libaitio/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitio / configure
Revision 1.7.2.1: download - view: text, annotated - select for diffs - revision graph
Wed Mar 16 16:59:33 2011 UTC (13 years, 7 months ago) by misho
Branches: io1_6
Diff to: branchpoint 1.7: preferred, unified

added crypto framework from aitcryto

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.61 for libaitio 1.6. 4: # 5: # Report bugs to <misho@openbsd-bg.org>. 6: # 7: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8: # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 9: # This configure script is free software; the Free Software Foundation 10: # gives unlimited permission to copy, distribute and modify it. 11: ## --------------------- ## 12: ## M4sh Initialization. ## 13: ## --------------------- ## 14: 15: # Be more Bourne compatible 16: DUALCASE=1; export DUALCASE # for MKS sh 17: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 18: emulate sh 19: NULLCMD=: 20: # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 21: # is contrary to our usage. Disable this feature. 22: alias -g '${1+"$@"}'='"$@"' 23: setopt NO_GLOB_SUBST 24: else 25: case `(set -o) 2>/dev/null` in 26: *posix*) set -o posix ;; 27: esac 28: 29: fi 30: 31: 32: 33: 34: # PATH needs CR 35: # Avoid depending upon Character Ranges. 36: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 37: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 38: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 39: as_cr_digits='0123456789' 40: as_cr_alnum=$as_cr_Letters$as_cr_digits 41: 42: # The user is always right. 43: if test "${PATH_SEPARATOR+set}" != set; then 44: echo "#! /bin/sh" >conf$$.sh 45: echo "exit 0" >>conf$$.sh 46: chmod +x conf$$.sh 47: if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 48: PATH_SEPARATOR=';' 49: else 50: PATH_SEPARATOR=: 51: fi 52: rm -f conf$$.sh 53: fi 54: 55: # Support unset when possible. 56: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 57: as_unset=unset 58: else 59: as_unset=false 60: fi 61: 62: 63: # IFS 64: # We need space, tab and new line, in precisely that order. Quoting is 65: # there to prevent editors from complaining about space-tab. 66: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 67: # splitting by setting IFS to empty value.) 68: as_nl=' 69: ' 70: IFS=" "" $as_nl" 71: 72: # Find who we are. Look in the path if we contain no directory separator. 73: case $0 in 74: *[\\/]* ) as_myself=$0 ;; 75: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 76: for as_dir in $PATH 77: do 78: IFS=$as_save_IFS 79: test -z "$as_dir" && as_dir=. 80: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 81: done 82: IFS=$as_save_IFS 83: 84: ;; 85: esac 86: # We did not find ourselves, most probably we were run as `sh COMMAND' 87: # in which case we are not to be found in the path. 88: if test "x$as_myself" = x; then 89: as_myself=$0 90: fi 91: if test ! -f "$as_myself"; then 92: echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 93: { (exit 1); exit 1; } 94: fi 95: 96: # Work around bugs in pre-3.0 UWIN ksh. 97: for as_var in ENV MAIL MAILPATH 98: do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 99: done 100: PS1='$ ' 101: PS2='> ' 102: PS4='+ ' 103: 104: # NLS nuisances. 105: for as_var in \ 106: LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 107: LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 108: LC_TELEPHONE LC_TIME 109: do 110: if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 111: eval $as_var=C; export $as_var 112: else 113: ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 114: fi 115: done 116: 117: # Required to use basename. 118: if expr a : '$a$' >/dev/null 2>&1 && 119: test "X`expr 00001 : '.*$...$'`" = X001; then 120: as_expr=expr 121: else 122: as_expr=false 123: fi 124: 125: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 126: as_basename=basename 127: else 128: as_basename=false 129: fi 130: 131: 132: # Name of the executable. 133: as_me=`$as_basename -- "$0" || 134: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 135: X"$0" : 'X$//$$' \| \ 136: X"$0" : 'X$/$' \| . 2>/dev/null || 137: echo X/"$0" | 138: sed '/^.*\/$[^/][^/]*$\/*$/{ 139: s//\1/ 140: q 141: } 142: /^X\/$\/\/$$/{ 143: s//\1/ 144: q 145: } 146: /^X\/$\/$.*/{ 147: s//\1/ 148: q 149: } 150: s/.*/./; q'` 151: 152: # CDPATH. 153: $as_unset CDPATH 154: 155: 156: if test "x$CONFIG_SHELL" = x; then 157: if (eval ":") 2>/dev/null; then 158: as_have_required=yes 159: else 160: as_have_required=no 161: fi 162: 163: if test $as_have_required = yes && (eval ": 164: (as_func_return () { 165: (exit \$1) 166: } 167: as_func_success () { 168: as_func_return 0 169: } 170: as_func_failure () { 171: as_func_return 1 172: } 173: as_func_ret_success () { 174: return 0 175: } 176: as_func_ret_failure () { 177: return 1 178: } 179: 180: exitcode=0 181: if as_func_success; then 182: : 183: else 184: exitcode=1 185: echo as_func_success failed. 186: fi 187: 188: if as_func_failure; then 189: exitcode=1 190: echo as_func_failure succeeded. 191: fi 192: 193: if as_func_ret_success; then 194: : 195: else 196: exitcode=1 197: echo as_func_ret_success failed. 198: fi 199: 200: if as_func_ret_failure; then 201: exitcode=1 202: echo as_func_ret_failure succeeded. 203: fi 204: 205: if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 206: : 207: else 208: exitcode=1 209: echo positional parameters were not saved. 210: fi 211: 212: test \$exitcode = 0) || { (exit 1); exit 1; } 213: 214: ( 215: as_lineno_1=\$LINENO 216: as_lineno_2=\$LINENO 217: test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 218: test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 219: ") 2> /dev/null; then 220: : 221: else 222: as_candidate_shells= 223: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 224: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 225: do 226: IFS=$as_save_IFS 227: test -z "$as_dir" && as_dir=. 228: case $as_dir in 229: /*) 230: for as_base in sh bash ksh sh5; do 231: as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 232: done;; 233: esac 234: done 235: IFS=$as_save_IFS 236: 237: 238: for as_shell in $as_candidate_shells $SHELL; do 239: # Try only shells that exist, to save several forks. 240: if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 241: { ("$as_shell") 2> /dev/null <<\_ASEOF 242: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 243: emulate sh 244: NULLCMD=: 245: # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 246: # is contrary to our usage. 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Please install a 356: echo modern shell, or manually run the script under such a 357: echo shell if you do have one. 358: { (exit 1); exit 1; } 359: fi 360: 361: 362: fi 363: 364: fi 365: 366: 367: 368: (eval "as_func_return () { 369: (exit \$1) 370: } 371: as_func_success () { 372: as_func_return 0 373: } 374: as_func_failure () { 375: as_func_return 1 376: } 377: as_func_ret_success () { 378: return 0 379: } 380: as_func_ret_failure () { 381: return 1 382: } 383: 384: exitcode=0 385: if as_func_success; then 386: : 387: else 388: exitcode=1 389: echo as_func_success failed. 390: fi 391: 392: if as_func_failure; then 393: exitcode=1 394: echo as_func_failure succeeded. 395: fi 396: 397: if as_func_ret_success; then 398: : 399: else 400: exitcode=1 401: echo as_func_ret_success failed. 402: fi 403: 404: if as_func_ret_failure; then 405: exitcode=1 406: echo as_func_ret_failure succeeded. 407: fi 408: 409: if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 410: : 411: else 412: exitcode=1 413: echo positional parameters were not saved. 414: fi 415: 416: test \$exitcode = 0") || { 417: echo No shell found that supports shell functions. 418: echo Please tell autoconf@gnu.org about your system, 419: echo including any error possibly output before this 420: echo message 421: } 422: 423: 424: 425: as_lineno_1=$LINENO 426: as_lineno_2=$LINENO 427: test "x$as_lineno_1" != "x$as_lineno_2" && 428: test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 429: 430: # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 431: # uniformly replaced by the line number. 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Sed expression to map a string onto a valid variable name. 550: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 551: 552: 553: 554: exec 7<&0 </dev/null 6>&1 555: 556: # Name of the host. 557: # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 558: # so uname gets run too. 559: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 560: 561: # 562: # Initializations. 563: # 564: ac_default_prefix=/usr/local 565: ac_clean_files= 566: ac_config_libobj_dir=. 567: LIBOBJS= 568: cross_compiling=no 569: subdirs= 570: MFLAGS= 571: MAKEFLAGS= 572: SHELL=${CONFIG_SHELL-/bin/sh} 573: 574: # Identity of this package. 575: PACKAGE_NAME='libaitio' 576: PACKAGE_TARNAME='libaitio' 577: PACKAGE_VERSION='1.6' 578: PACKAGE_STRING='libaitio 1.6' 579: PACKAGE_BUGREPORT='misho@openbsd-bg.org' 580: 581: ac_unique_file="src/aitio.c" 582: # Factoring default headers for most tests. 583: ac_includes_default="\ 584: #include <stdio.h> 585: #ifdef HAVE_SYS_TYPES_H 586: # include <sys/types.h> 587: #endif 588: #ifdef HAVE_SYS_STAT_H 589: # 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When building in place, set srcdir=. 1172: if test "$ac_abs_confdir" = "$ac_pwd"; then 1173: srcdir=. 1174: fi 1175: # Remove unnecessary trailing slashes from srcdir. 1176: # Double slashes in file names in object file debugging info 1177: # mess up M-x gdb in Emacs. 1178: case $srcdir in 1179: */) srcdir=`expr "X$srcdir" : 'X$.*[^/]$' \| "X$srcdir" : 'X$.*$'`;; 1180: esac 1181: for ac_var in $ac_precious_vars; do 1182: eval ac_env_${ac_var}_set=\${${ac_var}+set} 1183: eval ac_env_${ac_var}_value=\$${ac_var} 1184: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1185: eval ac_cv_env_${ac_var}_value=\$${ac_var} 1186: done 1187: 1188: # 1189: # Report the --help message. 1190: # 1191: if test "$ac_init_help" = "long"; then 1192: # Omit some internal or obsolete options to make the list less imposing. 1193: # This message is too long to be a string in the A/UX 3.1 sh. 1194: cat <<_ACEOF 1195: \`configure' configures libaitio 1.6 to adapt to many kinds of systems. 1196: 1197: Usage: $0 [OPTION]... [VAR=VALUE]... 1198: 1199: To assign environment variables (e.g., CC, CFLAGS...), specify them as 1200: VAR=VALUE. See below for descriptions of some of the useful variables. 1201: 1202: Defaults for the options are specified in brackets. 1203: 1204: Configuration: 1205: -h, --help display this help and exit 1206: --help=short display options specific to this package 1207: --help=recursive display the short help of all the included packages 1208: -V, --version display version information and exit 1209: -q, --quiet, --silent do not print \`checking...' messages 1210: --cache-file=FILE cache test results in FILE [disabled] 1211: -C, --config-cache alias for \`--cache-file=config.cache' 1212: -n, --no-create do not create output files 1213: --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1214: 1215: Installation directories: 1216: --prefix=PREFIX install architecture-independent files in PREFIX 1217: [$ac_default_prefix] 1218: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1219: [PREFIX] 1220: 1221: By default, \`make install' will install all the files in 1222: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1223: an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1224: for instance \`--prefix=\$HOME'. 1225: 1226: For better control, use the options below. 1227: 1228: Fine tuning of the installation directories: 1229: --bindir=DIR user executables [EPREFIX/bin] 1230: --sbindir=DIR system admin executables [EPREFIX/sbin] 1231: --libexecdir=DIR program executables [EPREFIX/libexec] 1232: --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1233: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1234: --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1235: --libdir=DIR object code libraries [EPREFIX/lib] 1236: --includedir=DIR C header files [PREFIX/include] 1237: --oldincludedir=DIR C header files for non-gcc [/usr/include] 1238: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1239: --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1240: --infodir=DIR info documentation [DATAROOTDIR/info] 1241: --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1242: --mandir=DIR man documentation [DATAROOTDIR/man] 1243: --docdir=DIR documentation root [DATAROOTDIR/doc/libaitio] 1244: --htmldir=DIR html documentation [DOCDIR] 1245: --dvidir=DIR dvi documentation [DOCDIR] 1246: --pdfdir=DIR pdf documentation [DOCDIR] 1247: --psdir=DIR ps documentation [DOCDIR] 1248: _ACEOF 1249: 1250: cat <<\_ACEOF 1251: 1252: System types: 1253: --build=BUILD configure for building on BUILD [guessed] 1254: --host=HOST cross-compile to build programs to run on HOST [BUILD] 1255: --target=TARGET configure for building compilers for TARGET [HOST] 1256: _ACEOF 1257: fi 1258: 1259: if test -n "$ac_init_help"; then 1260: case $ac_init_help in 1261: short | recursive ) echo "Configuration of libaitio 1.6:";; 1262: esac 1263: cat <<\_ACEOF 1264: 1265: Optional Features: 1266: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1267: --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1268: --enable-debug Build library with debug information and additional messages 1269: --enable-aio Build library with AIO operations 1270: 1271: Some influential environment variables: 1272: CC C compiler command 1273: CFLAGS C compiler flags 1274: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1275: nonstandard directory <lib dir> 1276: LIBS libraries to pass to the linker, e.g. -l<library> 1277: CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1278: you have headers in a nonstandard directory <include dir> 1279: CPP C preprocessor 1280: 1281: Use these variables to override the choices made by `configure' or to help 1282: it to find libraries and programs with nonstandard names/locations. 1283: 1284: Report bugs to <misho@openbsd-bg.org>. 1285: _ACEOF 1286: ac_status=$? 1287: fi 1288: 1289: if test "$ac_init_help" = "recursive"; then 1290: # If there are subdirs, report their specific --help. 1291: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1292: test -d "$ac_dir" || continue 1293: ac_builddir=. 1294: 1295: case "$ac_dir" in 1296: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1297: *) 1298: ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 1299: # A ".." for each directory in $ac_dir_suffix. 1300: ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 1301: case $ac_top_builddir_sub in 1302: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1303: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1304: esac ;; 1305: esac 1306: ac_abs_top_builddir=$ac_pwd 1307: ac_abs_builddir=$ac_pwd$ac_dir_suffix 1308: # for backward compatibility: 1309: ac_top_builddir=$ac_top_build_prefix 1310: 1311: case $srcdir in 1312: .) # We are building in place. 1313: ac_srcdir=. 1314: ac_top_srcdir=$ac_top_builddir_sub 1315: ac_abs_top_srcdir=$ac_pwd ;; 1316: [\\/]* | ?:[\\/]* ) # Absolute name. 1317: ac_srcdir=$srcdir$ac_dir_suffix; 1318: ac_top_srcdir=$srcdir 1319: ac_abs_top_srcdir=$srcdir ;; 1320: *) # Relative name. 1321: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1322: ac_top_srcdir=$ac_top_build_prefix$srcdir 1323: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1324: esac 1325: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1326: 1327: cd "$ac_dir" || { ac_status=$?; continue; } 1328: # Check for guested configure. 1329: if test -f "$ac_srcdir/configure.gnu"; then 1330: echo && 1331: $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1332: elif test -f "$ac_srcdir/configure"; then 1333: echo && 1334: $SHELL "$ac_srcdir/configure" --help=recursive 1335: else 1336: echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1337: fi || ac_status=$? 1338: cd "$ac_pwd" || { ac_status=$?; break; } 1339: done 1340: fi 1341: 1342: test -n "$ac_init_help" && exit $ac_status 1343: if $ac_init_version; then 1344: cat <<\_ACEOF 1345: libaitio configure 1.6 1346: generated by GNU Autoconf 2.61 1347: 1348: Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 1349: 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 1350: This configure script is free software; the Free Software Foundation 1351: gives unlimited permission to copy, distribute and modify it. 1352: _ACEOF 1353: exit 1354: fi 1355: cat >config.log <<_ACEOF 1356: This file contains any messages produced by compilers while 1357: running configure, to aid debugging if configure makes a mistake. 1358: 1359: It was created by libaitio $as_me 1.6, which was 1360: generated by GNU Autoconf 2.61. Invocation command line was 1361: 1362: $ $0 $@ 1363: 1364: _ACEOF 1365: exec 5>>config.log 1366: { 1367: cat <<_ASUNAME 1368: ## --------- ## 1369: ## Platform. ## 1370: ## --------- ## 1371: 1372: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1373: uname -m = `(uname -m) 2>/dev/null || echo unknown` 1374: uname -r = `(uname -r) 2>/dev/null || echo unknown` 1375: uname -s = `(uname -s) 2>/dev/null || echo unknown` 1376: uname -v = `(uname -v) 2>/dev/null || echo unknown` 1377: 1378: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1379: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1380: 1381: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1382: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1383: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1384: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1385: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1386: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1387: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1388: 1389: _ASUNAME 1390: 1391: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1392: for as_dir in $PATH 1393: do 1394: IFS=$as_save_IFS 1395: test -z "$as_dir" && as_dir=. 