACEOF 5058 /* end confdefs.h. */ 5059 #include <sys/param.h> 5060 #ifdef _ZETA_MINAMI_INET6 5061 yes 5062 #endif 5063 _ACEOF 5064 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5065 $EGREP "yes" >/dev/null 2>&1; then 5066 ipv6type=$i; 5067 ipv6lib=inet6; 5068 ipv6libdir=/usr/local/v6/lib; 5069 CFLAGS="-DINET6 $CFLAGS" 5070 fi 5071 rm -f -r conftest* 5072 5073 ;; 5074 esac 5075 if test "$ipv6type" != "unknown"; then 5076 break 5077 fi 5078 done 5079 { echo "$as_me:$LINENO: result: $ipv6type" >&5 5080 echo "${ECHO_T}$ipv6type" >&6; } 5081 fi 5082 5083 if test "$ipv6" = "yes" -a "$ipv6lib" != "none"; then 5084 if test -d $ipv6libdir -a -f $ipv6libdir/lib$ipv6lib.a; then 5085 LIBS="-L$ipv6libdir -l$ipv6lib $LIBS" 5086 echo "You have $ipv6lib library, using it" 5087 else 5088 if test "$ipv6trylibc" = "yes"; then 5089 echo "You do not have $ipv6lib library, using libc" 5090 else 5091 echo 'Fatal: no $ipv6lib library found. cannot continue.' 5092 echo "You need to fetch lib$ipv6lib.a from appropriate" 5093 echo 'ipv6 kit and compile beforehand.' 5094 exit 1 5095 fi 5096 fi 5097 fi 5098 5099 5100 if test "$ipv6" = "yes"; then 5101 # 5102 # XXX - on Tru64 UNIX 5.1, there is no "getaddrinfo()" 5103 # function in libc; there are "ngetaddrinfo()" and 5104 # "ogetaddrinfo()" functions, and <netdb.h> #defines 5105 # "getaddrinfo" to be either "ngetaddrinfo" or 5106 # "ogetaddrinfo", depending on whether _SOCKADDR_LEN 5107 # or _XOPEN_SOURCE_EXTENDED are defined or not. 5108 # 5109 # So this test doesn't work on Tru64 5.1, and possibly 5110 # on other 5.x releases. This causes the configure 5111 # script to become confused, and results in libpcap 5112 # being unbuildable. 5113 # 5114 { echo "$as_me:$LINENO: checking for library containing getaddrinfo" >&5 5115 echo $ECHO_N "checking for library containing getaddrinfo... $ECHO_C" >&6; } 5116 if test "${ac_cv_search_getaddrinfo+set}" = set; then 5117 echo $ECHO_N "(cached) $ECHO_C" >&6 5118 else 5119 ac_func_search_save_LIBS=$LIBS 5120 cat >conftest.$ac_ext <<_ACEOF 5121 /* confdefs.h. */ 5122 _ACEOF 5123 cat confdefs.h >>conftest.$ac_ext 5124 cat >>conftest.$ac_ext <<_ACEOF 5125 /* end confdefs.h. */ 5126 5127 /* Override any GCC internal prototype to avoid an error. 5128 Use char because int might match the return type of a GCC 5129 builtin and then its argument prototype would still apply. */ 5130 #ifdef __cplusplus 5131 extern "C" 5132 #endif 5133 char getaddrinfo (); 5134 int 5135 main () 5136 { 5137 return getaddrinfo (); 5138 ; 5139 return 0; 5140 } 5141 _ACEOF 5142 for ac_lib in '' socket; do 5143 if test -z "$ac_lib"; then 5144 ac_res="none required" 5145 else 5146 ac_res=-l$ac_lib 5147 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5148 fi 5149 rm -f conftest.$ac_objext conftest$ac_exeext 5150 if { (ac_try="$ac_link" 5151 case "(($ac_try" in 5152 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5153 *) ac_try_echo=$ac_try;; 5154 esac 5155 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5156 (eval "$ac_link") 2>conftest.er1 5157 ac_status=$? 5158 grep -v '^ *+' conftest.er1 >conftest.err 5159 rm -f conftest.er1 5160 cat conftest.err >&5 5161 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5162 (exit $ac_status); } && { 5163 test -z "$ac_c_werror_flag" || 5164 test ! -s conftest.err 5165 } && test -s conftest$ac_exeext && 5166 $as_test_x conftest$ac_exeext; then 5167 ac_cv_search_getaddrinfo=$ac_res 5168 else 5169 echo "$as_me: failed program was:" >&5 5170 sed 's/^/| /' conftest.$ac_ext >&5 5171 5172 5173 fi 5174 5175 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5176 conftest$ac_exeext 5177 if test "${ac_cv_search_getaddrinfo+set}" = set; then 5178 break 5179 fi 5180 done 5181 if test "${ac_cv_search_getaddrinfo+set}" = set; then 5182 : 5183 else 5184 ac_cv_search_getaddrinfo=no 5185 fi 5186 rm conftest.$ac_ext 5187 LIBS=$ac_func_search_save_LIBS 5188 fi 5189 { echo "$as_me:$LINENO: result: $ac_cv_search_getaddrinfo" >&5 5190 echo "${ECHO_T}$ac_cv_search_getaddrinfo" >&6; } 5191 ac_res=$ac_cv_search_getaddrinfo 5192 if test "$ac_res" != no; then 5193 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5194 { echo "$as_me:$LINENO: checking getaddrinfo bug" >&5 5195 echo $ECHO_N "checking getaddrinfo bug... $ECHO_C" >&6; } 5196 if test "${td_cv_buggygetaddrinfo+set}" = set; then 5197 echo $ECHO_N "(cached) $ECHO_C" >&6 5198 else 5199 if test "$cross_compiling" = yes; then 5200 td_cv_buggygetaddrinfo=yes 5201 else 5202 cat >conftest.$ac_ext <<_ACEOF 5203 /* confdefs.h. */ 5204 _ACEOF 5205 cat confdefs.h >>conftest.$ac_ext 5206 cat >>conftest.$ac_ext <<_ACEOF 5207 /* end confdefs.h. */ 5208 5209 #include <sys/types.h> 5210 #include <netdb.h> 5211 #include <string.h> 5212 #include <sys/socket.h> 5213 #include <netinet/in.h> 5214 5215 main() 5216 { 5217 int passive, gaierr, inet4 = 0, inet6 = 0; 5218 struct addrinfo hints, *ai, *aitop; 5219 char straddr[INET6_ADDRSTRLEN], strport[16]; 5220 5221 for (passive = 0; passive <= 1; passive++) { 5222 memset(&hints, 0, sizeof(hints)); 5223 hints.ai_family = AF_UNSPEC; 5224 hints.ai_flags = passive ? AI_PASSIVE : 0; 5225 hints.ai_socktype = SOCK_STREAM; 5226 hints.ai_protocol = IPPROTO_TCP; 5227 if ((gaierr = getaddrinfo(NULL, "54321", &hints, &aitop)) != 0) { 5228 (void)gai_strerror(gaierr); 5229 goto bad; 5230 } 5231 for (ai = aitop; ai; ai = ai->ai_next) { 5232 if (ai->ai_addr == NULL || 5233 ai->ai_addrlen == 0 || 5234 getnameinfo(ai->ai_addr, ai->ai_addrlen, 5235 straddr, sizeof(straddr), strport, sizeof(strport), 5236 NI_NUMERICHOST|NI_NUMERICSERV) != 0) { 5237 goto bad; 5238 } 5239 switch (ai->ai_family) { 5240 case AF_INET: 5241 if (strcmp(strport, "54321") != 0) { 5242 goto bad; 5243 } 5244 if (passive) { 5245 if (strcmp(straddr, "0.0.0.0") != 0) { 5246 goto bad; 5247 } 5248 } else { 5249 if (strcmp(straddr, "127.0.0.1") != 0) { 5250 goto bad; 5251 } 5252 } 5253 inet4++; 5254 break; 5255 case AF_INET6: 5256 if (strcmp(strport, "54321") != 0) { 5257 goto bad; 5258 } 5259 if (passive) { 5260 if (strcmp(straddr, "::") != 0) { 5261 goto bad; 5262 } 5263 } else { 5264 if (strcmp(straddr, "::1") != 0) { 5265 goto bad; 5266 } 5267 } 5268 inet6++; 5269 break; 5270 case AF_UNSPEC: 5271 goto bad; 5272 break; 5273 #ifdef AF_UNIX 5274 case AF_UNIX: 5275 #else 5276 #ifdef AF_LOCAL 5277 case AF_LOCAL: 5278 #endif 5279 #endif 5280 default: 5281 /* another family support? */ 5282 break; 5283 } 5284 } 5285 } 5286 5287 /* supported family should be 2, unsupported family should be 0 */ 5288 if (!(inet4 == 0 || inet4 == 2)) 5289 goto bad; 5290 if (!(inet6 == 0 || inet6 == 2)) 5291 goto bad; 5292 5293 if (aitop) 5294 freeaddrinfo(aitop); 5295 exit(0); 5296 5297 bad: 5298 if (aitop) 5299 freeaddrinfo(aitop); 5300 exit(1); 5301 } 5302 5303 _ACEOF 5304 rm -f conftest$ac_exeext 5305 if { (ac_try="$ac_link" 5306 case "(($ac_try" in 5307 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5308 *) ac_try_echo=$ac_try;; 5309 esac 5310 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5311 (eval "$ac_link") 2>&5 5312 ac_status=$? 5313 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5314 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5315 { (case "(($ac_try" in 5316 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5317 *) ac_try_echo=$ac_try;; 5318 esac 5319 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5320 (eval "$ac_try") 2>&5 5321 ac_status=$? 5322 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5323 (exit $ac_status); }; }; then 5324 td_cv_buggygetaddrinfo=no 5325 else 5326 echo "$as_me: program exited with status $ac_status" >&5 5327 echo "$as_me: failed program was:" >&5 5328 sed 's/^/| /' conftest.$ac_ext >&5 5329 5330 ( exit $ac_status ) 5331 td_cv_buggygetaddrinfo=yes 5332 fi 5333 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5334 fi 5335 5336 5337 fi 5338 5339 if test "$td_cv_buggygetaddrinfo" = no; then 5340 { echo "$as_me:$LINENO: result: good" >&5 5341 echo "${ECHO_T}good" >&6; } 5342 else 5343 { echo "$as_me:$LINENO: result: buggy" >&5 5344 echo "${ECHO_T}buggy" >&6; } 5345 fi 5346 5347 if test "$td_cv_buggygetaddrinfo" = "yes"; then 5348 # 5349 # XXX - it doesn't appear that "ipv6type" can ever be 5350 # set to "linux". Should this be testing for 5351 # "linux-glibc", or for that *or* "linux-libinet6"? 5352 # If the latter, note that "linux-libinet6" is also 5353 # the type given to some non-Linux OSes. 5354 # 5355 if test "$ipv6type" != "linux"; then 5356 echo 'Fatal: You must get working getaddrinfo() function.' 5357 echo ' or you can specify "--disable-ipv6"'. 5358 exit 1 5359 else 5360 echo 'Warning: getaddrinfo() implementation on your system seems be buggy.' 5361 echo ' Better upgrade your system library to newest version' 5362 echo ' of GNU C library (aka glibc).' 5363 fi 5364 fi 5365 5366 fi 5367 5368 5369 for ac_func in getnameinfo 5370 do 5371 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5372 { echo "$as_me:$LINENO: checking for $ac_func" >&5 5373 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 5374 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5375 echo $ECHO_N "(cached) $ECHO_C" >&6 5376 else 5377 cat >conftest.$ac_ext <<_ACEOF 5378 /* confdefs.h. */ 5379 _ACEOF 5380 cat confdefs.h >>conftest.$ac_ext 5381 cat >>conftest.$ac_ext <<_ACEOF 5382 /* end confdefs.h. */ 5383 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5384 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5385 #define $ac_func innocuous_$ac_func 5386 5387 /* System header to define __stub macros and hopefully few prototypes, 5388 which can conflict with char $ac_func (); below. 5389 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5390 <limits.h> exists even on freestanding compilers. */ 5391 5392 #ifdef __STDC__ 5393 # include <limits.h> 5394 #else 5395 # include <assert.h> 5396 #endif 5397 5398 #undef $ac_func 5399 5400 /* Override any GCC internal prototype to avoid an error. 5401 Use char because int might match the return type of a GCC 5402 builtin and then its argument prototype would still apply. */ 5403 #ifdef __cplusplus 5404 extern "C" 5405 #endif 5406 char $ac_func (); 5407 /* The GNU C library defines this for functions which it implements 5408 to always fail with ENOSYS. Some functions are actually named 5409 something starting with __ and the normal name is an alias. */ 5410 #if defined __stub_$ac_func || defined __stub___$ac_func 5411 choke me 5412 #endif 5413 5414 int 5415 main () 5416 { 5417 return $ac_func (); 5418 ; 5419 return 0; 5420 } 5421 _ACEOF 5422 rm -f conftest.$ac_objext conftest$ac_exeext 5423 if { (ac_try="$ac_link" 5424 case "(($ac_try" in 5425 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5426 *) ac_try_echo=$ac_try;; 5427 esac 5428 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5429 (eval "$ac_link") 2>conftest.er1 5430 ac_status=$? 5431 grep -v '^ *+' conftest.er1 >conftest.err 5432 rm -f conftest.er1 5433 cat conftest.err >&5 5434 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5435 (exit $ac_status); } && { 5436 test -z "$ac_c_werror_flag" || 5437 test ! -s conftest.err 5438 } && test -s conftest$ac_exeext && 5439 $as_test_x conftest$ac_exeext; then 5440 eval "$as_ac_var=yes" 5441 else 5442 echo "$as_me: failed program was:" >&5 5443 sed 's/^/| /' conftest.$ac_ext >&5 5444 5445 eval "$as_ac_var=no" 5446 fi 5447 5448 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5449 conftest$ac_exeext conftest.$ac_ext 5450 fi 5451 ac_res=`eval echo '${'$as_ac_var'}'` 5452 { echo "$as_me:$LINENO: result: $ac_res" >&5 5453 echo "${ECHO_T}$ac_res" >&6; } 5454 if test `eval echo '${'$as_ac_var'}'` = yes; then 5455 cat >>confdefs.h <<_ACEOF 5456 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5457 _ACEOF 5458 5459 else 5460 case " $LIBOBJS " in 5461 *" $ac_func.$ac_objext "* ) ;; 5462 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" 5463 ;; 5464 esac 5465 5466 fi 5467 done 5468 5469 5470 fi 5471 5472 { echo "$as_me:$LINENO: checking for dnet_htoa declaration in netdnet/dnetdb.h" >&5 5473 echo $ECHO_N "checking for dnet_htoa declaration in netdnet/dnetdb.h... $ECHO_C" >&6; } 5474 if test "${td_cv_decl_netdnet_dnetdb_h_dnet_htoa+set}" = set; then 5475 echo $ECHO_N "(cached) $ECHO_C" >&6 5476 else 5477 cat >conftest.$ac_ext <<_ACEOF 5478 /* confdefs.h. */ 5479 _ACEOF 5480 cat confdefs.h >>conftest.$ac_ext 5481 cat >>conftest.$ac_ext <<_ACEOF 5482 /* end confdefs.h. */ 5483 #include <netdnet/dnetdb.h> 5484 5485 _ACEOF 5486 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5487 $EGREP "dnet_htoa" >/dev/null 2>&1; then 5488 td_cv_decl_netdnet_dnetdb_h_dnet_htoa=yes 5489 else 5490 td_cv_decl_netdnet_dnetdb_h_dnet_htoa=no 5491 fi 5492 rm -f -r conftest* 5493 5494 fi 5495 { echo "$as_me:$LINENO: result: $td_cv_decl_netdnet_dnetdb_h_dnet_htoa" >&5 5496 echo "${ECHO_T}$td_cv_decl_netdnet_dnetdb_h_dnet_htoa" >&6; } 5497 if test "$td_cv_decl_netdnet_dnetdb_h_dnet_htoa" = yes; then 5498 cat >>confdefs.h <<\_ACEOF 5499 #define HAVE_NETDNET_DNETDB_H_DNET_HTOA 1 5500 _ACEOF 5501 5502 fi 5503 5504 5505 { echo "$as_me:$LINENO: checking for addrinfo" >&5 5506 echo $ECHO_N "checking for addrinfo... $ECHO_C" >&6; } 5507 if test "${ac_cv_addrinfo+set}" = set; then 5508 echo $ECHO_N "(cached) $ECHO_C" >&6 5509 else 5510 cat >conftest.$ac_ext <<_ACEOF 5511 /* confdefs.h. */ 5512 _ACEOF 5513 cat confdefs.h >>conftest.$ac_ext 5514 cat >>conftest.$ac_ext <<_ACEOF 5515 /* end confdefs.h. */ 5516 5517 # include <netdb.h> 5518 int 5519 main () 5520 { 5521 struct addrinfo a 5522 ; 5523 return 0; 5524 } 5525 _ACEOF 5526 rm -f conftest.$ac_objext 5527 if { (ac_try="$ac_compile" 5528 case "(($ac_try" in 5529 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5530 *) ac_try_echo=$ac_try;; 5531 esac 5532 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5533 (eval "$ac_compile") 2>conftest.er1 5534 ac_status=$? 5535 grep -v '^ *+' conftest.er1 >conftest.err 5536 rm -f conftest.er1 5537 cat conftest.err >&5 5538 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5539 (exit $ac_status); } && { 5540 test -z "$ac_c_werror_flag" || 5541 test ! -s conftest.err 5542 } && test -s conftest.$ac_objext; then 5543 ac_cv_addrinfo=yes 5544 else 5545 echo "$as_me: failed program was:" >&5 5546 sed 's/^/| /' conftest.$ac_ext >&5 5547 5548 ac_cv_addrinfo=no 5549 fi 5550 5551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5552 fi 5553 5554 { echo "$as_me:$LINENO: result: $ac_cv_addrinfo" >&5 5555 echo "${ECHO_T}$ac_cv_addrinfo" >&6; } 5556 if test $ac_cv_addrinfo = yes; then 5557 cat >>confdefs.h <<\_ACEOF 5558 #define HAVE_ADDRINFO 1 5559 _ACEOF 5560 5561 else 5562 cat >>confdefs.h <<\_ACEOF 5563 #define NEED_ADDRINFO_H 1 5564 _ACEOF 5565 5566 fi 5567 5568 if test "$ac_cv_addrinfo" = no; then 5569 missing_includes=yes 5570 fi 5571 5572 5573 { echo "$as_me:$LINENO: checking for NI_MAXSERV" >&5 5574 echo $ECHO_N "checking for NI_MAXSERV... $ECHO_C" >&6; } 5575 if test "${ac_cv_maxserv+set}" = set; then 5576 echo $ECHO_N "(cached) $ECHO_C" >&6 5577 else 5578 cat >conftest.$ac_ext <<_ACEOF 5579 /* confdefs.h. */ 5580 _ACEOF 5581 cat confdefs.h >>conftest.$ac_ext 5582 cat >>conftest.$ac_ext <<_ACEOF 5583 /* end confdefs.h. */ 5584 #include <netdb.h> 5585 #ifdef NI_MAXSERV 5586 yes 5587 #endif 5588 _ACEOF 5589 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5590 $EGREP "yes" >/dev/null 2>&1; then 5591 ac_cv_maxserv=yes 5592 else 5593 ac_cv_maxserv=no 5594 fi 5595 rm -f -r conftest* 5596 5597 fi 5598 5599 { echo "$as_me:$LINENO: result: $ac_cv_maxserv" >&5 5600 echo "${ECHO_T}$ac_cv_maxserv" >&6; } 5601 if test $ac_cv_maxserv != yes; then 5602 cat >>confdefs.h <<\_ACEOF 5603 #define NEED_ADDRINFO_H 1 5604 _ACEOF 5605 5606 fi 5607 5608 if test "$ac_cv_maxserv" = no; then 5609 missing_includes=yes 5610 fi 5611 5612 5613 { echo "$as_me:$LINENO: checking for NI_NAMEREQD" >&5 5614 echo $ECHO_N "checking for NI_NAMEREQD... $ECHO_C" >&6; } 5615 if test "${ac_cv_namereqd+set}" = set; then 5616 echo $ECHO_N "(cached) $ECHO_C" >&6 5617 else 5618 cat >conftest.$ac_ext <<_ACEOF 5619 /* confdefs.h. */ 5620 _ACEOF 5621 cat confdefs.h >>conftest.$ac_ext 5622 cat >>conftest.$ac_ext <<_ACEOF 5623 /* end confdefs.h. */ 5624 #include <netdb.h> 5625 #ifdef NI_NOFQDN 5626 yes 5627 #endif 5628 _ACEOF 5629 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5630 $EGREP "yes" >/dev/null 2>&1; then 5631 ac_cv_namereqd=yes 5632 else 5633 ac_cv_namereqd=no 5634 fi 5635 rm -f -r conftest* 5636 5637 fi 5638 5639 { echo "$as_me:$LINENO: result: $ac_cv_namereqd" >&5 5640 echo "${ECHO_T}$ac_cv_namereqd" >&6; } 5641 if test $ac_cv_namereqd != yes; then 5642 cat >>confdefs.h <<\_ACEOF 5643 #define NEED_ADDRINFO_H 1 5644 _ACEOF 5645 5646 fi 5647 5648 if test "$ac_cv_namereqd" = no; then 5649 missing_includes=yes 5650 fi 5651 5652 5653 { echo "$as_me:$LINENO: checking for sockaddr_storage" >&5 5654 echo $ECHO_N "checking for sockaddr_storage... $ECHO_C" >&6; } 5655 if test "${ac_cv_sa_storage+set}" = set; then 5656 echo $ECHO_N "(cached) $ECHO_C" >&6 5657 else 5658 cat >conftest.$ac_ext <<_ACEOF 5659 /* confdefs.h. */ 5660 _ACEOF 5661 cat confdefs.h >>conftest.$ac_ext 5662 cat >>conftest.$ac_ext <<_ACEOF 5663 /* end confdefs.h. */ 5664 5665 # include <sys/types.h> 5666 # include <sys/socket.h> 5667 int 5668 main () 5669 { 5670 struct sockaddr_storage s 5671 ; 5672 return 0; 5673 } 5674 _ACEOF 5675 rm -f conftest.$ac_objext 5676 if { (ac_try="$ac_compile" 5677 case "(($ac_try" in 5678 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5679 *) ac_try_echo=$ac_try;; 5680 esac 5681 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5682 (eval "$ac_compile") 2>conftest.er1 5683 ac_status=$? 5684 grep -v '^ *+' conftest.er1 >conftest.err 5685 rm -f conftest.er1 5686 cat conftest.err >&5 5687 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5688 (exit $ac_status); } && { 5689 test -z "$ac_c_werror_flag" || 5690 test ! -s conftest.err 5691 } && test -s conftest.$ac_objext; then 5692 ac_cv_sa_storage=yes 5693 else 5694 echo "$as_me: failed program was:" >&5 5695 sed 's/^/| /' conftest.$ac_ext >&5 5696 5697 ac_cv_sa_storage=no 5698 fi 5699 5700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5701 fi 5702 5703 { echo "$as_me:$LINENO: result: $ac_cv_sa_storage" >&5 5704 echo "${ECHO_T}$ac_cv_sa_storage" >&6; } 5705 if test $ac_cv_sa_storage = yes; then 5706 cat >>confdefs.h <<\_ACEOF 5707 #define HAVE_SOCKADDR_STORAGE 1 5708 _ACEOF 5709 5710 fi 5711 5712 if test "$ac_cv_sa_storage" = no; then 5713 missing_includes=yes 5714 fi 5715 5716 5717 5718 5719 5720 5721 5722 for ac_func in vfprintf strcasecmp strlcat strlcpy strdup strsep 5723 do 5724 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5725 { echo "$as_me:$LINENO: checking for $ac_func" >&5 5726 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 5727 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5728 echo $ECHO_N "(cached) $ECHO_C" >&6 5729 else 5730 cat >conftest.$ac_ext <<_ACEOF 5731 /* confdefs.h. */ 5732 _ACEOF 5733 cat confdefs.h >>conftest.$ac_ext 5734 cat >>conftest.$ac_ext <<_ACEOF 5735 /* end confdefs.h. */ 5736 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5737 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5738 #define $ac_func innocuous_$ac_func 5739 5740 /* System header to define __stub macros and hopefully few prototypes, 5741 which can conflict with char $ac_func (); below. 5742 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5743 <limits.h> exists even on freestanding compilers. */ 5744 5745 #ifdef __STDC__ 5746 # include <limits.h> 5747 #else 5748 # include <assert.h> 5749 #endif 5750 5751 #undef $ac_func 5752 5753 /* Override any GCC internal prototype to avoid an error. 5754 Use char because int might match the return type of a GCC 5755 builtin and then its argument prototype would still apply. */ 5756 #ifdef __cplusplus 5757 extern "C" 5758 #endif 5759 char $ac_func (); 5760 /* The GNU C library defines this for functions which it implements 5761 to always fail with ENOSYS. Some functions are actually named 5762 something starting with __ and the normal name is an alias. */ 5763 #if defined __stub_$ac_func || defined __stub___$ac_func 5764 choke me 5765 #endif 5766 5767 int 5768 main () 5769 { 5770 return $ac_func (); 5771 ; 5772 return 0; 5773 } 5774 _ACEOF 5775 rm -f conftest.$ac_objext conftest$ac_exeext 5776 if { (ac_try="$ac_link" 5777 case "(($ac_try" in 5778 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5779 *) ac_try_echo=$ac_try;; 5780 esac 5781 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5782 (eval "$ac_link") 2>conftest.er1 5783 ac_status=$? 5784 grep -v '^ *+' conftest.er1 >conftest.err 5785 rm -f conftest.er1 5786 cat conftest.err >&5 5787 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5788 (exit $ac_status); } && { 5789 test -z "$ac_c_werror_flag" || 5790 test ! -s conftest.err 5791 } && test -s conftest$ac_exeext && 5792 $as_test_x conftest$ac_exeext; then 5793 eval "$as_ac_var=yes" 5794 else 5795 echo "$as_me: failed program was:" >&5 5796 sed 's/^/| /' conftest.$ac_ext >&5 5797 5798 eval "$as_ac_var=no" 5799 fi 5800 5801 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5802 conftest$ac_exeext conftest.$ac_ext 5803 fi 5804 ac_res=`eval echo '${'$as_ac_var'}'` 5805 { echo "$as_me:$LINENO: result: $ac_res" >&5 5806 echo "${ECHO_T}$ac_res" >&6; } 5807 if test `eval echo '${'$as_ac_var'}'` = yes; then 5808 cat >>confdefs.h <<_ACEOF 5809 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5810 _ACEOF 5811 5812 else 5813 case " $LIBOBJS " in 5814 *" $ac_func.$ac_objext "* ) ;; 5815 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" 5816 ;; 5817 esac 5818 5819 fi 5820 done 5821 5822 5823 5824 5825 5826 for ac_func in fork vfork strftime 5827 do 5828 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5829 { echo "$as_me:$LINENO: checking for $ac_func" >&5 5830 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 5831 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5832 echo $ECHO_N "(cached) $ECHO_C" >&6 5833 else 5834 cat >conftest.$ac_ext <<_ACEOF 5835 /* confdefs.h. */ 5836 _ACEOF 5837 cat confdefs.h >>conftest.$ac_ext 5838 cat >>conftest.$ac_ext <<_ACEOF 5839 /* end confdefs.h. */ 5840 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5841 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5842 #define $ac_func innocuous_$ac_func 5843 5844 /* System header to define __stub macros and hopefully few prototypes, 5845 which can conflict with char $ac_func (); below. 5846 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5847 <limits.h> exists even on freestanding compilers. */ 5848 5849 #ifdef __STDC__ 5850 # include <limits.h> 5851 #else 5852 # include <assert.h> 5853 #endif 5854 5855 #undef $ac_func 5856 5857 /* Override any GCC internal prototype to avoid an error. 5858 Use char because int might match the return type of a GCC 5859 builtin and then its argument prototype would still apply. */ 5860 #ifdef __cplusplus 5861 extern "C" 5862 #endif 5863 char $ac_func (); 5864 /* The GNU C library defines this for functions which it implements 5865 to always fail with ENOSYS. Some functions are actually named 5866 something starting with __ and the normal name is an alias. */ 5867 #if defined __stub_$ac_func || defined __stub___$ac_func 5868 choke me 5869 #endif 5870 5871 int 5872 main () 5873 { 5874 return $ac_func (); 5875 ; 5876 return 0; 5877 } 5878 _ACEOF 5879 rm -f conftest.$ac_objext conftest$ac_exeext 5880 if { (ac_try="$ac_link" 5881 case "(($ac_try" in 5882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5883 *) ac_try_echo=$ac_try;; 5884 esac 5885 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5886 (eval "$ac_link") 2>conftest.er1 5887 ac_status=$? 5888 grep -v '^ *+' conftest.er1 >conftest.err 5889 rm -f conftest.er1 5890 cat conftest.err >&5 5891 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5892 (exit $ac_status); } && { 5893 test -z "$ac_c_werror_flag" || 5894 test ! -s conftest.err 5895 } && test -s conftest$ac_exeext && 5896 $as_test_x conftest$ac_exeext; then 5897 eval "$as_ac_var=yes" 5898 else 5899 echo "$as_me: failed program was:" >&5 5900 sed 's/^/| /' conftest.$ac_ext >&5 5901 5902 eval "$as_ac_var=no" 5903 fi 5904 5905 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5906 conftest$ac_exeext conftest.$ac_ext 5907 fi 5908 ac_res=`eval echo '${'$as_ac_var'}'` 5909 { echo "$as_me:$LINENO: result: $ac_res" >&5 5910 echo "${ECHO_T}$ac_res" >&6; } 5911 if test `eval echo '${'$as_ac_var'}'` = yes; then 5912 cat >>confdefs.h <<_ACEOF 5913 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5914 _ACEOF 5915 5916 fi 5917 done 5918 5919 5920 5921 for ac_func in setlinebuf alarm 5922 do 5923 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5924 { echo "$as_me:$LINENO: checking for $ac_func" >&5 5925 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 5926 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5927 echo $ECHO_N "(cached) $ECHO_C" >&6 5928 else 5929 cat >conftest.$ac_ext <<_ACEOF 5930 /* confdefs.h. */ 5931 _ACEOF 5932 cat confdefs.h >>conftest.$ac_ext 5933 cat >>conftest.$ac_ext <<_ACEOF 5934 /* end confdefs.h. */ 5935 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5936 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5937 #define $ac_func innocuous_$ac_func 5938 5939 /* System header to define __stub macros and hopefully few prototypes, 5940 which can conflict with char $ac_func (); below. 5941 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5942 <limits.h> exists even on freestanding compilers. */ 5943 5944 #ifdef __STDC__ 5945 # include <limits.h> 5946 #else 5947 # include <assert.h> 5948 #endif 5949 5950 #undef $ac_func 5951 5952 /* Override any GCC internal prototype to avoid an error. 5953 Use char because int might match the return type of a GCC 5954 builtin and then its argument prototype would still apply. */ 5955 #ifdef __cplusplus 5956 extern "C" 5957 #endif 5958 char $ac_func (); 5959 /* The GNU C library defines this for functions which it implements 5960 to always fail with ENOSYS. Some functions are actually named 5961 something starting with __ and the normal name is an alias. */ 5962 #if defined __stub_$ac_func || defined __stub___$ac_func 5963 choke me 5964 #endif 5965 5966 int 5967 main () 5968 { 5969 return $ac_func (); 5970 ; 5971 return 0; 5972 } 5973 _ACEOF 5974 rm -f conftest.$ac_objext conftest$ac_exeext 5975 if { (ac_try="$ac_link" 5976 case "(($ac_try" in 5977 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5978 *) ac_try_echo=$ac_try;; 5979 esac 5980 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5981 (eval "$ac_link") 2>conftest.er1 5982 ac_status=$? 5983 grep -v '^ *+' conftest.er1 >conftest.err 5984 rm -f conftest.er1 5985 cat conftest.err >&5 5986 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5987 (exit $ac_status); } && { 5988 test -z "$ac_c_werror_flag" || 5989 test ! -s conftest.err 5990 } && test -s conftest$ac_exeext && 5991 $as_test_x conftest$ac_exeext; then 5992 eval "$as_ac_var=yes" 5993 else 5994 echo "$as_me: failed program was:" >&5 5995 sed 's/^/| /' conftest.$ac_ext >&5 5996 5997 eval "$as_ac_var=no" 5998 fi 5999 6000 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6001 conftest$ac_exeext conftest.$ac_ext 6002 fi 6003 ac_res=`eval echo '${'$as_ac_var'}'` 6004 { echo "$as_me:$LINENO: result: $ac_res" >&5 6005 echo "${ECHO_T}$ac_res" >&6; } 6006 if test `eval echo '${'$as_ac_var'}'` = yes; then 6007 cat >>confdefs.h <<_ACEOF 6008 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6009 _ACEOF 6010 6011 fi 6012 done 6013 6014 6015 needsnprintf=no 6016 6017 6018 for ac_func in vsnprintf snprintf 6019 do 6020 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6021 { echo "$as_me:$LINENO: checking for $ac_func" >&5 6022 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 6023 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 6024 echo $ECHO_N "(cached) $ECHO_C" >&6 6025 else 6026 cat >conftest.$ac_ext <<_ACEOF 6027 /* confdefs.h. */ 6028 _ACEOF 6029 cat confdefs.h >>conftest.$ac_ext 6030 cat >>conftest.$ac_ext <<_ACEOF 6031 /* end confdefs.h. */ 6032 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6033 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6034 #define $ac_func innocuous_$ac_func 6035 6036 /* System header to define __stub macros and hopefully few prototypes, 6037 which can conflict with char $ac_func (); below. 6038 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6039 <limits.h> exists even on freestanding compilers. */ 6040 6041 #ifdef __STDC__ 6042 # include <limits.h> 6043 #else 6044 # include <assert.h> 6045 #endif 6046 6047 #undef $ac_func 6048 6049 /* Override any GCC internal prototype to avoid an error. 6050 Use char because int might match the return type of a GCC 6051 builtin and then its argument prototype would still apply. */ 6052 #ifdef __cplusplus 6053 extern "C" 6054 #endif 6055 char $ac_func (); 6056 /* The GNU C library defines this for functions which it implements 6057 to always fail with ENOSYS. Some functions are actually named 6058 something starting with __ and the normal name is an alias. */ 6059 #if defined __stub_$ac_func || defined __stub___$ac_func 6060 choke me 6061 #endif 6062 6063 int 6064 main () 6065 { 6066 return $ac_func (); 6067 ; 6068 return 0; 6069 } 6070 _ACEOF 6071 rm -f conftest.$ac_objext conftest$ac_exeext 6072 if { (ac_try="$ac_link" 6073 case "(($ac_try" in 6074 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6075 *) ac_try_echo=$ac_try;; 6076 esac 6077 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6078 (eval "$ac_link") 2>conftest.er1 6079 ac_status=$? 6080 grep -v '^ *+' conftest.er1 >conftest.err 6081 rm -f conftest.er1 6082 cat conftest.err >&5 6083 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6084 (exit $ac_status); } && { 6085 test -z "$ac_c_werror_flag" || 6086 test ! -s conftest.err 6087 } && test -s conftest$ac_exeext && 6088 $as_test_x conftest$ac_exeext; then 6089 eval "$as_ac_var=yes" 6090 else 6091 echo "$as_me: failed program was:" >&5 6092 sed 's/^/| /' conftest.$ac_ext >&5 6093 6094 eval "$as_ac_var=no" 6095 fi 6096 6097 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6098 conftest$ac_exeext conftest.$ac_ext 6099 fi 6100 ac_res=`eval echo '${'$as_ac_var'}'` 6101 { echo "$as_me:$LINENO: result: $ac_res" >&5 6102 echo "${ECHO_T}$ac_res" >&6; } 6103 if test `eval echo '${'$as_ac_var'}'` = yes; then 6104 cat >>confdefs.h <<_ACEOF 6105 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6106 _ACEOF 6107 6108 else 6109 needsnprintf=yes 6110 fi 6111 done 6112 6113 if test $needsnprintf = yes; then 6114 case " $LIBOBJS " in 6115 *" snprintf.$ac_objext "* ) ;; 6116 *) LIBOBJS="$LIBOBJS snprintf.