1396: echo "PATH: $as_dir" 1397: done 1398: IFS=$as_save_IFS 1399: 1400: } >&5 1401: 1402: cat >&5 <<_ACEOF 1403: 1404: 1405: ## ----------- ## 1406: ## Core tests. ## 1407: ## ----------- ## 1408: 1409: _ACEOF 1410: 1411: 1412: # Keep a trace of the command line. 1413: # Strip out --no-create and --no-recursion so they do not pile up. 1414: # Strip out --silent because we don't want to record it for future runs. 1415: # Also quote any args containing shell meta-characters. 1416: # Make two passes to allow for proper duplicate-argument suppression. 1417: ac_configure_args= 1418: ac_configure_args0= 1419: ac_configure_args1= 1420: ac_must_keep_next=false 1421: for ac_pass in 1 2 1422: do 1423: for ac_arg 1424: do 1425: case $ac_arg in 1426: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1427: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1428: | -silent | --silent | --silen | --sile | --sil) 1429: continue ;; 1430: *\'*) 1431: ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1432: esac 1433: case $ac_pass in 1434: 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1435: 2) 1436: ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1437: if test $ac_must_keep_next = true; then 1438: ac_must_keep_next=false # Got value, back to normal. 1439: else 1440: case $ac_arg in 1441: *=* | --config-cache | -C | -disable-* | --disable-* \ 1442: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1443: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1444: | -with-* | --with-* | -without-* | --without-* | --x) 1445: case "$ac_configure_args0 " in 1446: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1447: esac 1448: ;; 1449: -* ) ac_must_keep_next=true ;; 1450: esac 1451: fi 1452: ac_configure_args="$ac_configure_args '$ac_arg'" 1453: ;; 1454: esac 1455: done 1456: done 1457: $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1458: $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1459: 1460: # When interrupted or exit'd, cleanup temporary files, and complete 1461: # config.log. We remove comments because anyway the quotes in there 1462: # would cause problems or look ugly. 1463: # WARNING: Use '\'' to represent an apostrophe within the trap. 1464: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1465: trap 'exit_status=$? 1466: # Save into config.log some information that might help in debugging. 1467: { 1468: echo 1469: 1470: cat <<\_ASBOX 1471: ## ---------------- ## 1472: ## Cache variables. ## 1473: ## ---------------- ## 1474: _ASBOX 1475: echo 1476: # The following way of writing the cache mishandles newlines in values, 1477: ( 1478: for ac_var in `(set) 2>&1 | sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'\''`; do 1479: eval ac_val=\$$ac_var 1480: case $ac_val in #( 1481: *${as_nl}*) 1482: case $ac_var in #( 1483: *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 1484: echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 1485: esac 1486: case $ac_var in #( 1487: _ | IFS | as_nl) ;; #( 1488: *) $as_unset $ac_var ;; 1489: esac ;; 1490: esac 1491: done 1492: (set) 2>&1 | 1493: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1494: *${as_nl}ac_space=\ *) 1495: sed -n \ 1496: "s/'\''/'\''\\\\'\'''\''/g; 1497: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\''\\2'\''/p" 1498: ;; #( 1499: *) 1500: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1501: ;; 1502: esac | 1503: sort 1504: ) 1505: echo 1506: 1507: cat <<\_ASBOX 1508: ## ----------------- ## 1509: ## Output variables. ## 1510: ## ----------------- ## 1511: _ASBOX 1512: echo 1513: for ac_var in $ac_subst_vars 1514: do 1515: eval ac_val=\$$ac_var 1516: case $ac_val in 1517: *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1518: esac 1519: echo "$ac_var='\''$ac_val'\''" 1520: done | sort 1521: echo 1522: 1523: if test -n "$ac_subst_files"; then 1524: cat <<\_ASBOX 1525: ## ------------------- ## 1526: ## File substitutions. ## 1527: ## ------------------- ## 1528: _ASBOX 1529: echo 1530: for ac_var in $ac_subst_files 1531: do 1532: eval ac_val=\$$ac_var 1533: case $ac_val in 1534: *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1535: esac 1536: echo "$ac_var='\''$ac_val'\''" 1537: done | sort 1538: echo 1539: fi 1540: 1541: if test -s confdefs.h; then 1542: cat <<\_ASBOX 1543: ## ----------- ## 1544: ## confdefs.h. ## 1545: ## ----------- ## 1546: _ASBOX 1547: echo 1548: cat confdefs.h 1549: echo 1550: fi 1551: test "$ac_signal" != 0 && 1552: echo "$as_me: caught signal $ac_signal" 1553: echo "$as_me: exit $exit_status" 1554: } >&5 1555: rm -f core *.core core.conftest.* && 1556: rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1557: exit $exit_status 1558: ' 0 1559: for ac_signal in 1 2 13 15; do 1560: trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1561: done 1562: ac_signal=0 1563: 1564: # confdefs.h avoids OS command line length limits that DEFS can exceed. 1565: rm -f -r conftest* confdefs.h 1566: 1567: # Predefined preprocessor variables. 1568: 1569: cat >>confdefs.h <<_ACEOF 1570: #define PACKAGE_NAME "$PACKAGE_NAME" 1571: _ACEOF 1572: 1573: 1574: cat >>confdefs.h <<_ACEOF 1575: #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1576: _ACEOF 1577: 1578: 1579: cat >>confdefs.h <<_ACEOF 1580: #define PACKAGE_VERSION "$PACKAGE_VERSION" 1581: _ACEOF 1582: 1583: 1584: cat >>confdefs.h <<_ACEOF 1585: #define PACKAGE_STRING "$PACKAGE_STRING" 1586: _ACEOF 1587: 1588: 1589: cat >>confdefs.h <<_ACEOF 1590: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1591: _ACEOF 1592: 1593: 1594: # Let the site file select an alternate cache file if it wants to. 1595: # Prefer explicitly selected file to automatically selected ones. 1596: if test -n "$CONFIG_SITE"; then 1597: set x "$CONFIG_SITE" 1598: elif test "x$prefix" != xNONE; then 1599: set x "$prefix/share/config.site" "$prefix/etc/config.site" 1600: else 1601: set x "$ac_default_prefix/share/config.site" \ 1602: "$ac_default_prefix/etc/config.site" 1603: fi 1604: shift 1605: for ac_site_file 1606: do 1607: if test -r "$ac_site_file"; then 1608: { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1609: echo "$as_me: loading site script $ac_site_file" >&6;} 1610: sed 's/^/| /' "$ac_site_file" >&5 1611: . "$ac_site_file" 1612: fi 1613: done 1614: 1615: if test -r "$cache_file"; then 1616: # Some versions of bash will fail to source /dev/null (special 1617: # files actually), so we avoid doing that. 1618: if test -f "$cache_file"; then 1619: { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1620: echo "$as_me: loading cache $cache_file" >&6;} 1621: case $cache_file in 1622: [\\/]* | ?:[\\/]* ) . "$cache_file";; 1623: *) . "./$cache_file";; 1624: esac 1625: fi 1626: else 1627: { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1628: echo "$as_me: creating cache $cache_file" >&6;} 1629: >$cache_file 1630: fi 1631: 1632: # Check that the precious variables saved in the cache have kept the same 1633: # value. 1634: ac_cache_corrupted=false 1635: for ac_var in $ac_precious_vars; do 1636: eval ac_old_set=\$ac_cv_env_${ac_var}_set 1637: eval ac_new_set=\$ac_env_${ac_var}_set 1638: eval ac_old_val=\$ac_cv_env_${ac_var}_value 1639: eval ac_new_val=\$ac_env_${ac_var}_value 1640: case $ac_old_set,$ac_new_set in 1641: set,) 1642: { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1643: echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1644: ac_cache_corrupted=: ;; 1645: ,set) 1646: { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1647: echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1648: ac_cache_corrupted=: ;; 1649: ,);; 1650: *) 1651: if test "x$ac_old_val" != "x$ac_new_val"; then 1652: { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1653: echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1654: { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1655: echo "$as_me: former value: $ac_old_val" >&2;} 1656: { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1657: echo "$as_me: current value: $ac_new_val" >&2;} 1658: ac_cache_corrupted=: 1659: fi;; 1660: esac 1661: # Pass precious variables to config.status. 1662: if test "$ac_new_set" = set; then 1663: case $ac_new_val in 1664: *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1665: *) ac_arg=$ac_var=$ac_new_val ;; 1666: esac 1667: case " $ac_configure_args " in 1668: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1669: *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1670: esac 1671: fi 1672: done 1673: if $ac_cache_corrupted; then 1674: { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1675: echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1676: { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1677: echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1678: { (exit 1); exit 1; }; } 1679: fi 1680: 1681: 1682: 1683: 1684: 1685: 1686: 1687: 1688: 1689: 1690: 1691: 1692: 1693: 1694: 1695: 1696: 1697: 1698: 1699: 1700: 1701: 1702: 1703: 1704: 1705: ac_ext=c 1706: ac_cpp='$CPP $CPPFLAGS' 1707: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1708: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1709: ac_compiler_gnu=$ac_cv_c_compiler_gnu 1710: 1711: 1712: 1713: ac_config_headers="$ac_config_headers inc/config.h" 1714: 1715: 1716: # Checks for programs. 1717: ac_ext=c 1718: ac_cpp='$CPP $CPPFLAGS' 1719: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1720: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1721: ac_compiler_gnu=$ac_cv_c_compiler_gnu 1722: if test -n "$ac_tool_prefix"; then 1723: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1724: set dummy ${ac_tool_prefix}gcc; ac_word=$2 1725: { echo "$as_me:$LINENO: checking for $ac_word" >&5 1726: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1727: if test "${ac_cv_prog_CC+set}" = set; then 1728: echo $ECHO_N "(cached) $ECHO_C" >&6 1729: else 1730: if test -n "$CC"; then 1731: ac_cv_prog_CC="$CC" # Let the user override the test. 1732: else 1733: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1734: for as_dir in $PATH 1735: do 1736: IFS=$as_save_IFS 1737: test -z "$as_dir" && as_dir=. 1738: for ac_exec_ext in '' $ac_executable_extensions; do 1739: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1740: ac_cv_prog_CC="${ac_tool_prefix}gcc" 1741: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1742: break 2 1743: fi 1744: done 1745: done 1746: IFS=$as_save_IFS 1747: 1748: fi 1749: fi 1750: CC=$ac_cv_prog_CC 1751: if test -n "$CC"; then 1752: { echo "$as_me:$LINENO: result: $CC" >&5 1753: echo "${ECHO_T}$CC" >&6; } 1754: else 1755: { echo "$as_me:$LINENO: result: no" >&5 1756: echo "${ECHO_T}no" >&6; } 1757: fi 1758: 1759: 1760: fi 1761: if test -z "$ac_cv_prog_CC"; then 1762: ac_ct_CC=$CC 1763: # Extract the first word of "gcc", so it can be a program name with args. 1764: set dummy gcc; ac_word=$2 1765: { echo "$as_me:$LINENO: checking for $ac_word" >&5 1766: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1767: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1768: echo $ECHO_N "(cached) $ECHO_C" >&6 1769: else 1770: if test -n "$ac_ct_CC"; then 1771: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1772: else 1773: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1774: for as_dir in $PATH 1775: do 1776: IFS=$as_save_IFS 1777: test -z "$as_dir" && as_dir=. 1778: for ac_exec_ext in '' $ac_executable_extensions; do 1779: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1780: ac_cv_prog_ac_ct_CC="gcc" 1781: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1782: break 2 1783: fi 1784: done 1785: done 1786: IFS=$as_save_IFS 1787: 1788: fi 1789: fi 1790: ac_ct_CC=$ac_cv_prog_ac_ct_CC 1791: if test -n "$ac_ct_CC"; then 1792: { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1793: echo "${ECHO_T}$ac_ct_CC" >&6; } 1794: else 1795: { echo "$as_me:$LINENO: result: no" >&5 1796: echo "${ECHO_T}no" >&6; } 1797: fi 1798: 1799: if test "x$ac_ct_CC" = x; then 1800: CC="" 1801: else 1802: case $cross_compiling:$ac_tool_warned in 1803: yes:) 1804: { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 1805: whose name does not start with the host triplet. If you think this 1806: configuration is useful to you, please write to autoconf@gnu.org." >&5 1807: echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 1808: whose name does not start with the host triplet. If you think this 1809: configuration is useful to you, please write to autoconf@gnu.org." >&2;} 1810: ac_tool_warned=yes ;; 1811: esac 1812: CC=$ac_ct_CC 1813: fi 1814: else 1815: CC="$ac_cv_prog_CC" 1816: fi 1817: 1818: if test -z "$CC"; then 1819: if test -n "$ac_tool_prefix"; then 1820: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1821: set dummy ${ac_tool_prefix}cc; ac_word=$2 1822: { echo "$as_me:$LINENO: checking for $ac_word" >&5 1823: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1824: if test "${ac_cv_prog_CC+set}" = set; then 1825: echo $ECHO_N "(cached) $ECHO_C" >&6 1826: else 1827: if test -n "$CC"; then 1828: ac_cv_prog_CC="$CC" # Let the user override the test. 1829: else 1830: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1831: for as_dir in $PATH 1832: do 1833: IFS=$as_save_IFS 1834: test -z "$as_dir" && as_dir=. 1835: for ac_exec_ext in '' $ac_executable_extensions; do 1836: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1837: ac_cv_prog_CC="${ac_tool_prefix}cc" 1838: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1839: break 2 1840: fi 1841: done 1842: done 1843: IFS=$as_save_IFS 1844: 1845: fi 1846: fi 1847: CC=$ac_cv_prog_CC 1848: if test -n "$CC"; then 1849: { echo "$as_me:$LINENO: result: $CC" >&5 1850: echo "${ECHO_T}$CC" >&6; } 1851: else 1852: { echo "$as_me:$LINENO: result: no" >&5 1853: echo "${ECHO_T}no" >&6; } 1854: fi 1855: 1856: 1857: fi 1858: fi 1859: if test -z "$CC"; then 1860: # Extract the first word of "cc", so it can be a program name with args. 1861: set dummy cc; ac_word=$2 1862: { echo "$as_me:$LINENO: checking for $ac_word" >&5 1863: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1864: if test "${ac_cv_prog_CC+set}" = set; then 1865: echo $ECHO_N "(cached) $ECHO_C" >&6 1866: else 1867: if test -n "$CC"; then 1868: ac_cv_prog_CC="$CC" # Let the user override the test. 1869: else 1870: ac_prog_rejected=no 1871: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1872: for as_dir in $PATH 1873: do 1874: IFS=$as_save_IFS 1875: test -z "$as_dir" && as_dir=. 1876: for ac_exec_ext in '' $ac_executable_extensions; do 1877: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1878: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1879: ac_prog_rejected=yes 1880: continue 1881: fi 1882: ac_cv_prog_CC="cc" 1883: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1884: break 2 1885: fi 1886: done 1887: done 1888: IFS=$as_save_IFS 1889: 1890: if test $ac_prog_rejected = yes; then 1891: # We found a bogon in the path, so make sure we never use it. 1892: set dummy $ac_cv_prog_CC 1893: shift 1894: if test $# != 0; then 1895: # We chose a different compiler from the bogus one. 1896: # However, it has the same basename, so the bogon will be chosen 1897: # first if we set CC to just the basename; use the full file name. 1898: shift 1899: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1900: fi 1901: fi 1902: fi 1903: fi 1904: CC=$ac_cv_prog_CC 1905: if test -n "$CC"; then 1906: { echo "$as_me:$LINENO: result: $CC" >&5 1907: echo "${ECHO_T}$CC" >&6; } 1908: else 1909: { echo "$as_me:$LINENO: result: no" >&5 1910: echo "${ECHO_T}no" >&6; } 1911: fi 1912: 1913: 1914: fi 1915: if test -z "$CC"; then 1916: if test -n "$ac_tool_prefix"; then 1917: for ac_prog in cl.exe 1918: do 1919: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1920: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1921: { echo "$as_me:$LINENO: checking for $ac_word" >&5 1922: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1923: if test "${ac_cv_prog_CC+set}" = set; then 1924: echo $ECHO_N "(cached) $ECHO_C" >&6 1925: else 1926: if test -n "$CC"; then 1927: ac_cv_prog_CC="$CC" # Let the user override the test. 1928: else 1929: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1930: for as_dir in $PATH 1931: do 1932: IFS=$as_save_IFS 1933: test -z "$as_dir" && as_dir=. 1934: for ac_exec_ext in '' $ac_executable_extensions; do 1935: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1936: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1937: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1938: break 2 1939: fi 1940: done 1941: done 1942: IFS=$as_save_IFS 1943: 1944: fi 1945: fi 1946: CC=$ac_cv_prog_CC 1947: if test -n "$CC"; then 1948: { echo "$as_me:$LINENO: result: $CC" >&5 1949: echo "${ECHO_T}$CC" >&6; } 1950: else 1951: { echo "$as_me:$LINENO: result: no" >&5 1952: echo "${ECHO_T}no" >&6; } 1953: fi 1954: 1955: 1956: test -n "$CC" && break 1957: done 1958: fi 1959: if test -z "$CC"; then 1960: ac_ct_CC=$CC 1961: for ac_prog in cl.exe 1962: do 1963: # Extract the first word of "$ac_prog", so it can be a program name with args. 1964: set dummy $ac_prog; ac_word=$2 1965: { echo "$as_me:$LINENO: checking for $ac_word" >&5 1966: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1967: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1968: echo $ECHO_N "(cached) $ECHO_C" >&6 1969: else 1970: if test -n "$ac_ct_CC"; then 1971: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1972: else 1973: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1974: for as_dir in $PATH 1975: do 1976: IFS=$as_save_IFS 1977: test -z "$as_dir" && as_dir=. 1978: for ac_exec_ext in '' $ac_executable_extensions; do 1979: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1980: ac_cv_prog_ac_ct_CC="$ac_prog" 1981: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1982: break 2 1983: fi 1984: done 1985: done 1986: IFS=$as_save_IFS 1987: 1988: fi 1989: fi 1990: ac_ct_CC=$ac_cv_prog_ac_ct_CC 1991: if test -n "$ac_ct_CC"; then 1992: { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1993: echo "${ECHO_T}$ac_ct_CC" >&6; } 1994: else 1995: { echo "$as_me:$LINENO: result: no" >&5 1996: echo "${ECHO_T}no" >&6; } 1997: fi 1998: 1999: 2000: test -n "$ac_ct_CC" && break 2001: done 2002: 2003: if test "x$ac_ct_CC" = x; then 2004: CC="" 2005: else 2006: case $cross_compiling:$ac_tool_warned in 2007: yes:) 2008: { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2009: whose name does not start with the host triplet. If you think this 2010: configuration is useful to you, please write to autoconf@gnu.org." >&5 2011: echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2012: whose name does not start with the host triplet. If you think this 2013: configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2014: ac_tool_warned=yes ;; 2015: esac 2016: CC=$ac_ct_CC 2017: fi 2018: fi 2019: 2020: fi 2021: 2022: 2023: test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2024: See \`config.log' for more details." >&5 2025: echo "$as_me: error: no acceptable C compiler found in \$PATH 2026: See \`config.log' for more details." >&2;} 2027: { (exit 1); exit 1; }; } 2028: 2029: # Provide some information about the compiler. 2030: echo "$as_me:$LINENO: checking for C compiler version" >&5 2031: ac_compiler=`set X $ac_compile; echo $2` 2032: { (ac_try="$ac_compiler --version >&5" 2033: case "(($ac_try" in 2034: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2035: *) ac_try_echo=$ac_try;; 2036: esac 2037: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2038: (eval "$ac_compiler --version >&5") 2>&5 2039: ac_status=$? 2040: echo "$as_me:$LINENO: \$? = $ac_status" >&5 2041: (exit $ac_status); } 2042: { (ac_try="$ac_compiler -v >&5" 2043: case "(($ac_try" in 2044: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2045: *) ac_try_echo=$ac_try;; 2046: esac 2047: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2048: (eval "$ac_compiler -v >&5") 2>&5 2049: ac_status=$? 2050: echo "$as_me:$LINENO: \$? = $ac_status" >&5 2051: (exit $ac_status); } 2052: { (ac_try="$ac_compiler -V >&5" 2053: case "(($ac_try" in 2054: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2055: *) ac_try_echo=$ac_try;; 2056: esac 2057: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2058: (eval "$ac_compiler -V >&5") 2>&5 2059: ac_status=$? 2060: echo "$as_me:$LINENO: \$? = $ac_status" >&5 2061: (exit $ac_status); } 2062: 2063: cat >conftest.$ac_ext <<_ACEOF 2064: /* confdefs.h. */ 2065: _ACEOF 2066: cat confdefs.h >>conftest.$ac_ext 2067: cat >>conftest.$ac_ext <<_ACEOF 2068: /* end confdefs.h. */ 2069: 2070: int 2071: main () 2072: { 2073: 2074: ; 2075: return 0; 2076: } 2077: _ACEOF 2078: ac_clean_files_save=$ac_clean_files 2079: ac_clean_files="$ac_clean_files a.out a.exe b.out" 2080: # Try to create an executable without -o first, disregard a.out. 2081: # It will help us diagnose broken compilers, and finding out an intuition 2082: # of exeext. 2083: { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2084: echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 2085: ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2086: # 2087: # List of possible output files, starting from the most likely. 2088: # The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 2089: # only as a last resort. b.out is created by i960 compilers. 2090: ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 2091: # 2092: # The IRIX 6 linker writes into existing files which may not be 2093: # executable, retaining their permissions. Remove them first so a 2094: # subsequent execution test works. 2095: ac_rmfiles= 2096: for ac_file in $ac_files 2097: do 2098: case $ac_file in 2099: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2100: * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2101: esac 2102: done 2103: rm -f $ac_rmfiles 2104: 2105: if { (ac_try="$ac_link_default" 2106: case "(($ac_try" in 2107: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2108: *) ac_try_echo=$ac_try;; 2109: esac 2110: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2111: (eval "$ac_link_default") 2>&5 2112: ac_status=$? 2113: echo "$as_me:$LINENO: \$? = $ac_status" >&5 2114: (exit $ac_status); }; then 2115: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2116: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2117: # in a Makefile. We should not override ac_cv_exeext if it was cached, 2118: # so that the user can short-circuit this test for compilers unknown to 2119: # Autoconf. 2120: for ac_file in $ac_files '' 2121: do 2122: test -f "$ac_file" || continue 2123: case $ac_file in 2124: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 2125: ;; 2126: [ab].out ) 2127: # We found the default executable, but exeext='' is most 2128: # certainly right. 2129: break;; 2130: *.* ) 2131: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2132: then :; else 2133: ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2134: fi 2135: # We set ac_cv_exeext here because the later test for it is not 2136: # safe: cross compilers may not add the suffix if given an `-o' 2137: # argument, so we may need to know it at that point already. 2138: # Even if this section looks crufty: it has the advantage of 2139: # actually working. 2140: break;; 2141: * ) 2142: break;; 2143: esac 2144: done 2145: test "$ac_cv_exeext" = no && ac_cv_exeext= 2146: 2147: else 2148: ac_file='' 2149: fi 2150: 2151: { echo "$as_me:$LINENO: result: $ac_file" >&5 2152: echo "${ECHO_T}$ac_file" >&6; } 2153: if test -z "$ac_file"; then 2154: echo "$as_me: failed program was:" >&5 2155: sed 's/^/| /' conftest.$ac_ext >&5 2156: 2157: { { echo "$as_me:$LINENO: error: C compiler cannot create executables 2158: See \`config.log' for more details." >&5 2159: echo "$as_me: error: C compiler cannot create executables 2160: See \`config.log' for more details." >&2;} 2161: { (exit 77); exit 77; }; } 2162: fi 2163: 2164: ac_exeext=$ac_cv_exeext 2165: 2166: # Check that the compiler produces executables we can run. If not, either 2167: # the compiler is broken, or we cross compile. 2168: { echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2169: echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 2170: # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2171: # If not cross compiling, check that we can run a simple program. 2172: if test "$cross_compiling" != yes; then 2173: if { ac_try='./$ac_file' 2174: { (case "(($ac_try" in 2175: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2176: *) ac_try_echo=$ac_try;; 2177: esac 2178: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2179: (eval "$ac_try") 2>&5 2180: ac_status=$? 2181: echo "$as_me:$LINENO: \$? = $ac_status" >&5 2182: (exit $ac_status); }; }; then 2183: cross_compiling=no 2184: else 2185: if test "$cross_compiling" = maybe; then 2186: cross_compiling=yes 2187: else 2188: { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2189: If you meant to cross compile, use \`--host'. 2190: See \`config.log' for more details." >&5 2191: echo "$as_me: error: cannot run C compiled programs. 2192: If you meant to cross compile, use \`--host'. 2193: See \`config.log' for more details." >&2;} 2194: { (exit 1); exit 1; }; } 2195: fi 2196: fi 2197: fi 2198: { echo "$as_me:$LINENO: result: yes" >&5 2199: echo "${ECHO_T}yes" >&6; } 2200: 2201: rm -f a.out a.exe conftest$ac_cv_exeext b.out 2202: ac_clean_files=$ac_clean_files_save 2203: # Check that the compiler produces executables we can run. If not, either 2204: # the compiler is broken, or we cross compile. 2205: { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2206: echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 2207: { echo "$as_me:$LINENO: result: $cross_compiling" >&5 2208: echo "${ECHO_T}$cross_compiling" >&6; } 2209: 2210: { echo "$as_me:$LINENO: checking for suffix of executables" >&5 2211: echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 2212: if { (ac_try="$ac_link" 2213: case "(($ac_try" in 2214: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2215: *) ac_try_echo=$ac_try;; 2216: esac 2217: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2218: (eval "$ac_link") 2>&5 2219: ac_status=$? 2220: echo "$as_me:$LINENO: \$? = $ac_status" >&5 2221: (exit $ac_status); }; then 2222: # If both `conftest.exe' and `conftest' are `present' (well, observable) 2223: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2224: # work properly (i.e., refer to `conftest.exe'), while it won't with 2225: # `rm'. 2226: for ac_file in conftest.exe conftest conftest.*; do 2227: test -f "$ac_file" || continue 2228: case $ac_file in 2229: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2230: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2231: break;; 2232: * ) break;; 2233: esac 2234: done 2235: else 2236: { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2237: See \`config.log' for more details." >&5 2238: echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2239: See \`config.log' for more details." >&2;} 2240: { (exit 1); exit 1; }; } 2241: fi 2242: 2243: rm -f conftest$ac_cv_exeext 2244: { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2245: echo "${ECHO_T}$ac_cv_exeext" >&6; } 2246: 2247: rm -f conftest.$ac_ext 2248: EXEEXT=$ac_cv_exeext 2249: ac_exeext=$EXEEXT 2250: { echo "$as_me:$LINENO: checking for suffix of object files" >&5 2251: echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 2252: if test "${ac_cv_objext+set}" = set; then 2253: echo $ECHO_N "(cached) $ECHO_C" >&6 2254: else 2255: cat >conftest.$ac_ext <<_ACEOF 2256: /* confdefs.h. */ 2257: _ACEOF 2258: cat confdefs.h >>conftest.$ac_ext 2259: cat >>conftest.$ac_ext <<_ACEOF 2260: /* end confdefs.h. */ 2261: 2262: int 2263: main () 2264: { 2265: 2266: ; 2267: return 0; 2268: } 2269: _ACEOF 2270: rm -f conftest.o conftest.obj 2271: if { (ac_try="$ac_compile" 2272: case "(($ac_try" in 2273: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2274: *) ac_try_echo=$ac_try;; 2275: esac 2276: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2277: (eval "$ac_compile") 2>&5 2278: ac_status=$? 2279: echo "$as_me:$LINENO: \$? = $ac_status" >&5 2280: (exit $ac_status); }; then 2281: for ac_file in conftest.o conftest.obj conftest.*; do 2282: test -f "$ac_file" || continue; 2283: case $ac_file in 2284: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 2285: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 2286: break;; 2287: esac 2288: done 2289: else 2290: echo "$as_me: failed program was:" >&5 2291: sed 's/^/| /' conftest.$ac_ext >&5 2292: 2293: { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2294: See \`config.log' for more details." >&5 2295: echo "$as_me: error: cannot compute suffix of object files: cannot compile 2296: See \`config.log' for more details." >&2;} 2297: { (exit 1); exit 1; }; } 2298: fi 2299: 2300: rm -f conftest.$ac_cv_objext conftest.$ac_ext 2301: fi 2302: { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2303: echo "${ECHO_T}$ac_cv_objext" >&6; } 2304: OBJEXT=$ac_cv_objext 2305: ac_objext=$OBJEXT 2306: { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2307: echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 2308: if test "${ac_cv_c_compiler_gnu+set}" = set; then 2309: echo $ECHO_N "(cached) $ECHO_C" >&6 2310: else 2311: cat >conftest.$ac_ext <<_ACEOF 2312: /* confdefs.h. */ 2313: _ACEOF 2314: cat confdefs.h >>conftest.$ac_ext 2315: cat >>conftest.$ac_ext <<_ACEOF 2316: /* end confdefs.h. */ 2317: 2318: int 2319: main () 2320: { 2321: #ifndef __GNUC__ 2322: choke me 2323: #endif 2324: 2325: ; 2326: return 0; 2327: } 2328: _ACEOF 2329: rm -f conftest.$ac_objext 2330: if { (ac_try="$ac_compile" 2331: case "(($ac_try" in 2332: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2333: *) ac_try_echo=$ac_try;; 2334: esac 2335: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2336: (eval "$ac_compile") 2>conftest.er1 2337: ac_status=$? 2338: grep -v '^ *+' conftest.er1 >conftest.err 2339: rm -f conftest.er1 2340: cat conftest.err >&5 2341: echo "$as_me:$LINENO: \$? = $ac_status" >&5 2342: (exit $ac_status); } && { 2343: test -z "$ac_c_werror_flag" || 2344: test ! -s conftest.err 2345: } && test -s conftest.$ac_objext; then 2346: ac_compiler_gnu=yes 2347: else 2348: echo "$as_me: failed program was:" >&5 2349: sed 's/^/| /' conftest.$ac_ext >&5 2350: 2351: ac_compiler_gnu=no 2352: fi 2353: 2354: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2355: ac_cv_c_compiler_gnu=$ac_compiler_gnu 2356: 2357: fi 2358: { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2359: echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 2360: GCC=`test $ac_compiler_gnu = yes && echo yes` 2361: ac_test_CFLAGS=${CFLAGS+set} 2362: ac_save_CFLAGS=$CFLAGS 2363: { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2364: echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 2365: if test "${ac_cv_prog_cc_g+set}" = set; then 2366: echo $ECHO_N "(cached) $ECHO_C" >&6 2367: else 2368: ac_save_c_werror_flag=$ac_c_werror_flag 2369: ac_c_werror_flag=yes 2370: ac_cv_prog_cc_g=no 2371: CFLAGS="-g" 2372: cat >conftest.$ac_ext <<_ACEOF 2373: /* confdefs.h. */ 2374: _ACEOF 2375: cat confdefs.h >>conftest.$ac_ext 2376: cat >>conftest.$ac_ext <<_ACEOF 2377: /* end confdefs.h. */ 2378: 2379: int 2380: main () 2381: { 2382: 2383: ; 2384: return 0; 2385: } 2386: _ACEOF 2387: rm -f conftest.$ac_objext 2388: if { (ac_try="$ac_compile" 2389: case "(($ac_try" in 2390: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2391: *) ac_try_echo=$ac_try;; 2392: esac 2393: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2394: (eval "$ac_compile") 2>conftest.er1 2395: ac_status=$? 2396: grep -v '^ *+' conftest.er1 >conftest.err 2397: rm -f conftest.er1 2398: cat conftest.err >&5 2399: echo "$as_me:$LINENO: \$? = $ac_status" >&5 2400: (exit $ac_status); } && { 2401: test -z "$ac_c_werror_flag" || 2402: test ! -s conftest.err 2403: } && test -s conftest.$ac_objext; then 2404: ac_cv_prog_cc_g=yes 2405: else 2406: echo "$as_me: failed program was:" >&5 2407: sed 's/^/| /' conftest.$ac_ext >&5 2408: 2409: CFLAGS="" 2410: cat >conftest.$ac_ext <<_ACEOF 2411: /* confdefs.h. */ 2412: _ACEOF 2413: cat confdefs.h >>conftest.$ac_ext 2414: cat >>conftest.$ac_ext <<_ACEOF 2415: /* end confdefs.h. */ 2416: 2417: int 2418: main () 2419: { 2420: 2421: ; 2422: return 0; 2423: } 2424: _ACEOF 2425: rm -f conftest.$ac_objext 2426: if { (ac_try="$ac_compile" 2427: case "(($ac_try" in 2428: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2429: *) ac_try_echo=$ac_try;; 2430: esac 2431: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2432: (eval "$ac_compile") 2>conftest.er1 2433: ac_status=$? 2434: grep -v '^ *+' conftest.er1 >conftest.err 2435: rm -f conftest.er1 2436: cat conftest.err >&5 2437: echo "$as_me:$LINENO: \$? = $ac_status" >&5 2438: (exit $ac_status); } && { 2439: test -z "$ac_c_werror_flag" || 2440: test ! -s conftest.err 2441: } && test -s conftest.$ac_objext; then 2442: : 2443: else 2444: echo "$as_me: failed program was:" >&5 2445: sed 's/^/| /' conftest.$ac_ext >&5 2446: 2447: ac_c_werror_flag=$ac_save_c_werror_flag 2448: CFLAGS="-g" 2449: cat >conftest.$ac_ext <<_ACEOF 2450: /* confdefs.h. */ 2451: _ACEOF 2452: cat confdefs.h >>conftest.$ac_ext 2453: cat >>conftest.$ac_ext <<_ACEOF 2454: /* end confdefs.h. */ 2455: 2456: int 2457: main () 2458: { 2459: 2460: ; 2461: return 0; 2462: } 2463: _ACEOF 2464: rm -f conftest.$ac_objext 2465: if { (ac_try="$ac_compile" 2466: case "(($ac_try" in 2467: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2468: *) ac_try_echo=$ac_try;; 2469: esac 2470: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2471: (eval "$ac_compile") 2>conftest.er1 2472: ac_status=$? 2473: grep -v '^ *+' conftest.er1 >conftest.err 2474: rm -f conftest.er1 2475: cat conftest.err >&5 2476: echo "$as_me:$LINENO: \$? = $ac_status" >&5 2477: (exit $ac_status); } && { 2478: test -z "$ac_c_werror_flag" || 2479: test ! -s conftest.err 2480: } && test -s conftest.$ac_objext; then 2481: ac_cv_prog_cc_g=yes 2482: else 2483: echo "$as_me: failed program was:" >&5 2484: sed 's/^/| /' conftest.$ac_ext >&5 2485: 2486: 2487: fi 2488: 2489: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2490: fi 2491: 2492: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2493: fi 2494: 2495: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2496: ac_c_werror_flag=$ac_save_c_werror_flag 2497: fi 2498: { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2499: echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 2500: if test "$ac_test_CFLAGS" = set; then 2501: CFLAGS=$ac_save_CFLAGS 2502: elif test $ac_cv_prog_cc_g = yes; then 2503: if test "$GCC" = yes; then 2504: CFLAGS="-g -O2" 2505: else 2506: CFLAGS="-g" 2507: fi 2508: else 2509: if test "$GCC" = yes; then 2510: CFLAGS="-O2" 2511: else 2512: CFLAGS= 2513: fi 2514: fi 2515: { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 2516: echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 2517: if test "${ac_cv_prog_cc_c89+set}" = set; then 2518: echo $ECHO_N "(cached) $ECHO_C" >&6 2519: else 2520: ac_cv_prog_cc_c89=no 2521: ac_save_CC=$CC 2522: cat >conftest.$ac_ext <<_ACEOF 2523: /* confdefs.h. */ 2524: _ACEOF 2525: cat confdefs.h >>conftest.$ac_ext 2526: cat >>conftest.