$ac_objext" 6117 ;; 6118 esac 6119 6120 fi 6121 6122 6123 { echo "$as_me:$LINENO: checking return type of signal handlers" >&5 6124 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; } 6125 if test "${ac_cv_type_signal+set}" = set; then 6126 echo $ECHO_N "(cached) $ECHO_C" >&6 6127 else 6128 cat >conftest.$ac_ext <<_ACEOF 6129 /* confdefs.h. */ 6130 _ACEOF 6131 cat confdefs.h >>conftest.$ac_ext 6132 cat >>conftest.$ac_ext <<_ACEOF 6133 /* end confdefs.h. */ 6134 #include <sys/types.h> 6135 #include <signal.h> 6136 6137 int 6138 main () 6139 { 6140 return *(signal (0, 0)) (0) == 1; 6141 ; 6142 return 0; 6143 } 6144 _ACEOF 6145 rm -f conftest.$ac_objext 6146 if { (ac_try="$ac_compile" 6147 case "(($ac_try" in 6148 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6149 *) ac_try_echo=$ac_try;; 6150 esac 6151 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6152 (eval "$ac_compile") 2>conftest.er1 6153 ac_status=$? 6154 grep -v '^ *+' conftest.er1 >conftest.err 6155 rm -f conftest.er1 6156 cat conftest.err >&5 6157 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6158 (exit $ac_status); } && { 6159 test -z "$ac_c_werror_flag" || 6160 test ! -s conftest.err 6161 } && test -s conftest.$ac_objext; then 6162 ac_cv_type_signal=int 6163 else 6164 echo "$as_me: failed program was:" >&5 6165 sed 's/^/| /' conftest.$ac_ext >&5 6166 6167 ac_cv_type_signal=void 6168 fi 6169 6170 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6171 fi 6172 { echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 6173 echo "${ECHO_T}$ac_cv_type_signal" >&6; } 6174 6175 cat >>confdefs.h <<_ACEOF 6176 #define RETSIGTYPE $ac_cv_type_signal 6177 _ACEOF 6178 6179 6180 if test "$ac_cv_type_signal" = void ; then 6181 6182 cat >>confdefs.h <<\_ACEOF 6183 #define RETSIGVAL 6184 _ACEOF 6185 6186 else 6187 6188 cat >>confdefs.h <<\_ACEOF 6189 #define RETSIGVAL (0) 6190 _ACEOF 6191 6192 fi 6193 case "$host_os" in 6194 6195 irix*) 6196 6197 cat >>confdefs.h <<\_ACEOF 6198 #define _BSD_SIGNALS 1 6199 _ACEOF 6200 6201 ;; 6202 6203 *) 6204 6205 for ac_func in sigaction 6206 do 6207 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6208 { echo "$as_me:$LINENO: checking for $ac_func" >&5 6209 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 6210 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 6211 echo $ECHO_N "(cached) $ECHO_C" >&6 6212 else 6213 cat >conftest.$ac_ext <<_ACEOF 6214 /* confdefs.h. */ 6215 _ACEOF 6216 cat confdefs.h >>conftest.$ac_ext 6217 cat >>conftest.$ac_ext <<_ACEOF 6218 /* end confdefs.h. */ 6219 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6220 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6221 #define $ac_func innocuous_$ac_func 6222 6223 /* System header to define __stub macros and hopefully few prototypes, 6224 which can conflict with char $ac_func (); below. 6225 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6226 <limits.h> exists even on freestanding compilers. */ 6227 6228 #ifdef __STDC__ 6229 # include <limits.h> 6230 #else 6231 # include <assert.h> 6232 #endif 6233 6234 #undef $ac_func 6235 6236 /* Override any GCC internal prototype to avoid an error. 6237 Use char because int might match the return type of a GCC 6238 builtin and then its argument prototype would still apply. */ 6239 #ifdef __cplusplus 6240 extern "C" 6241 #endif 6242 char $ac_func (); 6243 /* The GNU C library defines this for functions which it implements 6244 to always fail with ENOSYS. Some functions are actually named 6245 something starting with __ and the normal name is an alias. */ 6246 #if defined __stub_$ac_func || defined __stub___$ac_func 6247 choke me 6248 #endif 6249 6250 int 6251 main () 6252 { 6253 return $ac_func (); 6254 ; 6255 return 0; 6256 } 6257 _ACEOF 6258 rm -f conftest.$ac_objext conftest$ac_exeext 6259 if { (ac_try="$ac_link" 6260 case "(($ac_try" in 6261 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6262 *) ac_try_echo=$ac_try;; 6263 esac 6264 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6265 (eval "$ac_link") 2>conftest.er1 6266 ac_status=$? 6267 grep -v '^ *+' conftest.er1 >conftest.err 6268 rm -f conftest.er1 6269 cat conftest.err >&5 6270 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6271 (exit $ac_status); } && { 6272 test -z "$ac_c_werror_flag" || 6273 test ! -s conftest.err 6274 } && test -s conftest$ac_exeext && 6275 $as_test_x conftest$ac_exeext; then 6276 eval "$as_ac_var=yes" 6277 else 6278 echo "$as_me: failed program was:" >&5 6279 sed 's/^/| /' conftest.$ac_ext >&5 6280 6281 eval "$as_ac_var=no" 6282 fi 6283 6284 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6285 conftest$ac_exeext conftest.$ac_ext 6286 fi 6287 ac_res=`eval echo '${'$as_ac_var'}'` 6288 { echo "$as_me:$LINENO: result: $ac_res" >&5 6289 echo "${ECHO_T}$ac_res" >&6; } 6290 if test `eval echo '${'$as_ac_var'}'` = yes; then 6291 cat >>confdefs.h <<_ACEOF 6292 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6293 _ACEOF 6294 6295 fi 6296 done 6297 6298 if test $ac_cv_func_sigaction = no ; then 6299 6300 for ac_func in sigset 6301 do 6302 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6303 { echo "$as_me:$LINENO: checking for $ac_func" >&5 6304 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 6305 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 6306 echo $ECHO_N "(cached) $ECHO_C" >&6 6307 else 6308 cat >conftest.$ac_ext <<_ACEOF 6309 /* confdefs.h. */ 6310 _ACEOF 6311 cat confdefs.h >>conftest.$ac_ext 6312 cat >>conftest.$ac_ext <<_ACEOF 6313 /* end confdefs.h. */ 6314 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6315 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6316 #define $ac_func innocuous_$ac_func 6317 6318 /* System header to define __stub macros and hopefully few prototypes, 6319 which can conflict with char $ac_func (); below. 6320 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6321 <limits.h> exists even on freestanding compilers. */ 6322 6323 #ifdef __STDC__ 6324 # include <limits.h> 6325 #else 6326 # include <assert.h> 6327 #endif 6328 6329 #undef $ac_func 6330 6331 /* Override any GCC internal prototype to avoid an error. 6332 Use char because int might match the return type of a GCC 6333 builtin and then its argument prototype would still apply. */ 6334 #ifdef __cplusplus 6335 extern "C" 6336 #endif 6337 char $ac_func (); 6338 /* The GNU C library defines this for functions which it implements 6339 to always fail with ENOSYS. Some functions are actually named 6340 something starting with __ and the normal name is an alias. */ 6341 #if defined __stub_$ac_func || defined __stub___$ac_func 6342 choke me 6343 #endif 6344 6345 int 6346 main () 6347 { 6348 return $ac_func (); 6349 ; 6350 return 0; 6351 } 6352 _ACEOF 6353 rm -f conftest.$ac_objext conftest$ac_exeext 6354 if { (ac_try="$ac_link" 6355 case "(($ac_try" in 6356 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6357 *) ac_try_echo=$ac_try;; 6358 esac 6359 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6360 (eval "$ac_link") 2>conftest.er1 6361 ac_status=$? 6362 grep -v '^ *+' conftest.er1 >conftest.err 6363 rm -f conftest.er1 6364 cat conftest.err >&5 6365 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6366 (exit $ac_status); } && { 6367 test -z "$ac_c_werror_flag" || 6368 test ! -s conftest.err 6369 } && test -s conftest$ac_exeext && 6370 $as_test_x conftest$ac_exeext; then 6371 eval "$as_ac_var=yes" 6372 else 6373 echo "$as_me: failed program was:" >&5 6374 sed 's/^/| /' conftest.$ac_ext >&5 6375 6376 eval "$as_ac_var=no" 6377 fi 6378 6379 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6380 conftest$ac_exeext conftest.$ac_ext 6381 fi 6382 ac_res=`eval echo '${'$as_ac_var'}'` 6383 { echo "$as_me:$LINENO: result: $ac_res" >&5 6384 echo "${ECHO_T}$ac_res" >&6; } 6385 if test `eval echo '${'$as_ac_var'}'` = yes; then 6386 cat >>confdefs.h <<_ACEOF 6387 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6388 _ACEOF 6389 6390 fi 6391 done 6392 6393 fi 6394 ;; 6395 esac 6396 6397 { echo "$as_me:$LINENO: checking for library containing dnet_htoa" >&5 6398 echo $ECHO_N "checking for library containing dnet_htoa... $ECHO_C" >&6; } 6399 if test "${ac_cv_search_dnet_htoa+set}" = set; then 6400 echo $ECHO_N "(cached) $ECHO_C" >&6 6401 else 6402 ac_func_search_save_LIBS=$LIBS 6403 cat >conftest.$ac_ext <<_ACEOF 6404 /* confdefs.h. */ 6405 _ACEOF 6406 cat confdefs.h >>conftest.$ac_ext 6407 cat >>conftest.$ac_ext <<_ACEOF 6408 /* end confdefs.h. */ 6409 6410 /* Override any GCC internal prototype to avoid an error. 6411 Use char because int might match the return type of a GCC 6412 builtin and then its argument prototype would still apply. */ 6413 #ifdef __cplusplus 6414 extern "C" 6415 #endif 6416 char dnet_htoa (); 6417 int 6418 main () 6419 { 6420 return dnet_htoa (); 6421 ; 6422 return 0; 6423 } 6424 _ACEOF 6425 for ac_lib in '' dnet; do 6426 if test -z "$ac_lib"; then 6427 ac_res="none required" 6428 else 6429 ac_res=-l$ac_lib 6430 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6431 fi 6432 rm -f conftest.$ac_objext conftest$ac_exeext 6433 if { (ac_try="$ac_link" 6434 case "(($ac_try" in 6435 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6436 *) ac_try_echo=$ac_try;; 6437 esac 6438 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6439 (eval "$ac_link") 2>conftest.er1 6440 ac_status=$? 6441 grep -v '^ *+' conftest.er1 >conftest.err 6442 rm -f conftest.er1 6443 cat conftest.err >&5 6444 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6445 (exit $ac_status); } && { 6446 test -z "$ac_c_werror_flag" || 6447 test ! -s conftest.err 6448 } && test -s conftest$ac_exeext && 6449 $as_test_x conftest$ac_exeext; then 6450 ac_cv_search_dnet_htoa=$ac_res 6451 else 6452 echo "$as_me: failed program was:" >&5 6453 sed 's/^/| /' conftest.$ac_ext >&5 6454 6455 6456 fi 6457 6458 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6459 conftest$ac_exeext 6460 if test "${ac_cv_search_dnet_htoa+set}" = set; then 6461 break 6462 fi 6463 done 6464 if test "${ac_cv_search_dnet_htoa+set}" = set; then 6465 : 6466 else 6467 ac_cv_search_dnet_htoa=no 6468 fi 6469 rm conftest.$ac_ext 6470 LIBS=$ac_func_search_save_LIBS 6471 fi 6472 { echo "$as_me:$LINENO: result: $ac_cv_search_dnet_htoa" >&5 6473 echo "${ECHO_T}$ac_cv_search_dnet_htoa" >&6; } 6474 ac_res=$ac_cv_search_dnet_htoa 6475 if test "$ac_res" != no; then 6476 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6477 cat >>confdefs.h <<\_ACEOF 6478 #define HAVE_DNET_HTOA 1 6479 _ACEOF 6480 6481 fi 6482 6483 6484 6485 { echo "$as_me:$LINENO: checking for main in -lrpc" >&5 6486 echo $ECHO_N "checking for main in -lrpc... $ECHO_C" >&6; } 6487 if test "${ac_cv_lib_rpc_main+set}" = set; then 6488 echo $ECHO_N "(cached) $ECHO_C" >&6 6489 else 6490 ac_check_lib_save_LIBS=$LIBS 6491 LIBS="-lrpc $LIBS" 6492 cat >conftest.$ac_ext <<_ACEOF 6493 /* confdefs.h. */ 6494 _ACEOF 6495 cat confdefs.h >>conftest.$ac_ext 6496 cat >>conftest.$ac_ext <<_ACEOF 6497 /* end confdefs.h. */ 6498 6499 6500 int 6501 main () 6502 { 6503 return main (); 6504 ; 6505 return 0; 6506 } 6507 _ACEOF 6508 rm -f conftest.$ac_objext conftest$ac_exeext 6509 if { (ac_try="$ac_link" 6510 case "(($ac_try" in 6511 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6512 *) ac_try_echo=$ac_try;; 6513 esac 6514 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6515 (eval "$ac_link") 2>conftest.er1 6516 ac_status=$? 6517 grep -v '^ *+' conftest.er1 >conftest.err 6518 rm -f conftest.er1 6519 cat conftest.err >&5 6520 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6521 (exit $ac_status); } && { 6522 test -z "$ac_c_werror_flag" || 6523 test ! -s conftest.err 6524 } && test -s conftest$ac_exeext && 6525 $as_test_x conftest$ac_exeext; then 6526 ac_cv_lib_rpc_main=yes 6527 else 6528 echo "$as_me: failed program was:" >&5 6529 sed 's/^/| /' conftest.$ac_ext >&5 6530 6531 ac_cv_lib_rpc_main=no 6532 fi 6533 6534 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6535 conftest$ac_exeext conftest.$ac_ext 6536 LIBS=$ac_check_lib_save_LIBS 6537 fi 6538 { echo "$as_me:$LINENO: result: $ac_cv_lib_rpc_main" >&5 6539 echo "${ECHO_T}$ac_cv_lib_rpc_main" >&6; } 6540 if test $ac_cv_lib_rpc_main = yes; then 6541 cat >>confdefs.h <<_ACEOF 6542 #define HAVE_LIBRPC 1 6543 _ACEOF 6544 6545 LIBS="-lrpc $LIBS" 6546 6547 fi 6548 6549 { echo "$as_me:$LINENO: checking for library containing getrpcbynumber" >&5 6550 echo $ECHO_N "checking for library containing getrpcbynumber... $ECHO_C" >&6; } 6551 if test "${ac_cv_search_getrpcbynumber+set}" = set; then 6552 echo $ECHO_N "(cached) $ECHO_C" >&6 6553 else 6554 ac_func_search_save_LIBS=$LIBS 6555 cat >conftest.$ac_ext <<_ACEOF 6556 /* confdefs.h. */ 6557 _ACEOF 6558 cat confdefs.h >>conftest.$ac_ext 6559 cat >>conftest.$ac_ext <<_ACEOF 6560 /* end confdefs.h. */ 6561 6562 /* Override any GCC internal prototype to avoid an error. 6563 Use char because int might match the return type of a GCC 6564 builtin and then its argument prototype would still apply. */ 6565 #ifdef __cplusplus 6566 extern "C" 6567 #endif 6568 char getrpcbynumber (); 6569 int 6570 main () 6571 { 6572 return getrpcbynumber (); 6573 ; 6574 return 0; 6575 } 6576 _ACEOF 6577 for ac_lib in '' nsl; do 6578 if test -z "$ac_lib"; then 6579 ac_res="none required" 6580 else 6581 ac_res=-l$ac_lib 6582 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6583 fi 6584 rm -f conftest.$ac_objext conftest$ac_exeext 6585 if { (ac_try="$ac_link" 6586 case "(($ac_try" in 6587 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6588 *) ac_try_echo=$ac_try;; 6589 esac 6590 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6591 (eval "$ac_link") 2>conftest.er1 6592 ac_status=$? 6593 grep -v '^ *+' conftest.er1 >conftest.err 6594 rm -f conftest.er1 6595 cat conftest.err >&5 6596 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6597 (exit $ac_status); } && { 6598 test -z "$ac_c_werror_flag" || 6599 test ! -s conftest.err 6600 } && test -s conftest$ac_exeext && 6601 $as_test_x conftest$ac_exeext; then 6602 ac_cv_search_getrpcbynumber=$ac_res 6603 else 6604 echo "$as_me: failed program was:" >&5 6605 sed 's/^/| /' conftest.$ac_ext >&5 6606 6607 6608 fi 6609 6610 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6611 conftest$ac_exeext 6612 if test "${ac_cv_search_getrpcbynumber+set}" = set; then 6613 break 6614 fi 6615 done 6616 if test "${ac_cv_search_getrpcbynumber+set}" = set; then 6617 : 6618 else 6619 ac_cv_search_getrpcbynumber=no 6620 fi 6621 rm conftest.$ac_ext 6622 LIBS=$ac_func_search_save_LIBS 6623 fi 6624 { echo "$as_me:$LINENO: result: $ac_cv_search_getrpcbynumber" >&5 6625 echo "${ECHO_T}$ac_cv_search_getrpcbynumber" >&6; } 6626 ac_res=$ac_cv_search_getrpcbynumber 6627 if test "$ac_res" != no; then 6628 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6629 cat >>confdefs.h <<\_ACEOF 6630 #define HAVE_GETRPCBYNUMBER 1 6631 _ACEOF 6632 6633 fi 6634 6635 6636 6637 6638 # Most operating systems have gethostbyname() in the default searched 6639 # libraries (i.e. libc): 6640 # Some OSes (eg. Solaris) place it in libnsl 6641 # Some strange OSes (SINIX) have it in libsocket: 6642 { echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5 6643 echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6; } 6644 if test "${ac_cv_search_gethostbyname+set}" = set; then 6645 echo $ECHO_N "(cached) $ECHO_C" >&6 6646 else 6647 ac_func_search_save_LIBS=$LIBS 6648 cat >conftest.$ac_ext <<_ACEOF 6649 /* confdefs.h. */ 6650 _ACEOF 6651 cat confdefs.h >>conftest.$ac_ext 6652 cat >>conftest.$ac_ext <<_ACEOF 6653 /* end confdefs.h. */ 6654 6655 /* Override any GCC internal prototype to avoid an error. 6656 Use char because int might match the return type of a GCC 6657 builtin and then its argument prototype would still apply. */ 6658 #ifdef __cplusplus 6659 extern "C" 6660 #endif 6661 char gethostbyname (); 6662 int 6663 main () 6664 { 6665 return gethostbyname (); 6666 ; 6667 return 0; 6668 } 6669 _ACEOF 6670 for ac_lib in '' nsl socket resolv; do 6671 if test -z "$ac_lib"; then 6672 ac_res="none required" 6673 else 6674 ac_res=-l$ac_lib 6675 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6676 fi 6677 rm -f conftest.$ac_objext conftest$ac_exeext 6678 if { (ac_try="$ac_link" 6679 case "(($ac_try" in 6680 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6681 *) ac_try_echo=$ac_try;; 6682 esac 6683 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6684 (eval "$ac_link") 2>conftest.er1 6685 ac_status=$? 6686 grep -v '^ *+' conftest.er1 >conftest.err 6687 rm -f conftest.er1 6688 cat conftest.err >&5 6689 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6690 (exit $ac_status); } && { 6691 test -z "$ac_c_werror_flag" || 6692 test ! -s conftest.err 6693 } && test -s conftest$ac_exeext && 6694 $as_test_x conftest$ac_exeext; then 6695 ac_cv_search_gethostbyname=$ac_res 6696 else 6697 echo "$as_me: failed program was:" >&5 6698 sed 's/^/| /' conftest.$ac_ext >&5 6699 6700 6701 fi 6702 6703 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6704 conftest$ac_exeext 6705 if test "${ac_cv_search_gethostbyname+set}" = set; then 6706 break 6707 fi 6708 done 6709 if test "${ac_cv_search_gethostbyname+set}" = set; then 6710 : 6711 else 6712 ac_cv_search_gethostbyname=no 6713 fi 6714 rm conftest.$ac_ext 6715 LIBS=$ac_func_search_save_LIBS 6716 fi 6717 { echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5 6718 echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6; } 6719 ac_res=$ac_cv_search_gethostbyname 6720 if test "$ac_res" != no; then 6721 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6722 6723 fi 6724 6725 # Unfortunately libsocket sometimes depends on libnsl and 6726 # AC_SEARCH_LIBS isn't up to the task of handling dependencies like this. 6727 if test "$ac_cv_search_gethostbyname" = "no" 6728 then 6729 { echo "$as_me:$LINENO: checking for gethostbyname in -lsocket" >&5 6730 echo $ECHO_N "checking for gethostbyname in -lsocket... $ECHO_C" >&6; } 6731 if test "${ac_cv_lib_socket_gethostbyname+set}" = set; then 6732 echo $ECHO_N "(cached) $ECHO_C" >&6 6733 else 6734 ac_check_lib_save_LIBS=$LIBS 6735 LIBS="-lsocket -lnsl $LIBS" 6736 cat >conftest.$ac_ext <<_ACEOF 6737 /* confdefs.h. */ 6738 _ACEOF 6739 cat confdefs.h >>conftest.$ac_ext 6740 cat >>conftest.$ac_ext <<_ACEOF 6741 /* end confdefs.h. */ 6742 6743 /* Override any GCC internal prototype to avoid an error. 6744 Use char because int might match the return type of a GCC 6745 builtin and then its argument prototype would still apply. */ 6746 #ifdef __cplusplus 6747 extern "C" 6748 #endif 6749 char gethostbyname (); 6750 int 6751 main () 6752 { 6753 return gethostbyname (); 6754 ; 6755 return 0; 6756 } 6757 _ACEOF 6758 rm -f conftest.$ac_objext conftest$ac_exeext 6759 if { (ac_try="$ac_link" 6760 case "(($ac_try" in 6761 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6762 *) ac_try_echo=$ac_try;; 6763 esac 6764 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6765 (eval "$ac_link") 2>conftest.er1 6766 ac_status=$? 6767 grep -v '^ *+' conftest.er1 >conftest.err 6768 rm -f conftest.er1 6769 cat conftest.err >&5 6770 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6771 (exit $ac_status); } && { 6772 test -z "$ac_c_werror_flag" || 6773 test ! -s conftest.err 6774 } && test -s conftest$ac_exeext && 6775 $as_test_x conftest$ac_exeext; then 6776 ac_cv_lib_socket_gethostbyname=yes 6777 else 6778 echo "$as_me: failed program was:" >&5 6779 sed 's/^/| /' conftest.$ac_ext >&5 6780 6781 ac_cv_lib_socket_gethostbyname=no 6782 fi 6783 6784 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6785 conftest$ac_exeext conftest.$ac_ext 6786 LIBS=$ac_check_lib_save_LIBS 6787 fi 6788 { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_gethostbyname" >&5 6789 echo "${ECHO_T}$ac_cv_lib_socket_gethostbyname" >&6; } 6790 if test $ac_cv_lib_socket_gethostbyname = yes; then 6791 LIBS="-lsocket -lnsl $LIBS" 6792 fi 6793 6794 fi 6795 { echo "$as_me:$LINENO: checking for library containing socket" >&5 6796 echo $ECHO_N "checking for library containing socket... $ECHO_C" >&6; } 6797 if test "${ac_cv_search_socket+set}" = set; then 6798 echo $ECHO_N "(cached) $ECHO_C" >&6 6799 else 6800 ac_func_search_save_LIBS=$LIBS 6801 cat >conftest.$ac_ext <<_ACEOF 6802 /* confdefs.h. */ 6803 _ACEOF 6804 cat confdefs.h >>conftest.$ac_ext 6805 cat >>conftest.$ac_ext <<_ACEOF 6806 /* end confdefs.h. */ 6807 6808 /* Override any GCC internal prototype to avoid an error. 6809 Use char because int might match the return type of a GCC 6810 builtin and then its argument prototype would still apply. */ 6811 #ifdef __cplusplus 6812 extern "C" 6813 #endif 6814 char socket (); 6815 int 6816 main () 6817 { 6818 return socket (); 6819 ; 6820 return 0; 6821 } 6822 _ACEOF 6823 for ac_lib in '' socket; do 6824 if test -z "$ac_lib"; then 6825 ac_res="none required" 6826 else 6827 ac_res=-l$ac_lib 6828 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6829 fi 6830 rm -f conftest.$ac_objext conftest$ac_exeext 6831 if { (ac_try="$ac_link" 6832 case "(($ac_try" in 6833 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6834 *) ac_try_echo=$ac_try;; 6835 esac 6836 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6837 (eval "$ac_link") 2>conftest.er1 6838 ac_status=$? 6839 grep -v '^ *+' conftest.er1 >conftest.err 6840 rm -f conftest.er1 6841 cat conftest.err >&5 6842 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6843 (exit $ac_status); } && { 6844 test -z "$ac_c_werror_flag" || 6845 test ! -s conftest.err 6846 } && test -s conftest$ac_exeext && 6847 $as_test_x conftest$ac_exeext; then 6848 ac_cv_search_socket=$ac_res 6849 else 6850 echo "$as_me: failed program was:" >&5 6851 sed 's/^/| /' conftest.$ac_ext >&5 6852 6853 6854 fi 6855 6856 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6857 conftest$ac_exeext 6858 if test "${ac_cv_search_socket+set}" = set; then 6859 break 6860 fi 6861 done 6862 if test "${ac_cv_search_socket+set}" = set; then 6863 : 6864 else 6865 ac_cv_search_socket=no 6866 fi 6867 rm conftest.$ac_ext 6868 LIBS=$ac_func_search_save_LIBS 6869 fi 6870 { echo "$as_me:$LINENO: result: $ac_cv_search_socket" >&5 6871 echo "${ECHO_T}$ac_cv_search_socket" >&6; } 6872 ac_res=$ac_cv_search_socket 6873 if test "$ac_res" != no; then 6874 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6875 6876 else 6877 { echo "$as_me:$LINENO: checking for socket in -lsocket" >&5 6878 echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; } 6879 if test "${ac_cv_lib_socket_socket+set}" = set; then 6880 echo $ECHO_N "(cached) $ECHO_C" >&6 6881 else 6882 ac_check_lib_save_LIBS=$LIBS 6883 LIBS="-lsocket -lnsl $LIBS" 6884 cat >conftest.$ac_ext <<_ACEOF 6885 /* confdefs.h. */ 6886 _ACEOF 6887 cat confdefs.h >>conftest.$ac_ext 6888 cat >>conftest.$ac_ext <<_ACEOF 6889 /* end confdefs.h. */ 6890 6891 /* Override any GCC internal prototype to avoid an error. 6892 Use char because int might match the return type of a GCC 6893 builtin and then its argument prototype would still apply. */ 6894 #ifdef __cplusplus 6895 extern "C" 6896 #endif 6897 char socket (); 6898 int 6899 main () 6900 { 6901 return socket (); 6902 ; 6903 return 0; 6904 } 6905 _ACEOF 6906 rm -f conftest.$ac_objext conftest$ac_exeext 6907 if { (ac_try="$ac_link" 6908 case "(($ac_try" in 6909 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6910 *) ac_try_echo=$ac_try;; 6911 esac 6912 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6913 (eval "$ac_link") 2>conftest.er1 6914 ac_status=$? 6915 grep -v '^ *+' conftest.er1 >conftest.err 6916 rm -f conftest.er1 6917 cat conftest.err >&5 6918 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6919 (exit $ac_status); } && { 6920 test -z "$ac_c_werror_flag" || 6921 test ! -s conftest.err 6922 } && test -s conftest$ac_exeext && 6923 $as_test_x conftest$ac_exeext; then 6924 ac_cv_lib_socket_socket=yes 6925 else 6926 echo "$as_me: failed program was:" >&5 6927 sed 's/^/| /' conftest.$ac_ext >&5 6928 6929 ac_cv_lib_socket_socket=no 6930 fi 6931 6932 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6933 conftest$ac_exeext conftest.$ac_ext 6934 LIBS=$ac_check_lib_save_LIBS 6935 fi 6936 { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5 6937 echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; } 6938 if test $ac_cv_lib_socket_socket = yes; then 6939 LIBS="-lsocket -lnsl $LIBS" 6940 fi 6941 6942 fi 6943 6944 # DLPI needs putmsg under HPUX so test for -lstr while we're at it 6945 { echo "$as_me:$LINENO: checking for library containing putmsg" >&5 6946 echo $ECHO_N "checking for library containing putmsg... $ECHO_C" >&6; } 6947 if test "${ac_cv_search_putmsg+set}" = set; then 6948 echo $ECHO_N "(cached) $ECHO_C" >&6 6949 else 6950 ac_func_search_save_LIBS=$LIBS 6951 cat >conftest.$ac_ext <<_ACEOF 6952 /* confdefs.h. */ 6953 _ACEOF 6954 cat confdefs.h >>conftest.$ac_ext 6955 cat >>conftest.$ac_ext <<_ACEOF 6956 /* end confdefs.h. */ 6957 6958 /* Override any GCC internal prototype to avoid an error. 6959 Use char because int might match the return type of a GCC 6960 builtin and then its argument prototype would still apply. */ 6961 #ifdef __cplusplus 6962 extern "C" 6963 #endif 6964 char putmsg (); 6965 int 6966 main () 6967 { 6968 return putmsg (); 6969 ; 6970 return 0; 6971 } 6972 _ACEOF 6973 for ac_lib in '' str; do 6974 if test -z "$ac_lib"; then 6975 ac_res="none required" 6976 else 6977 ac_res=-l$ac_lib 6978 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6979 fi 6980 rm -f conftest.$ac_objext conftest$ac_exeext 6981 if { (ac_try="$ac_link" 6982 case "(($ac_try" in 6983 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6984 *) ac_try_echo=$ac_try;; 6985 esac 6986 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6987 (eval "$ac_link") 2>conftest.er1 6988 ac_status=$? 6989 grep -v '^ *+' conftest.er1 >conftest.err 6990 rm -f conftest.er1 6991 cat conftest.err >&5 6992 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6993 (exit $ac_status); } && { 6994 test -z "$ac_c_werror_flag" || 6995 test ! -s conftest.err 6996 } && test -s conftest$ac_exeext && 6997 $as_test_x conftest$ac_exeext; then 6998 ac_cv_search_putmsg=$ac_res 6999 else 7000 echo "$as_me: failed program was:" >&5 7001 sed 's/^/| /' conftest.$ac_ext >&5 7002 7003 7004 fi 7005 7006 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7007 conftest$ac_exeext 7008 if test "${ac_cv_search_putmsg+set}" = set; then 7009 break 7010 fi 7011 done 7012 if test "${ac_cv_search_putmsg+set}" = set; then 7013 : 7014 else 7015 ac_cv_search_putmsg=no 7016 fi 7017 rm conftest.$ac_ext 7018 LIBS=$ac_func_search_save_LIBS 7019 fi 7020 { echo "$as_me:$LINENO: result: $ac_cv_search_putmsg" >&5 7021 echo "${ECHO_T}$ac_cv_search_putmsg" >&6; } 7022 ac_res=$ac_cv_search_putmsg 7023 if test "$ac_res" != no; then 7024 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 7025 7026 fi 7027 7028 7029 7030 LBL_LIBS="$LIBS" 7031 pfopen=/usr/examples/packetfilter/pfopen.c 7032 if test -f $pfopen ; then 7033 7034 for ac_func in pfopen 7035 do 7036 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7037 { echo "$as_me:$LINENO: checking for $ac_func" >&5 7038 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 7039 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 7040 echo $ECHO_N "(cached) $ECHO_C" >&6 7041 else 7042 cat >conftest.$ac_ext <<_ACEOF 7043 /* confdefs.h. */ 7044 _ACEOF 7045 cat confdefs.h >>conftest.$ac_ext 7046 cat >>conftest.$ac_ext <<_ACEOF 7047 /* end confdefs.h. */ 7048 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7049 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7050 #define $ac_func innocuous_$ac_func 7051 7052 /* System header to define __stub macros and hopefully few prototypes, 7053 which can conflict with char $ac_func (); below. 7054 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7055 <limits.h> exists even on freestanding compilers. */ 7056 7057 #ifdef __STDC__ 7058 # include <limits.h> 7059 #else 7060 # include <assert.h> 7061 #endif 7062 7063 #undef $ac_func 7064 7065 /* Override any GCC internal prototype to avoid an error. 7066 Use char because int might match the return type of a GCC 7067 builtin and then its argument prototype would still apply. */ 7068 #ifdef __cplusplus 7069 extern "C" 7070 #endif 7071 char $ac_func (); 7072 /* The GNU C library defines this for functions which it implements 7073 to always fail with ENOSYS. Some functions are actually named 7074 something starting with __ and the normal name is an alias. */ 7075 #if defined __stub_$ac_func || defined __stub___$ac_func 7076 choke me 7077 #endif 7078 7079 int 7080 main () 7081 { 7082 return $ac_func (); 7083 ; 7084 return 0; 7085 } 7086 _ACEOF 7087 rm -f conftest.$ac_objext conftest$ac_exeext 7088 if { (ac_try="$ac_link" 7089 case "(($ac_try" in 7090 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7091 *) ac_try_echo=$ac_try;; 7092 esac 7093 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7094 (eval "$ac_link") 2>conftest.er1 7095 ac_status=$? 7096 grep -v '^ *+' conftest.er1 >conftest.err 7097 rm -f conftest.er1 7098 cat conftest.err >&5 7099 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7100 (exit $ac_status); } && { 7101 test -z "$ac_c_werror_flag" || 7102 test ! -s conftest.err 7103 } && test -s conftest$ac_exeext && 7104 $as_test_x conftest$ac_exeext; then 7105 eval "$as_ac_var=yes" 7106 else 7107 echo "$as_me: failed program was:" >&5 7108 sed 's/^/| /' conftest.$ac_ext >&5 7109 7110 eval "$as_ac_var=no" 7111 fi 7112 7113 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7114 conftest$ac_exeext conftest.$ac_ext 7115 fi 7116 ac_res=`eval echo '${'$as_ac_var'}'` 7117 { echo "$as_me:$LINENO: result: $ac_res" >&5 7118 echo "${ECHO_T}$ac_res" >&6; } 7119 if test `eval echo '${'$as_ac_var'}'` = yes; then 7120 cat >>confdefs.h <<_ACEOF 7121 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7122 _ACEOF 7123 7124 fi 7125 done 7126 7127 if test $ac_cv_func_pfopen = "no" ; then 7128 { echo "$as_me:$LINENO: result: Using $pfopen" >&5 7129 echo "${ECHO_T}Using $pfopen" >&6; } 7130 LIBS="$LIBS $pfopen" 7131 fi 7132 fi 7133 { echo "$as_me:$LINENO: checking for local pcap library" >&5 7134 echo $ECHO_N "checking for local pcap library... $ECHO_C" >&6; } 7135 libpcap=FAIL 7136 lastdir=FAIL 7137 places=`ls $srcdir/.. | sed -e 's,/$,,' -e "s,^,$srcdir/../," | \ 7138 egrep '/libpcap-[0-9]+\.[0-9]+(\.[0-9]*)?([ab][0-9]*|-PRE-GIT)?$'` 7139 for dir in $places $srcdir/../libpcap $srcdir/libpcap ; do 7140 basedir=`echo $dir | sed -e 's/[ab][0-9]*$//' | \ 7141 sed -e 's/-PRE-GIT$//' ` 7142 if test $lastdir = $basedir ; then 7143 continue; 7144 fi 7145 lastdir=$dir 7146 if test -r $dir/libpcap.a ; then 7147 libpcap=$dir/libpcap.a 7148 d=$dir 7149 fi 7150 done 7151 if test $libpcap = FAIL ; then 7152 { echo "$as_me:$LINENO: result: not found" >&5 7153 echo "${ECHO_T}not found" >&6; } 7154 7155 # 7156 # Look for pcap-config. 