$ac_ext <<_ACEOF 2527: /* end confdefs.h. */ 2528: #include <stdarg.h> 2529: #include <stdio.h> 2530: #include <sys/types.h> 2531: #include <sys/stat.h> 2532: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2533: struct buf { int x; }; 2534: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2535: static char *e (p, i) 2536: char **p; 2537: int i; 2538: { 2539: return p[i]; 2540: } 2541: static char *f (char * (*g) (char **, int), char **p, ...) 2542: { 2543: char *s; 2544: va_list v; 2545: va_start (v,p); 2546: s = g (p, va_arg (v,int)); 2547: va_end (v); 2548: return s; 2549: } 2550: 2551: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2552: function prototypes and stuff, but not '\xHH' hex character constants. 2553: These don't provoke an error unfortunately, instead are silently treated 2554: as 'x'. The following induces an error, until -std is added to get 2555: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2556: array size at least. It's necessary to write '\x00'==0 to get something 2557: that's true only with -std. */ 2558: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2559: 2560: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2561: inside strings and character constants. */ 2562: #define FOO(x) 'x' 2563: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2564: 2565: int test (int i, double x); 2566: struct s1 {int (*f) (int a);}; 2567: struct s2 {int (*f) (double a);}; 2568: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2569: int argc; 2570: char **argv; 2571: int 2572: main () 2573: { 2574: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2575: ; 2576: return 0; 2577: } 2578: _ACEOF 2579: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2580: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2581: do 2582: CC="$ac_save_CC $ac_arg" 2583: rm -f conftest.$ac_objext 2584: if { (ac_try="$ac_compile" 2585: case "(($ac_try" in 2586: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2587: *) ac_try_echo=$ac_try;; 2588: esac 2589: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2590: (eval "$ac_compile") 2>conftest.er1 2591: ac_status=$? 2592: grep -v '^ *+' conftest.er1 >conftest.err 2593: rm -f conftest.er1 2594: cat conftest.err >&5 2595: echo "$as_me:$LINENO: \$? = $ac_status" >&5 2596: (exit $ac_status); } && { 2597: test -z "$ac_c_werror_flag" || 2598: test ! -s conftest.err 2599: } && test -s conftest.$ac_objext; then 2600: ac_cv_prog_cc_c89=$ac_arg 2601: else 2602: echo "$as_me: failed program was:" >&5 2603: sed 's/^/| /' conftest.$ac_ext >&5 2604: 2605: 2606: fi 2607: 2608: rm -f core conftest.err conftest.$ac_objext 2609: test "x$ac_cv_prog_cc_c89" != "xno" && break 2610: done 2611: rm -f conftest.$ac_ext 2612: CC=$ac_save_CC 2613: 2614: fi 2615: # AC_CACHE_VAL 2616: case "x$ac_cv_prog_cc_c89" in 2617: x) 2618: { echo "$as_me:$LINENO: result: none needed" >&5 2619: echo "${ECHO_T}none needed" >&6; } ;; 2620: xno) 2621: { echo "$as_me:$LINENO: result: unsupported" >&5 2622: echo "${ECHO_T}unsupported" >&6; } ;; 2623: *) 2624: CC="$CC $ac_cv_prog_cc_c89" 2625: { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 2626: echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 2627: esac 2628: 2629: 2630: ac_ext=c 2631: ac_cpp='$CPP $CPPFLAGS' 2632: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2633: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2634: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2635: 2636: ac_aux_dir= 2637: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2638: if test -f "$ac_dir/install-sh"; then 2639: ac_aux_dir=$ac_dir 2640: ac_install_sh="$ac_aux_dir/install-sh -c" 2641: break 2642: elif test -f "$ac_dir/install.sh"; then 2643: ac_aux_dir=$ac_dir 2644: ac_install_sh="$ac_aux_dir/install.sh -c" 2645: break 2646: elif test -f "$ac_dir/shtool"; then 2647: ac_aux_dir=$ac_dir 2648: ac_install_sh="$ac_aux_dir/shtool install -c" 2649: break 2650: fi 2651: done 2652: if test -z "$ac_aux_dir"; then 2653: { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 2654: echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 2655: { (exit 1); exit 1; }; } 2656: fi 2657: 2658: # These three variables are undocumented and unsupported, 2659: # and are intended to be withdrawn in a future Autoconf release. 2660: # They can cause serious problems if a builder's source tree is in a directory 2661: # whose full name contains unusual characters. 2662: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2663: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2664: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2665: 2666: 2667: # Find a good install program. We prefer a C program (faster), 2668: # so one script is as good as another. But avoid the broken or 2669: # incompatible versions: 2670: # SysV /etc/install, /usr/sbin/install 2671: # SunOS /usr/etc/install 2672: # IRIX /sbin/install 2673: # AIX /bin/install 2674: # AmigaOS /C/install, which installs bootblocks on floppy discs 2675: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2676: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2677: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2678: # OS/2's system install, which has a completely different semantic 2679: # ./install, which can be erroneously created by make from ./install.sh. 2680: { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2681: echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 2682: if test -z "$INSTALL"; then 2683: if test "${ac_cv_path_install+set}" = set; then 2684: echo $ECHO_N "(cached) $ECHO_C" >&6 2685: else 2686: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2687: for as_dir in $PATH 2688: do 2689: IFS=$as_save_IFS 2690: test -z "$as_dir" && as_dir=. 2691: # Account for people who put trailing slashes in PATH elements. 2692: case $as_dir/ in 2693: ./ | .// | /cC/* | \ 2694: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2695: ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2696: /usr/ucb/* ) ;; 2697: *) 2698: # OSF1 and SCO ODT 3.0 have their own names for install. 2699: # Don't use installbsd from OSF since it installs stuff as root 2700: # by default. 2701: for ac_prog in ginstall scoinst install; do 2702: for ac_exec_ext in '' $ac_executable_extensions; do 2703: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2704: if test $ac_prog = install && 2705: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2706: # AIX install. It has an incompatible calling convention. 2707: : 2708: elif test $ac_prog = install && 2709: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2710: # program-specific install script used by HP pwplus--don't use. 2711: : 2712: else 2713: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2714: break 3 2715: fi 2716: fi 2717: done 2718: done 2719: ;; 2720: esac 2721: done 2722: IFS=$as_save_IFS 2723: 2724: 2725: fi 2726: if test "${ac_cv_path_install+set}" = set; then 2727: INSTALL=$ac_cv_path_install 2728: else 2729: # As a last resort, use the slow shell script. Don't cache a 2730: # value for INSTALL within a source directory, because that will 2731: # break other packages using the cache if that directory is 2732: # removed, or if the value is a relative name. 2733: INSTALL=$ac_install_sh 2734: fi 2735: fi 2736: { echo "$as_me:$LINENO: result: $INSTALL" >&5 2737: echo "${ECHO_T}$INSTALL" >&6; } 2738: 2739: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2740: # It thinks the first close brace ends the variable substitution. 2741: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2742: 2743: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2744: 2745: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2746: 2747: 2748: # Make sure we can run config.sub. 2749: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2750: { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 2751: echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 2752: { (exit 1); exit 1; }; } 2753: 2754: { echo "$as_me:$LINENO: checking build system type" >&5 2755: echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 2756: if test "${ac_cv_build+set}" = set; then 2757: echo $ECHO_N "(cached) $ECHO_C" >&6 2758: else 2759: ac_build_alias=$build_alias 2760: test "x$ac_build_alias" = x && 2761: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2762: test "x$ac_build_alias" = x && 2763: { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 2764: echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 2765: { (exit 1); exit 1; }; } 2766: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2767: { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 2768: echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 2769: { (exit 1); exit 1; }; } 2770: 2771: fi 2772: { echo "$as_me:$LINENO: result: $ac_cv_build" >&5 2773: echo "${ECHO_T}$ac_cv_build" >&6; } 2774: case $ac_cv_build in 2775: *-*-*) ;; 2776: *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 2777: echo "$as_me: error: invalid value of canonical build" >&2;} 2778: { (exit 1); exit 1; }; };; 2779: esac 2780: build=$ac_cv_build 2781: ac_save_IFS=$IFS; IFS='-' 2782: set x $ac_cv_build 2783: shift 2784: build_cpu=$1 2785: build_vendor=$2 2786: shift; shift 2787: # Remember, the first character of IFS is used to create $*, 2788: # except with old shells: 2789: build_os=$* 2790: IFS=$ac_save_IFS 2791: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2792: 2793: 2794: { echo "$as_me:$LINENO: checking host system type" >&5 2795: echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 2796: if test "${ac_cv_host+set}" = set; then 2797: echo $ECHO_N "(cached) $ECHO_C" >&6 2798: else 2799: if test "x$host_alias" = x; then 2800: ac_cv_host=$ac_cv_build 2801: else 2802: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2803: { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 2804: echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 2805: { (exit 1); exit 1; }; } 2806: fi 2807: 2808: fi 2809: { echo "$as_me:$LINENO: result: $ac_cv_host" >&5 2810: echo "${ECHO_T}$ac_cv_host" >&6; } 2811: case $ac_cv_host in 2812: *-*-*) ;; 2813: *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 2814: echo "$as_me: error: invalid value of canonical host" >&2;} 2815: { (exit 1); exit 1; }; };; 2816: esac 2817: host=$ac_cv_host 2818: ac_save_IFS=$IFS; IFS='-' 2819: set x $ac_cv_host 2820: shift 2821: host_cpu=$1 2822: host_vendor=$2 2823: shift; shift 2824: # Remember, the first character of IFS is used to create $*, 2825: # except with old shells: 2826: host_os=$* 2827: IFS=$ac_save_IFS 2828: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2829: 2830: 2831: { echo "$as_me:$LINENO: checking target system type" >&5 2832: echo $ECHO_N "checking target system type... $ECHO_C" >&6; } 2833: if test "${ac_cv_target+set}" = set; then 2834: echo $ECHO_N "(cached) $ECHO_C" >&6 2835: else 2836: if test "x$target_alias" = x; then 2837: ac_cv_target=$ac_cv_host 2838: else 2839: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2840: { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 2841: echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 2842: { (exit 1); exit 1; }; } 2843: fi 2844: 2845: fi 2846: { echo "$as_me:$LINENO: result: $ac_cv_target" >&5 2847: echo "${ECHO_T}$ac_cv_target" >&6; } 2848: case $ac_cv_target in 2849: *-*-*) ;; 2850: *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 2851: echo "$as_me: error: invalid value of canonical target" >&2;} 2852: { (exit 1); exit 1; }; };; 2853: esac 2854: target=$ac_cv_target 2855: ac_save_IFS=$IFS; IFS='-' 2856: set x $ac_cv_target 2857: shift 2858: target_cpu=$1 2859: target_vendor=$2 2860: shift; shift 2861: # Remember, the first character of IFS is used to create $*, 2862: # except with old shells: 2863: target_os=$* 2864: IFS=$ac_save_IFS 2865: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2866: 2867: 2868: # The aliases save the names the user supplied, while $host etc. 2869: # will get canonicalized. 2870: test -n "$target_alias" && 2871: test "$program_prefix$program_suffix$program_transform_name" = \ 2872: NONENONEs,x,x, && 2873: program_prefix=${target_alias}- 2874: 2875: if test -n "$ac_tool_prefix"; then 2876: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 2877: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 2878: { echo "$as_me:$LINENO: checking for $ac_word" >&5 2879: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2880: if test "${ac_cv_prog_MKDEP+set}" = set; then 2881: echo $ECHO_N "(cached) $ECHO_C" >&6 2882: else 2883: if test -n "$MKDEP"; then 2884: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 2885: else 2886: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2887: for as_dir in $PATH 2888: do 2889: IFS=$as_save_IFS 2890: test -z "$as_dir" && as_dir=. 2891: for ac_exec_ext in '' $ac_executable_extensions; do 2892: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2893: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 2894: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2895: break 2 2896: fi 2897: done 2898: done 2899: IFS=$as_save_IFS 2900: 2901: fi 2902: fi 2903: MKDEP=$ac_cv_prog_MKDEP 2904: if test -n "$MKDEP"; then 2905: { echo "$as_me:$LINENO: result: $MKDEP" >&5 2906: echo "${ECHO_T}$MKDEP" >&6; } 2907: else 2908: { echo "$as_me:$LINENO: result: no" >&5 2909: echo "${ECHO_T}no" >&6; } 2910: fi 2911: 2912: 2913: fi 2914: if test -z "$ac_cv_prog_MKDEP"; then 2915: ac_ct_MKDEP=$MKDEP 2916: # Extract the first word of "mkdep", so it can be a program name with args. 2917: set dummy mkdep; ac_word=$2 2918: { echo "$as_me:$LINENO: checking for $ac_word" >&5 2919: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2920: if test "${ac_cv_prog_ac_ct_MKDEP+set}" = set; then 2921: echo $ECHO_N "(cached) $ECHO_C" >&6 2922: else 2923: if test -n "$ac_ct_MKDEP"; then 2924: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 2925: else 2926: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2927: for as_dir in $PATH 2928: do 2929: IFS=$as_save_IFS 2930: test -z "$as_dir" && as_dir=. 2931: for ac_exec_ext in '' $ac_executable_extensions; do 2932: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2933: ac_cv_prog_ac_ct_MKDEP="mkdep" 2934: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2935: break 2 2936: fi 2937: done 2938: done 2939: IFS=$as_save_IFS 2940: 2941: fi 2942: fi 2943: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 2944: if test -n "$ac_ct_MKDEP"; then 2945: { echo "$as_me:$LINENO: result: $ac_ct_MKDEP" >&5 2946: echo "${ECHO_T}$ac_ct_MKDEP" >&6; } 2947: else 2948: { echo "$as_me:$LINENO: result: no" >&5 2949: echo "${ECHO_T}no" >&6; } 2950: fi 2951: 2952: if test "x$ac_ct_MKDEP" = x; then 2953: MKDEP="no" 2954: else 2955: case $cross_compiling:$ac_tool_warned in 2956: yes:) 2957: { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2958: whose name does not start with the host triplet. If you think this 2959: configuration is useful to you, please write to autoconf@gnu.org." >&5 2960: echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2961: whose name does not start with the host triplet. If you think this 2962: configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2963: ac_tool_warned=yes ;; 2964: esac 2965: MKDEP=$ac_ct_MKDEP 2966: fi 2967: else 2968: MKDEP="$ac_cv_prog_MKDEP" 2969: fi 2970: 2971: 2972: 2973: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}" 2974: LDFLAGS="-L/usr/local/lib ${LDFLAGS}" 2975: 2976: 2977: 2978: { echo "$as_me:$LINENO: checking for EVP_CipherInit_ex in -lcrypto" >&5 2979: echo $ECHO_N "checking for EVP_CipherInit_ex in -lcrypto... $ECHO_C" >&6; } 2980: if test "${ac_cv_lib_crypto_EVP_CipherInit_ex+set}" = set; then 2981: echo $ECHO_N "(cached) $ECHO_C" >&6 2982: else 2983: ac_check_lib_save_LIBS=$LIBS 2984: LIBS="-lcrypto $LIBS" 2985: cat >conftest.$ac_ext <<_ACEOF 2986: /* confdefs.h. */ 2987: _ACEOF 2988: cat confdefs.h >>conftest.$ac_ext 2989: cat >>conftest.$ac_ext <<_ACEOF 2990: /* end confdefs.h. */ 2991: 2992: /* Override any GCC internal prototype to avoid an error. 2993: Use char because int might match the return type of a GCC 2994: builtin and then its argument prototype would still apply. */ 2995: #ifdef __cplusplus 2996: extern "C" 2997: #endif 2998: char EVP_CipherInit_ex (); 2999: int 3000: main () 3001: { 3002: return EVP_CipherInit_ex (); 3003: ; 3004: return 0; 3005: } 3006: _ACEOF 3007: rm -f conftest.$ac_objext conftest$ac_exeext 3008: if { (ac_try="$ac_link" 3009: case "(($ac_try" in 3010: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3011: *) ac_try_echo=$ac_try;; 3012: esac 3013: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3014: (eval "$ac_link") 2>conftest.er1 3015: ac_status=$? 3016: grep -v '^ *+' conftest.er1 >conftest.err 3017: rm -f conftest.er1 3018: cat conftest.err >&5 3019: echo "$as_me:$LINENO: \$? = $ac_status" >&5 3020: (exit $ac_status); } && { 3021: test -z "$ac_c_werror_flag" || 3022: test ! -s conftest.err 3023: } && test -s conftest$ac_exeext && 3024: $as_test_x conftest$ac_exeext; then 3025: ac_cv_lib_crypto_EVP_CipherInit_ex=yes 3026: else 3027: echo "$as_me: failed program was:" >&5 3028: sed 's/^/| /' conftest.$ac_ext >&5 3029: 3030: ac_cv_lib_crypto_EVP_CipherInit_ex=no 3031: fi 3032: 3033: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3034: conftest$ac_exeext conftest.$ac_ext 3035: LIBS=$ac_check_lib_save_LIBS 3036: fi 3037: { echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_EVP_CipherInit_ex" >&5 3038: echo "${ECHO_T}$ac_cv_lib_crypto_EVP_CipherInit_ex" >&6; } 3039: if test $ac_cv_lib_crypto_EVP_CipherInit_ex = yes; then 3040: cat >>confdefs.h <<_ACEOF 3041: #define HAVE_LIBCRYPTO 1 3042: _ACEOF 3043: 3044: LIBS="-lcrypto $LIBS" 3045: 3046: fi 3047: 3048: 3049: # Checks for header files. 3050: ac_ext=c 3051: ac_cpp='$CPP $CPPFLAGS' 3052: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3053: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3054: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3055: { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3056: echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 3057: # On Suns, sometimes $CPP names a directory. 3058: if test -n "$CPP" && test -d "$CPP"; then 3059: CPP= 3060: fi 3061: if test -z "$CPP"; then 3062: if test "${ac_cv_prog_CPP+set}" = set; then 3063: echo $ECHO_N "(cached) $ECHO_C" >&6 3064: else 3065: # Double quotes because CPP needs to be expanded 3066: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3067: do 3068: ac_preproc_ok=false 3069: for ac_c_preproc_warn_flag in '' yes 3070: do 3071: # Use a header file that comes with gcc, so configuring glibc 3072: # with a fresh cross-compiler works. 3073: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3074: # <limits.h> exists even on freestanding compilers. 3075: # On the NeXT, cc -E runs the code through the compiler's parser, 3076: # not just through cpp. "Syntax error" is here to catch this case. 3077: cat >conftest.$ac_ext <<_ACEOF 3078: /* confdefs.h. */ 3079: _ACEOF 3080: cat confdefs.h >>conftest.$ac_ext 3081: cat >>conftest.$ac_ext <<_ACEOF 3082: /* end confdefs.h. */ 3083: #ifdef __STDC__ 3084: # include <limits.h> 3085: #else 3086: # include <assert.h> 3087: #endif 3088: Syntax error 3089: _ACEOF 3090: if { (ac_try="$ac_cpp conftest.$ac_ext" 3091: case "(($ac_try" in 3092: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3093: *) ac_try_echo=$ac_try;; 3094: esac 3095: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3096: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3097: ac_status=$? 3098: grep -v '^ *+' conftest.er1 >conftest.err 3099: rm -f conftest.er1 3100: cat conftest.err >&5 3101: echo "$as_me:$LINENO: \$? = $ac_status" >&5 3102: (exit $ac_status); } >/dev/null && { 3103: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3104: test ! -s conftest.err 3105: }; then 3106: : 3107: else 3108: echo "$as_me: failed program was:" >&5 3109: sed 's/^/| /' conftest.$ac_ext >&5 3110: 3111: # Broken: fails on valid input. 3112: continue 3113: fi 3114: 3115: rm -f conftest.err conftest.$ac_ext 3116: 3117: # OK, works on sane cases. Now check whether nonexistent headers 3118: # can be detected and how. 3119: cat >conftest.$ac_ext <<_ACEOF 3120: /* confdefs.h. */ 3121: _ACEOF 3122: cat confdefs.h >>conftest.$ac_ext 3123: cat >>conftest.$ac_ext <<_ACEOF 3124: /* end confdefs.h. */ 3125: #include <ac_nonexistent.h> 3126: _ACEOF 3127: if { (ac_try="$ac_cpp conftest.$ac_ext" 3128: case "(($ac_try" in 3129: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3130: *) ac_try_echo=$ac_try;; 3131: esac 3132: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3133: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3134: ac_status=$? 3135: grep -v '^ *+' conftest.er1 >conftest.err 3136: rm -f conftest.er1 3137: cat conftest.err >&5 3138: echo "$as_me:$LINENO: \$? = $ac_status" >&5 3139: (exit $ac_status); } >/dev/null && { 3140: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3141: test ! -s conftest.err 3142: }; then 3143: # Broken: success on invalid input. 3144: continue 3145: else 3146: echo "$as_me: failed program was:" >&5 3147: sed 's/^/| /' conftest.$ac_ext >&5 3148: 3149: # Passes both tests. 3150: ac_preproc_ok=: 3151: break 3152: fi 3153: 3154: rm -f conftest.err conftest.$ac_ext 3155: 3156: done 3157: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3158: rm -f conftest.err conftest.$ac_ext 3159: if $ac_preproc_ok; then 3160: break 3161: fi 3162: 3163: done 3164: ac_cv_prog_CPP=$CPP 3165: 3166: fi 3167: CPP=$ac_cv_prog_CPP 3168: else 3169: ac_cv_prog_CPP=$CPP 3170: fi 3171: { echo "$as_me:$LINENO: result: $CPP" >&5 3172: echo "${ECHO_T}$CPP" >&6; } 3173: ac_preproc_ok=false 3174: for ac_c_preproc_warn_flag in '' yes 3175: do 3176: # Use a header file that comes with gcc, so configuring glibc 3177: # with a fresh cross-compiler works. 3178: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3179: # <limits.h> exists even on freestanding compilers. 3180: # On the NeXT, cc -E runs the code through the compiler's parser, 3181: # not just through cpp. "Syntax error" is here to catch this case. 3182: cat >conftest.$ac_ext <<_ACEOF 3183: /* confdefs.h. */ 3184: _ACEOF 3185: cat confdefs.h >>conftest.$ac_ext 3186: cat >>conftest.$ac_ext <<_ACEOF 3187: /* end confdefs.h. */ 3188: #ifdef __STDC__ 3189: # include <limits.h> 3190: #else 3191: # include <assert.h> 3192: #endif 3193: Syntax error 3194: _ACEOF 3195: if { (ac_try="$ac_cpp conftest.$ac_ext" 3196: case "(($ac_try" in 3197: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3198: *) ac_try_echo=$ac_try;; 3199: esac 3200: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3201: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3202: ac_status=$? 3203: grep -v '^ *+' conftest.er1 >conftest.err 3204: rm -f conftest.er1 3205: cat conftest.err >&5 3206: echo "$as_me:$LINENO: \$? = $ac_status" >&5 3207: (exit $ac_status); } >/dev/null && { 3208: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3209: test ! -s conftest.err 3210: }; then 3211: : 3212: else 3213: echo "$as_me: failed program was:" >&5 3214: sed 's/^/| /' conftest.$ac_ext >&5 3215: 3216: # Broken: fails on valid input. 3217: continue 3218: fi 3219: 3220: rm -f conftest.err conftest.$ac_ext 3221: 3222: # OK, works on sane cases. Now check whether nonexistent headers 3223: # can be detected and how. 3224: cat >conftest.$ac_ext <<_ACEOF 3225: /* confdefs.h. */ 3226: _ACEOF 3227: cat confdefs.h >>conftest.$ac_ext 3228: cat >>conftest.$ac_ext <<_ACEOF 3229: /* end confdefs.h. */ 3230: #include <ac_nonexistent.h> 3231: _ACEOF 3232: if { (ac_try="$ac_cpp conftest.$ac_ext" 3233: case "(($ac_try" in 3234: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3235: *) ac_try_echo=$ac_try;; 3236: esac 3237: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3238: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3239: ac_status=$? 3240: grep -v '^ *+' conftest.er1 >conftest.err 3241: rm -f conftest.er1 3242: cat conftest.err >&5 3243: echo "$as_me:$LINENO: \$? = $ac_status" >&5 3244: (exit $ac_status); } >/dev/null && { 3245: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3246: test ! -s conftest.err 3247: }; then 3248: # Broken: success on invalid input. 3249: continue 3250: else 3251: echo "$as_me: failed program was:" >&5 3252: sed 's/^/| /' conftest.$ac_ext >&5 3253: 3254: # Passes both tests. 3255: ac_preproc_ok=: 3256: break 3257: fi 3258: 3259: rm -f conftest.err conftest.$ac_ext 3260: 3261: done 3262: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3263: rm -f conftest.err conftest.$ac_ext 3264: if $ac_preproc_ok; then 3265: : 3266: else 3267: { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3268: See \`config.log' for more details." >&5 3269: echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3270: See \`config.log' for more details." >&2;} 3271: { (exit 1); exit 1; }; } 3272: fi 3273: 3274: ac_ext=c 3275: ac_cpp='$CPP $CPPFLAGS' 3276: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3277: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3278: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3279: 3280: 3281: { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3282: echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 3283: if test "${ac_cv_path_GREP+set}" = set; then 3284: echo $ECHO_N "(cached) $ECHO_C" >&6 3285: else 3286: # Extract the first word of "grep ggrep" to use in msg output 3287: if test -z "$GREP"; then 3288: set dummy grep ggrep; ac_prog_name=$2 3289: if test "${ac_cv_path_GREP+set}" = set; then 3290: echo $ECHO_N "(cached) $ECHO_C" >&6 3291: else 3292: ac_path_GREP_found=false 3293: # Loop through the user's path and test for each of PROGNAME-LIST 3294: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3295: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3296: do 3297: IFS=$as_save_IFS 3298: test -z "$as_dir" && as_dir=. 3299: for ac_prog in grep ggrep; do 3300: for ac_exec_ext in '' $ac_executable_extensions; do 3301: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3302: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3303: # Check for GNU ac_path_GREP and select it if it is found. 3304: # Check for GNU $ac_path_GREP 3305: case `"$ac_path_GREP" --version 2>&1` in 3306: *GNU*) 3307: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3308: *) 3309: ac_count=0 3310: echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 3311: while : 3312: do 3313: cat "conftest.in" "conftest.in" >"conftest.tmp" 3314: mv "conftest.tmp" "conftest.in" 3315: cp "conftest.in" "conftest.nl" 3316: echo 'GREP' >> "conftest.nl" 3317: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3318: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3319: ac_count=`expr $ac_count + 1` 3320: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3321: # Best one so far, save it but keep looking for a better one 3322: ac_cv_path_GREP="$ac_path_GREP" 3323: ac_path_GREP_max=$ac_count 3324: fi 3325: # 10*(2^10) chars as input seems more than enough 3326: test $ac_count -gt 10 && break 3327: done 3328: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3329: esac 3330: 3331: 3332: $ac_path_GREP_found && break 3 3333: done 3334: done 3335: 3336: done 3337: IFS=$as_save_IFS 3338: 3339: 3340: fi 3341: 3342: GREP="$ac_cv_path_GREP" 3343: if test -z "$GREP"; then 3344: { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3345: echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3346: { (exit 1); exit 1; }; } 3347: fi 3348: 3349: else 3350: ac_cv_path_GREP=$GREP 3351: fi 3352: 3353: 3354: fi 3355: { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3356: echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 3357: GREP="$ac_cv_path_GREP" 3358: 3359: 3360: { echo "$as_me:$LINENO: checking for egrep" >&5 3361: echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 3362: if test "${ac_cv_path_EGREP+set}" = set; then 3363: echo $ECHO_N "(cached) $ECHO_C" >&6 3364: else 3365: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3366: then ac_cv_path_EGREP="$GREP -E" 3367: else 3368: # Extract the first word of "egrep" to use in msg output 3369: if test -z "$EGREP"; then 3370: set dummy egrep; ac_prog_name=$2 3371: if test "${ac_cv_path_EGREP+set}" = set; then 3372: echo $ECHO_N "(cached) $ECHO_C" >&6 3373: else 3374: ac_path_EGREP_found=false 3375: # Loop through the user's path and test for each of PROGNAME-LIST 3376: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3377: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3378: do 3379: IFS=$as_save_IFS 3380: test -z "$as_dir" && as_dir=. 3381: for ac_prog in egrep; do 3382: for ac_exec_ext in '' $ac_executable_extensions; do 3383: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3384: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3385: # Check for GNU ac_path_EGREP and select it if it is found. 3386: # Check for GNU $ac_path_EGREP 3387: case `"$ac_path_EGREP" --version 2>&1` in 3388: *GNU*) 3389: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3390: *) 3391: ac_count=0 3392: echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 3393: while : 3394: do 3395: cat "conftest.in" "conftest.in" >"conftest.tmp" 3396: mv "conftest.tmp" "conftest.in" 3397: cp "conftest.in" "conftest.nl" 3398: echo 'EGREP' >> "conftest.nl" 3399: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3400: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3401: ac_count=`expr $ac_count + 1` 3402: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3403: # Best one so far, save it but keep looking for a better one 3404: ac_cv_path_EGREP="$ac_path_EGREP" 3405: ac_path_EGREP_max=$ac_count 3406: fi 3407: # 10*(2^10) chars as input seems more than enough 3408: test $ac_count -gt 10 && break 3409: done 3410: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3411: esac 3412: 3413: 3414: $ac_path_EGREP_found && break 3 3415: done 3416: done 3417: 3418: done 3419: IFS=$as_save_IFS 3420: 3421: 3422: fi 3423: 3424: EGREP="$ac_cv_path_EGREP" 3425: if test -z "$EGREP"; then 3426: { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3427: echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3428: { (exit 1); exit 1; }; } 3429: fi 3430: 3431: else 3432: ac_cv_path_EGREP=$EGREP 3433: fi 3434: 3435: 3436: fi 3437: fi 3438: { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 3439: echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 3440: EGREP="$ac_cv_path_EGREP" 3441: 3442: 3443: { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3444: echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 3445: if test "${ac_cv_header_stdc+set}" = set; then 3446: echo $ECHO_N "(cached) $ECHO_C" >&6 3447: else 3448: cat >conftest.$ac_ext <<_ACEOF 3449: /* confdefs.h. */ 3450: _ACEOF 3451: cat confdefs.h >>conftest.$ac_ext 3452: cat >>conftest.$ac_ext <<_ACEOF 3453: /* end confdefs.h. */ 3454: #include <stdlib.h> 3455: #include <stdarg.h> 3456: #include <string.h> 3457: #include <float.h> 3458: 3459: int 3460: main () 3461: { 3462: 3463: ; 3464: return 0; 3465: } 3466: _ACEOF 3467: rm -f conftest.$ac_objext 3468: if { (ac_try="$ac_compile" 3469: case "(($ac_try" in 3470: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3471: *) ac_try_echo=$ac_try;; 3472: esac 3473: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3474: (eval "$ac_compile") 2>conftest.er1 3475: ac_status=$? 3476: grep -v '^ *+' conftest.er1 >conftest.err 3477: rm -f conftest.er1 3478: cat conftest.err >&5 3479: echo "$as_me:$LINENO: \$? = $ac_status" >&5 3480: (exit $ac_status); } && { 3481: test -z "$ac_c_werror_flag" || 3482: test ! -s conftest.err 3483: } && test -s conftest.$ac_objext; then 3484: ac_cv_header_stdc=yes 3485: else 3486: echo "$as_me: failed program was:" >&5 3487: sed 's/^/| /' conftest.$ac_ext >&5 3488: 3489: ac_cv_header_stdc=no 3490: fi 3491: 3492: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3493: 3494: if test $ac_cv_header_stdc = yes; then 3495: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3496: cat >conftest.$ac_ext <<_ACEOF 3497: /* confdefs.h. */ 3498: _ACEOF 3499: cat confdefs.h >>conftest.$ac_ext 3500: cat >>conftest.$ac_ext <<_ACEOF 3501: /* end confdefs.h. */ 3502: #include <string.h> 3503: 3504: _ACEOF 3505: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3506: $EGREP "memchr" >/dev/null 2>&1; then 3507: : 3508: else 3509: ac_cv_header_stdc=no 3510: fi 3511: rm -f conftest* 3512: 3513: fi 3514: 3515: if test $ac_cv_header_stdc = yes; then 3516: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3517: cat >conftest.$ac_ext <<_ACEOF 3518: /* confdefs.h. */ 3519: _ACEOF 3520: cat confdefs.h >>conftest.$ac_ext 3521: cat >>conftest.$ac_ext <<_ACEOF 3522: /* end confdefs.h. */ 3523: #include <stdlib.h> 3524: 3525: _ACEOF 3526: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3527: $EGREP "free" >/dev/null 2>&1; then 3528: : 3529: else 3530: ac_cv_header_stdc=no 3531: fi 3532: rm -f conftest* 3533: 3534: fi 3535: 3536: if test $ac_cv_header_stdc = yes; then 3537: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3538: if test "$cross_compiling" = yes; then 3539: : 3540: else 3541: cat >conftest.$ac_ext <<_ACEOF 3542: /* confdefs.h. */ 3543: _ACEOF 3544: cat confdefs.h >>conftest.$ac_ext 3545: cat >>conftest.$ac_ext <<_ACEOF 3546: /* end confdefs.h. */ 3547: #include <ctype.h> 3548: #include <stdlib.h> 3549: #if ((' ' & 0x0FF) == 0x020) 3550: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3551: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3552: #else 3553: # define ISLOWER(c) \ 3554: (('a' <= (c) && (c) <= 'i') \ 3555: || ('j' <= (c) && (c) <= 'r') \ 3556: || ('s' <= (c) && (c) <= 'z')) 3557: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3558: #endif 3559: 3560: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3561: int 3562: main () 3563: { 3564: int i; 3565: for (i = 0; i < 256; i++) 3566: if (XOR (islower (i), ISLOWER (i)) 3567: || toupper (i) != TOUPPER (i)) 3568: return 2; 3569: return 0; 3570: } 3571: _ACEOF 3572: rm -f conftest$ac_exeext 3573: if { (ac_try="$ac_link" 3574: case "(($ac_try" in 3575: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3576: *) ac_try_echo=$ac_try;; 3577: esac 3578: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3579: (eval "$ac_link") 2>&5 3580: ac_status=$? 3581: echo "$as_me:$LINENO: \$? = $ac_status" >&5 3582: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3583: { (case "(($ac_try" in 3584: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3585: *) ac_try_echo=$ac_try;; 3586: esac 3587: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3588: (eval "$ac_try") 2>&5 3589: ac_status=$? 3590: echo "$as_me:$LINENO: \$? = $ac_status" >&5 3591: (exit $ac_status); }; }; then 3592: : 3593: else 3594: echo "$as_me: program exited with status $ac_status" >&5 3595: echo "$as_me: failed program was:" >&5 3596: sed 's/^/| /' conftest.$ac_ext >&5 3597: 3598: ( exit $ac_status ) 3599: ac_cv_header_stdc=no 3600: fi 3601: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3602: fi 3603: 3604: 3605: fi 3606: fi 3607: { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3608: echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 3609: if test $ac_cv_header_stdc = yes; then 3610: 3611: cat >>confdefs.h <<\_ACEOF 3612: #define STDC_HEADERS 1 3613: _ACEOF 3614: 3615: fi 3616: 3617: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3618: 3619: 3620: 3621: 3622: 3623: 3624: 3625: 3626: 3627: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3628: inttypes.h stdint.h unistd.h 3629: do 3630: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3631: { echo "$as_me:$LINENO: checking for $ac_header" >&5 3632: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 3633: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3634: echo $ECHO_N "(cached) $ECHO_C" >&6 3635: else 3636: cat >conftest.