7157 # 7158 if test -n "$ac_tool_prefix"; then 7159 # Extract the first word of "${ac_tool_prefix}pcap-config", so it can be a program name with args. 7160 set dummy ${ac_tool_prefix}pcap-config; ac_word=$2 7161 { echo "$as_me:$LINENO: checking for $ac_word" >&5 7162 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 7163 if test "${ac_cv_path_PCAP_CONFIG+set}" = set; then 7164 echo $ECHO_N "(cached) $ECHO_C" >&6 7165 else 7166 case $PCAP_CONFIG in 7167 [\\/]* | ?:[\\/]*) 7168 ac_cv_path_PCAP_CONFIG="$PCAP_CONFIG" # Let the user override the test with a path. 7169 ;; 7170 *) 7171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7172 for as_dir in $PATH 7173 do 7174 IFS=$as_save_IFS 7175 test -z "$as_dir" && as_dir=. 7176 for ac_exec_ext in '' $ac_executable_extensions; do 7177 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7178 ac_cv_path_PCAP_CONFIG="$as_dir/$ac_word$ac_exec_ext" 7179 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7180 break 2 7181 fi 7182 done 7183 done 7184 IFS=$as_save_IFS 7185 7186 ;; 7187 esac 7188 fi 7189 PCAP_CONFIG=$ac_cv_path_PCAP_CONFIG 7190 if test -n "$PCAP_CONFIG"; then 7191 { echo "$as_me:$LINENO: result: $PCAP_CONFIG" >&5 7192 echo "${ECHO_T}$PCAP_CONFIG" >&6; } 7193 else 7194 { echo "$as_me:$LINENO: result: no" >&5 7195 echo "${ECHO_T}no" >&6; } 7196 fi 7197 7198 7199 fi 7200 if test -z "$ac_cv_path_PCAP_CONFIG"; then 7201 ac_pt_PCAP_CONFIG=$PCAP_CONFIG 7202 # Extract the first word of "pcap-config", so it can be a program name with args. 7203 set dummy pcap-config; ac_word=$2 7204 { echo "$as_me:$LINENO: checking for $ac_word" >&5 7205 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 7206 if test "${ac_cv_path_ac_pt_PCAP_CONFIG+set}" = set; then 7207 echo $ECHO_N "(cached) $ECHO_C" >&6 7208 else 7209 case $ac_pt_PCAP_CONFIG in 7210 [\\/]* | ?:[\\/]*) 7211 ac_cv_path_ac_pt_PCAP_CONFIG="$ac_pt_PCAP_CONFIG" # Let the user override the test with a path. 7212 ;; 7213 *) 7214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7215 for as_dir in $PATH 7216 do 7217 IFS=$as_save_IFS 7218 test -z "$as_dir" && as_dir=. 7219 for ac_exec_ext in '' $ac_executable_extensions; do 7220 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7221 ac_cv_path_ac_pt_PCAP_CONFIG="$as_dir/$ac_word$ac_exec_ext" 7222 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7223 break 2 7224 fi 7225 done 7226 done 7227 IFS=$as_save_IFS 7228 7229 ;; 7230 esac 7231 fi 7232 ac_pt_PCAP_CONFIG=$ac_cv_path_ac_pt_PCAP_CONFIG 7233 if test -n "$ac_pt_PCAP_CONFIG"; then 7234 { echo "$as_me:$LINENO: result: $ac_pt_PCAP_CONFIG" >&5 7235 echo "${ECHO_T}$ac_pt_PCAP_CONFIG" >&6; } 7236 else 7237 { echo "$as_me:$LINENO: result: no" >&5 7238 echo "${ECHO_T}no" >&6; } 7239 fi 7240 7241 if test "x$ac_pt_PCAP_CONFIG" = x; then 7242 PCAP_CONFIG="" 7243 else 7244 case $cross_compiling:$ac_tool_warned in 7245 yes:) 7246 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 7247 whose name does not start with the host triplet. If you think this 7248 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 7249 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 7250 whose name does not start with the host triplet. If you think this 7251 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 7252 ac_tool_warned=yes ;; 7253 esac 7254 PCAP_CONFIG=$ac_pt_PCAP_CONFIG 7255 fi 7256 else 7257 PCAP_CONFIG="$ac_cv_path_PCAP_CONFIG" 7258 fi 7259 7260 if test -n "$PCAP_CONFIG" ; then 7261 # 7262 # Found - use it to get the include flags for 7263 # libpcap and the flags to link with libpcap. 7264 # 7265 # Please read section 11.6 "Shell Substitutions" 7266 # in the autoconf manual before doing anything 7267 # to this that involves quoting. Especially note 7268 # the statement "There is just no portable way to use 7269 # double-quoted strings inside double-quoted back-quoted 7270 # expressions (pfew!)." 7271 # 7272 cflags=`"$PCAP_CONFIG" --cflags` 7273 V_INCLS="$cflags $V_INCLS" 7274 libpcap=`"$PCAP_CONFIG" --libs` 7275 else 7276 # 7277 # Not found; look for pcap. 7278 # 7279 { echo "$as_me:$LINENO: checking for main in -lpcap" >&5 7280 echo $ECHO_N "checking for main in -lpcap... $ECHO_C" >&6; } 7281 if test "${ac_cv_lib_pcap_main+set}" = set; then 7282 echo $ECHO_N "(cached) $ECHO_C" >&6 7283 else 7284 ac_check_lib_save_LIBS=$LIBS 7285 LIBS="-lpcap $LIBS" 7286 cat >conftest.$ac_ext <<_ACEOF 7287 /* confdefs.h. */ 7288 _ACEOF 7289 cat confdefs.h >>conftest.$ac_ext 7290 cat >>conftest.$ac_ext <<_ACEOF 7291 /* end confdefs.h. */ 7292 7293 7294 int 7295 main () 7296 { 7297 return main (); 7298 ; 7299 return 0; 7300 } 7301 _ACEOF 7302 rm -f conftest.$ac_objext conftest$ac_exeext 7303 if { (ac_try="$ac_link" 7304 case "(($ac_try" in 7305 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7306 *) ac_try_echo=$ac_try;; 7307 esac 7308 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7309 (eval "$ac_link") 2>conftest.er1 7310 ac_status=$? 7311 grep -v '^ *+' conftest.er1 >conftest.err 7312 rm -f conftest.er1 7313 cat conftest.err >&5 7314 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7315 (exit $ac_status); } && { 7316 test -z "$ac_c_werror_flag" || 7317 test ! -s conftest.err 7318 } && test -s conftest$ac_exeext && 7319 $as_test_x conftest$ac_exeext; then 7320 ac_cv_lib_pcap_main=yes 7321 else 7322 echo "$as_me: failed program was:" >&5 7323 sed 's/^/| /' conftest.$ac_ext >&5 7324 7325 ac_cv_lib_pcap_main=no 7326 fi 7327 7328 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7329 conftest$ac_exeext conftest.$ac_ext 7330 LIBS=$ac_check_lib_save_LIBS 7331 fi 7332 { echo "$as_me:$LINENO: result: $ac_cv_lib_pcap_main" >&5 7333 echo "${ECHO_T}$ac_cv_lib_pcap_main" >&6; } 7334 if test $ac_cv_lib_pcap_main = yes; then 7335 libpcap="-lpcap" 7336 fi 7337 7338 if test $libpcap = FAIL ; then 7339 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5 7340 echo "$as_me: error: see the INSTALL doc for more info" >&2;} 7341 { (exit 1); exit 1; }; } 7342 fi 7343 { echo "$as_me:$LINENO: checking for extraneous pcap header directories" >&5 7344 echo $ECHO_N "checking for extraneous pcap header directories... $ECHO_C" >&6; } 7345 if test \( ! -r /usr/local/include/pcap.h \) -a \ 7346 \( ! -r /usr/include/pcap.h \); then 7347 if test -r /usr/local/include/pcap/pcap.h; then 7348 d="/usr/local/include/pcap" 7349 elif test -r /usr/include/pcap/pcap.h; then 7350 d="/usr/include/pcap" 7351 fi 7352 fi 7353 if test -z "$d" ; then 7354 { echo "$as_me:$LINENO: result: not found" >&5 7355 echo "${ECHO_T}not found" >&6; } 7356 else 7357 V_INCLS="-I$d $V_INCLS" 7358 { echo "$as_me:$LINENO: result: found -- -I$d added" >&5 7359 echo "${ECHO_T}found -- -I$d added" >&6; } 7360 fi 7361 fi 7362 else 7363 V_PCAPDEP=$libpcap 7364 places=`ls $srcdir/.. | sed -e 's,/$,,' -e "s,^,$srcdir/../," | \ 7365 egrep '/libpcap-[0-9]*.[0-9]*(.[0-9]*)?([ab][0-9]*)?$'` 7366 if test -r $d/pcap.h; then 7367 V_INCLS="-I$d $V_INCLS" 7368 elif test -r $places/pcap.h; then 7369 V_INCLS="-I$places $V_INCLS" 7370 else 7371 { { echo "$as_me:$LINENO: error: cannot find pcap.h" >&5 7372 echo "$as_me: error: cannot find pcap.h" >&2;} 7373 { (exit see INSTALL); exit see INSTALL; }; } 7374 fi 7375 { echo "$as_me:$LINENO: result: $libpcap" >&5 7376 echo "${ECHO_T}$libpcap" >&6; } 7377 # Extract the first word of "pcap-config", so it can be a program name with args. 7378 set dummy pcap-config; ac_word=$2 7379 { echo "$as_me:$LINENO: checking for $ac_word" >&5 7380 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 7381 if test "${ac_cv_path_PCAP_CONFIG+set}" = set; then 7382 echo $ECHO_N "(cached) $ECHO_C" >&6 7383 else 7384 case $PCAP_CONFIG in 7385 [\\/]* | ?:[\\/]*) 7386 ac_cv_path_PCAP_CONFIG="$PCAP_CONFIG" # Let the user override the test with a path. 7387 ;; 7388 *) 7389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7390 for as_dir in $d 7391 do 7392 IFS=$as_save_IFS 7393 test -z "$as_dir" && as_dir=. 7394 for ac_exec_ext in '' $ac_executable_extensions; do 7395 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7396 ac_cv_path_PCAP_CONFIG="$as_dir/$ac_word$ac_exec_ext" 7397 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7398 break 2 7399 fi 7400 done 7401 done 7402 IFS=$as_save_IFS 7403 7404 ;; 7405 esac 7406 fi 7407 PCAP_CONFIG=$ac_cv_path_PCAP_CONFIG 7408 if test -n "$PCAP_CONFIG"; then 7409 { echo "$as_me:$LINENO: result: $PCAP_CONFIG" >&5 7410 echo "${ECHO_T}$PCAP_CONFIG" >&6; } 7411 else 7412 { echo "$as_me:$LINENO: result: no" >&5 7413 echo "${ECHO_T}no" >&6; } 7414 fi 7415 7416 7417 if test -n "$PCAP_CONFIG"; then 7418 # 7419 # The libpcap directory has a pcap-config script. 7420 # Use it to get any additioal libraries needed 7421 # to link with the libpcap archive library in 7422 # that directory. 7423 # 7424 # Please read section 11.6 "Shell Substitutions" 7425 # in the autoconf manual before doing anything 7426 # to this that involves quoting. Especially note 7427 # the statement "There is just no portable way to use 7428 # double-quoted strings inside double-quoted back-quoted 7429 # expressions (pfew!)." 7430 # 7431 additional_libs=`"$PCAP_CONFIG" --additional-libs --static` 7432 libpcap="$libpcap $additional_libs" 7433 fi 7434 fi 7435 LIBS="$libpcap $LIBS" 7436 if ! test -n "$PCAP_CONFIG" ; then 7437 # 7438 # We don't have pcap-config; find out any additional link flags 7439 # we need. (If we have pcap-config, we assume it tells us what 7440 # we need.) 7441 # 7442 case "$host_os" in 7443 7444 aix*) 7445 # 7446 # If libpcap is DLPI-based, we have to use /lib/pse.exp if 7447 # present, as we use the STREAMS routines. 7448 # 7449 # (XXX - true only if we're linking with a static libpcap?) 7450 # 7451 pseexe="/lib/pse.exp" 7452 { echo "$as_me:$LINENO: checking for $pseexe" >&5 7453 echo $ECHO_N "checking for $pseexe... $ECHO_C" >&6; } 7454 if test -f $pseexe ; then 7455 { echo "$as_me:$LINENO: result: yes" >&5 7456 echo "${ECHO_T}yes" >&6; } 7457 LIBS="$LIBS -I:$pseexe" 7458 fi 7459 7460 # 7461 # If libpcap is BPF-based, we need "-lodm" and "-lcfg", as 7462 # we use them to load the BPF module. 7463 # 7464 # (XXX - true only if we're linking with a static libpcap?) 7465 # 7466 LIBS="$LIBS -lodm -lcfg" 7467 ;; 7468 esac 7469 fi 7470 7471 { echo "$as_me:$LINENO: checking for pcap_loop" >&5 7472 echo $ECHO_N "checking for pcap_loop... $ECHO_C" >&6; } 7473 if test "${ac_cv_func_pcap_loop+set}" = set; then 7474 echo $ECHO_N "(cached) $ECHO_C" >&6 7475 else 7476 cat >conftest.$ac_ext <<_ACEOF 7477 /* confdefs.h. */ 7478 _ACEOF 7479 cat confdefs.h >>conftest.$ac_ext 7480 cat >>conftest.$ac_ext <<_ACEOF 7481 /* end confdefs.h. */ 7482 /* Define pcap_loop to an innocuous variant, in case <limits.h> declares pcap_loop. 7483 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7484 #define pcap_loop innocuous_pcap_loop 7485 7486 /* System header to define __stub macros and hopefully few prototypes, 7487 which can conflict with char pcap_loop (); below. 7488 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7489 <limits.h> exists even on freestanding compilers. */ 7490 7491 #ifdef __STDC__ 7492 # include <limits.h> 7493 #else 7494 # include <assert.h> 7495 #endif 7496 7497 #undef pcap_loop 7498 7499 /* Override any GCC internal prototype to avoid an error. 7500 Use char because int might match the return type of a GCC 7501 builtin and then its argument prototype would still apply. */ 7502 #ifdef __cplusplus 7503 extern "C" 7504 #endif 7505 char pcap_loop (); 7506 /* The GNU C library defines this for functions which it implements 7507 to always fail with ENOSYS. Some functions are actually named 7508 something starting with __ and the normal name is an alias. */ 7509 #if defined __stub_pcap_loop || defined __stub___pcap_loop 7510 choke me 7511 #endif 7512 7513 int 7514 main () 7515 { 7516 return pcap_loop (); 7517 ; 7518 return 0; 7519 } 7520 _ACEOF 7521 rm -f conftest.$ac_objext conftest$ac_exeext 7522 if { (ac_try="$ac_link" 7523 case "(($ac_try" in 7524 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7525 *) ac_try_echo=$ac_try;; 7526 esac 7527 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7528 (eval "$ac_link") 2>conftest.er1 7529 ac_status=$? 7530 grep -v '^ *+' conftest.er1 >conftest.err 7531 rm -f conftest.er1 7532 cat conftest.err >&5 7533 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7534 (exit $ac_status); } && { 7535 test -z "$ac_c_werror_flag" || 7536 test ! -s conftest.err 7537 } && test -s conftest$ac_exeext && 7538 $as_test_x conftest$ac_exeext; then 7539 ac_cv_func_pcap_loop=yes 7540 else 7541 echo "$as_me: failed program was:" >&5 7542 sed 's/^/| /' conftest.$ac_ext >&5 7543 7544 ac_cv_func_pcap_loop=no 7545 fi 7546 7547 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7548 conftest$ac_exeext conftest.$ac_ext 7549 fi 7550 { echo "$as_me:$LINENO: result: $ac_cv_func_pcap_loop" >&5 7551 echo "${ECHO_T}$ac_cv_func_pcap_loop" >&6; } 7552 if test $ac_cv_func_pcap_loop = yes; then 7553 : 7554 else 7555 7556 { { echo "$as_me:$LINENO: error: Report this to tcpdump-workers (at] lists.tcpdump.org, and include the 7557 config.log file in your report. If you have downloaded libpcap from 7558 tcpdump.org, and built it yourself, please also include the config.log 7559 file from the libpcap source directory, the Makefile from the libpcap 7560 source directory, and the output of the make process for libpcap, as 7561 this could be a problem with the libpcap that was built, and we will 7562 not be able to determine why this is happening, and thus will not be 7563 able to fix it, without that information, as we have not been able to 7564 reproduce this problem ourselves." >&5 7565 echo "$as_me: error: Report this to tcpdump-workers (at] lists.tcpdump.org, and include the 7566 config.log file in your report. If you have downloaded libpcap from 7567 tcpdump.org, and built it yourself, please also include the config.log 7568 file from the libpcap source directory, the Makefile from the libpcap 7569 source directory, and the output of the make process for libpcap, as 7570 this could be a problem with the libpcap that was built, and we will 7571 not be able to determine why this is happening, and thus will not be 7572 able to fix it, without that information, as we have not been able to 7573 reproduce this problem ourselves." >&2;} 7574 { (exit 1); exit 1; }; } 7575 7576 fi 7577 7578 7579 { echo "$as_me:$LINENO: checking for pcap_list_datalinks" >&5 7580 echo $ECHO_N "checking for pcap_list_datalinks... $ECHO_C" >&6; } 7581 if test "${ac_cv_func_pcap_list_datalinks+set}" = set; then 7582 echo $ECHO_N "(cached) $ECHO_C" >&6 7583 else 7584 cat >conftest.$ac_ext <<_ACEOF 7585 /* confdefs.h. */ 7586 _ACEOF 7587 cat confdefs.h >>conftest.$ac_ext 7588 cat >>conftest.$ac_ext <<_ACEOF 7589 /* end confdefs.h. */ 7590 /* Define pcap_list_datalinks to an innocuous variant, in case <limits.h> declares pcap_list_datalinks. 7591 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7592 #define pcap_list_datalinks innocuous_pcap_list_datalinks 7593 7594 /* System header to define __stub macros and hopefully few prototypes, 7595 which can conflict with char pcap_list_datalinks (); below. 7596 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7597 <limits.h> exists even on freestanding compilers. */ 7598 7599 #ifdef __STDC__ 7600 # include <limits.h> 7601 #else 7602 # include <assert.h> 7603 #endif 7604 7605 #undef pcap_list_datalinks 7606 7607 /* Override any GCC internal prototype to avoid an error. 7608 Use char because int might match the return type of a GCC 7609 builtin and then its argument prototype would still apply. */ 7610 #ifdef __cplusplus 7611 extern "C" 7612 #endif 7613 char pcap_list_datalinks (); 7614 /* The GNU C library defines this for functions which it implements 7615 to always fail with ENOSYS. Some functions are actually named 7616 something starting with __ and the normal name is an alias. */ 7617 #if defined __stub_pcap_list_datalinks || defined __stub___pcap_list_datalinks 7618 choke me 7619 #endif 7620 7621 int 7622 main () 7623 { 7624 return pcap_list_datalinks (); 7625 ; 7626 return 0; 7627 } 7628 _ACEOF 7629 rm -f conftest.$ac_objext conftest$ac_exeext 7630 if { (ac_try="$ac_link" 7631 case "(($ac_try" in 7632 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7633 *) ac_try_echo=$ac_try;; 7634 esac 7635 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7636 (eval "$ac_link") 2>conftest.er1 7637 ac_status=$? 7638 grep -v '^ *+' conftest.er1 >conftest.err 7639 rm -f conftest.er1 7640 cat conftest.err >&5 7641 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7642 (exit $ac_status); } && { 7643 test -z "$ac_c_werror_flag" || 7644 test ! -s conftest.err 7645 } && test -s conftest$ac_exeext && 7646 $as_test_x conftest$ac_exeext; then 7647 ac_cv_func_pcap_list_datalinks=yes 7648 else 7649 echo "$as_me: failed program was:" >&5 7650 sed 's/^/| /' conftest.$ac_ext >&5 7651 7652 ac_cv_func_pcap_list_datalinks=no 7653 fi 7654 7655 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7656 conftest$ac_exeext conftest.$ac_ext 7657 fi 7658 { echo "$as_me:$LINENO: result: $ac_cv_func_pcap_list_datalinks" >&5 7659 echo "${ECHO_T}$ac_cv_func_pcap_list_datalinks" >&6; } 7660 if test $ac_cv_func_pcap_list_datalinks = yes; then 7661 cat >>confdefs.h <<\_ACEOF 7662 #define HAVE_PCAP_LIST_DATALINKS 1 7663 _ACEOF 7664 7665 else 7666 7667 case " $LIBOBJS " in 7668 *" datalinks.$ac_objext "* ) ;; 7669 *) LIBOBJS="$LIBOBJS datalinks.$ac_objext" 7670 ;; 7671 esac 7672 7673 7674 fi 7675 7676 { echo "$as_me:$LINENO: checking for pcap_set_datalink" >&5 7677 echo $ECHO_N "checking for pcap_set_datalink... $ECHO_C" >&6; } 7678 if test "${ac_cv_func_pcap_set_datalink+set}" = set; then 7679 echo $ECHO_N "(cached) $ECHO_C" >&6 7680 else 7681 cat >conftest.$ac_ext <<_ACEOF 7682 /* confdefs.h. */ 7683 _ACEOF 7684 cat confdefs.h >>conftest.$ac_ext 7685 cat >>conftest.$ac_ext <<_ACEOF 7686 /* end confdefs.h. */ 7687 /* Define pcap_set_datalink to an innocuous variant, in case <limits.h> declares pcap_set_datalink. 7688 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7689 #define pcap_set_datalink innocuous_pcap_set_datalink 7690 7691 /* System header to define __stub macros and hopefully few prototypes, 7692 which can conflict with char pcap_set_datalink (); below. 7693 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7694 <limits.h> exists even on freestanding compilers. */ 7695 7696 #ifdef __STDC__ 7697 # include <limits.h> 7698 #else 7699 # include <assert.h> 7700 #endif 7701 7702 #undef pcap_set_datalink 7703 7704 /* Override any GCC internal prototype to avoid an error. 7705 Use char because int might match the return type of a GCC 7706 builtin and then its argument prototype would still apply. */ 7707 #ifdef __cplusplus 7708 extern "C" 7709 #endif 7710 char pcap_set_datalink (); 7711 /* The GNU C library defines this for functions which it implements 7712 to always fail with ENOSYS. Some functions are actually named 7713 something starting with __ and the normal name is an alias. */ 7714 #if defined __stub_pcap_set_datalink || defined __stub___pcap_set_datalink 7715 choke me 7716 #endif 7717 7718 int 7719 main () 7720 { 7721 return pcap_set_datalink (); 7722 ; 7723 return 0; 7724 } 7725 _ACEOF 7726 rm -f conftest.$ac_objext conftest$ac_exeext 7727 if { (ac_try="$ac_link" 7728 case "(($ac_try" in 7729 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7730 *) ac_try_echo=$ac_try;; 7731 esac 7732 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7733 (eval "$ac_link") 2>conftest.er1 7734 ac_status=$? 7735 grep -v '^ *+' conftest.er1 >conftest.err 7736 rm -f conftest.er1 7737 cat conftest.err >&5 7738 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7739 (exit $ac_status); } && { 7740 test -z "$ac_c_werror_flag" || 7741 test ! -s conftest.err 7742 } && test -s conftest$ac_exeext && 7743 $as_test_x conftest$ac_exeext; then 7744 ac_cv_func_pcap_set_datalink=yes 7745 else 7746 echo "$as_me: failed program was:" >&5 7747 sed 's/^/| /' conftest.$ac_ext >&5 7748 7749 ac_cv_func_pcap_set_datalink=no 7750 fi 7751 7752 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7753 conftest$ac_exeext conftest.$ac_ext 7754 fi 7755 { echo "$as_me:$LINENO: result: $ac_cv_func_pcap_set_datalink" >&5 7756 echo "${ECHO_T}$ac_cv_func_pcap_set_datalink" >&6; } 7757 if test $ac_cv_func_pcap_set_datalink = yes; then 7758 cat >>confdefs.h <<\_ACEOF 7759 #define HAVE_PCAP_SET_DATALINK 1 7760 _ACEOF 7761 7762 fi 7763 7764 { echo "$as_me:$LINENO: checking for pcap_datalink_name_to_val" >&5 7765 echo $ECHO_N "checking for pcap_datalink_name_to_val... $ECHO_C" >&6; } 7766 if test "${ac_cv_func_pcap_datalink_name_to_val+set}" = set; then 7767 echo $ECHO_N "(cached) $ECHO_C" >&6 7768 else 7769 cat >conftest.$ac_ext <<_ACEOF 7770 /* confdefs.h. */ 7771 _ACEOF 7772 cat confdefs.h >>conftest.$ac_ext 7773 cat >>conftest.$ac_ext <<_ACEOF 7774 /* end confdefs.h. */ 7775 /* Define pcap_datalink_name_to_val to an innocuous variant, in case <limits.h> declares pcap_datalink_name_to_val. 7776 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7777 #define pcap_datalink_name_to_val innocuous_pcap_datalink_name_to_val 7778 7779 /* System header to define __stub macros and hopefully few prototypes, 7780 which can conflict with char pcap_datalink_name_to_val (); below. 7781 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7782 <limits.h> exists even on freestanding compilers. */ 7783 7784 #ifdef __STDC__ 7785 # include <limits.h> 7786 #else 7787 # include <assert.h> 7788 #endif 7789 7790 #undef pcap_datalink_name_to_val 7791 7792 /* Override any GCC internal prototype to avoid an error. 7793 Use char because int might match the return type of a GCC 7794 builtin and then its argument prototype would still apply. */ 7795 #ifdef __cplusplus 7796 extern "C" 7797 #endif 7798 char pcap_datalink_name_to_val (); 7799 /* The GNU C library defines this for functions which it implements 7800 to always fail with ENOSYS. Some functions are actually named 7801 something starting with __ and the normal name is an alias. */ 7802 #if defined __stub_pcap_datalink_name_to_val || defined __stub___pcap_datalink_name_to_val 7803 choke me 7804 #endif 7805 7806 int 7807 main () 7808 { 7809 return pcap_datalink_name_to_val (); 7810 ; 7811 return 0; 7812 } 7813 _ACEOF 7814 rm -f conftest.$ac_objext conftest$ac_exeext 7815 if { (ac_try="$ac_link" 7816 case "(($ac_try" in 7817 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7818 *) ac_try_echo=$ac_try;; 7819 esac 7820 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7821 (eval "$ac_link") 2>conftest.er1 7822 ac_status=$? 7823 grep -v '^ *+' conftest.er1 >conftest.err 7824 rm -f conftest.er1 7825 cat conftest.err >&5 7826 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7827 (exit $ac_status); } && { 7828 test -z "$ac_c_werror_flag" || 7829 test ! -s conftest.err 7830 } && test -s conftest$ac_exeext && 7831 $as_test_x conftest$ac_exeext; then 7832 ac_cv_func_pcap_datalink_name_to_val=yes 7833 else 7834 echo "$as_me: failed program was:" >&5 7835 sed 's/^/| /' conftest.$ac_ext >&5 7836 7837 ac_cv_func_pcap_datalink_name_to_val=no 7838 fi 7839 7840 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7841 conftest$ac_exeext conftest.$ac_ext 7842 fi 7843 { echo "$as_me:$LINENO: result: $ac_cv_func_pcap_datalink_name_to_val" >&5 7844 echo "${ECHO_T}$ac_cv_func_pcap_datalink_name_to_val" >&6; } 7845 if test $ac_cv_func_pcap_datalink_name_to_val = yes; then 7846 7847 cat >>confdefs.h <<\_ACEOF 7848 #define HAVE_PCAP_DATALINK_NAME_TO_VAL 1 7849 _ACEOF 7850 7851 { echo "$as_me:$LINENO: checking for pcap_datalink_val_to_description" >&5 7852 echo $ECHO_N "checking for pcap_datalink_val_to_description... $ECHO_C" >&6; } 7853 if test "${ac_cv_func_pcap_datalink_val_to_description+set}" = set; then 7854 echo $ECHO_N "(cached) $ECHO_C" >&6 7855 else 7856 cat >conftest.$ac_ext <<_ACEOF 7857 /* confdefs.h. */ 7858 _ACEOF 7859 cat confdefs.h >>conftest.$ac_ext 7860 cat >>conftest.$ac_ext <<_ACEOF 7861 /* end confdefs.h. */ 7862 /* Define pcap_datalink_val_to_description to an innocuous variant, in case <limits.h> declares pcap_datalink_val_to_description. 7863 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7864 #define pcap_datalink_val_to_description innocuous_pcap_datalink_val_to_description 7865 7866 /* System header to define __stub macros and hopefully few prototypes, 7867 which can conflict with char pcap_datalink_val_to_description (); below. 7868 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7869 <limits.h> exists even on freestanding compilers. */ 7870 7871 #ifdef __STDC__ 7872 # include <limits.h> 7873 #else 7874 # include <assert.h> 7875 #endif 7876 7877 #undef pcap_datalink_val_to_description 7878 7879 /* Override any GCC internal prototype to avoid an error. 7880 Use char because int might match the return type of a GCC 7881 builtin and then its argument prototype would still apply. */ 7882 #ifdef __cplusplus 7883 extern "C" 7884 #endif 7885 char pcap_datalink_val_to_description (); 7886 /* The GNU C library defines this for functions which it implements 7887 to always fail with ENOSYS. Some functions are actually named 7888 something starting with __ and the normal name is an alias. */ 7889 #if defined __stub_pcap_datalink_val_to_description || defined __stub___pcap_datalink_val_to_description 7890 choke me 7891 #endif 7892 7893 int 7894 main () 7895 { 7896 return pcap_datalink_val_to_description (); 7897 ; 7898 return 0; 7899 } 7900 _ACEOF 7901 rm -f conftest.$ac_objext conftest$ac_exeext 7902 if { (ac_try="$ac_link" 7903 case "(($ac_try" in 7904 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7905 *) ac_try_echo=$ac_try;; 7906 esac 7907 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7908 (eval "$ac_link") 2>conftest.er1 7909 ac_status=$? 7910 grep -v '^ *+' conftest.er1 >conftest.err 7911 rm -f conftest.er1 7912 cat conftest.err >&5 7913 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7914 (exit $ac_status); } && { 7915 test -z "$ac_c_werror_flag" || 7916 test ! -s conftest.err 7917 } && test -s conftest$ac_exeext && 7918 $as_test_x conftest$ac_exeext; then 7919 ac_cv_func_pcap_datalink_val_to_description=yes 7920 else 7921 echo "$as_me: failed program was:" >&5 7922 sed 's/^/| /' conftest.$ac_ext >&5 7923 7924 ac_cv_func_pcap_datalink_val_to_description=no 7925 fi 7926 7927 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7928 conftest$ac_exeext conftest.$ac_ext 7929 fi 7930 { echo "$as_me:$LINENO: result: $ac_cv_func_pcap_datalink_val_to_description" >&5 7931 echo "${ECHO_T}$ac_cv_func_pcap_datalink_val_to_description" >&6; } 7932 if test $ac_cv_func_pcap_datalink_val_to_description = yes; then 7933 cat >>confdefs.h <<\_ACEOF 7934 #define HAVE_PCAP_DATALINK_VAL_TO_DESCRIPTION 1 7935 _ACEOF 7936 7937 else 7938 7939 case " $LIBOBJS " in 7940 *" dlnames.$ac_objext "* ) ;; 7941 *) LIBOBJS="$LIBOBJS dlnames.$ac_objext" 7942 ;; 7943 esac 7944 7945 7946 fi 7947 7948 7949 else 7950 7951 case " $LIBOBJS " in 7952 *" dlnames.$ac_objext "* ) ;; 7953 *) LIBOBJS="$LIBOBJS dlnames.$ac_objext" 7954 ;; 7955 esac 7956 7957 7958 fi 7959 7960 7961 7962 for ac_func in pcap_breakloop 7963 do 7964 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7965 { echo "$as_me:$LINENO: checking for $ac_func" >&5 7966 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 7967 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 7968 echo $ECHO_N "(cached) $ECHO_C" >&6 7969 else 7970 cat >conftest.$ac_ext <<_ACEOF 7971 /* confdefs.h. */ 7972 _ACEOF 7973 cat confdefs.h >>conftest.$ac_ext 7974 cat >>conftest.$ac_ext <<_ACEOF 7975 /* end confdefs.h. */ 7976 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7977 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7978 #define $ac_func innocuous_$ac_func 7979 7980 /* System header to define __stub macros and hopefully few prototypes, 7981 which can conflict with char $ac_func (); below. 7982 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7983 <limits.h> exists even on freestanding compilers. */ 7984 7985 #ifdef __STDC__ 7986 # include <limits.h> 7987 #else 7988 # include <assert.h> 7989 #endif 7990 7991 #undef $ac_func 7992 7993 /* Override any GCC internal prototype to avoid an error. 7994 Use char because int might match the return type of a GCC 7995 builtin and then its argument prototype would still apply. */ 7996 #ifdef __cplusplus 7997 extern "C" 7998 #endif 7999 char $ac_func (); 8000 /* The GNU C library defines this for functions which it implements 8001 to always fail with ENOSYS. Some functions are actually named 8002 something starting with __ and the normal name is an alias. */ 8003 #if defined __stub_$ac_func || defined __stub___$ac_func 8004 choke me 8005 #endif 8006 8007 int 8008 main () 8009 { 8010 return $ac_func (); 8011 ; 8012 return 0; 8013 } 8014 _ACEOF 8015 rm -f conftest.$ac_objext conftest$ac_exeext 8016 if { (ac_try="$ac_link" 8017 case "(($ac_try" in 8018 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8019 *) ac_try_echo=$ac_try;; 8020 esac 8021 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8022 (eval "$ac_link") 2>conftest.er1 8023 ac_status=$? 8024 grep -v '^ *+' conftest.er1 >conftest.err 8025 rm -f conftest.er1 8026 cat conftest.err >&5 8027 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8028 (exit $ac_status); } && { 8029 test -z "$ac_c_werror_flag" || 8030 test ! -s conftest.err 8031 } && test -s conftest$ac_exeext && 8032 $as_test_x conftest$ac_exeext; then 8033 eval "$as_ac_var=yes" 8034 else 8035 echo "$as_me: failed program was:" >&5 8036 sed 's/^/| /' conftest.$ac_ext >&5 8037 8038 eval "$as_ac_var=no" 8039 fi 8040 8041 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8042 conftest$ac_exeext conftest.$ac_ext 8043 fi 8044 ac_res=`eval echo '${'$as_ac_var'}'` 8045 { echo "$as_me:$LINENO: result: $ac_res" >&5 8046 echo "${ECHO_T}$ac_res" >&6; } 8047 if test `eval echo '${'$as_ac_var'}'` = yes; then 8048 cat >>confdefs.h <<_ACEOF 8049 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8050 _ACEOF 8051 8052 fi 8053 done 8054 8055 8056 { echo "$as_me:$LINENO: checking for pcap_dump_ftell" >&5 8057 echo $ECHO_N "checking for pcap_dump_ftell... $ECHO_C" >&6; } 8058 if test "${ac_cv_func_pcap_dump_ftell+set}" = set; then 8059 echo $ECHO_N "(cached) $ECHO_C" >&6 8060 else 8061 cat >conftest.$ac_ext <<_ACEOF 8062 /* confdefs.h. */ 8063 _ACEOF 8064 cat confdefs.h >>conftest.