$ac_ext <<_ACEOF 3637: /* confdefs.h. */ 3638: _ACEOF 3639: cat confdefs.h >>conftest.$ac_ext 3640: cat >>conftest.$ac_ext <<_ACEOF 3641: /* end confdefs.h. */ 3642: $ac_includes_default 3643: 3644: #include <$ac_header> 3645: _ACEOF 3646: rm -f conftest.$ac_objext 3647: if { (ac_try="$ac_compile" 3648: case "(($ac_try" in 3649: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3650: *) ac_try_echo=$ac_try;; 3651: esac 3652: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3653: (eval "$ac_compile") 2>conftest.er1 3654: ac_status=$? 3655: grep -v '^ *+' conftest.er1 >conftest.err 3656: rm -f conftest.er1 3657: cat conftest.err >&5 3658: echo "$as_me:$LINENO: \$? = $ac_status" >&5 3659: (exit $ac_status); } && { 3660: test -z "$ac_c_werror_flag" || 3661: test ! -s conftest.err 3662: } && test -s conftest.$ac_objext; then 3663: eval "$as_ac_Header=yes" 3664: else 3665: echo "$as_me: failed program was:" >&5 3666: sed 's/^/| /' conftest.$ac_ext >&5 3667: 3668: eval "$as_ac_Header=no" 3669: fi 3670: 3671: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3672: fi 3673: ac_res=`eval echo '${'$as_ac_Header'}'` 3674: { echo "$as_me:$LINENO: result: $ac_res" >&5 3675: echo "${ECHO_T}$ac_res" >&6; } 3676: if test `eval echo '${'$as_ac_Header'}'` = yes; then 3677: cat >>confdefs.h <<_ACEOF 3678: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3679: _ACEOF 3680: 3681: fi 3682: 3683: done 3684: 3685: 3686: 3687: 3688: 3689: 3690: 3691: for ac_header in stdlib.h string.h sys/ioctl.h termios.h unistd.h 3692: do 3693: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3694: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3695: { echo "$as_me:$LINENO: checking for $ac_header" >&5 3696: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 3697: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3698: echo $ECHO_N "(cached) $ECHO_C" >&6 3699: fi 3700: ac_res=`eval echo '${'$as_ac_Header'}'` 3701: { echo "$as_me:$LINENO: result: $ac_res" >&5 3702: echo "${ECHO_T}$ac_res" >&6; } 3703: else 3704: # Is the header compilable? 3705: { echo "$as_me:$LINENO: checking $ac_header usability" >&5 3706: echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 3707: cat >conftest.$ac_ext <<_ACEOF 3708: /* confdefs.h. */ 3709: _ACEOF 3710: cat confdefs.h >>conftest.$ac_ext 3711: cat >>conftest.$ac_ext <<_ACEOF 3712: /* end confdefs.h. */ 3713: $ac_includes_default 3714: #include <$ac_header> 3715: _ACEOF 3716: rm -f conftest.$ac_objext 3717: if { (ac_try="$ac_compile" 3718: case "(($ac_try" in 3719: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3720: *) ac_try_echo=$ac_try;; 3721: esac 3722: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3723: (eval "$ac_compile") 2>conftest.er1 3724: ac_status=$? 3725: grep -v '^ *+' conftest.er1 >conftest.err 3726: rm -f conftest.er1 3727: cat conftest.err >&5 3728: echo "$as_me:$LINENO: \$? = $ac_status" >&5 3729: (exit $ac_status); } && { 3730: test -z "$ac_c_werror_flag" || 3731: test ! -s conftest.err 3732: } && test -s conftest.$ac_objext; then 3733: ac_header_compiler=yes 3734: else 3735: echo "$as_me: failed program was:" >&5 3736: sed 's/^/| /' conftest.$ac_ext >&5 3737: 3738: ac_header_compiler=no 3739: fi 3740: 3741: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3742: { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3743: echo "${ECHO_T}$ac_header_compiler" >&6; } 3744: 3745: # Is the header present? 3746: { echo "$as_me:$LINENO: checking $ac_header presence" >&5 3747: echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 3748: cat >conftest.$ac_ext <<_ACEOF 3749: /* confdefs.h. */ 3750: _ACEOF 3751: cat confdefs.h >>conftest.$ac_ext 3752: cat >>conftest.$ac_ext <<_ACEOF 3753: /* end confdefs.h. */ 3754: #include <$ac_header> 3755: _ACEOF 3756: if { (ac_try="$ac_cpp conftest.$ac_ext" 3757: case "(($ac_try" in 3758: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3759: *) ac_try_echo=$ac_try;; 3760: esac 3761: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3762: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3763: ac_status=$? 3764: grep -v '^ *+' conftest.er1 >conftest.err 3765: rm -f conftest.er1 3766: cat conftest.err >&5 3767: echo "$as_me:$LINENO: \$? = $ac_status" >&5 3768: (exit $ac_status); } >/dev/null && { 3769: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3770: test ! -s conftest.err 3771: }; then 3772: ac_header_preproc=yes 3773: else 3774: echo "$as_me: failed program was:" >&5 3775: sed 's/^/| /' conftest.$ac_ext >&5 3776: 3777: ac_header_preproc=no 3778: fi 3779: 3780: rm -f conftest.err conftest.$ac_ext 3781: { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3782: echo "${ECHO_T}$ac_header_preproc" >&6; } 3783: 3784: # So? What about this header? 3785: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3786: yes:no: ) 3787: { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3788: echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3789: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3790: echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3791: ac_header_preproc=yes 3792: ;; 3793: no:yes:* ) 3794: { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3795: echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3796: { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3797: echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3798: { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3799: echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3800: { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3801: echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3802: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3803: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3804: { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3805: echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3806: ( cat <<\_ASBOX 3807: ## ----------------------------------- ## 3808: ## Report this to misho@openbsd-bg.org ## 3809: ## ----------------------------------- ## 3810: _ASBOX 3811: ) | sed "s/^/$as_me: WARNING: /" >&2 3812: ;; 3813: esac 3814: { echo "$as_me:$LINENO: checking for $ac_header" >&5 3815: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 3816: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3817: echo $ECHO_N "(cached) $ECHO_C" >&6 3818: else 3819: eval "$as_ac_Header=\$ac_header_preproc" 3820: fi 3821: ac_res=`eval echo '${'$as_ac_Header'}'` 3822: { echo "$as_me:$LINENO: result: $ac_res" >&5 3823: echo "${ECHO_T}$ac_res" >&6; } 3824: 3825: fi 3826: if test `eval echo '${'$as_ac_Header'}'` = yes; then 3827: cat >>confdefs.h <<_ACEOF 3828: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3829: _ACEOF 3830: 3831: fi 3832: 3833: done 3834: 3835: 3836: # Checks for typedefs, structures, and compiler characteristics. 3837: { echo "$as_me:$LINENO: checking for inline" >&5 3838: echo $ECHO_N "checking for inline... $ECHO_C" >&6; } 3839: if test "${ac_cv_c_inline+set}" = set; then 3840: echo $ECHO_N "(cached) $ECHO_C" >&6 3841: else 3842: ac_cv_c_inline=no 3843: for ac_kw in inline __inline__ __inline; do 3844: cat >conftest.$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: #ifndef __cplusplus 3851: typedef int foo_t; 3852: static $ac_kw foo_t static_foo () {return 0; } 3853: $ac_kw foo_t foo () {return 0; } 3854: #endif 3855: 3856: _ACEOF 3857: rm -f conftest.$ac_objext 3858: if { (ac_try="$ac_compile" 3859: case "(($ac_try" in 3860: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3861: *) ac_try_echo=$ac_try;; 3862: esac 3863: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3864: (eval "$ac_compile") 2>conftest.er1 3865: ac_status=$? 3866: grep -v '^ *+' conftest.er1 >conftest.err 3867: rm -f conftest.er1 3868: cat conftest.err >&5 3869: echo "$as_me:$LINENO: \$? = $ac_status" >&5 3870: (exit $ac_status); } && { 3871: test -z "$ac_c_werror_flag" || 3872: test ! -s conftest.err 3873: } && test -s conftest.$ac_objext; then 3874: ac_cv_c_inline=$ac_kw 3875: else 3876: echo "$as_me: failed program was:" >&5 3877: sed 's/^/| /' conftest.$ac_ext >&5 3878: 3879: 3880: fi 3881: 3882: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3883: test "$ac_cv_c_inline" != no && break 3884: done 3885: 3886: fi 3887: { echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 3888: echo "${ECHO_T}$ac_cv_c_inline" >&6; } 3889: 3890: 3891: case $ac_cv_c_inline in 3892: inline | yes) ;; 3893: *) 3894: case $ac_cv_c_inline in 3895: no) ac_val=;; 3896: *) ac_val=$ac_cv_c_inline;; 3897: esac 3898: cat >>confdefs.h <<_ACEOF 3899: #ifndef __cplusplus 3900: #define inline $ac_val 3901: #endif 3902: _ACEOF 3903: ;; 3904: esac 3905: 3906: 3907: # Checks for library functions. 3908: 3909: for ac_header in stdlib.h 3910: do 3911: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3912: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3913: { echo "$as_me:$LINENO: checking for $ac_header" >&5 3914: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 3915: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3916: echo $ECHO_N "(cached) $ECHO_C" >&6 3917: fi 3918: ac_res=`eval echo '${'$as_ac_Header'}'` 3919: { echo "$as_me:$LINENO: result: $ac_res" >&5 3920: echo "${ECHO_T}$ac_res" >&6; } 3921: else 3922: # Is the header compilable? 3923: { echo "$as_me:$LINENO: checking $ac_header usability" >&5 3924: echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 3925: cat >conftest.$ac_ext <<_ACEOF 3926: /* confdefs.h. */ 3927: _ACEOF 3928: cat confdefs.h >>conftest.$ac_ext 3929: cat >>conftest.$ac_ext <<_ACEOF 3930: /* end confdefs.h. */ 3931: $ac_includes_default 3932: #include <$ac_header> 3933: _ACEOF 3934: rm -f conftest.$ac_objext 3935: if { (ac_try="$ac_compile" 3936: case "(($ac_try" in 3937: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3938: *) ac_try_echo=$ac_try;; 3939: esac 3940: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3941: (eval "$ac_compile") 2>conftest.er1 3942: ac_status=$? 3943: grep -v '^ *+' conftest.er1 >conftest.err 3944: rm -f conftest.er1 3945: cat conftest.err >&5 3946: echo "$as_me:$LINENO: \$? = $ac_status" >&5 3947: (exit $ac_status); } && { 3948: test -z "$ac_c_werror_flag" || 3949: test ! -s conftest.err 3950: } && test -s conftest.$ac_objext; then 3951: ac_header_compiler=yes 3952: else 3953: echo "$as_me: failed program was:" >&5 3954: sed 's/^/| /' conftest.$ac_ext >&5 3955: 3956: ac_header_compiler=no 3957: fi 3958: 3959: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3960: { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3961: echo "${ECHO_T}$ac_header_compiler" >&6; } 3962: 3963: # Is the header present? 3964: { echo "$as_me:$LINENO: checking $ac_header presence" >&5 3965: echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 3966: cat >conftest.$ac_ext <<_ACEOF 3967: /* confdefs.h. */ 3968: _ACEOF 3969: cat confdefs.h >>conftest.$ac_ext 3970: cat >>conftest.$ac_ext <<_ACEOF 3971: /* end confdefs.h. */ 3972: #include <$ac_header> 3973: _ACEOF 3974: if { (ac_try="$ac_cpp conftest.$ac_ext" 3975: case "(($ac_try" in 3976: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3977: *) ac_try_echo=$ac_try;; 3978: esac 3979: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3980: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3981: ac_status=$? 3982: grep -v '^ *+' conftest.er1 >conftest.err 3983: rm -f conftest.er1 3984: cat conftest.err >&5 3985: echo "$as_me:$LINENO: \$? = $ac_status" >&5 3986: (exit $ac_status); } >/dev/null && { 3987: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3988: test ! -s conftest.err 3989: }; then 3990: ac_header_preproc=yes 3991: else 3992: echo "$as_me: failed program was:" >&5 3993: sed 's/^/| /' conftest.$ac_ext >&5 3994: 3995: ac_header_preproc=no 3996: fi 3997: 3998: rm -f conftest.err conftest.$ac_ext 3999: { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4000: echo "${ECHO_T}$ac_header_preproc" >&6; } 4001: 4002: # So? What about this header? 4003: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4004: yes:no: ) 4005: { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4006: echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4007: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4008: echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4009: ac_header_preproc=yes 4010: ;; 4011: no:yes:* ) 4012: { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4013: echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4014: { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4015: echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4016: { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4017: echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4018: { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4019: echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4020: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4021: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4022: { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4023: echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4024: ( cat <<\_ASBOX 4025: ## ----------------------------------- ## 4026: ## Report this to misho@openbsd-bg.org ## 4027: ## ----------------------------------- ## 4028: _ASBOX 4029: ) | sed "s/^/$as_me: WARNING: /" >&2 4030: ;; 4031: esac 4032: { echo "$as_me:$LINENO: checking for $ac_header" >&5 4033: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4034: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4035: echo $ECHO_N "(cached) $ECHO_C" >&6 4036: else 4037: eval "$as_ac_Header=\$ac_header_preproc" 4038: fi 4039: ac_res=`eval echo '${'$as_ac_Header'}'` 4040: { echo "$as_me:$LINENO: result: $ac_res" >&5 4041: echo "${ECHO_T}$ac_res" >&6; } 4042: 4043: fi 4044: if test `eval echo '${'$as_ac_Header'}'` = yes; then 4045: cat >>confdefs.h <<_ACEOF 4046: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4047: _ACEOF 4048: 4049: fi 4050: 4051: done 4052: 4053: { echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5 4054: echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; } 4055: if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then 4056: echo $ECHO_N "(cached) $ECHO_C" >&6 4057: else 4058: if test "$cross_compiling" = yes; then 4059: ac_cv_func_malloc_0_nonnull=no 4060: else 4061: cat >conftest.$ac_ext <<_ACEOF 4062: /* confdefs.h. */ 4063: _ACEOF 4064: cat confdefs.h >>conftest.$ac_ext 4065: cat >>conftest.$ac_ext <<_ACEOF 4066: /* end confdefs.h. */ 4067: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 4068: # include <stdlib.h> 4069: #else 4070: char *malloc (); 4071: #endif 4072: 4073: int 4074: main () 4075: { 4076: return ! malloc (0); 4077: ; 4078: return 0; 4079: } 4080: _ACEOF 4081: rm -f conftest$ac_exeext 4082: if { (ac_try="$ac_link" 4083: case "(($ac_try" in 4084: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4085: *) ac_try_echo=$ac_try;; 4086: esac 4087: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4088: (eval "$ac_link") 2>&5 4089: ac_status=$? 4090: echo "$as_me:$LINENO: \$? = $ac_status" >&5 4091: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4092: { (case "(($ac_try" in 4093: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4094: *) ac_try_echo=$ac_try;; 4095: esac 4096: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4097: (eval "$ac_try") 2>&5 4098: ac_status=$? 4099: echo "$as_me:$LINENO: \$? = $ac_status" >&5 4100: (exit $ac_status); }; }; then 4101: ac_cv_func_malloc_0_nonnull=yes 4102: else 4103: echo "$as_me: program exited with status $ac_status" >&5 4104: echo "$as_me: failed program was:" >&5 4105: sed 's/^/| /' conftest.$ac_ext >&5 4106: 4107: ( exit $ac_status ) 4108: ac_cv_func_malloc_0_nonnull=no 4109: fi 4110: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4111: fi 4112: 4113: 4114: fi 4115: { echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5 4116: echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; } 4117: if test $ac_cv_func_malloc_0_nonnull = yes; then 4118: 4119: cat >>confdefs.h <<\_ACEOF 4120: #define HAVE_MALLOC 1 4121: _ACEOF 4122: 4123: else 4124: cat >>confdefs.h <<\_ACEOF 4125: #define HAVE_MALLOC 0 4126: _ACEOF 4127: 4128: case " $LIBOBJS " in 4129: *" malloc.$ac_objext "* ) ;; 4130: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 4131: ;; 4132: esac 4133: 4134: 4135: cat >>confdefs.h <<\_ACEOF 4136: #define malloc rpl_malloc 4137: _ACEOF 4138: 4139: fi 4140: 4141: 4142: 4143: 4144: for ac_header in stdlib.h 4145: do 4146: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4147: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4148: { echo "$as_me:$LINENO: checking for $ac_header" >&5 4149: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4150: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4151: echo $ECHO_N "(cached) $ECHO_C" >&6 4152: fi 4153: ac_res=`eval echo '${'$as_ac_Header'}'` 4154: { echo "$as_me:$LINENO: result: $ac_res" >&5 4155: echo "${ECHO_T}$ac_res" >&6; } 4156: else 4157: # Is the header compilable? 4158: { echo "$as_me:$LINENO: checking $ac_header usability" >&5 4159: echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 4160: cat >conftest.$ac_ext <<_ACEOF 4161: /* confdefs.h. */ 4162: _ACEOF 4163: cat confdefs.h >>conftest.$ac_ext 4164: cat >>conftest.$ac_ext <<_ACEOF 4165: /* end confdefs.h. */ 4166: $ac_includes_default 4167: #include <$ac_header> 4168: _ACEOF 4169: rm -f conftest.$ac_objext 4170: if { (ac_try="$ac_compile" 4171: case "(($ac_try" in 4172: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4173: *) ac_try_echo=$ac_try;; 4174: esac 4175: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4176: (eval "$ac_compile") 2>conftest.er1 4177: ac_status=$? 4178: grep -v '^ *+' conftest.er1 >conftest.err 4179: rm -f conftest.er1 4180: cat conftest.err >&5 4181: echo "$as_me:$LINENO: \$? = $ac_status" >&5 4182: (exit $ac_status); } && { 4183: test -z "$ac_c_werror_flag" || 4184: test ! -s conftest.err 4185: } && test -s conftest.$ac_objext; then 4186: ac_header_compiler=yes 4187: else 4188: echo "$as_me: failed program was:" >&5 4189: sed 's/^/| /' conftest.$ac_ext >&5 4190: 4191: ac_header_compiler=no 4192: fi 4193: 4194: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4195: { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4196: echo "${ECHO_T}$ac_header_compiler" >&6; } 4197: 4198: # Is the header present? 4199: { echo "$as_me:$LINENO: checking $ac_header presence" >&5 4200: echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 4201: cat >conftest.$ac_ext <<_ACEOF 4202: /* confdefs.h. */ 4203: _ACEOF 4204: cat confdefs.h >>conftest.$ac_ext 4205: cat >>conftest.$ac_ext <<_ACEOF 4206: /* end confdefs.h. */ 4207: #include <$ac_header> 4208: _ACEOF 4209: if { (ac_try="$ac_cpp conftest.$ac_ext" 4210: case "(($ac_try" in 4211: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4212: *) ac_try_echo=$ac_try;; 4213: esac 4214: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4215: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4216: ac_status=$? 4217: grep -v '^ *+' conftest.er1 >conftest.err 4218: rm -f conftest.er1 4219: cat conftest.err >&5 4220: echo "$as_me:$LINENO: \$? = $ac_status" >&5 4221: (exit $ac_status); } >/dev/null && { 4222: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4223: test ! -s conftest.err 4224: }; then 4225: ac_header_preproc=yes 4226: else 4227: echo "$as_me: failed program was:" >&5 4228: sed 's/^/| /' conftest.$ac_ext >&5 4229: 4230: ac_header_preproc=no 4231: fi 4232: 4233: rm -f conftest.err conftest.$ac_ext 4234: { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4235: echo "${ECHO_T}$ac_header_preproc" >&6; } 4236: 4237: # So? What about this header? 4238: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4239: yes:no: ) 4240: { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4241: echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4242: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4243: echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4244: ac_header_preproc=yes 4245: ;; 4246: no:yes:* ) 4247: { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4248: echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4249: { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4250: echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4251: { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4252: echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4253: { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4254: echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4255: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4256: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4257: { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4258: echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4259: ( cat <<\_ASBOX 4260: ## ----------------------------------- ## 4261: ## Report this to misho@openbsd-bg.org ## 4262: ## ----------------------------------- ## 4263: _ASBOX 4264: ) | sed "s/^/$as_me: WARNING: /" >&2 4265: ;; 4266: esac 4267: { echo "$as_me:$LINENO: checking for $ac_header" >&5 4268: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4269: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4270: echo $ECHO_N "(cached) $ECHO_C" >&6 4271: else 4272: eval "$as_ac_Header=\$ac_header_preproc" 4273: fi 4274: ac_res=`eval echo '${'$as_ac_Header'}'` 4275: { echo "$as_me:$LINENO: result: $ac_res" >&5 4276: echo "${ECHO_T}$ac_res" >&6; } 4277: 4278: fi 4279: if test `eval echo '${'$as_ac_Header'}'` = yes; then 4280: cat >>confdefs.h <<_ACEOF 4281: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4282: _ACEOF 4283: 4284: fi 4285: 4286: done 4287: 4288: { echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5 4289: echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; } 4290: if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then 4291: echo $ECHO_N "(cached) $ECHO_C" >&6 4292: else 4293: if test "$cross_compiling" = yes; then 4294: ac_cv_func_realloc_0_nonnull=no 4295: else 4296: cat >conftest.$ac_ext <<_ACEOF 4297: /* confdefs.h. */ 4298: _ACEOF 4299: cat confdefs.h >>conftest.$ac_ext 4300: cat >>conftest.$ac_ext <<_ACEOF 4301: /* end confdefs.h. */ 4302: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 4303: # include <stdlib.h> 4304: #else 4305: char *realloc (); 4306: #endif 4307: 4308: int 4309: main () 4310: { 4311: return ! realloc (0, 0); 4312: ; 4313: return 0; 4314: } 4315: _ACEOF 4316: rm -f conftest$ac_exeext 4317: if { (ac_try="$ac_link" 4318: case "(($ac_try" in 4319: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4320: *) ac_try_echo=$ac_try;; 4321: esac 4322: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4323: (eval "$ac_link") 2>&5 4324: ac_status=$? 4325: echo "$as_me:$LINENO: \$? = $ac_status" >&5 4326: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4327: { (case "(($ac_try" in 4328: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4329: *) ac_try_echo=$ac_try;; 4330: esac 4331: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4332: (eval "$ac_try") 2>&5 4333: ac_status=$? 4334: echo "$as_me:$LINENO: \$? = $ac_status" >&5 4335: (exit $ac_status); }; }; then 4336: ac_cv_func_realloc_0_nonnull=yes 4337: else 4338: echo "$as_me: program exited with status $ac_status" >&5 4339: echo "$as_me: failed program was:" >&5 4340: sed 's/^/| /' conftest.$ac_ext >&5 4341: 4342: ( exit $ac_status ) 4343: ac_cv_func_realloc_0_nonnull=no 4344: fi 4345: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4346: fi 4347: 4348: 4349: fi 4350: { echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5 4351: echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; } 4352: if test $ac_cv_func_realloc_0_nonnull = yes; then 4353: 4354: cat >>confdefs.h <<\_ACEOF 4355: #define HAVE_REALLOC 1 4356: _ACEOF 4357: 4358: else 4359: cat >>confdefs.h <<\_ACEOF 4360: #define HAVE_REALLOC 0 4361: _ACEOF 4362: 4363: case " $LIBOBJS " in 4364: *" realloc.$ac_objext "* ) ;; 4365: *) LIBOBJS="$LIBOBJS realloc.$ac_objext" 4366: ;; 4367: esac 4368: 4369: 4370: cat >>confdefs.h <<\_ACEOF 4371: #define realloc rpl_realloc 4372: _ACEOF 4373: 4374: fi 4375: 4376: 4377: 4378: 4379: 4380: 4381: 4382: for ac_func in memset regcomp strchr strerror 4383: do 4384: as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 4385: { echo "$as_me:$LINENO: checking for $ac_func" >&5 4386: echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 4387: if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 4388: echo $ECHO_N "(cached) $ECHO_C" >&6 4389: else 4390: cat >conftest.$ac_ext <<_ACEOF 4391: /* confdefs.h. */ 4392: _ACEOF 4393: cat confdefs.h >>conftest.$ac_ext 4394: cat >>conftest.$ac_ext <<_ACEOF 4395: /* end confdefs.h. */ 4396: /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 4397: For example, HP-UX 11i <limits.h> declares gettimeofday. */ 4398: #define $ac_func innocuous_$ac_func 4399: 4400: /* System header to define __stub macros and hopefully few prototypes, 4401: which can conflict with char $ac_func (); below. 4402: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4403: <limits.h> exists even on freestanding compilers. */ 4404: 4405: #ifdef __STDC__ 4406: # include <limits.h> 4407: #else 4408: # include <assert.h> 4409: #endif 4410: 4411: #undef $ac_func 4412: 4413: /* Override any GCC internal prototype to avoid an error. 4414: Use char because int might match the return type of a GCC 4415: builtin and then its argument prototype would still apply. */ 4416: #ifdef __cplusplus 4417: extern "C" 4418: #endif 4419: char $ac_func (); 4420: /* The GNU C library defines this for functions which it implements 4421: to always fail with ENOSYS. Some functions are actually named 4422: something starting with __ and the normal name is an alias. */ 4423: #if defined __stub_$ac_func || defined __stub___$ac_func 4424: choke me 4425: #endif 4426: 4427: int 4428: main () 4429: { 4430: return $ac_func (); 4431: ; 4432: return 0; 4433: } 4434: _ACEOF 4435: rm -f conftest.$ac_objext conftest$ac_exeext 4436: if { (ac_try="$ac_link" 4437: case "(($ac_try" in 4438: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4439: *) ac_try_echo=$ac_try;; 4440: esac 4441: eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4442: (eval "$ac_link") 2>conftest.er1 4443: ac_status=$? 4444: grep -v '^ *+' conftest.er1 >conftest.err 4445: rm -f conftest.er1 4446: cat conftest.err >&5 4447: echo "$as_me:$LINENO: \$? = $ac_status" >&5 4448: (exit $ac_status); } && { 4449: test -z "$ac_c_werror_flag" || 4450: test ! -s conftest.err 4451: } && test -s conftest$ac_exeext && 4452: $as_test_x conftest$ac_exeext; then 4453: eval "$as_ac_var=yes" 4454: else 4455: echo "$as_me: failed program was:" >&5 4456: sed 's/^/| /' conftest.$ac_ext >&5 4457: 4458: eval "$as_ac_var=no" 4459: fi 4460: 4461: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4462: conftest$ac_exeext conftest.$ac_ext 4463: fi 4464: ac_res=`eval echo '${'$as_ac_var'}'` 4465: { echo "$as_me:$LINENO: result: $ac_res" >&5 4466: echo "${ECHO_T}$ac_res" >&6; } 4467: if test `eval echo '${'$as_ac_var'}'` = yes; then 4468: cat >>confdefs.h <<_ACEOF 4469: #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 4470: _ACEOF 4471: 4472: fi 4473: done 4474: 4475: 4476: DEBUG=no 4477: { echo "$as_me:$LINENO: checking Debug Build" >&5 4478: echo $ECHO_N "checking Debug Build... $ECHO_C" >&6; } 4479: # Check whether --enable-debug was given. 4480: if test "${enable_debug+set}" = set; then 4481: enableval=$enable_debug; DEBUG=$enableval 4482: case "$enableval" in 4483: yes) 4484: 4485: cat >>confdefs.h <<\_ACEOF 4486: #define __DEBUG 4487: _ACEOF 4488: 4489: CFLAGS="-g ${CFLAGS}" 4490: ;; 4491: *) 4492: 4493: cat >>confdefs.h <<\_ACEOF 4494: #define NDEBUG 4495: _ACEOF 4496: 4497: ;; 4498: esac 4499: fi 4500: 4501: { echo "$as_me:$LINENO: result: $DEBUG" >&5 4502: echo "${ECHO_T}$DEBUG" >&6; } 4503: 4504: AIO=no 4505: { echo "$as_me:$LINENO: checking AIO Build" >&5 4506: echo $ECHO_N "checking AIO Build... $ECHO_C" >&6; } 4507: # Check whether --enable-aio was given. 4508: if test "${enable_aio+set}" = set; then 4509: enableval=$enable_aio; AIO=$enableval 4510: case "$enableval" in 4511: yes) 4512: 4513: cat >>confdefs.h <<\_ACEOF 4514: #define AIO_OPS 4515: _ACEOF 4516: 4517: ;; 4518: *) 4519: ;; 4520: esac 4521: fi 4522: 4523: { echo "$as_me:$LINENO: result: $AIO" >&5 4524: echo "${ECHO_T}$AIO" >&6; } 4525: 4526: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile" 4527: 4528: cat >confcache <<\_ACEOF 4529: # This file is a shell script that caches the results of configure 4530: # tests run on this system so they can be shared between configure 4531: # scripts and configure runs, see configure's option --config-cache. 4532: # It is not useful on other systems. If it contains results you don't 4533: # want to keep, you may remove or edit it. 4534: # 4535: # config.status only pays attention to the cache file if you give it 4536: # the --recheck option to rerun configure. 4537: # 4538: # `ac_cv_env_foo' variables (set or unset) will be overridden when 4539: # loading this file, other *unset* `ac_cv_foo' will be assigned the 4540: # following values. 4541: 4542: _ACEOF 4543: 4544: # The following way of writing the cache mishandles newlines in values, 4545: # but we know of no workaround that is simple, portable, and efficient. 4546: # So, we kill variables containing newlines. 4547: # Ultrix sh set writes to stderr and can't be redirected directly, 4548: # and sets the high bit in the cache file unless we assign to the vars. 4549: ( 4550: for ac_var in `(set) 2>&1 | sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'`; do 4551: eval ac_val=\$$ac_var 4552: case $ac_val in #( 4553: *${as_nl}*) 4554: case $ac_var in #( 4555: *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 4556: echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 4557: esac 4558: case $ac_var in #( 4559: _ | IFS | as_nl) ;; #( 4560: *) $as_unset $ac_var ;; 4561: esac ;; 4562: esac 4563: done 4564: 4565: (set) 2>&1 | 4566: case $as_nl`(ac_space=' '; set) 2>&1` in #( 4567: *${as_nl}ac_space=\ *) 4568: # `set' does not quote correctly, so add quotes (double-quote 4569: # substitution turns \\\\ into \\, and sed turns \\ into \). 4570: sed -n \ 4571: "s/'/'\\\\''/g; 4572: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p" 4573: ;; #( 4574: *) 4575: # `set' quotes correctly as required by POSIX, so do not add quotes. 4576: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4577: ;; 4578: esac | 4579: sort 4580: ) | 4581: sed ' 4582: /^ac_cv_env_/b end 4583: t clear 4584: :clear 4585: s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/ 4586: t end 4587: s/^$[^=]*$=$.*$$/\1=${\1=\2}/ 4588: :end' >>confcache 4589: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4590: if test -w "$cache_file"; then 4591: test "x$cache_file" != "x/dev/null" && 4592: { echo "$as_me:$LINENO: updating cache $cache_file" >&5 4593: echo "$as_me: updating cache $cache_file" >&6;} 4594: cat confcache >$cache_file 4595: else 4596: { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 4597: echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4598: fi 4599: fi 4600: rm -f confcache 4601: 4602: test "x$prefix" = xNONE && prefix=$ac_default_prefix 4603: # Let make expand exec_prefix. 4604: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4605: 4606: DEFS=-DHAVE_CONFIG_H 4607: 4608: ac_libobjs= 4609: ac_ltlibobjs= 4610: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4611: # 1. Remove the extension, and $U if already installed. 4612: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4613: ac_i=`echo "$ac_i" | sed "$ac_script"` 4614: # 2. Prepend LIBOBJDIR. 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Quoting is 4698: # there to prevent editors from complaining about space-tab. 4699: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 4700: # splitting by setting IFS to empty value.) 4701: as_nl=' 4702: ' 4703: IFS=" "" $as_nl" 4704: 4705: # Find who we are. Look in the path if we contain no directory separator. 4706: case $0 in 4707: *[\\/]* ) as_myself=$0 ;; 4708: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4709: for as_dir in $PATH 4710: do 4711: IFS=$as_save_IFS 4712: test -z "$as_dir" && as_dir=. 4713: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4714: done 4715: IFS=$as_save_IFS 4716: 4717: ;; 4718: esac 4719: # We did not find ourselves, most probably we were run as `sh COMMAND' 4720: # in which case we are not to be found in the path. 4721: if test "x$as_myself" = x; then 4722: as_myself=$0 4723: fi 4724: if test ! -f "$as_myself"; then 4725: echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4726: { (exit 1); exit 1; } 4727: fi 4728: 4729: # Work around bugs in pre-3.0 UWIN ksh. 4730: for as_var in ENV MAIL MAILPATH 4731: do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 4732: done 4733: PS1='$ ' 4734: PS2='> ' 4735: PS4='+ ' 4736: 4737: # NLS nuisances. 4738: for as_var in \ 4739: LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 4740: LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 4741: LC_TELEPHONE LC_TIME 4742: do 4743: if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 4744: eval $as_var=C; export $as_var 4745: else 4746: ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 4747: fi 4748: done 4749: 4750: # Required to use basename. 4751: if expr a : '$a$' >/dev/null 2>&1 && 4752: test "X`expr 00001 : '.*$...$'`" = X001; then 4753: as_expr=expr 4754: else 4755: as_expr=false 4756: fi 4757: 4758: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4759: as_basename=basename 4760: else 4761: as_basename=false 4762: fi 4763: 4764: 4765: # Name of the executable. 4766: as_me=`$as_basename -- "$0" || 4767: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 4768: X"$0" : 'X$//$$' \| \ 4769: X"$0" : 'X$/$' \| . 2>/dev/null || 4770: echo X/"$0" | 4771: sed '/^.*\/$[^/][^/]*$\/*$/{ 4772: s//\1/ 4773: q 4774: } 4775: /^X\/$\/\/$$/{ 4776: s//\1/ 4777: q 4778: } 4779: /^X\/$\/$.*/{ 4780: s//\1/ 4781: q 4782: } 4783: s/.*/./; q'` 4784: 4785: # CDPATH. 4786: $as_unset CDPATH 4787: 4788: 4789: 4790: as_lineno_1=$LINENO 4791: as_lineno_2=$LINENO 4792: test "x$as_lineno_1" != "x$as_lineno_2" && 4793: test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 4794: 4795: # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 4796: # uniformly replaced by the line number. The first 'sed' inserts a 4797: # line-number line after each line using $LINENO; the second 'sed' 4798: # does the real work. The second script uses 'N' to pair each 4799: # line-number line with the line containing $LINENO, and appends 4800: # trailing '-' during substitution so that $LINENO is not a special 4801: # case at line end. 4802: # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 4803: # scripts with optimization help from Paolo Bonzini. Blame Lee 4804: # E. McMahon (1931-1989) for sed's syntax. :-) 4805: sed -n ' 4806: p 4807: /[$]LINENO/= 4808: ' <$as_myself | 4809: sed ' 4810: s/[$]LINENO.*/&-/ 4811: t lineno 4812: b 4813: :lineno 4814: N 4815: :loop 4816: s/[$]LINENO$[^'$as_cr_alnum'_].*\n$$.*$/\2\1\2/ 4817: t loop 4818: s/-\n.