$ac_ext 8065 cat >>conftest.$ac_ext <<_ACEOF 8066 /* end confdefs.h. */ 8067 /* Define pcap_dump_ftell to an innocuous variant, in case <limits.h> declares pcap_dump_ftell. 8068 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8069 #define pcap_dump_ftell innocuous_pcap_dump_ftell 8070 8071 /* System header to define __stub macros and hopefully few prototypes, 8072 which can conflict with char pcap_dump_ftell (); below. 8073 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8074 <limits.h> exists even on freestanding compilers. */ 8075 8076 #ifdef __STDC__ 8077 # include <limits.h> 8078 #else 8079 # include <assert.h> 8080 #endif 8081 8082 #undef pcap_dump_ftell 8083 8084 /* Override any GCC internal prototype to avoid an error. 8085 Use char because int might match the return type of a GCC 8086 builtin and then its argument prototype would still apply. */ 8087 #ifdef __cplusplus 8088 extern "C" 8089 #endif 8090 char pcap_dump_ftell (); 8091 /* The GNU C library defines this for functions which it implements 8092 to always fail with ENOSYS. Some functions are actually named 8093 something starting with __ and the normal name is an alias. */ 8094 #if defined __stub_pcap_dump_ftell || defined __stub___pcap_dump_ftell 8095 choke me 8096 #endif 8097 8098 int 8099 main () 8100 { 8101 return pcap_dump_ftell (); 8102 ; 8103 return 0; 8104 } 8105 _ACEOF 8106 rm -f conftest.$ac_objext conftest$ac_exeext 8107 if { (ac_try="$ac_link" 8108 case "(($ac_try" in 8109 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8110 *) ac_try_echo=$ac_try;; 8111 esac 8112 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8113 (eval "$ac_link") 2>conftest.er1 8114 ac_status=$? 8115 grep -v '^ *+' conftest.er1 >conftest.err 8116 rm -f conftest.er1 8117 cat conftest.err >&5 8118 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8119 (exit $ac_status); } && { 8120 test -z "$ac_c_werror_flag" || 8121 test ! -s conftest.err 8122 } && test -s conftest$ac_exeext && 8123 $as_test_x conftest$ac_exeext; then 8124 ac_cv_func_pcap_dump_ftell=yes 8125 else 8126 echo "$as_me: failed program was:" >&5 8127 sed 's/^/| /' conftest.$ac_ext >&5 8128 8129 ac_cv_func_pcap_dump_ftell=no 8130 fi 8131 8132 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8133 conftest$ac_exeext conftest.$ac_ext 8134 fi 8135 { echo "$as_me:$LINENO: result: $ac_cv_func_pcap_dump_ftell" >&5 8136 echo "${ECHO_T}$ac_cv_func_pcap_dump_ftell" >&6; } 8137 if test $ac_cv_func_pcap_dump_ftell = yes; then 8138 cat >>confdefs.h <<\_ACEOF 8139 #define HAVE_PCAP_DUMP_FTELL 1 8140 _ACEOF 8141 8142 else 8143 8144 case " $LIBOBJS " in 8145 *" pcap_dump_ftell.$ac_objext "* ) ;; 8146 *) LIBOBJS="$LIBOBJS pcap_dump_ftell.$ac_objext" 8147 ;; 8148 esac 8149 8150 8151 fi 8152 8153 8154 8155 # 8156 # Check for these after AC_LBL_LIBPCAP, so we link with the appropriate 8157 # libraries (e.g., "-lsocket -lnsl" on Solaris). 8158 # 8159 # We don't use AC_REPLACE_FUNCS because that uses AC_CHECK_FUNCS which 8160 # use AC_CHECK_FUNC which doesn't let us specify the right #includes 8161 # to make this work on BSD/OS 4.x. BSD/OS 4.x ships with the BIND8 8162 # resolver, and the way it defines inet_{ntop,pton} is rather strange; 8163 # it does not ship with a libc symbol "inet_ntop()", it ships with 8164 # "_inet_ntop()", and has a #define macro in one of the system headers 8165 # to rename it. 8166 # 8167 { echo "$as_me:$LINENO: checking for inet_ntop" >&5 8168 echo $ECHO_N "checking for inet_ntop... $ECHO_C" >&6; } 8169 cat >conftest.$ac_ext <<_ACEOF 8170 /* confdefs.h. */ 8171 _ACEOF 8172 cat confdefs.h >>conftest.$ac_ext 8173 cat >>conftest.$ac_ext <<_ACEOF 8174 /* end confdefs.h. */ 8175 #include <sys/types.h> 8176 #include <sys/socket.h> 8177 #include <netinet/in.h> 8178 #include <arpa/inet.h> 8179 int 8180 main () 8181 { 8182 char src[4], dst[128]; 8183 inet_ntop(AF_INET, src, dst, sizeof(dst)); 8184 ; 8185 return 0; 8186 } 8187 _ACEOF 8188 rm -f conftest.$ac_objext conftest$ac_exeext 8189 if { (ac_try="$ac_link" 8190 case "(($ac_try" in 8191 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8192 *) ac_try_echo=$ac_try;; 8193 esac 8194 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8195 (eval "$ac_link") 2>conftest.er1 8196 ac_status=$? 8197 grep -v '^ *+' conftest.er1 >conftest.err 8198 rm -f conftest.er1 8199 cat conftest.err >&5 8200 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8201 (exit $ac_status); } && { 8202 test -z "$ac_c_werror_flag" || 8203 test ! -s conftest.err 8204 } && test -s conftest$ac_exeext && 8205 $as_test_x conftest$ac_exeext; then 8206 { echo "$as_me:$LINENO: result: yes" >&5 8207 echo "${ECHO_T}yes" >&6; } 8208 else 8209 echo "$as_me: failed program was:" >&5 8210 sed 's/^/| /' conftest.$ac_ext >&5 8211 8212 { echo "$as_me:$LINENO: result: no" >&5 8213 echo "${ECHO_T}no" >&6; } 8214 case " $LIBOBJS " in 8215 *" inet_ntop.$ac_objext "* ) ;; 8216 *) LIBOBJS="$LIBOBJS inet_ntop.$ac_objext" 8217 ;; 8218 esac 8219 8220 fi 8221 8222 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8223 conftest$ac_exeext conftest.$ac_ext 8224 { echo "$as_me:$LINENO: checking for inet_pton" >&5 8225 echo $ECHO_N "checking for inet_pton... $ECHO_C" >&6; } 8226 cat >conftest.$ac_ext <<_ACEOF 8227 /* confdefs.h. */ 8228 _ACEOF 8229 cat confdefs.h >>conftest.$ac_ext 8230 cat >>conftest.$ac_ext <<_ACEOF 8231 /* end confdefs.h. */ 8232 #include <sys/types.h> 8233 #include <sys/socket.h> 8234 #include <netinet/in.h> 8235 #include <arpa/inet.h> 8236 int 8237 main () 8238 { 8239 char src[128], dst[4]; 8240 inet_pton(AF_INET, src, dst); 8241 ; 8242 return 0; 8243 } 8244 _ACEOF 8245 rm -f conftest.$ac_objext conftest$ac_exeext 8246 if { (ac_try="$ac_link" 8247 case "(($ac_try" in 8248 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8249 *) ac_try_echo=$ac_try;; 8250 esac 8251 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8252 (eval "$ac_link") 2>conftest.er1 8253 ac_status=$? 8254 grep -v '^ *+' conftest.er1 >conftest.err 8255 rm -f conftest.er1 8256 cat conftest.err >&5 8257 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8258 (exit $ac_status); } && { 8259 test -z "$ac_c_werror_flag" || 8260 test ! -s conftest.err 8261 } && test -s conftest$ac_exeext && 8262 $as_test_x conftest$ac_exeext; then 8263 { echo "$as_me:$LINENO: result: yes" >&5 8264 echo "${ECHO_T}yes" >&6; } 8265 else 8266 echo "$as_me: failed program was:" >&5 8267 sed 's/^/| /' conftest.$ac_ext >&5 8268 8269 { echo "$as_me:$LINENO: result: no" >&5 8270 echo "${ECHO_T}no" >&6; } 8271 case " $LIBOBJS " in 8272 *" inet_pton.$ac_objext "* ) ;; 8273 *) LIBOBJS="$LIBOBJS inet_pton.$ac_objext" 8274 ;; 8275 esac 8276 8277 fi 8278 8279 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8280 conftest$ac_exeext conftest.$ac_ext 8281 { echo "$as_me:$LINENO: checking for inet_aton" >&5 8282 echo $ECHO_N "checking for inet_aton... $ECHO_C" >&6; } 8283 cat >conftest.$ac_ext <<_ACEOF 8284 /* confdefs.h. */ 8285 _ACEOF 8286 cat confdefs.h >>conftest.$ac_ext 8287 cat >>conftest.$ac_ext <<_ACEOF 8288 /* end confdefs.h. */ 8289 #include <sys/types.h> 8290 #include <netinet/in.h> 8291 #include <arpa/inet.h> 8292 int 8293 main () 8294 { 8295 char src[128]; 8296 struct in_addr dst; 8297 inet_aton(src, &dst); 8298 ; 8299 return 0; 8300 } 8301 _ACEOF 8302 rm -f conftest.$ac_objext conftest$ac_exeext 8303 if { (ac_try="$ac_link" 8304 case "(($ac_try" in 8305 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8306 *) ac_try_echo=$ac_try;; 8307 esac 8308 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8309 (eval "$ac_link") 2>conftest.er1 8310 ac_status=$? 8311 grep -v '^ *+' conftest.er1 >conftest.err 8312 rm -f conftest.er1 8313 cat conftest.err >&5 8314 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8315 (exit $ac_status); } && { 8316 test -z "$ac_c_werror_flag" || 8317 test ! -s conftest.err 8318 } && test -s conftest$ac_exeext && 8319 $as_test_x conftest$ac_exeext; then 8320 { echo "$as_me:$LINENO: result: yes" >&5 8321 echo "${ECHO_T}yes" >&6; } 8322 else 8323 echo "$as_me: failed program was:" >&5 8324 sed 's/^/| /' conftest.$ac_ext >&5 8325 8326 { echo "$as_me:$LINENO: result: no" >&5 8327 echo "${ECHO_T}no" >&6; } 8328 case " $LIBOBJS " in 8329 *" inet_aton.$ac_objext "* ) ;; 8330 *) LIBOBJS="$LIBOBJS inet_aton.$ac_objext" 8331 ;; 8332 esac 8333 8334 fi 8335 8336 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8337 conftest$ac_exeext conftest.$ac_ext 8338 8339 # 8340 # Check for these after AC_LBL_LIBPCAP, for the same reason. 8341 # 8342 # You are in a twisty little maze of UN*Xes, all different. 8343 # Some might not have ether_ntohost(). 8344 # Some might have it, but not declare it in any header file. 8345 # Some might have it, but declare it in <netinet/if_ether.h>. 8346 # Some might have it, but declare it in <netinet/ether.h> 8347 # (And some might have it but document it as something declared in 8348 # <netinet/ethernet.h>, although <netinet/if_ether.h> appears to work.) 8349 # 8350 # Before you is a C compiler. 8351 # 8352 8353 for ac_func in ether_ntohost 8354 do 8355 as_ac_var=`echo "ac_cv_func_$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" | $as_tr_cpp` 1 8441 _ACEOF 8442 8443 { echo "$as_me:$LINENO: checking for buggy ether_ntohost" >&5 8444 echo $ECHO_N "checking for buggy ether_ntohost... $ECHO_C" >&6; } 8445 if test "${ac_cv_buggy_ether_ntohost+set}" = set; then 8446 echo $ECHO_N "(cached) $ECHO_C" >&6 8447 else 8448 8449 if test "$cross_compiling" = yes; then 8450 ac_cv_buggy_ether_ntohost="not while cross-compiling" 8451 else 8452 cat >conftest.$ac_ext <<_ACEOF 8453 /* confdefs.h. */ 8454 _ACEOF 8455 cat confdefs.h >>conftest.$ac_ext 8456 cat >>conftest.$ac_ext <<_ACEOF 8457 /* end confdefs.h. */ 8458 8459 #include <netdb.h> 8460 #include <sys/types.h> 8461 #include <sys/param.h> 8462 #include <sys/socket.h> 8463 8464 int 8465 main(int argc, char **argv) 8466 { 8467 u_char ea[6] = { 0xff, 0xff, 0xff, 0xff, 0xff }; 8468 char name[MAXHOSTNAMELEN]; 8469 8470 ether_ntohost(name, (struct ether_addr *)ea); 8471 exit(0); 8472 } 8473 8474 _ACEOF 8475 rm -f conftest$ac_exeext 8476 if { (ac_try="$ac_link" 8477 case "(($ac_try" in 8478 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8479 *) ac_try_echo=$ac_try;; 8480 esac 8481 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8482 (eval "$ac_link") 2>&5 8483 ac_status=$? 8484 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8485 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 8486 { (case "(($ac_try" in 8487 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8488 *) ac_try_echo=$ac_try;; 8489 esac 8490 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8491 (eval "$ac_try") 2>&5 8492 ac_status=$? 8493 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8494 (exit $ac_status); }; }; then 8495 ac_cv_buggy_ether_ntohost=no 8496 else 8497 echo "$as_me: program exited with status $ac_status" >&5 8498 echo "$as_me: failed program was:" >&5 8499 sed 's/^/| /' conftest.$ac_ext >&5 8500 8501 ( exit $ac_status ) 8502 ac_cv_buggy_ether_ntohost=yes 8503 fi 8504 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 8505 fi 8506 8507 8508 fi 8509 { echo "$as_me:$LINENO: result: $ac_cv_buggy_ether_ntohost" >&5 8510 echo "${ECHO_T}$ac_cv_buggy_ether_ntohost" >&6; } 8511 if test "$ac_cv_buggy_ether_ntohost" = "no"; then 8512 cat >>confdefs.h <<\_ACEOF 8513 #define USE_ETHER_NTOHOST 1 8514 _ACEOF 8515 8516 fi 8517 8518 fi 8519 done 8520 8521 if test "$ac_cv_func_ether_ntohost" = yes -a \ 8522 "$ac_cv_buggy_ether_ntohost" = "no"; then 8523 # 8524 # OK, we have ether_ntohost(). Do we have <netinet/if_ether.h>? 8525 # 8526 if test "$ac_cv_header_netinet_if_ether_h" = yes; then 8527 # 8528 # Yes. Does it declare ether_ntohost()? 8529 # 8530 { echo "$as_me:$LINENO: checking whether ether_ntohost is declared" >&5 8531 echo $ECHO_N "checking whether ether_ntohost is declared... $ECHO_C" >&6; } 8532 if test "${ac_cv_have_decl_ether_ntohost+set}" = set; then 8533 echo $ECHO_N "(cached) $ECHO_C" >&6 8534 else 8535 cat >conftest.$ac_ext <<_ACEOF 8536 /* confdefs.h. */ 8537 _ACEOF 8538 cat confdefs.h >>conftest.$ac_ext 8539 cat >>conftest.$ac_ext <<_ACEOF 8540 /* end confdefs.h. */ 8541 8542 #include <sys/types.h> 8543 #include <sys/socket.h> 8544 #include <netinet/in.h> 8545 #include <arpa/inet.h> 8546 struct mbuf; 8547 struct rtentry; 8548 #include <net/if.h> 8549 #include <netinet/if_ether.h> 8550 8551 8552 int 8553 main () 8554 { 8555 #ifndef ether_ntohost 8556 (void) ether_ntohost; 8557 #endif 8558 8559 ; 8560 return 0; 8561 } 8562 _ACEOF 8563 rm -f conftest.$ac_objext 8564 if { (ac_try="$ac_compile" 8565 case "(($ac_try" in 8566 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8567 *) ac_try_echo=$ac_try;; 8568 esac 8569 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8570 (eval "$ac_compile") 2>conftest.er1 8571 ac_status=$? 8572 grep -v '^ *+' conftest.er1 >conftest.err 8573 rm -f conftest.er1 8574 cat conftest.err >&5 8575 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8576 (exit $ac_status); } && { 8577 test -z "$ac_c_werror_flag" || 8578 test ! -s conftest.err 8579 } && test -s conftest.$ac_objext; then 8580 ac_cv_have_decl_ether_ntohost=yes 8581 else 8582 echo "$as_me: failed program was:" >&5 8583 sed 's/^/| /' conftest.$ac_ext >&5 8584 8585 ac_cv_have_decl_ether_ntohost=no 8586 fi 8587 8588 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8589 fi 8590 { echo "$as_me:$LINENO: result: $ac_cv_have_decl_ether_ntohost" >&5 8591 echo "${ECHO_T}$ac_cv_have_decl_ether_ntohost" >&6; } 8592 if test $ac_cv_have_decl_ether_ntohost = yes; then 8593 8594 8595 cat >>confdefs.h <<\_ACEOF 8596 #define NETINET_IF_ETHER_H_DECLARES_ETHER_NTOHOST 8597 _ACEOF 8598 8599 8600 fi 8601 8602 fi 8603 # 8604 # Did that succeed? 8605 # 8606 if test "$ac_cv_have_decl_ether_ntohost" != yes; then 8607 # 8608 # No, how about <netinet/ether.h>, as on Linux? 8609 # 8610 8611 for ac_header in netinet/ether.h 8612 do 8613 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8614 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 8615 { echo "$as_me:$LINENO: checking for $ac_header" >&5 8616 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 8617 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 8618 echo $ECHO_N "(cached) $ECHO_C" >&6 8619 fi 8620 ac_res=`eval echo '${'$as_ac_Header'}'` 8621 { echo "$as_me:$LINENO: result: $ac_res" >&5 8622 echo "${ECHO_T}$ac_res" >&6; } 8623 else 8624 # Is the header compilable? 8625 { echo "$as_me:$LINENO: checking $ac_header usability" >&5 8626 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 8627 cat >conftest.$ac_ext <<_ACEOF 8628 /* confdefs.h. */ 8629 _ACEOF 8630 cat confdefs.h >>conftest.$ac_ext 8631 cat >>conftest.$ac_ext <<_ACEOF 8632 /* end confdefs.h. */ 8633 $ac_includes_default 8634 #include <$ac_header> 8635 _ACEOF 8636 rm -f conftest.$ac_objext 8637 if { (ac_try="$ac_compile" 8638 case "(($ac_try" in 8639 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8640 *) ac_try_echo=$ac_try;; 8641 esac 8642 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8643 (eval "$ac_compile") 2>conftest.er1 8644 ac_status=$? 8645 grep -v '^ *+' conftest.er1 >conftest.err 8646 rm -f conftest.er1 8647 cat conftest.err >&5 8648 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8649 (exit $ac_status); } && { 8650 test -z "$ac_c_werror_flag" || 8651 test ! -s conftest.err 8652 } && test -s conftest.$ac_objext; then 8653 ac_header_compiler=yes 8654 else 8655 echo "$as_me: failed program was:" >&5 8656 sed 's/^/| /' conftest.$ac_ext >&5 8657 8658 ac_header_compiler=no 8659 fi 8660 8661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8662 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8663 echo "${ECHO_T}$ac_header_compiler" >&6; } 8664 8665 # Is the header present? 8666 { echo "$as_me:$LINENO: checking $ac_header presence" >&5 8667 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 8668 cat >conftest.$ac_ext <<_ACEOF 8669 /* confdefs.h. */ 8670 _ACEOF 8671 cat confdefs.h >>conftest.$ac_ext 8672 cat >>conftest.$ac_ext <<_ACEOF 8673 /* end confdefs.h. */ 8674 #include <$ac_header> 8675 _ACEOF 8676 if { (ac_try="$ac_cpp conftest.$ac_ext" 8677 case "(($ac_try" in 8678 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8679 *) ac_try_echo=$ac_try;; 8680 esac 8681 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8682 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 8683 ac_status=$? 8684 grep -v '^ *+' conftest.er1 >conftest.err 8685 rm -f conftest.er1 8686 cat conftest.err >&5 8687 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8688 (exit $ac_status); } >/dev/null && { 8689 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 8690 test ! -s conftest.err 8691 }; then 8692 ac_header_preproc=yes 8693 else 8694 echo "$as_me: failed program was:" >&5 8695 sed 's/^/| /' conftest.$ac_ext >&5 8696 8697 ac_header_preproc=no 8698 fi 8699 8700 rm -f conftest.err conftest.$ac_ext 8701 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8702 echo "${ECHO_T}$ac_header_preproc" >&6; } 8703 8704 # So? What about this header? 8705 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8706 yes:no: ) 8707 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8708 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8709 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8710 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8711 ac_header_preproc=yes 8712 ;; 8713 no:yes:* ) 8714 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8715 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8716 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8717 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8718 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8719 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8720 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8721 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8722 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8723 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8724 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8725 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8726 8727 ;; 8728 esac 8729 { echo "$as_me:$LINENO: checking for $ac_header" >&5 8730 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 8731 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 8732 echo $ECHO_N "(cached) $ECHO_C" >&6 8733 else 8734 eval "$as_ac_Header=\$ac_header_preproc" 8735 fi 8736 ac_res=`eval echo '${'$as_ac_Header'}'` 8737 { echo "$as_me:$LINENO: result: $ac_res" >&5 8738 echo "${ECHO_T}$ac_res" >&6; } 8739 8740 fi 8741 if test `eval echo '${'$as_ac_Header'}'` = yes; then 8742 cat >>confdefs.h <<_ACEOF 8743 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8744 _ACEOF 8745 8746 fi 8747 8748 done 8749 8750 if test "$ac_cv_header_netinet_ether_h" = yes; then 8751 # 8752 # We have it - does it declare ether_ntohost()? 8753 # Unset ac_cv_have_decl_ether_ntohost so we don't 8754 # treat the previous failure as a cached value and 8755 # suppress the next test. 8756 # 8757 unset ac_cv_have_decl_ether_ntohost 8758 { echo "$as_me:$LINENO: checking whether ether_ntohost is declared" >&5 8759 echo $ECHO_N "checking whether ether_ntohost is declared... $ECHO_C" >&6; } 8760 if test "${ac_cv_have_decl_ether_ntohost+set}" = set; then 8761 echo $ECHO_N "(cached) $ECHO_C" >&6 8762 else 8763 cat >conftest.$ac_ext <<_ACEOF 8764 /* confdefs.h. */ 8765 _ACEOF 8766 cat confdefs.h >>conftest.$ac_ext 8767 cat >>conftest.$ac_ext <<_ACEOF 8768 /* end confdefs.h. */ 8769 8770 #include <netinet/ether.h> 8771 8772 8773 int 8774 main () 8775 { 8776 #ifndef ether_ntohost 8777 (void) ether_ntohost; 8778 #endif 8779 8780 ; 8781 return 0; 8782 } 8783 _ACEOF 8784 rm -f conftest.$ac_objext 8785 if { (ac_try="$ac_compile" 8786 case "(($ac_try" in 8787 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8788 *) ac_try_echo=$ac_try;; 8789 esac 8790 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8791 (eval "$ac_compile") 2>conftest.er1 8792 ac_status=$? 8793 grep -v '^ *+' conftest.er1 >conftest.err 8794 rm -f conftest.er1 8795 cat conftest.err >&5 8796 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8797 (exit $ac_status); } && { 8798 test -z "$ac_c_werror_flag" || 8799 test ! -s conftest.err 8800 } && test -s conftest.$ac_objext; then 8801 ac_cv_have_decl_ether_ntohost=yes 8802 else 8803 echo "$as_me: failed program was:" >&5 8804 sed 's/^/| /' conftest.$ac_ext >&5 8805 8806 ac_cv_have_decl_ether_ntohost=no 8807 fi 8808 8809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8810 fi 8811 { echo "$as_me:$LINENO: result: $ac_cv_have_decl_ether_ntohost" >&5 8812 echo "${ECHO_T}$ac_cv_have_decl_ether_ntohost" >&6; } 8813 if test $ac_cv_have_decl_ether_ntohost = yes; then 8814 8815 8816 cat >>confdefs.h <<\_ACEOF 8817 #define NETINET_ETHER_H_DECLARES_ETHER_NTOHOST 8818 _ACEOF 8819 8820 8821 fi 8822 8823 fi 8824 fi 8825 # 8826 # Is ether_ntohost() declared? 8827 # 8828 if test "$ac_cv_have_decl_ether_ntohost" != yes; then 8829 # 8830 # No, we'll have to declare it ourselves. 8831 # Do we have "struct ether_addr"? 8832 # 8833 { echo "$as_me:$LINENO: checking for struct ether_addr" >&5 8834 echo $ECHO_N "checking for struct ether_addr... $ECHO_C" >&6; } 8835 if test "${ac_cv_type_struct_ether_addr+set}" = set; then 8836 echo $ECHO_N "(cached) $ECHO_C" >&6 8837 else 8838 cat >conftest.$ac_ext <<_ACEOF 8839 /* confdefs.h. */ 8840 _ACEOF 8841 cat confdefs.h >>conftest.$ac_ext 8842 cat >>conftest.$ac_ext <<_ACEOF 8843 /* end confdefs.h. */ 8844 8845 #include <sys/types.h> 8846 #include <sys/socket.h> 8847 #include <netinet/in.h> 8848 #include <arpa/inet.h> 8849 struct mbuf; 8850 struct rtentry; 8851 #include <net/if.h> 8852 #include <netinet/if_ether.h> 8853 8854 8855 typedef struct ether_addr ac__type_new_; 8856 int 8857 main () 8858 { 8859 if ((ac__type_new_ *) 0) 8860 return 0; 8861 if (sizeof (ac__type_new_)) 8862 return 0; 8863 ; 8864 return 0; 8865 } 8866 _ACEOF 8867 rm -f conftest.$ac_objext 8868 if { (ac_try="$ac_compile" 8869 case "(($ac_try" in 8870 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8871 *) ac_try_echo=$ac_try;; 8872 esac 8873 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8874 (eval "$ac_compile") 2>conftest.er1 8875 ac_status=$? 8876 grep -v '^ *+' conftest.er1 >conftest.err 8877 rm -f conftest.er1 8878 cat conftest.err >&5 8879 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8880 (exit $ac_status); } && { 8881 test -z "$ac_c_werror_flag" || 8882 test ! -s conftest.err 8883 } && test -s conftest.$ac_objext; then 8884 ac_cv_type_struct_ether_addr=yes 8885 else 8886 echo "$as_me: failed program was:" >&5 8887 sed 's/^/| /' conftest.$ac_ext >&5 8888 8889 ac_cv_type_struct_ether_addr=no 8890 fi 8891 8892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8893 fi 8894 { echo "$as_me:$LINENO: result: $ac_cv_type_struct_ether_addr" >&5 8895 echo "${ECHO_T}$ac_cv_type_struct_ether_addr" >&6; } 8896 if test $ac_cv_type_struct_ether_addr = yes; then 8897 8898 cat >>confdefs.h <<_ACEOF 8899 #define HAVE_STRUCT_ETHER_ADDR 1 8900 _ACEOF 8901 8902 8903 fi 8904 8905 8906 cat >>confdefs.h <<\_ACEOF 8907 #define HAVE_DECL_ETHER_NTOHOST 0 8908 _ACEOF 8909 8910 else 8911 8912 cat >>confdefs.h <<\_ACEOF 8913 #define HAVE_DECL_ETHER_NTOHOST 1 8914 _ACEOF 8915 8916 fi 8917 fi 8918 8919 # libdlpi is needed for Solaris 11 and later. 8920 { echo "$as_me:$LINENO: checking for dlpi_walk in -ldlpi" >&5 8921 echo $ECHO_N "checking for dlpi_walk in -ldlpi... $ECHO_C" >&6; } 8922 if test "${ac_cv_lib_dlpi_dlpi_walk+set}" = set; then 8923 echo $ECHO_N "(cached) $ECHO_C" >&6 8924 else 8925 ac_check_lib_save_LIBS=$LIBS 8926 LIBS="-ldlpi -L/lib $LIBS" 8927 cat >conftest.$ac_ext <<_ACEOF 8928 /* confdefs.h. */ 8929 _ACEOF 8930 cat confdefs.h >>conftest.$ac_ext 8931 cat >>conftest.$ac_ext <<_ACEOF 8932 /* end confdefs.h. */ 8933 8934 /* Override any GCC internal prototype to avoid an error. 8935 Use char because int might match the return type of a GCC 8936 builtin and then its argument prototype would still apply. */ 8937 #ifdef __cplusplus 8938 extern "C" 8939 #endif 8940 char dlpi_walk (); 8941 int 8942 main () 8943 { 8944 return dlpi_walk (); 8945 ; 8946 return 0; 8947 } 8948 _ACEOF 8949 rm -f conftest.$ac_objext conftest$ac_exeext 8950 if { (ac_try="$ac_link" 8951 case "(($ac_try" in 8952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8953 *) ac_try_echo=$ac_try;; 8954 esac 8955 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8956 (eval "$ac_link") 2>conftest.er1 8957 ac_status=$? 8958 grep -v '^ *+' conftest.er1 >conftest.err 8959 rm -f conftest.er1 8960 cat conftest.err >&5 8961 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8962 (exit $ac_status); } && { 8963 test -z "$ac_c_werror_flag" || 8964 test ! -s conftest.err 8965 } && test -s conftest$ac_exeext && 8966 $as_test_x conftest$ac_exeext; then 8967 ac_cv_lib_dlpi_dlpi_walk=yes 8968 else 8969 echo "$as_me: failed program was:" >&5 8970 sed 's/^/| /' conftest.$ac_ext >&5 8971 8972 ac_cv_lib_dlpi_dlpi_walk=no 8973 fi 8974 8975 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8976 conftest$ac_exeext conftest.$ac_ext 8977 LIBS=$ac_check_lib_save_LIBS 8978 fi 8979 { echo "$as_me:$LINENO: result: $ac_cv_lib_dlpi_dlpi_walk" >&5 8980 echo "${ECHO_T}$ac_cv_lib_dlpi_dlpi_walk" >&6; } 8981 if test $ac_cv_lib_dlpi_dlpi_walk = yes; then 8982 LIBS="$LIBS -ldlpi" LDFLAGS="-L/lib $LDFLAGS" 8983 fi 8984 8985 8986 8987 { echo "$as_me:$LINENO: checking if sockaddr struct has sa_len member" >&5 8988 echo $ECHO_N "checking if sockaddr struct has sa_len member... $ECHO_C" >&6; } 8989 if test "${ac_cv_sockaddr_has_sa_len+set}" = set; then 8990 echo $ECHO_N "(cached) $ECHO_C" >&6 8991 else 8992 cat >conftest.$ac_ext <<_ACEOF 8993 /* confdefs.h. */ 8994 _ACEOF 8995 cat confdefs.h >>conftest.$ac_ext 8996 cat >>conftest.$ac_ext <<_ACEOF 8997 /* end confdefs.h. */ 8998 8999 # include <sys/types.h> 9000 # include <sys/socket.h> 9001 int 9002 main () 9003 { 9004 u_int i = sizeof(((struct sockaddr *)0)->sa_len) 9005 ; 9006 return 0; 9007 } 9008 _ACEOF 9009 rm -f conftest.$ac_objext 9010 if { (ac_try="$ac_compile" 9011 case "(($ac_try" in 9012 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9013 *) ac_try_echo=$ac_try;; 9014 esac 9015 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9016 (eval "$ac_compile") 2>conftest.er1 9017 ac_status=$? 9018 grep -v '^ *+' conftest.er1 >conftest.err 9019 rm -f conftest.er1 9020 cat conftest.err >&5 9021 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9022 (exit $ac_status); } && { 9023 test -z "$ac_c_werror_flag" || 9024 test ! -s conftest.err 9025 } && test -s conftest.$ac_objext; then 9026 ac_cv_sockaddr_has_sa_len=yes 9027 else 9028 echo "$as_me: failed program was:" >&5 9029 sed 's/^/| /' conftest.$ac_ext >&5 9030 9031 ac_cv_sockaddr_has_sa_len=no 9032 fi 9033 9034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9035 fi 9036 9037 { echo "$as_me:$LINENO: result: $ac_cv_sockaddr_has_sa_len" >&5 9038 echo "${ECHO_T}$ac_cv_sockaddr_has_sa_len" >&6; } 9039 if test $ac_cv_sockaddr_has_sa_len = yes ; then 9040 cat >>confdefs.h <<\_ACEOF 9041 #define HAVE_SOCKADDR_SA_LEN 1 9042 _ACEOF 9043 9044 fi 9045 9046 if test "$ac_cv_sockaddr_has_sa_len" = no; then 9047 missing_includes=yes 9048 fi 9049 9050 # 9051 # Do we have the new open API? Check for pcap_create, and assume that, 9052 # if we do, we also have pcap_activate() and the other new routines 9053 # introduced in libpcap 1.0.0. 9054 # 9055 9056 for ac_func in pcap_create 9057 do 9058 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 9059 { echo "$as_me:$LINENO: checking for $ac_func" >&5 9060 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 9061 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 9062 echo $ECHO_N "(cached) $ECHO_C" >&6 9063 else 9064 cat >conftest.$ac_ext <<_ACEOF 9065 /* confdefs.h. */ 9066 _ACEOF 9067 cat confdefs.h >>conftest.$ac_ext 9068 cat >>conftest.$ac_ext <<_ACEOF 9069 /* end confdefs.h. */ 9070 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 9071 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9072 #define $ac_func innocuous_$ac_func 9073 9074 /* System header to define __stub macros and hopefully few prototypes, 9075 which can conflict with char $ac_func (); below. 9076 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9077 <limits.h> exists even on freestanding compilers. */ 9078 9079 #ifdef __STDC__ 9080 # include <limits.h> 9081 #else 9082 # include <assert.h> 9083 #endif 9084 9085 #undef $ac_func 9086 9087 /* Override any GCC internal prototype to avoid an error. 9088 Use char because int might match the return type of a GCC 9089 builtin and then its argument prototype would still apply. */ 9090 #ifdef __cplusplus 9091 extern "C" 9092 #endif 9093 char $ac_func (); 9094 /* The GNU C library defines this for functions which it implements 9095 to always fail with ENOSYS. Some functions are actually named 9096 something starting with __ and the normal name is an alias. */ 9097 #if defined __stub_$ac_func || defined __stub___$ac_func 9098 choke me 9099 #endif 9100 9101 int 9102 main () 9103 { 9104 return $ac_func (); 9105 ; 9106 return 0; 9107 } 9108 _ACEOF 9109 rm -f conftest.$ac_objext conftest$ac_exeext 9110 if { (ac_try="$ac_link" 9111 case "(($ac_try" in 9112 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9113 *) ac_try_echo=$ac_try;; 9114 esac 9115 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9116 (eval "$ac_link") 2>conftest.er1 9117 ac_status=$? 9118 grep -v '^ *+' conftest.er1 >conftest.err 9119 rm -f conftest.er1 9120 cat conftest.err >&5 9121 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9122 (exit $ac_status); } && { 9123 test -z "$ac_c_werror_flag" || 9124 test ! -s conftest.err 9125 } && test -s conftest$ac_exeext && 9126 $as_test_x conftest$ac_exeext; then 9127 eval "$as_ac_var=yes" 9128 else 9129 echo "$as_me: failed program was:" >&5 9130 sed 's/^/| /' conftest.$ac_ext >&5 9131 9132 eval "$as_ac_var=no" 9133 fi 9134 9135 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9136 conftest$ac_exeext conftest.$ac_ext 9137 fi 9138 ac_res=`eval echo '${'$as_ac_var'}'` 9139 { echo "$as_me:$LINENO: result: $ac_res" >&5 9140 echo "${ECHO_T}$ac_res" >&6; } 9141 if test `eval echo '${'$as_ac_var'}'` = yes; then 9142 cat >>confdefs.h <<_ACEOF 9143 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 9144 _ACEOF 9145 9146 fi 9147 done 9148 9149 if test $ac_cv_func_pcap_create = "yes" ; then 9150 # 9151 # OK, do we have pcap_set_tstamp_type? If so, assume we have 9152 # pcap_list_tstamp_types and pcap_free_tstamp_types as well. 9153 # 9154 9155 for ac_func in pcap_set_tstamp_type 9156 do 9157 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 9158 { echo "$as_me:$LINENO: checking for $ac_func" >&5 9159 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 9160 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 9161 echo $ECHO_N "(cached) $ECHO_C" >&6 9162 else 9163 cat >conftest.$ac_ext <<_ACEOF 9164 /* confdefs.h. */ 9165 _ACEOF 9166 cat confdefs.h >>conftest.$ac_ext 9167 cat >>conftest.$ac_ext <<_ACEOF 9168 /* end confdefs.h. */ 9169 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 9170 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9171 #define $ac_func innocuous_$ac_func 9172 9173 /* System header to define __stub macros and hopefully few prototypes, 9174 which can conflict with char $ac_func (); below. 9175 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9176 <limits.h> exists even on freestanding compilers. */ 9177 9178 #ifdef __STDC__ 9179 # include <limits.h> 9180 #else 9181 # include <assert.h> 9182 #endif 9183 9184 #undef $ac_func 9185 9186 /* Override any GCC internal prototype to avoid an error. 9187 Use char because int might match the return type of a GCC 9188 builtin and then its argument prototype would still apply. */ 9189 #ifdef __cplusplus 9190 extern "C" 9191 #endif 9192 char $ac_func (); 9193 /* The GNU C library defines this for functions which it implements 9194 to always fail with ENOSYS. Some functions are actually named 9195 something starting with __ and the normal name is an alias. */ 9196 #if defined __stub_$ac_func || defined __stub___$ac_func 9197 choke me 9198 #endif 9199 9200 int 9201 main () 9202 { 9203 return $ac_func (); 9204 ; 9205 return 0; 9206 } 9207 _ACEOF 9208 rm -f conftest.$ac_objext conftest$ac_exeext 9209 if { (ac_try="$ac_link" 9210 case "(($ac_try" in 9211 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9212 *) ac_try_echo=$ac_try;; 9213 esac 9214 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9215 (eval "$ac_link") 2>conftest.er1 9216 ac_status=$? 9217 grep -v '^ *+' conftest.er1 >conftest.err 9218 rm -f conftest.er1 9219 cat conftest.err >&5 9220 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9221 (exit $ac_status); } && { 9222 test -z "$ac_c_werror_flag" || 9223 test ! -s conftest.err 9224 } && test -s conftest$ac_exeext && 9225 $as_test_x conftest$ac_exeext; then 9226 eval "$as_ac_var=yes" 9227 else 9228 echo "$as_me: failed program was:" >&5 9229 sed 's/^/| /' conftest.$ac_ext >&5 9230 9231 eval "$as_ac_var=no" 9232 fi 9233 9234 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9235 conftest$ac_exeext conftest.$ac_ext 9236 fi 9237 ac_res=`eval echo '${'$as_ac_var'}'` 9238 { echo "$as_me:$LINENO: result: $ac_res" >&5 9239 echo "${ECHO_T}$ac_res" >&6; } 9240 if test `eval echo '${'$as_ac_var'}'` = yes; then 9241 cat >>confdefs.h <<_ACEOF 9242 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 9243 _ACEOF 9244 9245 fi 9246 done 9247 9248 fi 9249 9250 9251 9252 9253 for ac_func in pcap_findalldevs pcap_dump_flush pcap_lib_version 9254 do 9255 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 9256 { echo "$as_me:$LINENO: checking for $ac_func" >&5 9257 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 9258 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 9259 echo $ECHO_N "(cached) $ECHO_C" >&6 9260 else 9261 cat >conftest.$ac_ext <<_ACEOF 9262 /* confdefs.h. */ 9263 _ACEOF 9264 cat confdefs.h >>conftest.$ac_ext 9265 cat >>conftest.$ac_ext <<_ACEOF 9266 /* end confdefs.h. */ 9267 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 9268 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9269 #define $ac_func innocuous_$ac_func 9270 9271 /* System header to define __stub macros and hopefully few prototypes, 9272 which can conflict with char $ac_func (); below. 9273 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9274 <limits.h> exists even on freestanding compilers. */ 9275 9276 #ifdef __STDC__ 9277 # include <limits.h> 9278 #else 9279 # include <assert.h> 9280 #endif 9281 9282 #undef $ac_func 9283 9284 /* Override any GCC internal prototype to avoid an error. 9285 Use char because int might match the return type of a GCC 9286 builtin and then its argument prototype would still apply. */ 9287 #ifdef __cplusplus 9288 extern "C" 9289 #endif 9290 char $ac_func (); 9291 /* The GNU C library defines this for functions which it implements 9292 to always fail with ENOSYS. Some functions are actually named 9293 something starting with __ and the normal name is an alias. */ 9294 #if defined __stub_$ac_func || defined __stub___$ac_func 9295 choke me 9296 #endif 9297 9298 int 9299 main () 9300 { 9301 return $ac_func (); 9302 ; 9303 return 0; 9304 } 9305 _ACEOF 9306 rm -f conftest.$ac_objext conftest$ac_exeext 9307 if { (ac_try="$ac_link" 9308 case "(($ac_try" in 9309 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9310 *) ac_try_echo=$ac_try;; 9311 esac 9312 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9313 (eval "$ac_link") 2>conftest.er1 9314 ac_status=$? 9315 grep -v '^ *+' conftest.er1 >conftest.err 9316 rm -f conftest.er1 9317 cat conftest.err >&5 9318 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9319 (exit $ac_status); } && { 9320 test -z "$ac_c_werror_flag" || 9321 test ! -s conftest.err 9322 } && test -s conftest$ac_exeext && 9323 $as_test_x conftest$ac_exeext; then 9324 eval "$as_ac_var=yes" 9325 else 9326 echo "$as_me: failed program was:" >&5 9327 sed 's/^/| /' conftest.$ac_ext >&5 9328 9329 eval "$as_ac_var=no" 9330 fi 9331 9332 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9333 conftest$ac_exeext conftest.$ac_ext 9334 fi 9335 ac_res=`eval echo '${'$as_ac_var'}'` 9336 { echo "$as_me:$LINENO: result: $ac_res" >&5 9337 echo "${ECHO_T}$ac_res" >&6; } 9338 if test `eval echo '${'$as_ac_var'}'` = yes; then 9339 cat >>confdefs.h <<_ACEOF 9340 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 9341 _ACEOF 9342 9343 fi 9344 done 9345 9346 if test $ac_cv_func_pcap_findalldevs = "yes" ; then 9347 savedcppflags="$CPPFLAGS" 9348 CPPFLAGS="$CPPFLAGS $V_INCLS" 9349 { echo "$as_me:$LINENO: checking for pcap_if_t" >&5 9350 echo $ECHO_N "checking for pcap_if_t... $ECHO_C" >&6; } 9351 if test "${ac_cv_type_pcap_if_t+set}" = set; then 9352 echo $ECHO_N "(cached) $ECHO_C" >&6 9353 else 9354 cat >conftest.$ac_ext <<_ACEOF 9355 /* confdefs.h. */ 9356 _ACEOF 9357 cat confdefs.h >>conftest.$ac_ext 9358 cat >>conftest.$ac_ext <<_ACEOF 9359 /* end confdefs.h. */ 9360 #include <pcap.h> 9361 9362 typedef pcap_if_t ac__type_new_; 9363 int 9364 main () 9365 { 9366 if ((ac__type_new_ *) 0) 9367 return 0; 9368 if (sizeof (ac__type_new_)) 9369 return 0; 9370 ; 9371 return 0; 9372 } 9373 _ACEOF 9374 rm -f conftest.$ac_objext 9375 if { (ac_try="$ac_compile" 9376 case "(($ac_try" in 9377 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9378 *) ac_try_echo=$ac_try;; 9379 esac 9380 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9381 (eval "$ac_compile") 2>conftest.er1 9382 ac_status=$? 9383 grep -v '^ *+' conftest.er1 >conftest.err 9384 rm -f conftest.er1 9385 cat conftest.err >&5 9386 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9387 (exit $ac_status); } && { 9388 test -z "$ac_c_werror_flag" || 9389 test ! -s conftest.err 9390 } && test -s conftest.$ac_objext; then 9391 ac_cv_type_pcap_if_t=yes 9392 else 9393 echo "$as_me: failed program was:" >&5 9394 sed 's/^/| /' conftest.$ac_ext >&5 9395 9396 ac_cv_type_pcap_if_t=no 9397 fi 9398 9399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9400 fi 9401 { echo "$as_me:$LINENO: result: $ac_cv_type_pcap_if_t" >&5 9402 echo "${ECHO_T}$ac_cv_type_pcap_if_t" >&6; } 9403 if test $ac_cv_type_pcap_if_t = yes; then 9404 9405 cat >>confdefs.h <<_ACEOF 9406 #define HAVE_PCAP_IF_T 1 9407 _ACEOF 9408 9409 9410 fi 9411 9412 CPPFLAGS="$savedcppflags" 9413 fi 9414 9415 if test $ac_cv_func_pcap_lib_version = "no" ; then 9416 { echo "$as_me:$LINENO: checking whether pcap_version is defined by libpcap" >&5 9417 echo $ECHO_N "checking whether pcap_version is defined by libpcap... $ECHO_C" >&6; } 9418 cat >conftest.$ac_ext <<_ACEOF 9419 /* confdefs.h. */ 9420 _ACEOF 9421 cat confdefs.h >>conftest.$ac_ext 9422 cat >>conftest.$ac_ext <<_ACEOF 9423 /* end confdefs.h. */ 9424 9425 int 9426 main () 9427 { 9428 9429 extern char pcap_version[]; 9430 9431 return (int)pcap_version; 9432 9433 ; 9434 return 0; 9435 } 9436 _ACEOF 9437 rm -f conftest.$ac_objext conftest$ac_exeext 9438 if { (ac_try="$ac_link" 9439 case "(($ac_try" in 9440 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9441 *) ac_try_echo=$ac_try;; 9442 esac 9443 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9444 (eval "$ac_link") 2>conftest.er1 9445 ac_status=$? 9446 grep -v '^ *+' conftest.er1 >conftest.err 9447 rm -f conftest.er1 9448 cat conftest.err >&5 9449 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9450 (exit $ac_status); } && { 9451 test -z "$ac_c_werror_flag" || 9452 test ! -s conftest.err 9453 } && test -s conftest$ac_exeext && 9454 $as_test_x conftest$ac_exeext; then 9455 ac_lbl_cv_pcap_version_defined=yes 9456 else 9457 echo "$as_me: failed program was:" >&5 9458 sed 's/^/| /' conftest.$ac_ext >&5 9459 9460 ac_lbl_cv_pcap_version_defined=no 9461 fi 9462 9463 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9464 conftest$ac_exeext conftest.$ac_ext 9465 if test "$ac_lbl_cv_pcap_version_defined" = yes ; then 9466 { echo "$as_me:$LINENO: result: yes" >&5 9467 echo "${ECHO_T}yes" >&6; } 9468 cat >>confdefs.h <<\_ACEOF 9469 #define HAVE_PCAP_VERSION 1 9470 _ACEOF 9471 9472 else 9473 { echo "$as_me:$LINENO: result: no" >&5 9474 echo "${ECHO_T}no" >&6; } 9475 fi 9476 fi 9477 { echo "$as_me:$LINENO: checking whether pcap_debug is defined by libpcap" >&5 9478 echo $ECHO_N "checking whether pcap_debug is defined by libpcap... $ECHO_C" >&6; } 9479 cat >conftest.$ac_ext <<_ACEOF 9480 /* confdefs.h. */ 9481 _ACEOF 9482 cat confdefs.h >>conftest.$ac_ext 9483 cat >>conftest.$ac_ext <<_ACEOF 9484 /* end confdefs.h. */ 9485 9486 int 9487 main () 9488 { 9489 9490 extern int pcap_debug; 9491 9492 return pcap_debug; 9493 9494 ; 9495 return 0; 9496 } 9497 _ACEOF 9498 rm -f conftest.$ac_objext conftest$ac_exeext 9499 if { (ac_try="$ac_link" 9500 case "(($ac_try" in 9501 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9502 *) ac_try_echo=$ac_try;; 9503 esac 9504 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9505 (eval "$ac_link") 2>conftest.er1 9506 ac_status=$? 9507 grep -v '^ *+' conftest.er1 >conftest.err 9508 rm -f conftest.er1 9509 cat conftest.err >&5 9510 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9511 (exit $ac_status); } && { 9512 test -z "$ac_c_werror_flag" || 9513 test ! -s conftest.err 9514 } && test -s conftest$ac_exeext && 9515 $as_test_x conftest$ac_exeext; then 9516 ac_lbl_cv_pcap_debug_defined=yes 9517 else 9518 echo "$as_me: failed program was:" >&5 9519 sed 's/^/| /' conftest.$ac_ext >&5 9520 9521 ac_lbl_cv_pcap_debug_defined=no 9522 fi 9523 9524 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9525 conftest$ac_exeext conftest.$ac_ext 9526 if test "$ac_lbl_cv_pcap_debug_defined" = yes ; then 9527 { echo "$as_me:$LINENO: result: yes" >&5 9528 echo "${ECHO_T}yes" >&6; } 9529 cat >>confdefs.h <<\_ACEOF 9530 #define HAVE_PCAP_DEBUG 1 9531 _ACEOF 9532 9533 else 9534 { echo "$as_me:$LINENO: result: no" >&5 9535 echo "${ECHO_T}no" >&6; } 9536 # 9537 # OK, what about "yydebug"? 9538 # 9539 { echo "$as_me:$LINENO: checking whether yydebug is defined by libpcap" >&5 9540 echo $ECHO_N "checking whether yydebug is defined by libpcap... $ECHO_C" >&6; } 9541 cat >conftest.$ac_ext <<_ACEOF 9542 /* confdefs.h. */ 9543 _ACEOF 9544 cat confdefs.h >>conftest.$ac_ext 9545 cat >>conftest.$ac_ext <<_ACEOF 9546 /* end confdefs.h. */ 9547 9548 int 9549 main () 9550 { 9551 9552 extern int yydebug; 9553 9554 return yydebug; 9555 9556 ; 9557 return 0; 9558 } 9559 _ACEOF 9560 rm -f conftest.$ac_objext conftest$ac_exeext 9561 if { (ac_try="$ac_link" 9562 case "(($ac_try" in 9563 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9564 *) ac_try_echo=$ac_try;; 9565 esac 9566 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9567 (eval "$ac_link") 2>conftest.er1 9568 ac_status=$? 9569 grep -v '^ *+' conftest.er1 >conftest.err 9570 rm -f conftest.er1 9571 cat conftest.err >&5 9572 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9573 (exit $ac_status); } && { 9574 test -z "$ac_c_werror_flag" || 9575 test ! -s conftest.err 9576 } && test -s conftest$ac_exeext && 9577 $as_test_x conftest$ac_exeext; then 9578 ac_lbl_cv_yydebug_defined=yes 9579 else 9580 echo "$as_me: failed program was:" >&5 9581 sed 's/^/| /' conftest.$ac_ext >&5 9582 9583 ac_lbl_cv_yydebug_defined=no 9584 fi 9585 9586 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9587 conftest$ac_exeext conftest.$ac_ext 9588 if test "$ac_lbl_cv_yydebug_defined" = yes ; then 9589 { echo "$as_me:$LINENO: result: yes" >&5 9590 echo "${ECHO_T}yes" >&6; } 9591 cat >>confdefs.h <<\_ACEOF 9592 #define HAVE_YYDEBUG 1 9593 _ACEOF 9594 9595 else 9596 { echo "$as_me:$LINENO: result: no" >&5 9597 echo "${ECHO_T}no" >&6; } 9598 fi 9599 fi 9600 9601 for ac_func in bpf_dump 9602 do 9603 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 9604 { echo "$as_me:$LINENO: checking for $ac_func" >&5 9605 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 9606 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 9607 echo $ECHO_N "(cached) $ECHO_C" >&6 9608 else 9609 cat >conftest.$ac_ext <<_ACEOF 9610 /* confdefs.h. */ 9611 _ACEOF 9612 cat confdefs.h >>conftest.$ac_ext 9613 cat >>conftest.$ac_ext <<_ACEOF 9614 /* end confdefs.h. */ 9615 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 9616 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9617 #define $ac_func innocuous_$ac_func 9618 9619 /* System header to define __stub macros and hopefully few prototypes, 9620 which can conflict with char $ac_func (); below. 9621 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9622 <limits.h> exists even on freestanding compilers. */ 9623 9624 #ifdef __STDC__ 9625 # include <limits.h> 9626 #else 9627 # include <assert.h> 9628 #endif 9629 9630 #undef $ac_func 9631 9632 /* Override any GCC internal prototype to avoid an error. 9633 Use char because int might match the return type of a GCC 9634 builtin and then its argument prototype would still apply. */ 9635 #ifdef __cplusplus 9636 extern "C" 9637 #endif 9638 char $ac_func (); 9639 /* The GNU C library defines this for functions which it implements 9640 to always fail with ENOSYS. Some functions are actually named 9641 something starting with __ and the normal name is an alias. */ 9642 #if defined __stub_$ac_func || defined __stub___$ac_func 9643 choke me 9644 #endif 9645 9646 int 9647 main () 9648 { 9649 return $ac_func (); 9650 ; 9651 return 0; 9652 } 9653 _ACEOF 9654 rm -f conftest.$ac_objext conftest$ac_exeext 9655 if { (ac_try="$ac_link" 9656 case "(($ac_try" in 9657 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9658 *) ac_try_echo=$ac_try;; 9659 esac 9660 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9661 (eval "$ac_link") 2>conftest.er1 9662 ac_status=$? 9663 grep -v '^ *+' conftest.er1 >conftest.err 9664 rm -f conftest.er1 9665 cat conftest.err >&5 9666 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9667 (exit $ac_status); } && { 9668 test -z "$ac_c_werror_flag" || 9669 test ! -s conftest.err 9670 } && test -s conftest$ac_exeext && 9671 $as_test_x conftest$ac_exeext; then 9672 eval "$as_ac_var=yes" 9673 else 9674 echo "$as_me: failed program was:" >&5 9675 sed 's/^/| /' conftest.$ac_ext >&5 9676 9677 eval "$as_ac_var=no" 9678 fi 9679 9680 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9681 conftest$ac_exeext conftest.$ac_ext 9682 fi 9683 ac_res=`eval echo '${'$as_ac_var'}'` 9684 { echo "$as_me:$LINENO: result: $ac_res" >&5 9685 echo "${ECHO_T}$ac_res" >&6; } 9686 if test `eval echo '${'$as_ac_var'}'` = yes; then 9687 cat >>confdefs.h <<_ACEOF 9688 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 9689 _ACEOF 9690 9691 else 9692 case " $LIBOBJS " in 9693 *" $ac_func.$ac_objext "* ) ;; 9694 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" 9695 ;; 9696 esac 9697 9698 fi 9699 done 9700 9701 9702 V_GROUP=0 9703 if test -f /etc/group -a ! -z "`grep '^wheel:' /etc/group`" ; then 9704 V_GROUP=wheel 9705 fi 9706 # 9707 # Assume V7/BSD convention for man pages (file formats in section 5, 9708 # miscellaneous info in section 7). 9709 # 9710 MAN_FILE_FORMATS=5 9711 MAN_MISC_INFO=7 9712 case "$host_os" in 9713 9714 aix*) 9715 9716 cat >>confdefs.h <<\_ACEOF 9717 #define _SUN 1 9718 _ACEOF 9719 9720 ;; 9721 9722 hpux*) 9723 # 9724 # Use System V conventions for man pages. 9725 # 9726 MAN_FILE_FORMATS=4 9727 MAN_MISC_INFO=5 9728 ;; 9729 9730 irix*) 9731 V_GROUP=sys 9732 9733 # 9734 # Use System V conventions for man pages. 9735 # 9736 MAN_FILE_FORMATS=4 9737 MAN_MISC_INFO=5 9738 ;; 9739 9740 osf*) 9741 V_GROUP=system 9742 9743 # 9744 # Use System V conventions for man pages. 9745 # 9746 MAN_FILE_FORMATS=4 9747 MAN_MISC_INFO=5 9748 ;; 9749 9750 solaris*) 9751 V_GROUP=sys 9752 9753 # 9754 # Use System V conventions for man pages. 9755 # 9756 MAN_FILE_FORMATS=4 9757 MAN_MISC_INFO=5 9758 ;; 9759 esac 9760 9761 if test -f /dev/bpf0 ; then 9762 V_GROUP=bpf 9763 fi 9764 9765 9766 for ac_header in sys/bitypes.h 9767 do 9768 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 9769 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 9770 { echo "$as_me:$LINENO: checking for $ac_header" >&5 9771 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 9772 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 9773 echo $ECHO_N "(cached) $ECHO_C" >&6 9774 fi 9775 ac_res=`eval echo '${'$as_ac_Header'}'` 9776 { echo "$as_me:$LINENO: result: $ac_res" >&5 9777 echo "${ECHO_T}$ac_res" >&6; } 9778 else 9779 # Is the header compilable? 9780 { echo "$as_me:$LINENO: checking $ac_header usability" >&5 9781 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 9782 cat >conftest.$ac_ext <<_ACEOF 9783 /* confdefs.h. */ 9784 _ACEOF 9785 cat confdefs.h >>conftest.$ac_ext 9786 cat >>conftest.$ac_ext <<_ACEOF 9787 /* end confdefs.h. */ 9788 $ac_includes_default 9789 #include <$ac_header> 9790 _ACEOF 9791 rm -f conftest.$ac_objext 9792 if { (ac_try="$ac_compile" 9793 case "(($ac_try" in 9794 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9795 *) ac_try_echo=$ac_try;; 9796 esac 9797 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9798 (eval "$ac_compile") 2>conftest.er1 9799 ac_status=$? 9800 grep -v '^ *+' conftest.er1 >conftest.err 9801 rm -f conftest.er1 9802 cat conftest.err >&5 9803 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9804 (exit $ac_status); } && { 9805 test -z "$ac_c_werror_flag" || 9806 test ! -s conftest.err 9807 } && test -s conftest.$ac_objext; then 9808 ac_header_compiler=yes 9809 else 9810 echo "$as_me: failed program was:" >&5 9811 sed 's/^/| /' conftest.$ac_ext >&5 9812 9813 ac_header_compiler=no 9814 fi 9815 9816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9817 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9818 echo "${ECHO_T}$ac_header_compiler" >&6; } 9819 9820 # Is the header present? 9821 { echo "$as_me:$LINENO: checking $ac_header presence" >&5 9822 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 9823 cat >conftest.$ac_ext <<_ACEOF 9824 /* confdefs.h. */ 9825 _ACEOF 9826 cat confdefs.h >>conftest.$ac_ext 9827 cat >>conftest.$ac_ext <<_ACEOF 9828 /* end confdefs.h. */ 9829 #include <$ac_header> 9830 _ACEOF 9831 if { (ac_try="$ac_cpp conftest.$ac_ext" 9832 case "(($ac_try" in 9833 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9834 *) ac_try_echo=$ac_try;; 9835 esac 9836 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9837 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 9838 ac_status=$? 9839 grep -v '^ *+' conftest.er1 >conftest.err 9840 rm -f conftest.er1 9841 cat conftest.err >&5 9842 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9843 (exit $ac_status); } >/dev/null && { 9844 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 9845 test ! -s conftest.err 9846 }; then 9847 ac_header_preproc=yes 9848 else 9849 echo "$as_me: failed program was:" >&5 9850 sed 's/^/| /' conftest.$ac_ext >&5 9851 9852 ac_header_preproc=no 9853 fi 9854 9855 rm -f conftest.err conftest.$ac_ext 9856 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9857 echo "${ECHO_T}$ac_header_preproc" >&6; } 9858 9859 # So? What about this header? 9860 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9861 yes:no: ) 9862 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 9863 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 9864 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 9865 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 9866 ac_header_preproc=yes 9867 ;; 9868 no:yes:* ) 9869 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 9870 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 9871 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 9872 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 9873 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 9874 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 9875 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 9876 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 9877 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 9878 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 9879 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 9880 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 9881 9882 ;; 9883 esac 9884 { echo "$as_me:$LINENO: checking for $ac_header" >&5 9885 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 9886 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 9887 echo $ECHO_N "(cached) $ECHO_C" >&6 9888 else 9889 eval "$as_ac_Header=\$ac_header_preproc" 9890 fi 9891 ac_res=`eval echo '${'$as_ac_Header'}'` 9892 { echo "$as_me:$LINENO: result: $ac_res" >&5 9893 echo "${ECHO_T}$ac_res" >&6; } 9894 9895 fi 9896 if test `eval echo '${'$as_ac_Header'}'` = yes; then 9897 cat >>confdefs.h <<_ACEOF 9898 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 9899 _ACEOF 9900 9901 fi 9902 9903 done 9904 9905 9906 { echo "$as_me:$LINENO: checking for int8_t" >&5 9907 echo $ECHO_N "checking for int8_t... $ECHO_C" >&6; } 9908 if test "${ac_cv_type_int8_t+set}" = set; then 9909 echo $ECHO_N "(cached) $ECHO_C" >&6 9910 else 9911 cat >conftest.$ac_ext <<_ACEOF 9912 /* confdefs.h. */ 9913 _ACEOF 9914 cat confdefs.h >>conftest.$ac_ext 9915 cat >>conftest.$ac_ext <<_ACEOF 9916 /* end confdefs.h. */ 9917 $ac_includes_default 9918 #ifdef HAVE_SYS_BITYPES_H 9919 #include <sys/bitypes.h> 9920 #endif 9921 9922 typedef int8_t ac__type_new_; 9923 int 9924 main () 9925 { 9926 if ((ac__type_new_ *) 0) 9927 return 0; 9928 if (sizeof (ac__type_new_)) 9929 return 0; 9930 ; 9931 return 0; 9932 } 9933 _ACEOF 9934 rm -f conftest.$ac_objext 9935 if { (ac_try="$ac_compile" 9936 case "(($ac_try" in 9937 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9938 *) ac_try_echo=$ac_try;; 9939 esac 9940 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9941 (eval "$ac_compile") 2>conftest.er1 9942 ac_status=$? 9943 grep -v '^ *+' conftest.er1 >conftest.err 9944 rm -f conftest.er1 9945 cat conftest.err >&5 9946 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9947 (exit $ac_status); } && { 9948 test -z "$ac_c_werror_flag" || 9949 test ! -s conftest.err 9950 } && test -s conftest.$ac_objext; then 9951 ac_cv_type_int8_t=yes 9952 else 9953 echo "$as_me: failed program was:" >&5 9954 sed 's/^/| /' conftest.$ac_ext >&5 9955 9956 ac_cv_type_int8_t=no 9957 fi 9958 9959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9960 fi 9961 { echo "$as_me:$LINENO: result: $ac_cv_type_int8_t" >&5 9962 echo "${ECHO_T}$ac_cv_type_int8_t" >&6; } 9963 if test $ac_cv_type_int8_t = yes; then 9964 : 9965 else 9966 9967 cat >>confdefs.h <<\_ACEOF 9968 #define int8_t signed char 9969 _ACEOF 9970 9971 fi 9972 9973 { echo "$as_me:$LINENO: checking for u_int8_t" >&5 9974 echo $ECHO_N "checking for u_int8_t... $ECHO_C" >&6; } 9975 if test "${ac_cv_type_u_int8_t+set}" = set; then 9976 echo $ECHO_N "(cached) $ECHO_C" >&6 9977 else 9978 cat >conftest.$ac_ext <<_ACEOF 9979 /* confdefs.h. */ 9980 _ACEOF 9981 cat confdefs.h >>conftest.$ac_ext 9982 cat >>conftest.$ac_ext <<_ACEOF 9983 /* end confdefs.h. */ 9984 $ac_includes_default 9985 #ifdef HAVE_SYS_BITYPES_H 9986 #include <sys/bitypes.h> 9987 #endif 9988 9989 typedef u_int8_t ac__type_new_; 9990 int 9991 main () 9992 { 9993 if ((ac__type_new_ *) 0) 9994 return 0; 9995 if (sizeof (ac__type_new_)) 9996 return 0; 9997 ; 9998 return 0; 9999 } 10000 _ACEOF 10001 rm -f conftest.$ac_objext 10002 if { (ac_try="$ac_compile" 10003 case "(($ac_try" in 10004 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10005 *) ac_try_echo=$ac_try;; 10006 esac 10007 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10008 (eval "$ac_compile") 2>conftest.er1 10009 ac_status=$? 10010 grep -v '^ *+' conftest.er1 >conftest.err 10011 rm -f conftest.er1 10012 cat conftest.err >&5 10013 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10014 (exit $ac_status); } && { 10015 test -z "$ac_c_werror_flag" || 10016 test ! -s conftest.err 10017 } && test -s conftest.$ac_objext; then 10018 ac_cv_type_u_int8_t=yes 10019 else 10020 echo "$as_me: failed program was:" >&5 10021 sed 's/^/| /' conftest.$ac_ext >&5 10022 10023 ac_cv_type_u_int8_t=no 10024 fi 10025 10026 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10027 fi 10028 { echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5 10029 echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6; } 10030 if test $ac_cv_type_u_int8_t = yes; then 10031 : 10032 else 10033 10034 cat >>confdefs.h <<\_ACEOF 10035 #define u_int8_t unsigned char 10036 _ACEOF 10037 10038 fi 10039 10040 { echo "$as_me:$LINENO: checking for int16_t" >&5 10041 echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; } 10042 if test "${ac_cv_type_int16_t+set}" = set; then 10043 echo $ECHO_N "(cached) $ECHO_C" >&6 10044 else 10045 cat >conftest.$ac_ext <<_ACEOF 10046 /* confdefs.h. */ 10047 _ACEOF 10048 cat confdefs.h >>conftest.$ac_ext 10049 cat >>conftest.$ac_ext <<_ACEOF 10050 /* end confdefs.h. */ 10051 $ac_includes_default 10052 typedef int16_t ac__type_new_; 10053 int 10054 main () 10055 { 10056 if ((ac__type_new_ *) 0) 10057 return 0; 10058 if (sizeof (ac__type_new_)) 10059 return 0; 10060 ; 10061 return 0; 10062 } 10063 _ACEOF 10064 rm -f conftest.$ac_objext 10065 if { (ac_try="$ac_compile" 10066 case "(($ac_try" in 10067 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10068 *) ac_try_echo=$ac_try;; 10069 esac 10070 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10071 (eval "$ac_compile") 2>conftest.er1 10072 ac_status=$? 10073 grep -v '^ *+' conftest.er1 >conftest.err 10074 rm -f conftest.er1 10075 cat conftest.err >&5 10076 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10077 (exit $ac_status); } && { 10078 test -z "$ac_c_werror_flag" || 10079 test ! -s conftest.err 10080 } && test -s conftest.$ac_objext; then 10081 ac_cv_type_int16_t=yes 10082 else 10083 echo "$as_me: failed program was:" >&5 10084 sed 's/^/| /' conftest.$ac_ext >&5 10085 10086 ac_cv_type_int16_t=no 10087 fi 10088 10089 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10090 fi 10091 { echo "$as_me:$LINENO: result: $ac_cv_type_int16_t" >&5 10092 echo "${ECHO_T}$ac_cv_type_int16_t" >&6; } 10093 if test $ac_cv_type_int16_t = yes; then 10094 : 10095 else 10096 10097 cat >>confdefs.h <<\_ACEOF 10098 #define int16_t short 10099 _ACEOF 10100 10101 $ac_includes_default 10102 #ifdef HAVE_SYS_BITYPES_H 10103 #include <sys/bitypes.h> 10104 #endif 10105 fi 10106 10107 { echo "$as_me:$LINENO: checking for u_int16_t" >&5 10108 echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6; } 10109 if test "${ac_cv_type_u_int16_t+set}" = set; then 10110 echo $ECHO_N "(cached) $ECHO_C" >&6 10111 else 10112 cat >conftest.$ac_ext <<_ACEOF 10113 /* confdefs.h. */ 10114 _ACEOF 10115 cat confdefs.h >>conftest.$ac_ext 10116 cat >>conftest.$ac_ext <<_ACEOF 10117 /* end confdefs.h. */ 10118 $ac_includes_default 10119 #ifdef HAVE_SYS_BITYPES_H 10120 #include <sys/bitypes.h> 10121 #endif 10122 10123 typedef u_int16_t ac__type_new_; 10124 int 10125 main () 10126 { 10127 if ((ac__type_new_ *) 0) 10128 return 0; 10129 if (sizeof (ac__type_new_)) 10130 return 0; 10131 ; 10132 return 0; 10133 } 10134 _ACEOF 10135 rm -f conftest.$ac_objext 10136 if { (ac_try="$ac_compile" 10137 case "(($ac_try" in 10138 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10139 *) ac_try_echo=$ac_try;; 10140 esac 10141 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10142 (eval "$ac_compile") 2>conftest.er1 10143 ac_status=$? 10144 grep -v '^ *+' conftest.er1 >conftest.err 10145 rm -f conftest.er1 10146 cat conftest.err >&5 10147 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10148 (exit $ac_status); } && { 10149 test -z "$ac_c_werror_flag" || 10150 test ! -s conftest.err 10151 } && test -s conftest.$ac_objext; then 10152 ac_cv_type_u_int16_t=yes 10153 else 10154 echo "$as_me: failed program was:" >&5 10155 sed 's/^/| /' conftest.$ac_ext >&5 10156 10157 ac_cv_type_u_int16_t=no 10158 fi 10159 10160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10161 fi 10162 { echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5 10163 echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6; } 10164 if test $ac_cv_type_u_int16_t = yes; then 10165 : 10166 else 10167 10168 cat >>confdefs.h <<\_ACEOF 10169 #define u_int16_t unsigned short 10170 _ACEOF 10171 10172 fi 10173 10174 { echo "$as_me:$LINENO: checking for int32_t" >&5 10175 echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; } 10176 if test "${ac_cv_type_int32_t+set}" = set; then 10177 echo $ECHO_N "(cached) $ECHO_C" >&6 10178 else 10179 cat >conftest.$ac_ext <<_ACEOF 10180 /* confdefs.h. */ 10181 _ACEOF 10182 cat confdefs.h >>conftest.$ac_ext 10183 cat >>conftest.$ac_ext <<_ACEOF 10184 /* end confdefs.h. */ 10185 $ac_includes_default 10186 #ifdef HAVE_SYS_BITYPES_H 10187 #include <sys/bitypes.h> 10188 #endif 10189 10190 typedef int32_t ac__type_new_; 10191 int 10192 main () 10193 { 10194 if ((ac__type_new_ *) 0) 10195 return 0; 10196 if (sizeof (ac__type_new_)) 10197 return 0; 10198 ; 10199 return 0; 10200 } 10201 _ACEOF 10202 rm -f conftest.$ac_objext 10203 if { (ac_try="$ac_compile" 10204 case "(($ac_try" in 10205 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10206 *) ac_try_echo=$ac_try;; 10207 esac 10208 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10209 (eval "$ac_compile") 2>conftest.er1 10210 ac_status=$? 10211 grep -v '^ *+' conftest.er1 >conftest.err 10212 rm -f conftest.er1 10213 cat conftest.err >&5 10214 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10215 (exit $ac_status); } && { 10216 test -z "$ac_c_werror_flag" || 10217 test ! -s conftest.err 10218 } && test -s conftest.$ac_objext; then 10219 ac_cv_type_int32_t=yes 10220 else 10221 echo "$as_me: failed program was:" >&5 10222 sed 's/^/| /' conftest.$ac_ext >&5 10223 10224 ac_cv_type_int32_t=no 10225 fi 10226 10227 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10228 fi 10229 { echo "$as_me:$LINENO: result: $ac_cv_type_int32_t" >&5 10230 echo "${ECHO_T}$ac_cv_type_int32_t" >&6; } 10231 if test $ac_cv_type_int32_t = yes; then 10232 : 10233 else 10234 10235 cat >>confdefs.h <<\_ACEOF 10236 #define int32_t int 10237 _ACEOF 10238 10239 fi 10240 10241 { echo "$as_me:$LINENO: checking for u_int32_t" >&5 10242 echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6; } 10243 if test "${ac_cv_type_u_int32_t+set}" = set; then 10244 echo $ECHO_N "(cached) $ECHO_C" >&6 10245 else 10246 cat >conftest.$ac_ext <<_ACEOF 10247 /* confdefs.h. */ 10248 _ACEOF 10249 cat confdefs.h >>conftest.$ac_ext 10250 cat >>conftest.$ac_ext <<_ACEOF 10251 /* end confdefs.h. */ 10252 $ac_includes_default 10253 #ifdef HAVE_SYS_BITYPES_H 10254 #include <sys/bitypes.h> 10255 #endif 10256 10257 typedef u_int32_t ac__type_new_; 10258 int 10259 main () 10260 { 10261 if ((ac__type_new_ *) 0) 10262 return 0; 10263 if (sizeof (ac__type_new_)) 10264 return 0; 10265 ; 10266 return 0; 10267 } 10268 _ACEOF 10269 rm -f conftest.$ac_objext 10270 if { (ac_try="$ac_compile" 10271 case "(($ac_try" in 10272 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10273 *) ac_try_echo=$ac_try;; 10274 esac 10275 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10276 (eval "$ac_compile") 2>conftest.er1 10277 ac_status=$? 10278 grep -v '^ *+' conftest.er1 >conftest.err 10279 rm -f conftest.er1 10280 cat conftest.err >&5 10281 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10282 (exit $ac_status); } && { 10283 test -z "$ac_c_werror_flag" || 10284 test ! -s conftest.err 10285 } && test -s conftest.$ac_objext; then 10286 ac_cv_type_u_int32_t=yes 10287 else 10288 echo "$as_me: failed program was:" >&5 10289 sed 's/^/| /' conftest.$ac_ext >&5 10290 10291 ac_cv_type_u_int32_t=no 10292 fi 10293 10294 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10295 fi 10296 { echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5 10297 echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6; } 10298 if test $ac_cv_type_u_int32_t = yes; then 10299 : 10300 else 10301 10302 cat >>confdefs.h <<\_ACEOF 10303 #define u_int32_t unsigned int 10304 _ACEOF 10305 10306 fi 10307 10308 { echo "$as_me:$LINENO: checking for int64_t" >&5 10309 echo $ECHO_N "checking for int64_t... $ECHO_C" >&6; } 10310 if test "${ac_cv_type_int64_t+set}" = set; then 10311 echo $ECHO_N "(cached) $ECHO_C" >&6 10312 else 10313 cat >conftest.$ac_ext <<_ACEOF 10314 /* confdefs.h. */ 10315 _ACEOF 10316 cat confdefs.h >>conftest.$ac_ext 10317 cat >>conftest.$ac_ext <<_ACEOF 10318 /* end confdefs.h. */ 10319 $ac_includes_default 10320 #ifdef HAVE_SYS_BITYPES_H 10321 #include <sys/bitypes.h> 10322 #endif 10323 10324 typedef int64_t ac__type_new_; 10325 int 10326 main () 10327 { 10328 if ((ac__type_new_ *) 0) 10329 return 0; 10330 if (sizeof (ac__type_new_)) 10331 return 0; 10332 ; 10333 return 0; 10334 } 10335 _ACEOF 10336 rm -f conftest.$ac_objext 10337 if { (ac_try="$ac_compile" 10338 case "(($ac_try" in 10339 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10340 *) ac_try_echo=$ac_try;; 10341 esac 10342 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10343 (eval "$ac_compile") 2>conftest.er1 10344 ac_status=$? 10345 grep -v '^ *+' conftest.er1 >conftest.err 10346 rm -f conftest.er1 10347 cat conftest.err >&5 10348 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10349 (exit $ac_status); } && { 10350 test -z "$ac_c_werror_flag" || 10351 test ! -s conftest.err 10352 } && test -s conftest.$ac_objext; then 10353 ac_cv_type_int64_t=yes 10354 else 10355 echo "$as_me: failed program was:" >&5 10356 sed 's/^/| /' conftest.$ac_ext >&5 10357 10358 ac_cv_type_int64_t=no 10359 fi 10360 10361 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10362 fi 10363 { echo "$as_me:$LINENO: result: $ac_cv_type_int64_t" >&5 10364 echo "${ECHO_T}$ac_cv_type_int64_t" >&6; } 10365 if test $ac_cv_type_int64_t = yes; then 10366 : 10367 else 10368 10369 cat >>confdefs.h <<\_ACEOF 10370 #define int64_t long long 10371 _ACEOF 10372 10373 fi 10374 10375 { echo "$as_me:$LINENO: checking for u_int64_t" >&5 10376 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6; } 10377 if test "${ac_cv_type_u_int64_t+set}" = set; then 10378 echo $ECHO_N "(cached) $ECHO_C" >&6 10379 else 10380 cat >conftest.$ac_ext <<_ACEOF 10381 /* confdefs.h. */ 10382 _ACEOF 10383 cat confdefs.h >>conftest.$ac_ext 10384 cat >>conftest.$ac_ext <<_ACEOF 10385 /* end confdefs.h. */ 10386 $ac_includes_default 10387 #ifdef HAVE_SYS_BITYPES_H 10388 #include <sys/bitypes.h> 10389 #endif 10390 10391 typedef u_int64_t ac__type_new_; 10392 int 10393 main () 10394 { 10395 if ((ac__type_new_ *) 0) 10396 return 0; 10397 if (sizeof (ac__type_new_)) 10398 return 0; 10399 ; 10400 return 0; 10401 } 10402 _ACEOF 10403 rm -f conftest.$ac_objext 10404 if { (ac_try="$ac_compile" 10405 case "(($ac_try" in 10406 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10407 *) ac_try_echo=$ac_try;; 10408 esac 10409 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10410 (eval "$ac_compile") 2>conftest.er1 10411 ac_status=$? 10412 grep -v '^ *+' conftest.er1 >conftest.err 10413 rm -f conftest.er1 10414 cat conftest.err >&5 10415 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10416 (exit $ac_status); } && { 10417 test -z "$ac_c_werror_flag" || 10418 test ! -s conftest.err 10419 } && test -s conftest.$ac_objext; then 10420 ac_cv_type_u_int64_t=yes 10421 else 10422 echo "$as_me: failed program was:" >&5 10423 sed 's/^/| /' conftest.$ac_ext >&5 10424 10425 ac_cv_type_u_int64_t=no 10426 fi 10427 10428 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10429 fi 10430 { echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5 10431 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6; } 10432 if test $ac_cv_type_u_int64_t = yes; then 10433 : 10434 else 10435 10436 cat >>confdefs.h <<\_ACEOF 10437 #define u_int64_t unsigned long long 10438 _ACEOF 10439 10440 fi 10441 10442 10443 # 10444 # We can't just check for <inttypes.h> - some systems have one that 10445 # doesn't define all the PRI[doxu]64 macros. 10446 # 10447 10448 for ac_header in inttypes.h 10449 do 10450 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 10451 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10452 { echo "$as_me:$LINENO: checking for $ac_header" >&5 10453 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 10454 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10455 echo $ECHO_N "(cached) $ECHO_C" >&6 10456 fi 10457 ac_res=`eval echo '${'$as_ac_Header'}'` 10458 { echo "$as_me:$LINENO: result: $ac_res" >&5 10459 echo "${ECHO_T}$ac_res" >&6; } 10460 else 10461 # Is the header compilable? 10462 { echo "$as_me:$LINENO: checking $ac_header usability" >&5 10463 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 10464 cat >conftest.$ac_ext <<_ACEOF 10465 /* confdefs.h. */ 10466 _ACEOF 10467 cat confdefs.h >>conftest.$ac_ext 10468 cat >>conftest.$ac_ext <<_ACEOF 10469 /* end confdefs.h. */ 10470 $ac_includes_default 10471 #include <$ac_header> 10472 _ACEOF 10473 rm -f conftest.$ac_objext 10474 if { (ac_try="$ac_compile" 10475 case "(($ac_try" in 10476 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10477 *) ac_try_echo=$ac_try;; 10478 esac 10479 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10480 (eval "$ac_compile") 2>conftest.er1 10481 ac_status=$? 10482 grep -v '^ *+' conftest.er1 >conftest.err 10483 rm -f conftest.er1 10484 cat conftest.err >&5 10485 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10486 (exit $ac_status); } && { 10487 test -z "$ac_c_werror_flag" || 10488 test ! -s conftest.err 10489 } && test -s conftest.$ac_objext; then 10490 ac_header_compiler=yes 10491 else 10492 echo "$as_me: failed program was:" >&5 10493 sed 's/^/| /' conftest.$ac_ext >&5 10494 10495 ac_header_compiler=no 10496 fi 10497 10498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10499 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 10500 echo "${ECHO_T}$ac_header_compiler" >&6; } 10501 10502 # Is the header present? 10503 { echo "$as_me:$LINENO: checking $ac_header presence" >&5 10504 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 10505 cat >conftest.$ac_ext <<_ACEOF 10506 /* confdefs.h. */ 10507 _ACEOF 10508 cat confdefs.h >>conftest.$ac_ext 10509 cat >>conftest.$ac_ext <<_ACEOF 10510 /* end confdefs.h. */ 10511 #include <$ac_header> 10512 _ACEOF 10513 if { (ac_try="$ac_cpp conftest.$ac_ext" 10514 case "(($ac_try" in 10515 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10516 *) ac_try_echo=$ac_try;; 10517 esac 10518 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10519 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 10520 ac_status=$? 10521 grep -v '^ *+' conftest.er1 >conftest.err 10522 rm -f conftest.er1 10523 cat conftest.err >&5 10524 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10525 (exit $ac_status); } >/dev/null && { 10526 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 10527 test ! -s conftest.err 10528 }; then 10529 ac_header_preproc=yes 10530 else 10531 echo "$as_me: failed program was:" >&5 10532 sed 's/^/| /' conftest.$ac_ext >&5 10533 10534 ac_header_preproc=no 10535 fi 10536 10537 rm -f conftest.err conftest.$ac_ext 10538 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 10539 echo "${ECHO_T}$ac_header_preproc" >&6; } 10540 10541 # So? What about this header? 10542 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 10543 yes:no: ) 10544 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 10545 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 10546 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 10547 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 10548 ac_header_preproc=yes 10549 ;; 10550 no:yes:* ) 10551 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 10552 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 10553 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 10554 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 10555 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 10556 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 10557 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 10558 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 10559 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 10560 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 10561 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 10562 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 10563 10564 ;; 10565 esac 10566 { echo "$as_me:$LINENO: checking for $ac_header" >&5 10567 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 10568 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10569 echo $ECHO_N "(cached) $ECHO_C" >&6 10570 else 10571 eval "$as_ac_Header=\$ac_header_preproc" 10572 fi 10573 ac_res=`eval echo '${'$as_ac_Header'}'` 10574 { echo "$as_me:$LINENO: result: $ac_res" >&5 10575 echo "${ECHO_T}$ac_res" >&6; } 10576 10577 fi 10578 if test `eval echo '${'$as_ac_Header'}'` = yes; then 10579 cat >>confdefs.h <<_ACEOF 10580 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 10581 _ACEOF 10582 10583 # 10584 # OK, we have inttypes.h, but does it define those macros? 10585 # 10586 { echo "$as_me:$LINENO: checking whether inttypes.h defines the PRI[doxu]64 macros" >&5 10587 echo $ECHO_N "checking whether inttypes.h defines the PRI[doxu]64 macros... $ECHO_C" >&6; } 10588 cat >conftest.$ac_ext <<_ACEOF 10589 10590 /* confdefs.h. */ 10591 _ACEOF 10592 cat confdefs.h >>conftest.$ac_ext 10593 cat >>conftest.$ac_ext <<_ACEOF 10594 /* end confdefs.h. */ 10595 10596 #include <inttypes.h> 10597 #include <stdio.h> 10598 #include <sys/types.h> 10599 #ifdef HAVE_SYS_BITYPES_H 10600 #include <sys/bitypes.h> 10601 #endif 10602 10603 main() 10604 { 10605 printf("%" PRId64 "\n", (u_int64_t)1); 10606 printf("%" PRIo64 "\n", (u_int64_t)1); 10607 printf("%" PRIx64 "\n", (u_int64_t)1); 10608 printf("%" PRIu64 "\n", (u_int64_t)1); 10609 } 10610 10611 10612 _ACEOF 10613 rm -f conftest.$ac_objext 10614 if { (ac_try="$ac_compile" 10615 case "(($ac_try" in 10616 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10617 *) ac_try_echo=$ac_try;; 10618 esac 10619 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10620 (eval "$ac_compile") 2>conftest.er1 10621 ac_status=$? 10622 grep -v '^ *+' conftest.er1 >conftest.err 10623 rm -f conftest.er1 10624 cat conftest.err >&5 10625 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10626 (exit $ac_status); } && { 10627 test -z "$ac_c_werror_flag" || 10628 test ! -s conftest.err 10629 } && test -s conftest.$ac_objext; then 10630 10631 { echo "$as_me:$LINENO: result: yes" >&5 10632 echo "${ECHO_T}yes" >&6; } 10633 ac_lbl_inttypes_h_defines_formats=yes 10634 10635 else 10636 echo "$as_me: failed program was:" >&5 10637 sed 's/^/| /' conftest.$ac_ext >&5 10638 10639 10640 { echo "$as_me:$LINENO: result: no" >&5 10641 echo "${ECHO_T}no" >&6; } 10642 ac_lbl_inttypes_h_defines_formats=no 10643 10644 fi 10645 10646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10647 10648 else 10649 10650 # 10651 # We don't have inttypes.h, so it obviously can't define those 10652 # macros. 10653 # 10654 ac_lbl_inttypes_h_defines_formats=no 10655 10656 fi 10657 10658 done 10659 10660 if test "$ac_lbl_inttypes_h_defines_formats" = no; then 10661 10662 { echo "$as_me:$LINENO: checking whether %lx can be used to format 64-bit integers" >&5 10663 echo $ECHO_N "checking whether %lx can be used to format 64-bit integers... $ECHO_C" >&6; } 10664 if test "$cross_compiling" = yes; then 10665 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 10666 See \`config.log' for more details." >&5 10667 echo "$as_me: error: cannot run test program while cross compiling 10668 See \`config.log' for more details." >&2;} 10669 { (exit 1); exit 1; }; } 10670 else 10671 cat >conftest.$ac_ext <<_ACEOF 10672 10673 /* confdefs.h. */ 10674 _ACEOF 10675 cat confdefs.h >>conftest.$ac_ext 10676 cat >>conftest.$ac_ext <<_ACEOF 10677 /* end confdefs.h. */ 10678 10679 # ifdef HAVE_INTTYPES_H 10680 #include <inttypes.h> 10681 # endif 10682 # ifdef HAVE_SYS_BITYPES_H 10683 #include <sys/bitypes.h> 10684 # endif 10685 #include <stdio.h> 10686 #include <sys/types.h> 10687 10688 main() 10689 { 10690 u_int64_t t = 1; 10691 char strbuf[16+1]; 10692 sprintf(strbuf, "%016lx", t << 32); 10693 if (strcmp(strbuf, "0000000100000000") == 0) 10694 exit(0); 10695 else 10696 exit(1); 10697 } 10698 10699 10700 _ACEOF 10701 rm -f conftest$ac_exeext 10702 if { (ac_try="$ac_link" 10703 case "(($ac_try" in 10704 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10705 *) ac_try_echo=$ac_try;; 10706 esac 10707 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10708 (eval "$ac_link") 2>&5 10709 ac_status=$? 10710 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10711 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10712 { (case "(($ac_try" in 10713 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10714 *) ac_try_echo=$ac_try;; 10715 esac 10716 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10717 (eval "$ac_try") 2>&5 10718 ac_status=$? 10719 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10720 (exit $ac_status); }; }; then 10721 10722 cat >>confdefs.h <<\_ACEOF 10723 #define PRId64 "ld" 10724 _ACEOF 10725 10726 cat >>confdefs.h <<\_ACEOF 10727 #define PRIo64 "lo" 10728 _ACEOF 10729 10730 cat >>confdefs.h <<\_ACEOF 10731 #define PRIx64 "lx" 10732 _ACEOF 10733 10734 cat >>confdefs.h <<\_ACEOF 10735 #define PRIu64 "lu" 10736 _ACEOF 10737 10738 { echo "$as_me:$LINENO: result: yes" >&5 10739 echo "${ECHO_T}yes" >&6; } 10740 10741 else 10742 echo "$as_me: program exited with status $ac_status" >&5 10743 echo "$as_me: failed program was:" >&5 10744 sed 's/^/| /' conftest.$ac_ext >&5 10745 10746 ( exit $ac_status ) 10747 10748 { echo "$as_me:$LINENO: result: no" >&5 10749 echo "${ECHO_T}no" >&6; } 10750 10751 10752 { echo "$as_me:$LINENO: checking whether %llx can be used to format 64-bit integers" >&5 10753 echo $ECHO_N "checking whether %llx can be used to format 64-bit integers... $ECHO_C" >&6; } 10754 if test "$cross_compiling" = yes; then 10755 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 10756 See \`config.log' for more details." >&5 10757 echo "$as_me: error: cannot run test program while cross compiling 10758 See \`config.log' for more details." >&2;} 10759 { (exit 1); exit 1; }; } 10760 else 10761 cat >conftest.$ac_ext <<_ACEOF 10762 10763 /* confdefs.h. */ 10764 _ACEOF 10765 cat confdefs.h >>conftest.$ac_ext 10766 cat >>conftest.$ac_ext <<_ACEOF 10767 /* end confdefs.h. */ 10768 10769 # ifdef HAVE_INTTYPES_H 10770 #include <inttypes.h> 10771 # endif 10772 # ifdef HAVE_SYS_BITYPES_H 10773 #include <sys/bitypes.h> 10774 # endif 10775 #include <stdio.h> 10776 #include <sys/types.h> 10777 10778 main() 10779 { 10780 u_int64_t t = 1; 10781 char strbuf[16+1]; 10782 sprintf(strbuf, "%016llx", t << 32); 10783 if (strcmp(strbuf, "0000000100000000") == 0) 10784 exit(0); 10785 else 10786 exit(1); 10787 } 10788 10789 10790 _ACEOF 10791 rm -f conftest$ac_exeext 10792 if { (ac_try="$ac_link" 10793 case "(($ac_try" in 10794 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10795 *) ac_try_echo=$ac_try;; 10796 esac 10797 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10798 (eval "$ac_link") 2>&5 10799 ac_status=$? 10800 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10801 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10802 { (case "(($ac_try" in 10803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10804 *) ac_try_echo=$ac_try;; 10805 esac 10806 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10807 (eval "$ac_try") 2>&5 10808 ac_status=$? 10809 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10810 (exit $ac_status); }; }; then 10811 10812 cat >>confdefs.h <<\_ACEOF 10813 #define PRId64 "lld" 10814 _ACEOF 10815 10816 cat >>confdefs.h <<\_ACEOF 10817 #define PRIo64 "llo" 10818 _ACEOF 10819 10820 cat >>confdefs.h <<\_ACEOF 10821 #define PRIx64 "llx" 10822 _ACEOF 10823 10824 cat >>confdefs.h <<\_ACEOF 10825 #define PRIu64 "llu" 10826 _ACEOF 10827 10828 { echo "$as_me:$LINENO: result: yes" >&5 10829 echo "${ECHO_T}yes" >&6; } 10830 10831 else 10832 echo "$as_me: program exited with status $ac_status" >&5 10833 echo "$as_me: failed program was:" >&5 10834 sed 's/^/| /' conftest.$ac_ext >&5 10835 10836 ( exit $ac_status ) 10837 10838 { echo "$as_me:$LINENO: result: no" >&5 10839 echo "${ECHO_T}no" >&6; } 10840 10841 10842 { echo "$as_me:$LINENO: checking whether %Lx can be used to format 64-bit integers" >&5 10843 echo $ECHO_N "checking whether %Lx can be used to format 64-bit integers... $ECHO_C" >&6; } 10844 if test "$cross_compiling" = yes; then 10845 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 10846 See \`config.log' for more details." >&5 10847 echo "$as_me: error: cannot run test program while cross compiling 10848 See \`config.log' for more details." >&2;} 10849 { (exit 1); exit 1; }; } 10850 else 10851 cat >conftest.$ac_ext <<_ACEOF 10852 10853 /* confdefs.h. */ 10854 _ACEOF 10855 cat confdefs.h >>conftest.$ac_ext 10856 cat >>conftest.$ac_ext <<_ACEOF 10857 /* end confdefs.h. */ 10858 10859 # ifdef HAVE_INTTYPES_H 10860 #include <inttypes.h> 10861 # endif 10862 # ifdef HAVE_SYS_BITYPES_H 10863 #include <sys/bitypes.h> 10864 # endif 10865 #include <stdio.h> 10866 #include <sys/types.h> 10867 10868 main() 10869 { 10870 u_int64_t t = 1; 10871 char strbuf[16+1]; 10872 sprintf(strbuf, "%016Lx", t << 32); 10873 if (strcmp(strbuf, "0000000100000000") == 0) 10874 exit(0); 10875 else 10876 exit(1); 10877 } 10878 10879 10880 _ACEOF 10881 rm -f 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>&5 10889 ac_status=$? 10890 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10891 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10892 { (case "(($ac_try" in 10893 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10894 *) ac_try_echo=$ac_try;; 10895 esac 10896 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10897 (eval "$ac_try") 2>&5 10898 ac_status=$? 10899 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10900 (exit $ac_status); }; }; then 10901 10902 cat >>confdefs.h <<\_ACEOF 10903 #define PRId64 "Ld" 10904 _ACEOF 10905 10906 cat >>confdefs.h <<\_ACEOF 10907 #define PRIo64 "Lo" 10908 _ACEOF 10909 10910 cat >>confdefs.h <<\_ACEOF 10911 #define PRIx64 "Lx" 10912 _ACEOF 10913 10914 cat >>confdefs.h <<\_ACEOF 10915 #define PRIu64 "Lu" 10916 _ACEOF 10917 10918 { echo "$as_me:$LINENO: result: yes" >&5 10919 echo "${ECHO_T}yes" >&6; } 10920 10921 else 10922 echo "$as_me: program exited with status $ac_status" >&5 10923 echo "$as_me: failed program was:" >&5 10924 sed 's/^/| /' conftest.$ac_ext >&5 10925 10926 ( exit $ac_status ) 10927 10928 { echo "$as_me:$LINENO: result: no" >&5 10929 echo "${ECHO_T}no" >&6; } 10930 10931 10932 { echo "$as_me:$LINENO: checking whether %qx can be used to format 64-bit integers" >&5 10933 echo $ECHO_N "checking whether %qx can be used to format 64-bit integers... $ECHO_C" >&6; } 10934 if test "$cross_compiling" = yes; then 10935 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 10936 See \`config.log' for more details." >&5 10937 echo "$as_me: error: cannot run test program while cross compiling 10938 See \`config.log' for more details." >&2;} 10939 { (exit 1); exit 1; }; } 10940 else 10941 cat >conftest.$ac_ext <<_ACEOF 10942 10943 /* confdefs.h. */ 10944 _ACEOF 10945 cat confdefs.h >>conftest.$ac_ext 10946 cat >>conftest.$ac_ext <<_ACEOF 10947 /* end confdefs.h. */ 10948 10949 # ifdef HAVE_INTTYPES_H 10950 #include <inttypes.h> 10951 # endif 10952 # ifdef HAVE_SYS_BITYPES_H 10953 #include <sys/bitypes.h> 10954 # endif 10955 #include <stdio.h> 10956 #include <sys/types.h> 10957 10958 main() 10959 { 10960 u_int64_t t = 1; 10961 char strbuf[16+1]; 10962 sprintf(strbuf, "%016qx", t << 32); 10963 if (strcmp(strbuf, "0000000100000000") == 0) 10964 exit(0); 10965 else 10966 exit(1); 10967 } 10968 10969 10970 _ACEOF 10971 rm -f conftest$ac_exeext 10972 if { (ac_try="$ac_link" 10973 case "(($ac_try" in 10974 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10975 *) ac_try_echo=$ac_try;; 10976 esac 10977 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10978 (eval "$ac_link") 2>&5 10979 ac_status=$? 10980 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10981 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10982 { (case "(($ac_try" in 10983 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10984 *) ac_try_echo=$ac_try;; 10985 esac 10986 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10987 (eval "$ac_try") 2>&5 10988 ac_status=$? 10989 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10990 (exit $ac_status); }; }; then 10991 10992 cat >>confdefs.h <<\_ACEOF 10993 #define PRId64 "qd" 10994 _ACEOF 10995 10996 cat >>confdefs.h <<\_ACEOF 10997 #define PRIo64 "qo" 10998 _ACEOF 10999 11000 cat >>confdefs.h <<\_ACEOF 11001 #define PRIx64 "qx" 11002 _ACEOF 11003 11004 cat >>confdefs.h <<\_ACEOF 11005 #define PRIu64 "qu" 11006 _ACEOF 11007 11008 { echo "$as_me:$LINENO: result: yes" >&5 11009 echo "${ECHO_T}yes" >&6; } 11010 11011 else 11012 echo "$as_me: program exited with status $ac_status" >&5 11013 echo "$as_me: failed program was:" >&5 11014 sed 's/^/| /' conftest.$ac_ext >&5 11015 11016 ( exit $ac_status ) 11017 11018 { echo "$as_me:$LINENO: result: no" >&5 11019 echo "${ECHO_T}no" >&6; } 11020 11021 { { echo "$as_me:$LINENO: error: neither %llx nor %Lx nor %qx worked on a 64-bit integer" >&5 11022 echo "$as_me: error: neither %llx nor %Lx nor %qx worked on a 64-bit integer" >&2;} 11023 { (exit 1); exit 1; }; } 11024 11025 11026 fi 11027 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 11028 fi 11029 11030 11031 11032 11033 11034 fi 11035 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 11036 fi 11037 11038 11039 11040 11041 11042 fi 11043 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 11044 fi 11045 11046 11047 11048 11049 11050 fi 11051 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 11052 fi 11053 11054 11055 11056 fi 11057 11058 # 11059 # Check for some headers introduced in later versions of libpcap 11060 # and used by some printers. 11061 # 11062 # Those headers use the {u_}intN_t types, so we must do this after 11063 # we check for what's needed to get them defined. 11064 # 11065 savedcppflags="$CPPFLAGS" 11066 CPPFLAGS="$CPPFLAGS $V_INCLS" 11067 11068 for ac_header in pcap/bluetooth.h 11069 do 11070 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 11071 { echo "$as_me:$LINENO: checking for $ac_header" >&5 11072 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 11073 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11074 echo $ECHO_N "(cached) $ECHO_C" >&6 11075 else 11076 cat >conftest.$ac_ext <<_ACEOF 11077 /* confdefs.h. */ 11078 _ACEOF 11079 cat confdefs.h >>conftest.$ac_ext 11080 cat >>conftest.$ac_ext <<_ACEOF 11081 /* end confdefs.h. */ 11082 #include <tcpdump-stdinc.h> 11083 11084 #include <$ac_header> 11085 _ACEOF 11086 rm -f conftest.$ac_objext 11087 if { (ac_try="$ac_compile" 11088 case "(($ac_try" in 11089 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11090 *) ac_try_echo=$ac_try;; 11091 esac 11092 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11093 (eval "$ac_compile") 2>conftest.er1 11094 ac_status=$? 11095 grep -v '^ *+' conftest.er1 >conftest.err 11096 rm -f conftest.er1 11097 cat conftest.err >&5 11098 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11099 (exit $ac_status); } && { 11100 test -z "$ac_c_werror_flag" || 11101 test ! -s conftest.err 11102 } && test -s conftest.$ac_objext; then 11103 eval "$as_ac_Header=yes" 11104 else 11105 echo "$as_me: failed program was:" >&5 11106 sed 's/^/| /' conftest.$ac_ext >&5 11107 11108 eval "$as_ac_Header=no" 11109 fi 11110 11111 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11112 fi 11113 ac_res=`eval echo '${'$as_ac_Header'}'` 11114 { echo "$as_me:$LINENO: result: $ac_res" >&5 11115 echo "${ECHO_T}$ac_res" >&6; } 11116 if test `eval echo '${'$as_ac_Header'}'` = yes; then 11117 cat >>confdefs.h <<_ACEOF 11118 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 11119 _ACEOF 11120 11121 fi 11122 11123 done 11124 11125 11126 for ac_header in pcap/usb.h 11127 do 11128 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 11129 { echo "$as_me:$LINENO: checking for $ac_header" >&5 11130 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 11131 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11132 echo $ECHO_N "(cached) $ECHO_C" >&6 11133 else 11134 cat >conftest.$ac_ext <<_ACEOF 11135 /* confdefs.h. */ 11136 _ACEOF 11137 cat confdefs.h >>conftest.$ac_ext 11138 cat >>conftest.$ac_ext <<_ACEOF 11139 /* end confdefs.h. */ 11140 #include <tcpdump-stdinc.h> 11141 11142 #include <$ac_header> 11143 _ACEOF 11144 rm -f conftest.$ac_objext 11145 if { (ac_try="$ac_compile" 11146 case "(($ac_try" in 11147 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11148 *) ac_try_echo=$ac_try;; 11149 esac 11150 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11151 (eval "$ac_compile") 2>conftest.er1 11152 ac_status=$? 11153 grep -v '^ *+' conftest.er1 >conftest.err 11154 rm -f conftest.er1 11155 cat conftest.err >&5 11156 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11157 (exit $ac_status); } && { 11158 test -z "$ac_c_werror_flag" || 11159 test ! -s conftest.err 11160 } && test -s conftest.$ac_objext; then 11161 eval "$as_ac_Header=yes" 11162 else 11163 echo "$as_me: failed program was:" >&5 11164 sed 's/^/| /' conftest.$ac_ext >&5 11165 11166 eval "$as_ac_Header=no" 11167 fi 11168 11169 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11170 fi 11171 ac_res=`eval echo '${'$as_ac_Header'}'` 11172 { echo "$as_me:$LINENO: result: $ac_res" >&5 11173 echo "${ECHO_T}$ac_res" >&6; } 11174 if test `eval echo '${'$as_ac_Header'}'` = yes; then 11175 cat >>confdefs.h <<_ACEOF 11176 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 11177 _ACEOF 11178 11179 fi 11180 11181 done 11182 11183 CPPFLAGS="$savedcppflags" 11184 11185 if test -n "$ac_tool_prefix"; then 11186 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 11187 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 11188 { echo "$as_me:$LINENO: checking for $ac_word" >&5 11189 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 11190 if test "${ac_cv_prog_RANLIB+set}" = set; then 11191 echo $ECHO_N "(cached) $ECHO_C" >&6 11192 else 11193 if test -n "$RANLIB"; then 11194 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 11195 else 11196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11197 for as_dir in $PATH 11198 do 11199 IFS=$as_save_IFS 11200 test -z "$as_dir" && as_dir=. 11201 for ac_exec_ext in '' $ac_executable_extensions; do 11202 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11203 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 11204 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 11205 break 2 11206 fi 11207 done 11208 done 11209 IFS=$as_save_IFS 11210 11211 fi 11212 fi 11213 RANLIB=$ac_cv_prog_RANLIB 11214 if test -n "$RANLIB"; then 11215 { echo "$as_me:$LINENO: result: $RANLIB" >&5 11216 echo "${ECHO_T}$RANLIB" >&6; } 11217 else 11218 { echo "$as_me:$LINENO: result: no" >&5 11219 echo "${ECHO_T}no" >&6; } 11220 fi 11221 11222 11223 fi 11224 if test -z "$ac_cv_prog_RANLIB"; then 11225 ac_ct_RANLIB=$RANLIB 11226 # Extract the first word of "ranlib", so it can be a program name with args. 11227 set dummy ranlib; ac_word=$2 11228 { echo "$as_me:$LINENO: checking for $ac_word" >&5 11229 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 11230 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 11231 echo $ECHO_N "(cached) $ECHO_C" >&6 11232 else 11233 if test -n "$ac_ct_RANLIB"; then 11234 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 11235 else 11236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11237 for as_dir in $PATH 11238 do 11239 IFS=$as_save_IFS 11240 test -z "$as_dir" && as_dir=. 11241 for ac_exec_ext in '' $ac_executable_extensions; do 11242 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11243 ac_cv_prog_ac_ct_RANLIB="ranlib" 11244 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 11245 break 2 11246 fi 11247 done 11248 done 11249 IFS=$as_save_IFS 11250 11251 fi 11252 fi 11253 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 11254 if test -n "$ac_ct_RANLIB"; then 11255 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 11256 echo "${ECHO_T}$ac_ct_RANLIB" >&6; } 11257 else 11258 { echo "$as_me:$LINENO: result: no" >&5 11259 echo "${ECHO_T}no" >&6; } 11260 fi 11261 11262 if test "x$ac_ct_RANLIB" = x; then 11263 RANLIB=":" 11264 else 11265 case $cross_compiling:$ac_tool_warned in 11266 yes:) 11267 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 11268 whose name does not start with the host triplet. If you think this 11269 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 11270 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 11271 whose name does not start with the host triplet. If you think this 11272 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 11273 ac_tool_warned=yes ;; 11274 esac 11275 RANLIB=$ac_ct_RANLIB 11276 fi 11277 else 11278 RANLIB="$ac_cv_prog_RANLIB" 11279 fi 11280 11281 11282 rm -f os-proto.h 11283 if test "${LBL_CFLAGS+set}" = set; then 11284 V_CCOPT="$V_CCOPT ${LBL_CFLAGS}" 11285 fi 11286 if test -f .devel ; then 11287 if test "$GCC" = yes ; then 11288 if test "${LBL_CFLAGS+set}" != set; then 11289 if test "$ac_cv_prog_cc_g" = yes ; then 11290 V_CCOPT="-g $V_CCOPT" 11291 fi 11292 V_CCOPT="$V_CCOPT -Wall" 11293 if test $ac_cv_lbl_gcc_vers -gt 1 ; then 11294 V_CCOPT="$V_CCOPT -Wmissing-prototypes -Wstrict-prototypes -Wwrite-strings -Wpointer-arith -W" 11295 fi 11296 fi 11297 else 11298 case "$host_os" in 11299 11300 irix6*) 11301 V_CCOPT="$V_CCOPT -n32" 11302 ;; 11303 11304 *) 11305 ;; 11306 esac 11307 fi 11308 os=`echo $host_os | sed -e 's/\([0-9][0-9]*\)[^0-9].*$/\1/'` 11309 name="lbl/os-$os.h" 11310 if test -f $name ; then 11311 ln -s $name os-proto.h 11312 11313 cat >>confdefs.h <<\_ACEOF 11314 #define HAVE_OS_PROTO_H 1 11315 _ACEOF 11316 11317 else 11318 { echo "$as_me:$LINENO: WARNING: can't find $name" >&5 11319 echo "$as_me: WARNING: can't find $name" >&2;} 11320 fi 11321 fi 11322 11323 { echo "$as_me:$LINENO: checking if sockaddr struct has the sa_len member" >&5 11324 echo $ECHO_N "checking if sockaddr struct has the sa_len member... $ECHO_C" >&6; } 11325 if test "${ac_cv_lbl_sockaddr_has_sa_len+set}" = set; then 11326 echo $ECHO_N "(cached) $ECHO_C" >&6 11327 else 11328 cat >conftest.$ac_ext <<_ACEOF 11329 /* confdefs.h. */ 11330 _ACEOF 11331 cat confdefs.h >>conftest.$ac_ext 11332 cat >>conftest.$ac_ext <<_ACEOF 11333 /* end confdefs.h. */ 11334 11335 # include <sys/types.h> 11336 # include <sys/socket.h> 11337 int 11338 main () 11339 { 11340 u_int i = sizeof(((struct sockaddr *)0)->sa_len) 11341 ; 11342 return 0; 11343 } 11344 _ACEOF 11345 rm -f conftest.$ac_objext 11346 if { (ac_try="$ac_compile" 11347 case "(($ac_try" in 11348 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11349 *) ac_try_echo=$ac_try;; 11350 esac 11351 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11352 (eval "$ac_compile") 2>conftest.er1 11353 ac_status=$? 11354 grep -v '^ *+' conftest.er1 >conftest.err 11355 rm -f conftest.er1 11356 cat conftest.err >&5 11357 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11358 (exit $ac_status); } && { 11359 test -z "$ac_c_werror_flag" || 11360 test ! -s conftest.err 11361 } && test -s conftest.$ac_objext; then 11362 ac_cv_lbl_sockaddr_has_sa_len=yes 11363 else 11364 echo "$as_me: failed program was:" >&5 11365 sed 's/^/| /' conftest.$ac_ext >&5 11366 11367 ac_cv_lbl_sockaddr_has_sa_len=no 11368 fi 11369 11370 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11371 fi 11372 11373 { echo "$as_me:$LINENO: result: $ac_cv_lbl_sockaddr_has_sa_len" >&5 11374 echo "${ECHO_T}$ac_cv_lbl_sockaddr_has_sa_len" >&6; } 11375 if test $ac_cv_lbl_sockaddr_has_sa_len = yes ; then 11376 11377 cat >>confdefs.h <<\_ACEOF 11378 #define HAVE_SOCKADDR_SA_LEN 1 11379 _ACEOF 11380 11381 fi 11382 11383 { echo "$as_me:$LINENO: checking if unaligned accesses fail" >&5 11384 echo $ECHO_N "checking if unaligned accesses fail... $ECHO_C" >&6; } 11385 if test "${ac_cv_lbl_unaligned_fail+set}" = set; then 11386 echo $ECHO_N "(cached) $ECHO_C" >&6 11387 else 11388 case "$host_cpu" in 11389 11390 # 11391 # These are CPU types where: 11392 # 11393 # the CPU faults on an unaligned access, but at least some 11394 # OSes that support that CPU catch the fault and simulate 11395 # the unaligned access (e.g., Alpha/{Digital,Tru64} UNIX) - 11396 # the simulation is slow, so we don't want to use it; 11397 # 11398 # the CPU, I infer (from the old 11399 # 11400 # XXX: should also check that they don't do weird things (like on arm) 11401 # 11402 # comment) doesn't fault on unaligned accesses, but doesn't 11403 # do a normal unaligned fetch, either (e.g., presumably, ARM); 11404 # 11405 # for whatever reason, the test program doesn't work 11406 # (this has been claimed to be the case for several of those 11407 # CPUs - I don't know what the problem is; the problem 11408 # was reported as "the test program dumps core" for SuperH, 11409 # but that's what the test program is *supposed* to do - 11410 # it dumps core before it writes anything, so the test 11411 # for an empty output file should find an empty output 11412 # file and conclude that unaligned accesses don't work). 11413 # 11414 # This run-time test won't work if you're cross-compiling, so 11415 # in order to support cross-compiling for a particular CPU, 11416 # we have to wire in the list of CPU types anyway, as far as 11417 # I know, so perhaps we should just have a set of CPUs on 11418 # which we know it doesn't work, a set of CPUs on which we 11419 # know it does work, and have the script just fail on other 11420 # cpu types and update it when such a failure occurs. 11421 # 11422 alpha*|arm*|bfin*|hp*|mips*|sh*|sparc*|ia64|nv1) 11423 ac_cv_lbl_unaligned_fail=yes 11424 ;; 11425 11426 *) 11427 cat >conftest.c <<EOF 11428 # include <sys/types.h> 11429 # include <sys/wait.h> 11430 # include <stdio.h> 11431 unsigned char a[5] = { 1, 2, 3, 4, 5 }; 11432 main() { 11433 unsigned int i; 11434 pid_t pid; 11435 int status; 11436 /* avoid "core dumped" message */ 11437 pid = fork(); 11438 if (pid < 0) 11439 exit(2); 11440 if (pid > 0) { 11441 /* parent */ 11442 pid = waitpid(pid, &status, 0); 11443 if (pid < 0) 11444 exit(3); 11445 exit(!WIFEXITED(status)); 11446 } 11447 /* child */ 11448 i = *(unsigned int *)&a[1]; 11449 printf("%d\n", i); 11450 exit(0); 11451 } 11452 EOF 11453 ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS \ 11454 conftest.c $LIBS >/dev/null 2>&1 11455 if test ! -x conftest ; then 11456 ac_cv_lbl_unaligned_fail=yes 11457 else 11458 ./conftest >conftest.out 11459 if test ! -s conftest.out ; then 11460 ac_cv_lbl_unaligned_fail=yes 11461 else 11462 ac_cv_lbl_unaligned_fail=no 11463 fi 11464 fi 11465 rm -f -r conftest* core core.conftest 11466 ;; 11467 esac 11468 fi 11469 11470 { echo "$as_me:$LINENO: result: $ac_cv_lbl_unaligned_fail" >&5 11471 echo "${ECHO_T}$ac_cv_lbl_unaligned_fail" >&6; } 11472 if test $ac_cv_lbl_unaligned_fail = yes ; then 11473 11474 cat >>confdefs.h <<\_ACEOF 11475 #define LBL_ALIGN 1 11476 _ACEOF 11477 11478 fi 11479 11480 11481 { echo "$as_me:$LINENO: checking for h_errno" >&5 11482 echo $ECHO_N "checking for h_errno... $ECHO_C" >&6; } 11483 if test "${ac_cv_var_h_errno+set}" = set; then 11484 echo $ECHO_N "(cached) $ECHO_C" >&6 11485 else 11486 cat >conftest.$ac_ext <<_ACEOF 11487 /* confdefs.h. */ 11488 _ACEOF 11489 cat confdefs.h >>conftest.$ac_ext 11490 cat >>conftest.$ac_ext <<_ACEOF 11491 /* end confdefs.h. */ 11492 11493 # include <sys/types.h> 11494 # include <netdb.h> 11495 int 11496 main () 11497 { 11498 int foo = h_errno; 11499 ; 11500 return 0; 11501 } 11502 _ACEOF 11503 rm -f conftest.$ac_objext 11504 if { (ac_try="$ac_compile" 11505 case "(($ac_try" in 11506 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11507 *) ac_try_echo=$ac_try;; 11508 esac 11509 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11510 (eval "$ac_compile") 2>conftest.er1 11511 ac_status=$? 11512 grep -v '^ *+' conftest.er1 >conftest.err 11513 rm -f conftest.er1 11514 cat conftest.err >&5 11515 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11516 (exit $ac_status); } && { 11517 test -z "$ac_c_werror_flag" || 11518 test ! -s conftest.err 11519 } && test -s conftest.$ac_objext; then 11520 ac_cv_var_h_errno=yes 11521 else 11522 echo "$as_me: failed program was:" >&5 11523 sed 's/^/| /' conftest.$ac_ext >&5 11524 11525 ac_cv_var_h_errno=no 11526 fi 11527 11528 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11529 fi 11530 11531 { echo "$as_me:$LINENO: result: $ac_cv_var_h_errno" >&5 11532 echo "${ECHO_T}$ac_cv_var_h_errno" >&6; } 11533 if test "$ac_cv_var_h_errno" = "yes"; then 11534 cat >>confdefs.h <<\_ACEOF 11535 #define HAVE_H_ERRNO 1 11536 _ACEOF 11537 11538 fi 11539 11540 11541 # Check for SSLeay 11542 { echo "$as_me:$LINENO: checking whether to use SSLeay libcrypto" >&5 11543 echo $ECHO_N "checking whether to use SSLeay libcrypto... $ECHO_C" >&6; } 11544 # Specify location for both includes and libraries. 11545 want_libcrypto=youmama 11546 11547 # Check whether --with-crypto was given. 11548 if test "${with_crypto+set}" = set; then 11549 withval=$with_crypto; 11550 if test $withval = no 11551 then 11552 want_libcrypto=no 11553 { echo "$as_me:$LINENO: result: no" >&5 11554 echo "${ECHO_T}no" >&6; } 11555 elif test $withval = yes 11556 then 11557 want_libcrypto=yes 11558 { echo "$as_me:$LINENO: result: yes" >&5 11559 echo "${ECHO_T}yes" >&6; } 11560 else 11561 want_libcrypto=yes 11562 { echo "$as_me:$LINENO: result: yes" >&5 11563 echo "${ECHO_T}yes" >&6; } 11564 crypto_dir=$withval 11565 fi 11566 11567 else 11568 11569 # 11570 # Use libcrypto if it's present, otherwise don't. 11571 # 11572 want_libcrypto=ifavailable 11573 { echo "$as_me:$LINENO: result: yes, if available" >&5 11574 echo "${ECHO_T}yes, if available" >&6; } 11575 11576 fi 11577 11578 if test "$want_libcrypto" != "no"; then 11579 ac_cv_ssleay_path=no 11580 incdir=no 11581 if test "x$crypto_dir" = x; then 11582 # 11583 # Location not specified; check the default locations. 11584 # 11585 { echo "$as_me:$LINENO: checking where SSLeay is located" >&5 11586 echo $ECHO_N "checking where SSLeay is located... $ECHO_C" >&6; } 11587 dirs="/usr /usr/local /usr/local/ssl /usr/pkg" 11588 if test "x${host_alias}" != x; then 11589 dirs="/usr/${host_alias} $dirs" 11590 fi 11591 for dir in $dirs; do 11592 11593 # 11594 # Find the last component of $libdir; it's not necessarily 11595 # "lib" - it might be "lib64" on, for example, x86-64 11596 # Linux systems. 11597 # 11598 # We assume the directory in which we're looking for 11599 # libcrypto has a subdirectory with that as its name. 11600 # 11601 tmplib=`echo "$libdir" | sed 's,.*/,,'` 11602 11603 # 11604 # XXX - is there a better way to check if a given library is 11605 # in a given directory than checking each of the possible 11606 # shared library suffixes? 11607 # 11608 # Are there any other suffixes we need to look for? Do we 11609 # have to worry about ".so.{version}"? 11610 # 11611 # Or should we just look for "libcrypto.*"? 11612 # 11613 if test -d "$dir/$tmplib" -a \( -f "$dir/$tmplib/libcrypto.a" -o \ 11614 -f "$dir/$tmplib/libcrypto.so" -o \ 11615 -f "$dir/$tmplib/libcrypto.sl" -o \ 11616 -f "$dir/$tmplib/libcrypto.dylib" \); then 11617 ac_cv_ssleay_path="$dir" 11618 fi 11619 11620 # 11621 # Make sure we have the headers as well. 11622 # 11623 if test -d "$dir/include/openssl" -a -f "$dir/include/openssl/des.h"; then 11624 incdir="-I$dir/include" 11625 fi 11626 11627 11628 if test "$ac_cv_ssleay_path" != "no" -a "$incdir" != "no"; then 11629 break; 11630 else 11631 ac_cv_ssleay_path=no 11632 incdir=no 11633 fi 11634 done 11635 if test "$ac_cv_ssleay_path" != no; then 11636 { echo "$as_me:$LINENO: result: $ac_cv_ssleay_path" >&5 11637 echo "${ECHO_T}$ac_cv_ssleay_path" >&6; } 11638 fi 11639 else 11640 { echo "$as_me:$LINENO: checking for SSLeay in $crypto_dir" >&5 11641 echo $ECHO_N "checking for SSLeay in $crypto_dir... $ECHO_C" >&6; } 11642 11643 # 11644 # Find the last component of $libdir; it's not necessarily 11645 # "lib" - it might be "lib64" on, for example, x86-64 11646 # Linux systems. 11647 # 11648 # We assume the directory in which we're looking for 11649 # libcrypto has a subdirectory with that as its name. 11650 # 11651 tmplib=`echo "$libdir" | sed 's,.*/,,'` 11652 11653 # 11654 # XXX - is there a better way to check if a given library is 11655 # in a given directory than checking each of the possible 11656 # shared library suffixes? 11657 # 11658 # Are there any other suffixes we need to look for? Do we 11659 # have to worry about ".so.{version}"? 11660 # 11661 # Or should we just look for "libcrypto.*"? 11662 # 11663 if test -d "$crypto_dir/$tmplib" -a \( -f "$crypto_dir/$tmplib/libcrypto.a" -o \ 11664 -f "$crypto_dir/$tmplib/libcrypto.so" -o \ 11665 -f "$crypto_dir/$tmplib/libcrypto.sl" -o \ 11666 -f "$crypto_dir/$tmplib/libcrypto.dylib" \); then 11667 ac_cv_ssleay_path="$crypto_dir" 11668 fi 11669 11670 # 11671 # Make sure we have the headers as well. 11672 # 11673 if test -d "$crypto_dir/include/openssl" -a -f "$crypto_dir/include/openssl/des.h"; then 11674 incdir="-I$crypto_dir/include" 11675 fi 11676 11677 if test "$ac_cv_ssleay_path" != no; then 11678 { echo "$as_me:$LINENO: result: found" >&5 11679 echo "${ECHO_T}found" >&6; } 11680 fi 11681 fi 11682 if test "$ac_cv_ssleay_path" != no; then 11683 V_INCLS="$V_INCLS $incdir" 11684 if test "$dir" != "/usr"; then 11685 LDFLAGS="-L$dir/lib $LDFLAGS" 11686 fi 11687 if test -f $ac_cv_ssleay_path/lib/libRSAglue.a; then 11688 LIBS="$LIBS -lRSAglue" 11689 fi 11690 if test -f $ac_cv_ssleay_path/lib/librsaref.a; then 11691 LIBS="$LIBS -lrsaref" 11692 fi 11693 11694 { echo "$as_me:$LINENO: checking for DES_cbc_encrypt in -lcrypto" >&5 11695 echo $ECHO_N "checking for DES_cbc_encrypt in -lcrypto... $ECHO_C" >&6; } 11696 if test "${ac_cv_lib_crypto_DES_cbc_encrypt+set}" = set; then 11697 echo $ECHO_N "(cached) $ECHO_C" >&6 11698 else 11699 ac_check_lib_save_LIBS=$LIBS 11700 LIBS="-lcrypto $LIBS" 11701 cat >conftest.$ac_ext <<_ACEOF 11702 /* confdefs.h. */ 11703 _ACEOF 11704 cat confdefs.h >>conftest.$ac_ext 11705 cat >>conftest.$ac_ext <<_ACEOF 11706 /* end confdefs.h. */ 11707 11708 /* Override any GCC internal prototype to avoid an error. 11709 Use char because int might match the return type of a GCC 11710 builtin and then its argument prototype would still apply. */ 11711 #ifdef __cplusplus 11712 extern "C" 11713 #endif 11714 char DES_cbc_encrypt (); 11715 int 11716 main () 11717 { 11718 return DES_cbc_encrypt (); 11719 ; 11720 return 0; 11721 } 11722 _ACEOF 11723 rm -f conftest.$ac_objext conftest$ac_exeext 11724 if { (ac_try="$ac_link" 11725 case "(($ac_try" in 11726 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11727 *) ac_try_echo=$ac_try;; 11728 esac 11729 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11730 (eval "$ac_link") 2>conftest.er1 11731 ac_status=$? 11732 grep -v '^ *+' conftest.er1 >conftest.err 11733 rm -f conftest.er1 11734 cat conftest.err >&5 11735 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11736 (exit $ac_status); } && { 11737 test -z "$ac_c_werror_flag" || 11738 test ! -s conftest.err 11739 } && test -s conftest$ac_exeext && 11740 $as_test_x conftest$ac_exeext; then 11741 ac_cv_lib_crypto_DES_cbc_encrypt=yes 11742 else 11743 echo "$as_me: failed program was:" >&5 11744 sed 's/^/| /' conftest.$ac_ext >&5 11745 11746 ac_cv_lib_crypto_DES_cbc_encrypt=no 11747 fi 11748 11749 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11750 conftest$ac_exeext conftest.$ac_ext 11751 LIBS=$ac_check_lib_save_LIBS 11752 fi 11753 { echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_DES_cbc_encrypt" >&5 11754 echo "${ECHO_T}$ac_cv_lib_crypto_DES_cbc_encrypt" >&6; } 11755 if test $ac_cv_lib_crypto_DES_cbc_encrypt = yes; then 11756 cat >>confdefs.h <<_ACEOF 11757 #define HAVE_LIBCRYPTO 1 11758 _ACEOF 11759 11760 LIBS="-lcrypto $LIBS" 11761 11762 fi 11763 11764 11765 savedcppflags="$CPPFLAGS" 11766 CPPFLAGS="$CPPFLAGS $V_INCLS" 11767 11768 for ac_header in openssl/evp.h 11769 do 11770 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 11771 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11772 { echo "$as_me:$LINENO: checking for $ac_header" >&5 11773 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 11774 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11775 echo $ECHO_N "(cached) $ECHO_C" >&6 11776 fi 11777 ac_res=`eval echo '${'$as_ac_Header'}'` 11778 { echo "$as_me:$LINENO: result: $ac_res" >&5 11779 echo "${ECHO_T}$ac_res" >&6; } 11780 else 11781 # Is the header compilable? 11782 { echo "$as_me:$LINENO: checking $ac_header usability" >&5 11783 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 11784 cat >conftest.$ac_ext <<_ACEOF 11785 /* confdefs.h. */ 11786 _ACEOF 11787 cat confdefs.h >>conftest.$ac_ext 11788 cat >>conftest.$ac_ext <<_ACEOF 11789 /* end confdefs.h. */ 11790 $ac_includes_default 11791 #include <$ac_header> 11792 _ACEOF 11793 rm -f conftest.$ac_objext 11794 if { (ac_try="$ac_compile" 11795 case "(($ac_try" in 11796 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11797 *) ac_try_echo=$ac_try;; 11798 esac 11799 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11800 (eval "$ac_compile") 2>conftest.er1 11801 ac_status=$? 11802 grep -v '^ *+' conftest.er1 >conftest.err 11803 rm -f conftest.er1 11804 cat conftest.err >&5 11805 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11806 (exit $ac_status); } && { 11807 test -z "$ac_c_werror_flag" || 11808 test ! -s conftest.err 11809 } && test -s conftest.$ac_objext; then 11810 ac_header_compiler=yes 11811 else 11812 echo "$as_me: failed program was:" >&5 11813 sed 's/^/| /' conftest.$ac_ext >&5 11814 11815 ac_header_compiler=no 11816 fi 11817 11818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11819 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 11820 echo "${ECHO_T}$ac_header_compiler" >&6; } 11821 11822 # Is the header present? 11823 { echo "$as_me:$LINENO: checking $ac_header presence" >&5 11824 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 11825 cat >conftest.$ac_ext <<_ACEOF 11826 /* confdefs.h. */ 11827 _ACEOF 11828 cat confdefs.h >>conftest.$ac_ext 11829 cat >>conftest.$ac_ext <<_ACEOF 11830 /* end confdefs.h. */ 11831 #include <$ac_header> 11832 _ACEOF 11833 if { (ac_try="$ac_cpp conftest.$ac_ext" 11834 case "(($ac_try" in 11835 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11836 *) ac_try_echo=$ac_try;; 11837 esac 11838 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11839 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 11840 ac_status=$? 11841 grep -v '^ *+' conftest.er1 >conftest.err 11842 rm -f conftest.er1 11843 cat conftest.err >&5 11844 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11845 (exit $ac_status); } >/dev/null && { 11846 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 11847 test ! -s conftest.err 11848 }; then 11849 ac_header_preproc=yes 11850 else 11851 echo "$as_me: failed program was:" >&5 11852 sed 's/^/| /' conftest.$ac_ext >&5 11853 11854 ac_header_preproc=no 11855 fi 11856 11857 rm -f conftest.err conftest.$ac_ext 11858 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 11859 echo "${ECHO_T}$ac_header_preproc" >&6; } 11860 11861 # So? What about this header? 11862 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 11863 yes:no: ) 11864 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 11865 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 11866 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 11867 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 11868 ac_header_preproc=yes 11869 ;; 11870 no:yes:* ) 11871 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 11872 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 11873 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 11874 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 11875 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 11876 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 11877 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 11878 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 11879 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 11880 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 11881 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 11882 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 11883 11884 ;; 11885 esac 11886 { echo "$as_me:$LINENO: checking for $ac_header" >&5 11887 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 11888 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11889 echo $ECHO_N "(cached) $ECHO_C" >&6 11890 else 11891 eval "$as_ac_Header=\$ac_header_preproc" 11892 fi 11893 ac_res=`eval echo '${'$as_ac_Header'}'` 11894 { echo "$as_me:$LINENO: result: $ac_res" >&5 11895 echo "${ECHO_T}$ac_res" >&6; } 11896 11897 fi 11898 if test `eval echo '${'$as_ac_Header'}'` = yes; then 11899 cat >>confdefs.h <<_ACEOF 11900 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 11901 _ACEOF 11902 11903 fi 11904 11905 done 11906 11907 CPPFLAGS="$savedcppflags" 11908 else 11909 # 11910 # Not found. Did the user explicitly ask for it? 11911 # 11912 { echo "$as_me:$LINENO: result: not found" >&5 11913 echo "${ECHO_T}not found" >&6; } 11914 if test "$want_libcrypto" = yes; then 11915 { { echo "$as_me:$LINENO: error: SSLeay not found" >&5 11916 echo "$as_me: error: SSLeay not found" >&2;} 11917 { (exit 1); exit 1; }; } 11918 fi 11919 fi 11920 fi 11921 11922 if test "$missing_includes" = "yes"; then 11923 CPPFLAGS="$CPPFLAGS -I$srcdir/missing" 11924 V_INCLS="$V_INCLS -I$srcdir/missing" 11925 fi 11926 11927 11928 11929 11930 11931 11932 11933 11934 11935 11936 # Find a good install program. We prefer a C program (faster), 11937 # so one script is as good as another. But avoid the broken or 11938 # incompatible versions: 11939 # SysV /etc/install, /usr/sbin/install 11940 # SunOS /usr/etc/install 11941 # IRIX /sbin/install 11942 # AIX /bin/install 11943 # AmigaOS /C/install, which installs bootblocks on floppy discs 11944 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 11945 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 11946 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 11947 # OS/2's system install, which has a completely different semantic 11948 # ./install, which can be erroneously created by make from ./install.sh. 11949 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 11950 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 11951 if test -z "$INSTALL"; then 11952 if test "${ac_cv_path_install+set}" = set; then 11953 echo $ECHO_N "(cached) $ECHO_C" >&6 11954 else 11955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11956 for as_dir in $PATH 11957 do 11958 IFS=$as_save_IFS 11959 test -z "$as_dir" && as_dir=. 11960 # Account for people who put trailing slashes in PATH elements. 11961 case $as_dir/ in 11962 ./ | .// | /cC/* | \ 11963 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 11964 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 11965 /usr/ucb/* ) ;; 11966 *) 11967 # OSF1 and SCO ODT 3.0 have their own names for install. 11968 # Don't use installbsd from OSF since it installs stuff as root 11969 # by default. 11970 for ac_prog in ginstall scoinst install; do 11971 for ac_exec_ext in '' $ac_executable_extensions; do 11972 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 11973 if test $ac_prog = install && 11974 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 11975 # AIX install. It has an incompatible calling convention. 11976 : 11977 elif test $ac_prog = install && 11978 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 11979 # program-specific install script used by HP pwplus--don't use. 11980 : 11981 else 11982 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 11983 break 3 11984 fi 11985 fi 11986 done 11987 done 11988 ;; 11989 esac 11990 done 11991 IFS=$as_save_IFS 11992 11993 11994 fi 11995 if test "${ac_cv_path_install+set}" = set; then 11996 INSTALL=$ac_cv_path_install 11997 else 11998 # As a last resort, use the slow shell script. Don't cache a 11999 # value for INSTALL within a source directory, because that will 12000 # break other packages using the cache if that directory is 12001 # removed, or if the value is a relative name. 12002 INSTALL=$ac_install_sh 12003 fi 12004 fi 12005 { echo "$as_me:$LINENO: result: $INSTALL" >&5 12006 echo "${ECHO_T}$INSTALL" >&6; } 12007 12008 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 12009 # It thinks the first close brace ends the variable substitution. 12010 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 12011 12012 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 12013 12014 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 12015 12016 12017 ac_config_headers="$ac_config_headers config.h" 12018 12019 12020 ac_config_commands="$ac_config_commands default-1" 12021 12022 ac_config_files="$ac_config_files Makefile tcpdump.1" 12023 12024 cat >confcache <<\_ACEOF 12025 # This file is a shell script that caches the results of configure 12026 # tests run on this system so they can be shared between configure 12027 # scripts and configure runs, see configure's option --config-cache. 12028 # It is not useful on other systems. If it contains results you don't 12029 # want to keep, you may remove or edit it. 12030 # 12031 # config.status only pays attention to the cache file if you give it 12032 # the --recheck option to rerun configure. 12033 # 12034 # `ac_cv_env_foo' variables (set or unset) will be overridden when 12035 # loading this file, other *unset* `ac_cv_foo' will be assigned the 12036 # following values. 12037 12038 _ACEOF 12039 12040 # The following way of writing the cache mishandles newlines in values, 12041 # but we know of no workaround that is simple, portable, and efficient. 12042 # So, we kill variables containing newlines. 12043 # Ultrix sh set writes to stderr and can't be redirected directly, 12044 # and sets the high bit in the cache file unless we assign to the vars. 12045 ( 12046 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 12047 eval ac_val=\$$ac_var 12048 case $ac_val in #( 12049 *${as_nl}*) 12050 case $ac_var in #( 12051 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 12052 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 12053 esac 12054 case $ac_var in #( 12055 _ | IFS | as_nl) ;; #( 12056 *) $as_unset $ac_var ;; 12057 esac ;; 12058 esac 12059 done 12060 12061 (set) 2>&1 | 12062 case $as_nl`(ac_space=' '; set) 2>&1` in #( 12063 *${as_nl}ac_space=\ *) 12064 # `set' does not quote correctly, so add quotes (double-quote 12065 # substitution turns \\\\ into \\, and sed turns \\ into \). 12066 sed -n \ 12067 "s/'/'\\\\''/g; 12068 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 12069 ;; #( 12070 *) 12071 # `set' quotes correctly as required by POSIX, so do not add quotes. 12072 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 12073 ;; 12074 esac | 12075 sort 12076 ) | 12077 sed ' 12078 /^ac_cv_env_/b end 12079 t clear 12080 :clear 12081 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 12082 t end 12083 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 12084 :end' >>confcache 12085 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 12086 if test -w "$cache_file"; then 12087 test "x$cache_file" != "x/dev/null" && 12088 { echo "$as_me:$LINENO: updating cache $cache_file" >&5 12089 echo "$as_me: updating cache $cache_file" >&6;} 12090 cat confcache >$cache_file 12091 else 12092 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 12093 echo "$as_me: not updating unwritable cache $cache_file" >&6;} 12094 fi 12095 fi 12096 rm -f confcache 12097 12098 test "x$prefix" = xNONE && prefix=$ac_default_prefix 12099 # Let make expand exec_prefix. 12100 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 12101 12102 DEFS=-DHAVE_CONFIG_H 12103 12104 ac_libobjs= 12105 ac_ltlibobjs= 12106 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 12107 # 1. Remove the extension, and $U if already installed. 12108 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 12109 ac_i=`echo "$ac_i" | sed "$ac_script"` 12110 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 12111 # will be set to the directory where LIBOBJS objects are built. 12112 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 12113 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 12114 done 12115 LIBOBJS=$ac_libobjs 12116 12117 LTLIBOBJS=$ac_ltlibobjs 12118 12119 12120 12121 : ${CONFIG_STATUS=./config.status} 12122 ac_clean_files_save=$ac_clean_files 12123 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 12124 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 12125 echo "$as_me: creating $CONFIG_STATUS" >&6;} 12126 cat >$CONFIG_STATUS <<_ACEOF 12127 #! $SHELL 12128 # Generated by $as_me. 12129 # Run this file to recreate the current configuration. 12130 # Compiler output produced by configure, useful for debugging 12131 # configure, is in config.log if it exists. 12132 12133 debug=false 12134 ac_cs_recheck=false 12135 ac_cs_silent=false 12136 SHELL=\${CONFIG_SHELL-$SHELL} 12137 _ACEOF 12138 12139 cat >>$CONFIG_STATUS <<\_ACEOF 12140 ## --------------------- ## 12141 ## M4sh Initialization. ## 12142 ## --------------------- ## 12143 12144 # Be more Bourne compatible 12145 DUALCASE=1; export DUALCASE # for MKS sh 12146 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 12147 emulate sh 12148 NULLCMD=: 12149 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 12150 # is contrary to our usage. Disable this feature. 12151 alias -g '${1+"$@"}'='"$@"' 12152 setopt NO_GLOB_SUBST 12153 else 12154 case `(set -o) 2>/dev/null` in 12155 *posix*) set -o posix ;; 12156 esac 12157 12158 fi 12159 12160 12161 12162 12163 # PATH needs CR 12164 # Avoid depending upon Character Ranges. 12165 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 12166 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 12167 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 12168 as_cr_digits='0123456789' 12169 as_cr_alnum=$as_cr_Letters$as_cr_digits 12170 12171 # The user is always right. 12172 if test "${PATH_SEPARATOR+set}" != set; then 12173 echo "#! /bin/sh" >conf$$.sh 12174 echo "exit 0" >>conf$$.sh 12175 chmod +x conf$$.sh 12176 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 12177 PATH_SEPARATOR=';' 12178 else 12179 PATH_SEPARATOR=: 12180 fi 12181 rm -f conf$$.sh 12182 fi 12183 12184 # Support unset when possible. 12185 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 12186 as_unset=unset 12187 else 12188 as_unset=false 12189 fi 12190 12191 12192 # IFS 12193 # We need space, tab and new line, in precisely that order. Quoting is 12194 # there to prevent editors from complaining about space-tab. 12195 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 12196 # splitting by setting IFS to empty value.) 12197 as_nl=' 12198 ' 12199 IFS=" "" $as_nl" 12200 12201 # Find who we are. Look in the path if we contain no directory separator. 12202 case $0 in 12203 *[\\/]* ) as_myself=$0 ;; 12204 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12205 for as_dir in $PATH 12206 do 12207 IFS=$as_save_IFS 12208 test -z "$as_dir" && as_dir=. 12209 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 12210 done 12211 IFS=$as_save_IFS 12212 12213 ;; 12214 esac 12215 # We did not find ourselves, most probably we were run as `sh COMMAND' 12216 # in which case we are not to be found in the path. 12217 if test "x$as_myself" = x; then 12218 as_myself=$0 12219 fi 12220 if test ! -f "$as_myself"; then 12221 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 12222 { (exit 1); exit 1; } 12223 fi 12224 12225 # Work around bugs in pre-3.0 UWIN ksh. 12226 for as_var in ENV MAIL MAILPATH 12227 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 12228 done 12229 PS1='$ ' 12230 PS2='> ' 12231 PS4='+ ' 12232 12233 # NLS nuisances. 12234 for as_var in \ 12235 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 12236 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 12237 LC_TELEPHONE LC_TIME 12238 do 12239 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 12240 eval $as_var=C; export $as_var 12241 else 12242 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 12243 fi 12244 done 12245 12246 # Required to use basename. 12247 if expr a : '\(a\)' >/dev/null 2>&1 && 12248 test "X`expr 00001 : '.*\(...\)'`" = X001; then 12249 as_expr=expr 12250 else 12251 as_expr=false 12252 fi 12253 12254 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 12255 as_basename=basename 12256 else 12257 as_basename=false 12258 fi 12259 12260 12261 # Name of the executable. 12262 as_me=`$as_basename -- "$0" || 12263 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 12264 X"$0" : 'X\(//\)$' \| \ 12265 X"$0" : 'X\(/\)' \| . 2>/dev/null || 12266 echo X/"$0" | 12267 sed '/^.*\/\([^/][^/]*\)\/*$/{ 12268 s//\1/ 12269 q 12270 } 12271 /^X\/\(\/\/\)$/{ 12272 s//\1/ 12273 q 12274 } 12275 /^X\/\(\/\).*/{ 12276 s//\1/ 12277 q 12278 } 12279 s/.*/./; q'` 12280 12281 # CDPATH. 12282 $as_unset CDPATH 12283 12284 12285 12286 as_lineno_1=$LINENO 12287 as_lineno_2=$LINENO 12288 test "x$as_lineno_1" != "x$as_lineno_2" && 12289 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 12290 12291 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 12292 # uniformly replaced by the line number. The first 'sed' inserts a 12293 # line-number line after each line using $LINENO; the second 'sed' 12294 # does the real work. The second script uses 'N' to pair each 12295 # line-number line with the line containing $LINENO, and appends 12296 # trailing '-' during substitution so that $LINENO is not a special 12297 # case at line end. 12298 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 12299 # scripts with optimization help from Paolo Bonzini. Blame Lee 12300 # E. McMahon (1931-1989) for sed's syntax. :-) 12301 sed -n ' 12302 p 12303 /[$]LINENO/= 12304 ' <$as_myself | 12305 sed ' 12306 s/[$]LINENO.*/&-/ 12307 t lineno 12308 b 12309 :lineno 12310 N 12311 :loop 12312 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 12313 t loop 12314 s/-\n.*// 12315 ' >$as_me.lineno && 12316 chmod +x "$as_me.lineno" || 12317 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 12318 { (exit 1); exit 1; }; } 12319 12320 # Don't try to exec as it changes $[0], causing all sort of problems 12321 # (the dirname of $[0] is not the place where we might find the 12322 # original and so on. Autoconf is especially sensitive to this). 12323 . "./$as_me.lineno" 12324 # Exit status is that of the last command. 12325 exit 12326 } 12327 12328 12329 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 12330 as_dirname=dirname 12331 else 12332 as_dirname=false 12333 fi 12334 12335 ECHO_C= ECHO_N= ECHO_T= 12336 case `echo -n x` in 12337 -n*) 12338 case `echo 'x\c'` in 12339 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 12340 *) ECHO_C='\c';; 12341 esac;; 12342 *) 12343 ECHO_N='-n';; 12344 esac 12345 12346 if expr a : '\(a\)' >/dev/null 2>&1 && 12347 test "X`expr 00001 : '.*\(...\)'`" = X001; then 12348 as_expr=expr 12349 else 12350 as_expr=false 12351 fi 12352 12353 rm -f conf$$ conf$$.exe conf$$.file 12354 if test -d conf$$.dir; then 12355 rm -f conf$$.dir/conf$$.file 12356 else 12357 rm -f conf$$.dir 12358 mkdir conf$$.dir 12359 fi 12360 echo >conf$$.file 12361 if ln -s conf$$.file conf$$ 2>/dev/null; then 12362 as_ln_s='ln -s' 12363 # ... but there are two gotchas: 12364 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 12365 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 12366 # In both cases, we have to default to `cp -p'. 12367 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 12368 as_ln_s='cp -p' 12369 elif ln conf$$.file conf$$ 2>/dev/null; then 12370 as_ln_s=ln 12371 else 12372 as_ln_s='cp -p' 12373 fi 12374 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 12375 rmdir conf$$.dir 2>/dev/null 12376 12377 if mkdir -p . 2>/dev/null; then 12378 as_mkdir_p=: 12379 else 12380 test -d ./-p && rmdir ./-p 12381 as_mkdir_p=false 12382 fi 12383 12384 if test -x / >/dev/null 2>&1; then 12385 as_test_x='test -x' 12386 else 12387 if ls -dL / >/dev/null 2>&1; then 12388 as_ls_L_option=L 12389 else 12390 as_ls_L_option= 12391 fi 12392 as_test_x=' 12393 eval sh -c '\'' 12394 if test -d "$1"; then 12395 test -d "$1/."; 12396 else 12397 case $1 in 12398 -*)set "./$1";; 12399 esac; 12400 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 12401 ???[sx]*):;;*)false;;esac;fi 12402 '\'' sh 12403 ' 12404 fi 12405 as_executable_p=$as_test_x 12406 12407 # Sed expression to map a string onto a valid CPP name. 12408 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 12409 12410 # Sed expression to map a string onto a valid variable name. 12411 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 12412 12413 12414 exec 6>&1 12415 12416 # Save the log message, to keep $[0] and so on meaningful, and to 12417 # report actual input values of CONFIG_FILES etc. instead of their 12418 # values after options handling. 12419 ac_log=" 12420 This file was extended by $as_me, which was 12421 generated by GNU Autoconf 2.61. Invocation command line was 12422 12423 CONFIG_FILES = $CONFIG_FILES 12424 CONFIG_HEADERS = $CONFIG_HEADERS 12425 CONFIG_LINKS = $CONFIG_LINKS 12426 CONFIG_COMMANDS = $CONFIG_COMMANDS 12427 $ $0 $@ 12428 12429 on `(hostname || uname -n) 2>/dev/null | sed 1q` 12430 " 12431 12432 _ACEOF 12433 12434 cat >>$CONFIG_STATUS <<_ACEOF 12435 # Files that config.status was made for. 12436 config_files="$ac_config_files" 12437 config_headers="$ac_config_headers" 12438 config_commands="$ac_config_commands" 12439 12440 _ACEOF 12441 12442 cat >>$CONFIG_STATUS <<\_ACEOF 12443 ac_cs_usage="\ 12444 \`$as_me' instantiates files from templates according to the 12445 current configuration. 12446 12447 Usage: $0 [OPTIONS] [FILE]... 12448 12449 -h, --help print this help, then exit 12450 -V, --version print version number and configuration settings, then exit 12451 -q, --quiet do not print progress messages 12452 -d, --debug don't remove temporary files 12453 --recheck update $as_me by reconfiguring in the same conditions 12454 --file=FILE[:TEMPLATE] 12455 instantiate the configuration file FILE 12456 --header=FILE[:TEMPLATE] 12457 instantiate the configuration header FILE 12458 12459 Configuration files: 12460 $config_files 12461 12462 Configuration headers: 12463 $config_headers 12464 12465 Configuration commands: 12466 $config_commands 12467 12468 Report bugs to <bug-autoconf (at] gnu.org>." 12469 12470 _ACEOF 12471 cat >>$CONFIG_STATUS <<_ACEOF 12472 ac_cs_version="\\ 12473 config.status 12474 configured by $0, generated by GNU Autoconf 2.61, 12475 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 12476 12477 Copyright (C) 2006 Free Software Foundation, Inc. 12478 This config.status script is free software; the Free Software Foundation 12479 gives unlimited permission to copy, distribute and modify it." 12480 12481 ac_pwd='$ac_pwd' 12482 srcdir='$srcdir' 12483 INSTALL='$INSTALL' 12484 _ACEOF 12485 12486 cat >>$CONFIG_STATUS <<\_ACEOF 12487 # If no file are specified by the user, then we need to provide default 12488 # value. By we need to know if files were specified by the user. 12489 ac_need_defaults=: 12490 while test $# != 0 12491 do 12492 case $1 in 12493 --*=*) 12494 ac_option=`expr "X$1" : 'X\([^=]*\)='` 12495 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 12496 ac_shift=: 12497 ;; 12498 *) 12499 ac_option=$1 12500 ac_optarg=$2 12501 ac_shift=shift 12502 ;; 12503 esac 12504 12505 case $ac_option in 12506 # Handling of the options. 12507 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 12508 ac_cs_recheck=: ;; 12509 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 12510 echo "$ac_cs_version"; exit ;; 12511 --debug | --debu | --deb | --de | --d | -d ) 12512 debug=: ;; 12513 --file | --fil | --fi | --f ) 12514 $ac_shift 12515 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 12516 ac_need_defaults=false;; 12517 --header | --heade | --head | --hea ) 12518 $ac_shift 12519 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 12520 ac_need_defaults=false;; 12521 --he | --h) 12522 # Conflict between --help and --header 12523 { echo "$as_me: error: ambiguous option: $1 12524 Try \`$0 --help' for more information." >&2 12525 { (exit 1); exit 1; }; };; 12526 --help | --hel | -h ) 12527 echo "$ac_cs_usage"; exit ;; 12528 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 12529 | -silent | --silent | --silen | --sile | --sil | --si | --s) 12530 ac_cs_silent=: ;; 12531 12532 # This is an error. 12533 -*) { echo "$as_me: error: unrecognized option: $1 12534 Try \`$0 --help' for more information." >&2 12535 { (exit 1); exit 1; }; } ;; 12536 12537 *) ac_config_targets="$ac_config_targets $1" 12538 ac_need_defaults=false ;; 12539 12540 esac 12541 shift 12542 done 12543 12544 ac_configure_extra_args= 12545 12546 if $ac_cs_silent; then 12547 exec 6>/dev/null 12548 ac_configure_extra_args="$ac_configure_extra_args --silent" 12549 fi 12550 12551 _ACEOF 12552 cat >>$CONFIG_STATUS <<_ACEOF 12553 if \$ac_cs_recheck; then 12554 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 12555 CONFIG_SHELL=$SHELL 12556 export CONFIG_SHELL 12557 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 12558 fi 12559 12560 _ACEOF 12561 cat >>$CONFIG_STATUS <<\_ACEOF 12562 exec 5>>config.log 12563 { 12564 echo 12565 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 12566 ## Running $as_me. ## 12567 _ASBOX 12568 echo "$ac_log" 12569 } >&5 12570 12571 _ACEOF 12572 cat >>$CONFIG_STATUS <<_ACEOF 12573 # 12574 # INIT-COMMANDS 12575 # 12576 12577 12578 _ACEOF 12579 12580 cat >>$CONFIG_STATUS <<\_ACEOF 12581 12582 # Handling of arguments. 12583 for ac_config_target in $ac_config_targets 12584 do 12585 case $ac_config_target in 12586 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 12587 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 12588 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 12589 "tcpdump.1") CONFIG_FILES="$CONFIG_FILES tcpdump.1" ;; 12590 12591 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 12592 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 12593 { (exit 1); exit 1; }; };; 12594 esac 12595 done 12596 12597 12598 # If the user did not use the arguments to specify the items to instantiate, 12599 # then the envvar interface is used. Set only those that are not. 12600 # We use the long form for the default assignment because of an extremely 12601 # bizarre bug on SunOS 4.1.3. 12602 if $ac_need_defaults; then 12603 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 12604 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 12605 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 12606 fi 12607 12608 # Have a temporary directory for convenience. Make it in the build tree 12609 # simply because there is no reason against having it here, and in addition, 12610 # creating and moving files from /tmp can sometimes cause problems. 12611 # Hook for its removal unless debugging. 12612 # Note that there is a small window in which the directory will not be cleaned: 12613 # after its creation but before its name has been assigned to `$tmp'. 12614 $debug || 12615 { 12616 tmp= 12617 trap 'exit_status=$? 12618 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 12619 ' 0 12620 trap '{ (exit 1); exit 1; }' 1 2 13 15 12621 } 12622 # Create a (secure) tmp directory for tmp files. 12623 12624 { 12625 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 12626 test -n "$tmp" && test -d "$tmp" 12627 } || 12628 { 12629 tmp=./conf$$-$RANDOM 12630 (umask 077 && mkdir "$tmp") 12631 } || 12632 { 12633 echo "$me: cannot create a temporary directory in ." >&2 12634 { (exit 1); exit 1; } 12635 } 12636 12637 # 12638 # Set up the sed scripts for CONFIG_FILES section. 12639 # 12640 12641 # No need to generate the scripts if there are no CONFIG_FILES. 12642 # This happens for instance when ./config.status config.h 12643 if test -n "$CONFIG_FILES"; then 12644 12645 _ACEOF 12646 12647 12648 12649 ac_delim='%!_!# ' 12650 for ac_last_try in false false false false false :; do 12651 cat >conf$$subs.sed <<_ACEOF 12652 SHELL!$SHELL$ac_delim 12653 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim 12654 PACKAGE_NAME!$PACKAGE_NAME$ac_delim 12655 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim 12656 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim 12657 PACKAGE_STRING!$PACKAGE_STRING$ac_delim 12658 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim 12659 exec_prefix!$exec_prefix$ac_delim 12660 prefix!$prefix$ac_delim 12661 program_transform_name!$program_transform_name$ac_delim 12662 bindir!$bindir$ac_delim 12663 sbindir!$sbindir$ac_delim 12664 libexecdir!$libexecdir$ac_delim 12665 datarootdir!$datarootdir$ac_delim 12666 datadir!$datadir$ac_delim 12667 sysconfdir!$sysconfdir$ac_delim 12668 sharedstatedir!$sharedstatedir$ac_delim 12669 localstatedir!$localstatedir$ac_delim 12670 includedir!$includedir$ac_delim 12671 oldincludedir!$oldincludedir$ac_delim 12672 docdir!$docdir$ac_delim 12673 infodir!$infodir$ac_delim 12674 htmldir!$htmldir$ac_delim 12675 dvidir!$dvidir$ac_delim 12676 pdfdir!$pdfdir$ac_delim 12677 psdir!$psdir$ac_delim 12678 libdir!$libdir$ac_delim 12679 localedir!$localedir$ac_delim 12680 mandir!$mandir$ac_delim 12681 DEFS!$DEFS$ac_delim 12682 ECHO_C!$ECHO_C$ac_delim 12683 ECHO_N!$ECHO_N$ac_delim 12684 ECHO_T!$ECHO_T$ac_delim 12685 LIBS!$LIBS$ac_delim 12686 build_alias!$build_alias$ac_delim 12687 host_alias!$host_alias$ac_delim 12688 target_alias!$target_alias$ac_delim 12689 build!$build$ac_delim 12690 build_cpu!$build_cpu$ac_delim 12691 build_vendor!$build_vendor$ac_delim 12692 build_os!$build_os$ac_delim 12693 host!$host$ac_delim 12694 host_cpu!$host_cpu$ac_delim 12695 host_vendor!$host_vendor$ac_delim 12696 host_os!$host_os$ac_delim 12697 SHLICC2!$SHLICC2$ac_delim 12698 CC!$CC$ac_delim 12699 CFLAGS!$CFLAGS$ac_delim 12700 LDFLAGS!$LDFLAGS$ac_delim 12701 CPPFLAGS!$CPPFLAGS$ac_delim 12702 ac_ct_CC!$ac_ct_CC$ac_delim 12703 EXEEXT!$EXEEXT$ac_delim 12704 OBJEXT!$OBJEXT$ac_delim 12705 CPP!$CPP$ac_delim 12706 GREP!$GREP$ac_delim 12707 EGREP!$EGREP$ac_delim 12708 LIBOBJS!$LIBOBJS$ac_delim 12709 PCAP_CONFIG!$PCAP_CONFIG$ac_delim 12710 RANLIB!$RANLIB$ac_delim 12711 V_CCOPT!$V_CCOPT$ac_delim 12712 V_DEFS!$V_DEFS$ac_delim 12713 V_GROUP!$V_GROUP$ac_delim 12714 V_INCLS!$V_INCLS$ac_delim 12715 V_PCAPDEP!$V_PCAPDEP$ac_delim 12716 LOCALSRC!$LOCALSRC$ac_delim 12717 MAN_FILE_FORMATS!$MAN_FILE_FORMATS$ac_delim 12718 MAN_MISC_INFO!$MAN_MISC_INFO$ac_delim 12719 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim 12720 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim 12721 INSTALL_DATA!$INSTALL_DATA$ac_delim 12722 LTLIBOBJS!$LTLIBOBJS$ac_delim 12723 _ACEOF 12724 12725 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 71; then 12726 break 12727 elif $ac_last_try; then 12728 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 12729 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 12730 { (exit 1); exit 1; }; } 12731 else 12732 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 12733 fi 12734 done 12735 12736 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 12737 if test -n "$ac_eof"; then 12738 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 12739 ac_eof=`expr $ac_eof + 1` 12740 fi 12741 12742 cat >>$CONFIG_STATUS <<_ACEOF 12743 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof 12744 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end 12745 _ACEOF 12746 sed ' 12747 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 12748 s/^/s,@/; s/!/@,|#_!!_#|/ 12749 :n 12750 t n 12751 s/'"$ac_delim"'$/,g/; t 12752 s/$/\\/; p 12753 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 12754 ' >>$CONFIG_STATUS <conf$$subs.sed 12755 rm -f conf$$subs.sed 12756 cat >>$CONFIG_STATUS <<_ACEOF 12757 :end 12758 s/|#_!!_#|//g 12759 CEOF$ac_eof 12760 _ACEOF 12761 12762 12763 # VPATH may cause trouble with some makes, so we remove $(srcdir), 12764 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 12765 # trailing colons and then remove the whole line if VPATH becomes empty 12766 # (actually we leave an empty line to preserve line numbers). 12767 if test "x$srcdir" = x.; then 12768 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 12769 s/:*\$(srcdir):*/:/ 12770 s/:*\${srcdir}:*/:/ 12771 s/:*@srcdir@:*/:/ 12772 s/^\([^=]*=[ ]*\):*/\1/ 12773 s/:*$// 12774 s/^[^=]*=[ ]*$// 12775 }' 12776 fi 12777 12778 cat >>$CONFIG_STATUS <<\_ACEOF 12779 fi # test -n "$CONFIG_FILES" 12780 12781 12782 for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS 12783 do 12784 case $ac_tag in 12785 :[FHLC]) ac_mode=$ac_tag; continue;; 12786 esac 12787 case $ac_mode$ac_tag in 12788 :[FHL]*:*);; 12789 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 12790 echo "$as_me: error: Invalid tag $ac_tag." >&2;} 12791 { (exit 1); exit 1; }; };; 12792 :[FH]-) ac_tag=-:-;; 12793 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 12794 esac 12795 ac_save_IFS=$IFS 12796 IFS=: 12797 set x $ac_tag 12798 IFS=$ac_save_IFS 12799 shift 12800 ac_file=$1 12801 shift 12802 12803 case $ac_mode in 12804 :L) ac_source=$1;; 12805 :[FH]) 12806 ac_file_inputs= 12807 for ac_f 12808 do 12809 case $ac_f in 12810 -) ac_f="$tmp/stdin";; 12811 *) # Look for the file first in the build tree, then in the source tree 12812 # (if the path is not absolute). The absolute path cannot be DOS-style, 12813 # because $ac_f cannot contain `:'. 12814 test -f "$ac_f" || 12815 case $ac_f in 12816 [\\/$]*) false;; 12817 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 12818 esac || 12819 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 12820 echo "$as_me: error: cannot find input file: $ac_f" >&2;} 12821 { (exit 1); exit 1; }; };; 12822 esac 12823 ac_file_inputs="$ac_file_inputs $ac_f" 12824 done 12825 12826 # Let's still pretend it is `configure' which instantiates (i.e., don't 12827 # use $as_me), people would be surprised to read: 12828 # /* config.h. Generated by config.status. */ 12829 configure_input="Generated from "`IFS=: 12830 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." 12831 if test x"$ac_file" != x-; then 12832 configure_input="$ac_file. $configure_input" 12833 { echo "$as_me:$LINENO: creating $ac_file" >&5 12834 echo "$as_me: creating $ac_file" >&6;} 12835 fi 12836 12837 case $ac_tag in 12838 *:-:* | *:-) cat >"$tmp/stdin";; 12839 esac 12840 ;; 12841 esac 12842 12843 ac_dir=`$as_dirname -- "$ac_file" || 12844 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12845 X"$ac_file" : 'X\(//\)[^/]' \| \ 12846 X"$ac_file" : 'X\(//\)$' \| \ 12847 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 12848 echo X"$ac_file" | 12849 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 12850 s//\1/ 12851 q 12852 } 12853 /^X\(\/\/\)[^/].*/{ 12854 s//\1/ 12855 q 12856 } 12857 /^X\(\/\/\)$/{ 12858 s//\1/ 12859 q 12860 } 12861 /^X\(\/\).*/{ 12862 s//\1/ 12863 q 12864 } 12865 s/.*/./; q'` 12866 { as_dir="$ac_dir" 12867 case $as_dir in #( 12868 -*) as_dir=./$as_dir;; 12869 esac 12870 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 12871 as_dirs= 12872 while :; do 12873 case $as_dir in #( 12874 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 12875 *) as_qdir=$as_dir;; 12876 esac 12877 as_dirs="'$as_qdir' $as_dirs" 12878 as_dir=`$as_dirname -- "$as_dir" || 12879 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12880 X"$as_dir" : 'X\(//\)[^/]' \| \ 12881 X"$as_dir" : 'X\(//\)$' \| \ 12882 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 12883 echo X"$as_dir" | 12884 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 12885 s//\1/ 12886 q 12887 } 12888 /^X\(\/\/\)[^/].*/{ 12889 s//\1/ 12890 q 12891 } 12892 /^X\(\/\/\)$/{ 12893 s//\1/ 12894 q 12895 } 12896 /^X\(\/\).*/{ 12897 s//\1/ 12898 q 12899 } 12900 s/.*/./; q'` 12901 test -d "$as_dir" && break 12902 done 12903 test -z "$as_dirs" || eval "mkdir $as_dirs" 12904 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 12905 echo "$as_me: error: cannot create directory $as_dir" >&2;} 12906 { (exit 1); exit 1; }; }; } 12907 ac_builddir=. 12908 12909 case "$ac_dir" in 12910 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 12911 *) 12912 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 12913 # A ".." for each directory in $ac_dir_suffix. 12914 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 12915 case $ac_top_builddir_sub in 12916 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 12917 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 12918 esac ;; 12919 esac 12920 ac_abs_top_builddir=$ac_pwd 12921 ac_abs_builddir=$ac_pwd$ac_dir_suffix 12922 # for backward compatibility: 12923 ac_top_builddir=$ac_top_build_prefix 12924 12925 case $srcdir in 12926 .) # We are building in place. 12927 ac_srcdir=. 12928 ac_top_srcdir=$ac_top_builddir_sub 12929 ac_abs_top_srcdir=$ac_pwd ;; 12930 [\\/]* | ?:[\\/]* ) # Absolute name. 12931 ac_srcdir=$srcdir$ac_dir_suffix; 12932 ac_top_srcdir=$srcdir 12933 ac_abs_top_srcdir=$srcdir ;; 12934 *) # Relative name. 12935 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 12936 ac_top_srcdir=$ac_top_build_prefix$srcdir 12937 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 12938 esac 12939 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 12940 12941 12942 case $ac_mode in 12943 :F) 12944 # 12945 # CONFIG_FILE 12946 # 12947 12948 case $INSTALL in 12949 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 12950 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 12951 esac 12952 _ACEOF 12953 12954 cat >>$CONFIG_STATUS <<\_ACEOF 12955 # If the template does not know about datarootdir, expand it. 12956 # FIXME: This hack should be removed a few years after 2.60. 12957 ac_datarootdir_hack=; ac_datarootdir_seen= 12958 12959 case `sed -n '/datarootdir/ { 12960 p 12961 q 12962 } 12963 /@datadir@/p 12964 /@docdir@/p 12965 /@infodir@/p 12966 /@localedir@/p 12967 /@mandir@/p 12968 ' $ac_file_inputs` in 12969 *datarootdir*) ac_datarootdir_seen=yes;; 12970 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 12971 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 12972 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 12973 _ACEOF 12974 cat >>$CONFIG_STATUS <<_ACEOF 12975 ac_datarootdir_hack=' 12976 s&@datadir@&$datadir&g 12977 s&@docdir@&$docdir&g 12978 s&@infodir@&$infodir&g 12979 s&@localedir@&$localedir&g 12980 s&@mandir@&$mandir&g 12981 s&\\\${datarootdir}&$datarootdir&g' ;; 12982 esac 12983 _ACEOF 12984 12985 # Neutralize VPATH when `$srcdir' = `.'. 12986 # Shell code in configure.ac might set extrasub. 12987 # FIXME: do we really want to maintain this feature? 12988 cat >>$CONFIG_STATUS <<_ACEOF 12989 sed "$ac_vpsub 12990 $extrasub 12991 _ACEOF 12992 cat >>$CONFIG_STATUS <<\_ACEOF 12993 :t 12994 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 12995 s&@configure_input@&$configure_input&;t t 12996 s&@top_builddir@&$ac_top_builddir_sub&;t t 12997 s&@srcdir@&$ac_srcdir&;t t 12998 s&@abs_srcdir@&$ac_abs_srcdir&;t t 12999 s&@top_srcdir@&$ac_top_srcdir&;t t 13000 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 13001 s&@builddir@&$ac_builddir&;t t 13002 s&@abs_builddir@&$ac_abs_builddir&;t t 13003 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 13004 s&@INSTALL@&$ac_INSTALL&;t t 13005 $ac_datarootdir_hack 13006 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out 13007 13008 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 13009 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 13010 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 13011 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 13012 which seems to be undefined. Please make sure it is defined." >&5 13013 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 13014 which seems to be undefined. Please make sure it is defined." >&2;} 13015 13016 rm -f "$tmp/stdin" 13017 case $ac_file in 13018 -) cat "$tmp/out"; rm -f "$tmp/out";; 13019 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; 13020 esac 13021 ;; 13022 :H) 13023 # 13024 # CONFIG_HEADER 13025 # 13026 _ACEOF 13027 13028 # Transform confdefs.h into a sed script `conftest.defines', that 13029 # substitutes the proper values into config.h.in to produce config.h. 13030 rm -f conftest.defines conftest.tail 13031 # First, append a space to every undef/define line, to ease matching. 13032 echo 's/$/ /' >conftest.defines 13033 # Then, protect against being on the right side of a sed subst, or in 13034 # an unquoted here document, in config.status. If some macros were 13035 # called several times there might be several #defines for the same 13036 # symbol, which is useless. But do not sort them, since the last 13037 # AC_DEFINE must be honored. 13038 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 13039 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where 13040 # NAME is the cpp macro being defined, VALUE is the value it is being given. 13041 # PARAMS is the parameter list in the macro definition--in most cases, it's 13042 # just an empty string. 13043 ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' 13044 ac_dB='\\)[ (].*,\\1define\\2' 13045 ac_dC=' ' 13046 ac_dD=' ,' 13047 13048 uniq confdefs.h | 13049 sed -n ' 13050 t rset 13051 :rset 13052 s/^[ ]*#[ ]*define[ ][ ]*// 13053 t ok 13054 d 13055 :ok 13056 s/[\\&,]/\\&/g 13057 s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p 13058 s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p 13059 ' >>conftest.defines 13060 13061 # Remove the space that was appended to ease matching. 13062 # Then replace #undef with comments. This is necessary, for 13063 # example, in the case of _POSIX_SOURCE, which is predefined and required 13064 # on some systems where configure will not decide to define it. 13065 # (The regexp can be short, since the line contains either #define or #undef.) 13066 echo 's/ $// 13067 s,^[ #]*u.*,/* & */,' >>conftest.defines 13068 13069 # Break up conftest.defines: 13070 ac_max_sed_lines=50 13071 13072 # First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" 13073 # Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" 13074 # Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" 13075 # et cetera. 13076 ac_in='$ac_file_inputs' 13077 ac_out='"$tmp/out1"' 13078 ac_nxt='"$tmp/out2"' 13079 13080 while : 13081 do 13082 # Write a here document: 13083 cat >>$CONFIG_STATUS <<_ACEOF 13084 # First, check the format of the line: 13085 cat >"\$tmp/defines.sed" <<\\CEOF 13086 /^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def 13087 /^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def 13088 b 13089 :def 13090 _ACEOF 13091 sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS 13092 echo 'CEOF 13093 sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS 13094 ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in 13095 sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail 13096 grep . conftest.tail >/dev/null || break 13097 rm -f conftest.defines 13098 mv conftest.tail conftest.defines 13099 done 13100 rm -f conftest.defines conftest.tail 13101 13102 echo "ac_result=$ac_in" >>$CONFIG_STATUS 13103 cat >>$CONFIG_STATUS <<\_ACEOF 13104 if test x"$ac_file" != x-; then 13105 echo "/* $configure_input */" >"$tmp/config.h" 13106 cat "$ac_result" >>"$tmp/config.h" 13107 if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then 13108 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 13109 echo "$as_me: $ac_file is unchanged" >&6;} 13110 else 13111 rm -f $ac_file 13112 mv "$tmp/config.h" $ac_file 13113 fi 13114 else 13115 echo "/* $configure_input */" 13116 cat "$ac_result" 13117 fi 13118 rm -f "$tmp/out12" 13119 ;; 13120 13121 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5 13122 echo "$as_me: executing $ac_file commands" >&6;} 13123 ;; 13124 esac 13125 13126 13127 case $ac_file$ac_mode in 13128 "default-1":C) if test -f .devel; then 13129 echo timestamp > stamp-h 13130 cat Makefile-devel-adds >> Makefile 13131 make depend 13132 fi ;; 13133 13134 esac 13135 done # for ac_tag 13136 13137 13138 { (exit 0); exit 0; } 13139 _ACEOF 13140 chmod +x $CONFIG_STATUS 13141 ac_clean_files=$ac_clean_files_save 13142 13143 13144 # configure is writing to config.log, and then calls config.status. 13145 # config.status does its own redirection, appending to config.log. 13146 # Unfortunately, on DOS this fails, as config.log is still kept open 13147 # by configure, so config.status won't be able to write to it; its 13148 # output is simply discarded. So we exec the FD to /dev/null, 13149 # effectively closing config.log, so it can be properly (re)opened and 13150 # appended to by config.status. When coming back to configure, we 13151 # need to make the FD available again. 13152 if test "$no_create" != yes; then 13153 ac_cs_success=: 13154 ac_config_status_args= 13155 test "$silent" = yes && 13156 ac_config_status_args="$ac_config_status_args --quiet" 13157 exec 5>/dev/null 13158 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 13159 exec 5>>config.log 13160 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 13161 # would make configure fail if this is the last instruction. 13162 $ac_cs_success || { (exit 1); exit 1; } 13163 fi 13164 13165 exit 0 13166
Indexes created Sat Apr 25 00:22:52 UTC 2026