*// 4819: ' >$as_me.lineno && 4820: chmod +x "$as_me.lineno" || 4821: { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 4822: { (exit 1); exit 1; }; } 4823: 4824: # Don't try to exec as it changes $[0], causing all sort of problems 4825: # (the dirname of $[0] is not the place where we might find the 4826: # original and so on. Autoconf is especially sensitive to this). 4827: . "./$as_me.lineno" 4828: # Exit status is that of the last command. 4829: exit 4830: } 4831: 4832: 4833: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4834: as_dirname=dirname 4835: else 4836: as_dirname=false 4837: fi 4838: 4839: ECHO_C= ECHO_N= ECHO_T= 4840: case `echo -n x` in 4841: -n*) 4842: case `echo 'x\c'` in 4843: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4844: *) ECHO_C='\c';; 4845: esac;; 4846: *) 4847: ECHO_N='-n';; 4848: esac 4849: 4850: if expr a : '$a$' >/dev/null 2>&1 && 4851: test "X`expr 00001 : '.*$...$'`" = X001; then 4852: as_expr=expr 4853: else 4854: as_expr=false 4855: fi 4856: 4857: rm -f conf$$ conf$$.exe conf$$.file 4858: if test -d conf$$.dir; then 4859: rm -f conf$$.dir/conf$$.file 4860: else 4861: rm -f conf$$.dir 4862: mkdir conf$$.dir 4863: fi 4864: echo >conf$$.file 4865: if ln -s conf$$.file conf$$ 2>/dev/null; then 4866: as_ln_s='ln -s' 4867: # ... but there are two gotchas: 4868: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4869: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4870: # In both cases, we have to default to `cp -p'. 4871: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4872: as_ln_s='cp -p' 4873: elif ln conf$$.file conf$$ 2>/dev/null; then 4874: as_ln_s=ln 4875: else 4876: as_ln_s='cp -p' 4877: fi 4878: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4879: rmdir conf$$.dir 2>/dev/null 4880: 4881: if mkdir -p . 2>/dev/null; then 4882: as_mkdir_p=: 4883: else 4884: test -d ./-p && rmdir ./-p 4885: as_mkdir_p=false 4886: fi 4887: 4888: if test -x / >/dev/null 2>&1; then 4889: as_test_x='test -x' 4890: else 4891: if ls -dL / >/dev/null 2>&1; then 4892: as_ls_L_option=L 4893: else 4894: as_ls_L_option= 4895: fi 4896: as_test_x=' 4897: eval sh -c '\'' 4898: if test -d "$1"; then 4899: test -d "$1/."; 4900: else 4901: case $1 in 4902: -*)set "./$1";; 4903: esac; 4904: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 4905: ???[sx]*):;;*)false;;esac;fi 4906: '\'' sh 4907: ' 4908: fi 4909: as_executable_p=$as_test_x 4910: 4911: # Sed expression to map a string onto a valid CPP name. 4912: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4913: 4914: # Sed expression to map a string onto a valid variable name. 4915: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4916: 4917: 4918: exec 6>&1 4919: 4920: # Save the log message, to keep $[0] and so on meaningful, and to 4921: # report actual input values of CONFIG_FILES etc. instead of their 4922: # values after options handling. 4923: ac_log=" 4924: This file was extended by libaitio $as_me 1.6, which was 4925: generated by GNU Autoconf 2.61. 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By we need to know if files were specified by the user. 4989: ac_need_defaults=: 4990: while test $# != 0 4991: do 4992: case $1 in 4993: --*=*) 4994: ac_option=`expr "X$1" : 'X$[^=]*$='` 4995: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 4996: ac_shift=: 4997: ;; 4998: *) 4999: ac_option=$1 5000: ac_optarg=$2 5001: ac_shift=shift 5002: ;; 5003: esac 5004: 5005: case $ac_option in 5006: # Handling of the options. 5007: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5008: ac_cs_recheck=: ;; 5009: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5010: echo "$ac_cs_version"; exit ;; 5011: --debug | --debu | --deb | --de | --d | -d ) 5012: debug=: ;; 5013: --file | --fil | --fi | --f ) 5014: $ac_shift 5015: CONFIG_FILES="$CONFIG_FILES $ac_optarg" 5016: ac_need_defaults=false;; 5017: --header | --heade | --head | --hea ) 5018: $ac_shift 5019: CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 5020: ac_need_defaults=false;; 5021: --he | --h) 5022: # Conflict between --help and --header 5023: { echo "$as_me: error: ambiguous option: $1 5024: Try \`$0 --help' for more information." >&2 5025: { (exit 1); exit 1; }; };; 5026: --help | --hel | -h ) 5027: echo "$ac_cs_usage"; exit ;; 5028: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5029: | -silent | --silent | --silen | --sile | --sil | --si | --s) 5030: ac_cs_silent=: ;; 5031: 5032: # This is an error. 5033: -*) { echo "$as_me: error: unrecognized option: $1 5034: Try \`$0 --help' for more information." >&2 5035: { (exit 1); exit 1; }; } ;; 5036: 5037: *) ac_config_targets="$ac_config_targets $1" 5038: ac_need_defaults=false ;; 5039: 5040: esac 5041: shift 5042: done 5043: 5044: ac_configure_extra_args= 5045: 5046: if $ac_cs_silent; then 5047: exec 6>/dev/null 5048: ac_configure_extra_args="$ac_configure_extra_args --silent" 5049: fi 5050: 5051: _ACEOF 5052: cat >>$CONFIG_STATUS <<_ACEOF 5053: if \$ac_cs_recheck; then 5054: echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 5055: CONFIG_SHELL=$SHELL 5056: export CONFIG_SHELL 5057: exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5058: fi 5059: 5060: _ACEOF 5061: cat >>$CONFIG_STATUS <<\_ACEOF 5062: exec 5>>config.log 5063: { 5064: echo 5065: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5066: ## Running $as_me. ## 5067: _ASBOX 5068: echo "$ac_log" 5069: } >&5 5070: 5071: _ACEOF 5072: cat >>$CONFIG_STATUS <<_ACEOF 5073: _ACEOF 5074: 5075: cat >>$CONFIG_STATUS <<\_ACEOF 5076: 5077: # Handling of arguments. 5078: for ac_config_target in $ac_config_targets 5079: do 5080: case $ac_config_target in 5081: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 5082: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5083: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 5084: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 5085: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 5086: 5087: *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 5088: echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 5089: { (exit 1); exit 1; }; };; 5090: esac 5091: done 5092: 5093: 5094: # If the user did not use the arguments to specify the items to instantiate, 5095: # then the envvar interface is used. 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The absolute path cannot be DOS-style, 5302: # because $ac_f cannot contain `:'. 5303: test -f "$ac_f" || 5304: case $ac_f in 5305: [\\/$]*) false;; 5306: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5307: esac || 5308: { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 5309: echo "$as_me: error: cannot find input file: $ac_f" >&2;} 5310: { (exit 1); exit 1; }; };; 5311: esac 5312: ac_file_inputs="$ac_file_inputs $ac_f" 5313: done 5314: 5315: # Let's still pretend it is `configure' which instantiates (i.e., don't 5316: # use $as_me), people would be surprised to read: 5317: # /* config.h. Generated by config.status. */ 5318: configure_input="Generated from "`IFS=: 5319: echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." 5320: if test x"$ac_file" != x-; then 5321: configure_input="$ac_file. $configure_input" 5322: { echo "$as_me:$LINENO: creating $ac_file" >&5 5323: echo "$as_me: creating $ac_file" >&6;} 5324: fi 5325: 5326: case $ac_tag in 5327: *:-:* | *:-) cat >"$tmp/stdin";; 5328: esac 5329: ;; 5330: esac 5331: 5332: ac_dir=`$as_dirname -- "$ac_file" || 5333: $as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5334: X"$ac_file" : 'X$//$[^/]' \| \ 5335: X"$ac_file" : 'X$//$$' \| \ 5336: X"$ac_file" : 'X$/$' \| . 2>/dev/null || 5337: echo X"$ac_file" | 5338: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5339: s//\1/ 5340: q 5341: } 5342: /^X$\/\/$[^/].*/{ 5343: s//\1/ 5344: q 5345: } 5346: /^X$\/\/$$/{ 5347: s//\1/ 5348: q 5349: } 5350: /^X$\/$.*/{ 5351: s//\1/ 5352: q 5353: } 5354: s/.*/./; q'` 5355: { as_dir="$ac_dir" 5356: case $as_dir in #( 5357: -*) as_dir=./$as_dir;; 5358: esac 5359: test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 5360: as_dirs= 5361: while :; do 5362: case $as_dir in #( 5363: *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 5364: *) as_qdir=$as_dir;; 5365: esac 5366: as_dirs="'$as_qdir' $as_dirs" 5367: as_dir=`$as_dirname -- "$as_dir" || 5368: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5369: X"$as_dir" : 'X$//$[^/]' \| \ 5370: X"$as_dir" : 'X$//$$' \| \ 5371: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 5372: echo X"$as_dir" | 5373: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5374: s//\1/ 5375: q 5376: } 5377: /^X$\/\/$[^/].*/{ 5378: s//\1/ 5379: q 5380: } 5381: /^X$\/\/$$/{ 5382: s//\1/ 5383: q 5384: } 5385: /^X$\/$.*/{ 5386: s//\1/ 5387: q 5388: } 5389: s/.*/./; q'` 5390: test -d "$as_dir" && break 5391: done 5392: test -z "$as_dirs" || eval "mkdir $as_dirs" 5393: } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 5394: echo "$as_me: error: cannot create directory $as_dir" >&2;} 5395: { (exit 1); exit 1; }; }; } 5396: ac_builddir=. 5397: 5398: case "$ac_dir" in 5399: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5400: *) 5401: ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 5402: # A ".." for each directory in $ac_dir_suffix. 5403: ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 5404: case $ac_top_builddir_sub in 5405: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5406: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5407: esac ;; 5408: esac 5409: ac_abs_top_builddir=$ac_pwd 5410: ac_abs_builddir=$ac_pwd$ac_dir_suffix 5411: # for backward compatibility: 5412: ac_top_builddir=$ac_top_build_prefix 5413: 5414: case $srcdir in 5415: .) # We are building in place. 5416: ac_srcdir=. 5417: ac_top_srcdir=$ac_top_builddir_sub 5418: ac_abs_top_srcdir=$ac_pwd ;; 5419: [\\/]* | ?:[\\/]* ) # Absolute name. 5420: ac_srcdir=$srcdir$ac_dir_suffix; 5421: ac_top_srcdir=$srcdir 5422: ac_abs_top_srcdir=$srcdir ;; 5423: *) # Relative name. 5424: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5425: ac_top_srcdir=$ac_top_build_prefix$srcdir 5426: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5427: esac 5428: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5429: 5430: 5431: case $ac_mode in 5432: :F) 5433: # 5434: # CONFIG_FILE 5435: # 5436: 5437: case $INSTALL in 5438: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5439: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5440: esac 5441: _ACEOF 5442: 5443: cat >>$CONFIG_STATUS <<\_ACEOF 5444: # If the template does not know about datarootdir, expand it. 5445: # FIXME: This hack should be removed a few years after 2.60. 5446: ac_datarootdir_hack=; ac_datarootdir_seen= 5447: 5448: case `sed -n '/datarootdir/ { 5449: p 5450: q 5451: } 5452: /@datadir@/p 5453: /@docdir@/p 5454: /@infodir@/p 5455: /@localedir@/p 5456: /@mandir@/p 5457: ' $ac_file_inputs` in 5458: *datarootdir*) ac_datarootdir_seen=yes;; 5459: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5460: { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5461: echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5462: _ACEOF 5463: cat >>$CONFIG_STATUS <<_ACEOF 5464: ac_datarootdir_hack=' 5465: s&@datadir@&$datadir&g 5466: s&@docdir@&$docdir&g 5467: s&@infodir@&$infodir&g 5468: s&@localedir@&$localedir&g 5469: s&@mandir@&$mandir&g 5470: s&\\\${datarootdir}&$datarootdir&g' ;; 5471: esac 5472: _ACEOF 5473: 5474: # Neutralize VPATH when `$srcdir' = `.'. 5475: # Shell code in configure.ac might set extrasub. 5476: # FIXME: do we really want to maintain this feature? 5477: cat >>$CONFIG_STATUS <<_ACEOF 5478: sed "$ac_vpsub 5479: $extrasub 5480: _ACEOF 5481: cat >>$CONFIG_STATUS <<\_ACEOF 5482: :t 5483: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5484: s&@configure_input@&$configure_input&;t t 5485: s&@top_builddir@&$ac_top_builddir_sub&;t t 5486: s&@srcdir@&$ac_srcdir&;t t 5487: s&@abs_srcdir@&$ac_abs_srcdir&;t t 5488: s&@top_srcdir@&$ac_top_srcdir&;t t 5489: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5490: s&@builddir@&$ac_builddir&;t t 5491: s&@abs_builddir@&$ac_abs_builddir&;t t 5492: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5493: s&@INSTALL@&$ac_INSTALL&;t t 5494: $ac_datarootdir_hack 5495: " $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out 5496: 5497: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5498: { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 5499: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 5500: { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5501: which seems to be undefined. Please make sure it is defined." >&5 5502: echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5503: which seems to be undefined. Please make sure it is defined." >&2;} 5504: 5505: rm -f "$tmp/stdin" 5506: case $ac_file in 5507: -) cat "$tmp/out"; rm -f "$tmp/out";; 5508: *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; 5509: esac 5510: ;; 5511: :H) 5512: # 5513: # CONFIG_HEADER 5514: # 5515: _ACEOF 5516: 5517: # Transform confdefs.h into a sed script `conftest.defines', that 5518: # substitutes the proper values into config.h.in to produce config.h. 5519: rm -f conftest.defines conftest.tail 5520: # First, append a space to every undef/define line, to ease matching. 5521: echo 's/$/ /' >conftest.defines 5522: # Then, protect against being on the right side of a sed subst, or in 5523: # an unquoted here document, in config.status. If some macros were 5524: # called several times there might be several #defines for the same 5525: # symbol, which is useless. But do not sort them, since the last 5526: # AC_DEFINE must be honored. 5527: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5528: # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where 5529: # NAME is the cpp macro being defined, VALUE is the value it is being given. 5530: # PARAMS is the parameter list in the macro definition--in most cases, it's 5531: # just an empty string. 5532: ac_dA='s,^\$[ #]*\$[^ ]*\$[ ]*' 5533: ac_dB='\$[ (].*,\\1define\\2' 5534: ac_dC=' ' 5535: ac_dD=' ,' 5536: 5537: uniq confdefs.h | 5538: sed -n ' 5539: t rset 5540: :rset 5541: s/^[ ]*#[ ]*define[ ][ ]*// 5542: t ok 5543: d 5544: :ok 5545: s/[\\&,]/\\&/g 5546: s/^$'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p 5547: s/^$'"$ac_word_re"'$[ ]*$.*$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p 5548: ' >>conftest.defines 5549: 5550: # Remove the space that was appended to ease matching. 5551: # Then replace #undef with comments. This is necessary, for 5552: # example, in the case of _POSIX_SOURCE, which is predefined and required 5553: # on some systems where configure will not decide to define it. 5554: # (The regexp can be short, since the line contains either #define or #undef.) 5555: echo 's/ $// 5556: s,^[ #]*u.*,/* & */,' >>conftest.defines 5557: 5558: # Break up conftest.defines: 5559: ac_max_sed_lines=50 5560: 5561: # First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" 5562: # Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" 5563: # Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" 5564: # et cetera. 5565: ac_in='$ac_file_inputs' 5566: ac_out='"$tmp/out1"' 5567: ac_nxt='"$tmp/out2"' 5568: 5569: while : 5570: do 5571: # Write a here document: 5572: cat >>$CONFIG_STATUS <<_ACEOF 5573: # First, check the format of the line: 5574: cat >"\$tmp/defines.sed" <<\\CEOF 5575: /^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def 5576: /^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def 5577: b 5578: :def 5579: _ACEOF 5580: sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS 5581: echo 'CEOF 5582: sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS 5583: ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in 5584: sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail 5585: grep . conftest.tail >/dev/null || break 5586: rm -f conftest.defines 5587: mv conftest.tail conftest.defines 5588: done 5589: rm -f conftest.defines conftest.tail 5590: 5591: echo "ac_result=$ac_in" >>$CONFIG_STATUS 5592: cat >>$CONFIG_STATUS <<\_ACEOF 5593: if test x"$ac_file" != x-; then 5594: echo "/* $configure_input */" >"$tmp/config.h" 5595: cat "$ac_result" >>"$tmp/config.h" 5596: if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then 5597: { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 5598: echo "$as_me: $ac_file is unchanged" >&6;} 5599: else 5600: rm -f $ac_file 5601: mv "$tmp/config.h" $ac_file 5602: fi 5603: else 5604: echo "/* $configure_input */" 5605: cat "$ac_result" 5606: fi 5607: rm -f "$tmp/out12" 5608: ;; 5609: 5610: 5611: esac 5612: 5613: done # for ac_tag 5614: 5615: 5616: { (exit 0); exit 0; } 5617: _ACEOF 5618: chmod +x $CONFIG_STATUS 5619: ac_clean_files=$ac_clean_files_save 5620: 5621: 5622: # configure is writing to config.log, and then calls config.status. 5623: # config.status does its own redirection, appending to config.log. 5624: # Unfortunately, on DOS this fails, as config.log is still kept open 5625: # by configure, so config.status won't be able to write to it; its 5626: # output is simply discarded. So we exec the FD to /dev/null, 5627: # effectively closing config.log, so it can be properly (re)opened and 5628: # appended to by config.status. When coming back to configure, we 5629: # need to make the FD available again. 5630: if test "$no_create" != yes; then 5631: ac_cs_success=: 5632: ac_config_status_args= 5633: test "$silent" = yes && 5634: ac_config_status_args="$ac_config_status_args --quiet" 5635: exec 5>/dev/null 5636: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5637: exec 5>>config.log 5638: # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5639: # would make configure fail if this is the last instruction. 5640: $ac_cs_success || { (exit 1); exit 1; } 5641: fi 5642: