1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.60 for [SAMPLE] [x.xx]. 4 # 5 # Report bugs to <bugs@yourdomain>. 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 Bourne compatible 16 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 17 emulate sh 18 NULLCMD=: 19 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 20 # is contrary to our usage. Disable this feature. 21 alias -g '${1+"$@"}'='"$@"' 22 setopt NO_GLOB_SUBST 23 else 24 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac 25 fi 26 BIN_SH=xpg4; export BIN_SH # for Tru64 27 DUALCASE=1; export DUALCASE # for MKS sh 28 29 30 # PATH needs CR 31 # Avoid depending upon Character Ranges. 32 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 33 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 34 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 35 as_cr_digits='0123456789' 36 as_cr_alnum=$as_cr_Letters$as_cr_digits 37 38 # The user is always right. 39 if test "${PATH_SEPARATOR+set}" != set; then 40 echo "#! /bin/sh" >conf$$.sh 41 echo "exit 0" >>conf$$.sh 42 chmod +x conf$$.sh 43 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 44 PATH_SEPARATOR=';' 45 else 46 PATH_SEPARATOR=: 47 fi 48 rm -f conf$$.sh 49 fi 50 51 # Support unset when possible. 52 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 53 as_unset=unset 54 else 55 as_unset=false 56 fi 57 58 59 # IFS 60 # We need space, tab and new line, in precisely that order. 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Invocation command line was 1262 1263 $ $0 $@ 1264 1265 _ACEOF 1266 exec 5>>config.log 1267 { 1268 cat <<_ASUNAME 1269 ## --------- ## 1270 ## Platform. ## 1271 ## --------- ## 1272 1273 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1274 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1275 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1276 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1277 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1278 1279 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1280 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1281 1282 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1283 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1284 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1285 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1286 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1287 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1288 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1289 1290 _ASUNAME 1291 1292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1293 for as_dir in $PATH 1294 do 1295 IFS=$as_save_IFS 1296 test -z "$as_dir" && as_dir=. 1297 echo "PATH: $as_dir" 1298 done 1299 IFS=$as_save_IFS 1300 1301 } >&5 1302 1303 cat >&5 <<_ACEOF 1304 1305 1306 ## ----------- ## 1307 ## Core tests. ## 1308 ## ----------- ## 1309 1310 _ACEOF 1311 1312 1313 # Keep a trace of the command line. 1314 # Strip out --no-create and --no-recursion so they do not pile up. 1315 # Strip out --silent because we don't want to record it for future runs. 1316 # Also quote any args containing shell meta-characters. 1317 # Make two passes to allow for proper duplicate-argument suppression. 1318 ac_configure_args= 1319 ac_configure_args0= 1320 ac_configure_args1= 1321 ac_must_keep_next=false 1322 for ac_pass in 1 2 1323 do 1324 for ac_arg 1325 do 1326 case $ac_arg in 1327 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1328 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1329 | -silent | --silent | --silen | --sile | --sil) 1330 continue ;; 1331 *\'*) 1332 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1333 esac 1334 case $ac_pass in 1335 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1336 2) 1337 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1338 if test $ac_must_keep_next = true; then 1339 ac_must_keep_next=false # Got value, back to normal. 1340 else 1341 case $ac_arg in 1342 *=* | --config-cache | -C | -disable-* | --disable-* \ 1343 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1344 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1345 | -with-* | --with-* | -without-* | --without-* | --x) 1346 case "$ac_configure_args0 " in 1347 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1348 esac 1349 ;; 1350 -* ) ac_must_keep_next=true ;; 1351 esac 1352 fi 1353 ac_configure_args="$ac_configure_args '$ac_arg'" 1354 ;; 1355 esac 1356 done 1357 done 1358 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1359 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1360 1361 # When interrupted or exit'd, cleanup temporary files, and complete 1362 # config.log. We remove comments because anyway the quotes in there 1363 # would cause problems or look ugly. 1364 # WARNING: Use '\'' to represent an apostrophe within the trap. 1365 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1366 trap 'exit_status=$? 1367 # Save into config.log some information that might help in debugging. 1368 { 1369 echo 1370 1371 cat <<\_ASBOX 1372 ## ---------------- ## 1373 ## Cache variables. ## 1374 ## ---------------- ## 1375 _ASBOX 1376 echo 1377 # The following way of writing the cache mishandles newlines in values, 1378 ( 1379 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1380 eval ac_val=\$$ac_var 1381 case $ac_val in #( 1382 *${as_nl}*) 1383 case $ac_var in #( 1384 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 1385 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 1386 esac 1387 case $ac_var in #( 1388 _ | IFS | as_nl) ;; #( 1389 *) $as_unset $ac_var ;; 1390 esac ;; 1391 esac 1392 done 1393 (set) 2>&1 | 1394 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1395 *${as_nl}ac_space=\ *) 1396 sed -n \ 1397 "s/'\''/'\''\\\\'\'''\''/g; 1398 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 1399 ;; #( 1400 *) 1401 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1402 ;; 1403 esac | 1404 sort 1405 ) 1406 echo 1407 1408 cat <<\_ASBOX 1409 ## ----------------- ## 1410 ## Output variables. ## 1411 ## ----------------- ## 1412 _ASBOX 1413 echo 1414 for ac_var in $ac_subst_vars 1415 do 1416 eval ac_val=\$$ac_var 1417 case $ac_val in 1418 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1419 esac 1420 echo "$ac_var='\''$ac_val'\''" 1421 done | sort 1422 echo 1423 1424 if test -n "$ac_subst_files"; then 1425 cat <<\_ASBOX 1426 ## ------------------- ## 1427 ## File substitutions. ## 1428 ## ------------------- ## 1429 _ASBOX 1430 echo 1431 for ac_var in $ac_subst_files 1432 do 1433 eval ac_val=\$$ac_var 1434 case $ac_val in 1435 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1436 esac 1437 echo "$ac_var='\''$ac_val'\''" 1438 done | sort 1439 echo 1440 fi 1441 1442 if test -s confdefs.h; then 1443 cat <<\_ASBOX 1444 ## ----------- ## 1445 ## confdefs.h. ## 1446 ## ----------- ## 1447 _ASBOX 1448 echo 1449 cat confdefs.h 1450 echo 1451 fi 1452 test "$ac_signal" != 0 && 1453 echo "$as_me: caught signal $ac_signal" 1454 echo "$as_me: exit $exit_status" 1455 } >&5 1456 rm -f core *.core core.conftest.* && 1457 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1458 exit $exit_status 1459 ' 0 1460 for ac_signal in 1 2 13 15; do 1461 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1462 done 1463 ac_signal=0 1464 1465 # confdefs.h avoids OS command line length limits that DEFS can exceed. 1466 rm -f -r conftest* confdefs.h 1467 1468 # Predefined preprocessor variables. 1469 1470 cat >>confdefs.h <<_ACEOF 1471 #define PACKAGE_NAME "$PACKAGE_NAME" 1472 _ACEOF 1473 1474 1475 cat >>confdefs.h <<_ACEOF 1476 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1477 _ACEOF 1478 1479 1480 cat >>confdefs.h <<_ACEOF 1481 #define PACKAGE_VERSION "$PACKAGE_VERSION" 1482 _ACEOF 1483 1484 1485 cat >>confdefs.h <<_ACEOF 1486 #define PACKAGE_STRING "$PACKAGE_STRING" 1487 _ACEOF 1488 1489 1490 cat >>confdefs.h <<_ACEOF 1491 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1492 _ACEOF 1493 1494 1495 # Let the site file select an alternate cache file if it wants to. 1496 # Prefer explicitly selected file to automatically selected ones. 1497 if test -n "$CONFIG_SITE"; then 1498 set x "$CONFIG_SITE" 1499 elif test "x$prefix" != xNONE; then 1500 set x "$prefix/share/config.site" "$prefix/etc/config.site" 1501 else 1502 set x "$ac_default_prefix/share/config.site" \ 1503 "$ac_default_prefix/etc/config.site" 1504 fi 1505 shift 1506 for ac_site_file 1507 do 1508 if test -r "$ac_site_file"; then 1509 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1510 echo "$as_me: loading site script $ac_site_file" >&6;} 1511 sed 's/^/| /' "$ac_site_file" >&5 1512 . "$ac_site_file" 1513 fi 1514 done 1515 1516 if test -r "$cache_file"; then 1517 # Some versions of bash will fail to source /dev/null (special 1518 # files actually), so we avoid doing that. 1519 if test -f "$cache_file"; then 1520 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1521 echo "$as_me: loading cache $cache_file" >&6;} 1522 case $cache_file in 1523 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1524 *) . "./$cache_file";; 1525 esac 1526 fi 1527 else 1528 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1529 echo "$as_me: creating cache $cache_file" >&6;} 1530 >$cache_file 1531 fi 1532 1533 # Check that the precious variables saved in the cache have kept the same 1534 # value. 1535 ac_cache_corrupted=false 1536 for ac_var in $ac_precious_vars; do 1537 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1538 eval ac_new_set=\$ac_env_${ac_var}_set 1539 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1540 eval ac_new_val=\$ac_env_${ac_var}_value 1541 case $ac_old_set,$ac_new_set in 1542 set,) 1543 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1544 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1545 ac_cache_corrupted=: ;; 1546 ,set) 1547 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1548 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1549 ac_cache_corrupted=: ;; 1550 ,);; 1551 *) 1552 if test "x$ac_old_val" != "x$ac_new_val"; then 1553 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1554 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1555 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1556 echo "$as_me: former value: $ac_old_val" >&2;} 1557 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1558 echo "$as_me: current value: $ac_new_val" >&2;} 1559 ac_cache_corrupted=: 1560 fi;; 1561 esac 1562 # Pass precious variables to config.status. 1563 if test "$ac_new_set" = set; then 1564 case $ac_new_val in 1565 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1566 *) ac_arg=$ac_var=$ac_new_val ;; 1567 esac 1568 case " $ac_configure_args " in 1569 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1570 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1571 esac 1572 fi 1573 done 1574 if $ac_cache_corrupted; then 1575 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1576 echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1577 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1578 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1579 { (exit 1); exit 1; }; } 1580 fi 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 ac_ext=c 1607 ac_cpp='$CPP $CPPFLAGS' 1608 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1609 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1610 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1611 1612 1613 1614 LLVM_SRC_ROOT="../.." 1615 LLVM_OBJ_ROOT="../.." 1616 1617 LLVM_ABS_SRC_ROOT="`cd $srcdir ; cd $LLVM_SRC_ROOT ; pwd`" 1618 LLVM_ABS_OBJ_ROOT="`cd $LLVM_OBJ_ROOT ; pwd`" 1619 1620 1621 # Check whether --with-llvmsrc was given. 1622 if test "${with_llvmsrc+set}" = set; then 1623 withval=$with_llvmsrc; llvm_src="$withval" 1624 else 1625 llvm_src="$LLVM_ABS_SRC_ROOT" 1626 fi 1627 1628 LLVM_SRC=$llvm_src 1629 1630 1631 # Check whether --with-llvmobj was given. 1632 if test "${with_llvmobj+set}" = set; then 1633 withval=$with_llvmobj; llvm_obj="$withval" 1634 else 1635 llvm_obj="$LLVM_ABS_OBJ_ROOT" 1636 fi 1637 1638 LLVM_OBJ=$llvm_obj 1639 1640 ac_config_commands="$ac_config_commands setup" 1641 1642 1643 1644 ac_aux_dir= 1645 for ac_dir in $LLVM_SRC/autoconf "$srcdir"/$LLVM_SRC/autoconf; do 1646 if test -f "$ac_dir/install-sh"; then 1647 ac_aux_dir=$ac_dir 1648 ac_install_sh="$ac_aux_dir/install-sh -c" 1649 break 1650 elif test -f "$ac_dir/install.sh"; then 1651 ac_aux_dir=$ac_dir 1652 ac_install_sh="$ac_aux_dir/install.sh -c" 1653 break 1654 elif test -f "$ac_dir/shtool"; then 1655 ac_aux_dir=$ac_dir 1656 ac_install_sh="$ac_aux_dir/shtool install -c" 1657 break 1658 fi 1659 done 1660 if test -z "$ac_aux_dir"; then 1661 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $LLVM_SRC/autoconf \"$srcdir\"/$LLVM_SRC/autoconf" >&5 1662 echo "$as_me: error: cannot find install-sh or install.sh in $LLVM_SRC/autoconf \"$srcdir\"/$LLVM_SRC/autoconf" >&2;} 1663 { (exit 1); exit 1; }; } 1664 fi 1665 1666 # These three variables are undocumented and unsupported, 1667 # and are intended to be withdrawn in a future Autoconf release. 1668 # They can cause serious problems if a builder's source tree is in a directory 1669 # whose full name contains unusual characters. 1670 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 1671 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 1672 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 1673 1674 1675 1676 1677 1678 ac_config_files="$ac_config_files Makefile.common" 1679 1680 1681 ac_config_commands="$ac_config_commands Makefile" 1682 1683 1684 ac_config_commands="$ac_config_commands lib/Makefile" 1685 1686 1687 ac_config_commands="$ac_config_commands lib/sample/Makefile" 1688 1689 1690 ac_config_commands="$ac_config_commands tools/Makefile" 1691 1692 1693 ac_config_commands="$ac_config_commands tools/sample/Makefile" 1694 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 cat >confcache <<\_ACEOF 1707 # This file is a shell script that caches the results of configure 1708 # tests run on this system so they can be shared between configure 1709 # scripts and configure runs, see configure's option --config-cache. 1710 # It is not useful on other systems. If it contains results you don't 1711 # want to keep, you may remove or edit it. 1712 # 1713 # config.status only pays attention to the cache file if you give it 1714 # the --recheck option to rerun configure. 1715 # 1716 # `ac_cv_env_foo' variables (set or unset) will be overridden when 1717 # loading this file, other *unset* `ac_cv_foo' will be assigned the 1718 # following values. 1719 1720 _ACEOF 1721 1722 # The following way of writing the cache mishandles newlines in values, 1723 # but we know of no workaround that is simple, portable, and efficient. 1724 # So, we kill variables containing newlines. 1725 # Ultrix sh set writes to stderr and can't be redirected directly, 1726 # and sets the high bit in the cache file unless we assign to the vars. 1727 ( 1728 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 1729 eval ac_val=\$$ac_var 1730 case $ac_val in #( 1731 *${as_nl}*) 1732 case $ac_var in #( 1733 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 1734 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 1735 esac 1736 case $ac_var in #( 1737 _ | IFS | as_nl) ;; #( 1738 *) $as_unset $ac_var ;; 1739 esac ;; 1740 esac 1741 done 1742 1743 (set) 2>&1 | 1744 case $as_nl`(ac_space=' '; set) 2>&1` in #( 1745 *${as_nl}ac_space=\ *) 1746 # `set' does not quote correctly, so add quotes (double-quote 1747 # substitution turns \\\\ into \\, and sed turns \\ into \). 1748 sed -n \ 1749 "s/'/'\\\\''/g; 1750 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 1751 ;; #( 1752 *) 1753 # `set' quotes correctly as required by POSIX, so do not add quotes. 1754 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1755 ;; 1756 esac | 1757 sort 1758 ) | 1759 sed ' 1760 /^ac_cv_env_/b end 1761 t clear 1762 :clear 1763 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 1764 t end 1765 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 1766 :end' >>confcache 1767 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 1768 if test -w "$cache_file"; then 1769 test "x$cache_file" != "x/dev/null" && 1770 { echo "$as_me:$LINENO: updating cache $cache_file" >&5 1771 echo "$as_me: updating cache $cache_file" >&6;} 1772 cat confcache >$cache_file 1773 else 1774 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 1775 echo "$as_me: not updating unwritable cache $cache_file" >&6;} 1776 fi 1777 fi 1778 rm -f confcache 1779 1780 test "x$prefix" = xNONE && prefix=$ac_default_prefix 1781 # Let make expand exec_prefix. 1782 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 1783 1784 # Transform confdefs.h into DEFS. 1785 # Protect against shell expansion while executing Makefile rules. 1786 # Protect against Makefile macro expansion. 1787 # 1788 # If the first sed substitution is executed (which looks for macros that 1789 # take arguments), then branch to the quote section. Otherwise, 1790 # look for a macro that doesn't take arguments. 1791 ac_script=' 1792 t clear 1793 :clear 1794 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 1795 t quote 1796 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 1797 t quote 1798 b any 1799 :quote 1800 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 1801 s/\[/\\&/g 1802 s/\]/\\&/g 1803 s/\$/$$/g 1804 H 1805 :any 1806 ${ 1807 g 1808 s/^\n// 1809 s/\n/ /g 1810 p 1811 } 1812 ' 1813 DEFS=`sed -n "$ac_script" confdefs.h` 1814 1815 1816 ac_libobjs= 1817 ac_ltlibobjs= 1818 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 1819 # 1. Remove the extension, and $U if already installed. 1820 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 1821 ac_i=`echo "$ac_i" | sed "$ac_script"` 1822 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 1823 # will be set to the directory where LIBOBJS objects are built. 1824 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 1825 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 1826 done 1827 LIBOBJS=$ac_libobjs 1828 1829 LTLIBOBJS=$ac_ltlibobjs 1830 1831 1832 1833 : ${CONFIG_STATUS=./config.status} 1834 ac_clean_files_save=$ac_clean_files 1835 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 1836 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 1837 echo "$as_me: creating $CONFIG_STATUS" >&6;} 1838 cat >$CONFIG_STATUS <<_ACEOF 1839 #! $SHELL 1840 # Generated by $as_me. 1841 # Run this file to recreate the current configuration. 1842 # Compiler output produced by configure, useful for debugging 1843 # configure, is in config.log if it exists. 1844 1845 debug=false 1846 ac_cs_recheck=false 1847 ac_cs_silent=false 1848 SHELL=\${CONFIG_SHELL-$SHELL} 1849 _ACEOF 1850 1851 cat >>$CONFIG_STATUS <<\_ACEOF 1852 ## --------------------- ## 1853 ## M4sh Initialization. ## 1854 ## --------------------- ## 1855 1856 # Be Bourne compatible 1857 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 1858 emulate sh 1859 NULLCMD=: 1860 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 1861 # is contrary to our usage. Disable this feature. 1862 alias -g '${1+"$@"}'='"$@"' 1863 setopt NO_GLOB_SUBST 1864 else 1865 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac 1866 fi 1867 BIN_SH=xpg4; export BIN_SH # for Tru64 1868 DUALCASE=1; export DUALCASE # for MKS sh 1869 1870 1871 # PATH needs CR 1872 # Avoid depending upon Character Ranges. 1873 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 1874 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 1875 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 1876 as_cr_digits='0123456789' 1877 as_cr_alnum=$as_cr_Letters$as_cr_digits 1878 1879 # The user is always right. 1880 if test "${PATH_SEPARATOR+set}" != set; then 1881 echo "#! /bin/sh" >conf$$.sh 1882 echo "exit 0" >>conf$$.sh 1883 chmod +x conf$$.sh 1884 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 1885 PATH_SEPARATOR=';' 1886 else 1887 PATH_SEPARATOR=: 1888 fi 1889 rm -f conf$$.sh 1890 fi 1891 1892 # Support unset when possible. 1893 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 1894 as_unset=unset 1895 else 1896 as_unset=false 1897 fi 1898 1899 1900 # IFS 1901 # We need space, tab and new line, in precisely that order. Quoting is 1902 # there to prevent editors from complaining about space-tab. 1903 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 1904 # splitting by setting IFS to empty value.) 1905 as_nl=' 1906 ' 1907 IFS=" "" $as_nl" 1908 1909 # Find who we are. Look in the path if we contain no directory separator. 1910 case $0 in 1911 *[\\/]* ) as_myself=$0 ;; 1912 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1913 for as_dir in $PATH 1914 do 1915 IFS=$as_save_IFS 1916 test -z "$as_dir" && as_dir=. 1917 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 1918 done 1919 IFS=$as_save_IFS 1920 1921 ;; 1922 esac 1923 # We did not find ourselves, most probably we were run as `sh COMMAND' 1924 # in which case we are not to be found in the path. 1925 if test "x$as_myself" = x; then 1926 as_myself=$0 1927 fi 1928 if test ! -f "$as_myself"; then 1929 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 1930 { (exit 1); exit 1; } 1931 fi 1932 1933 # Work around bugs in pre-3.0 UWIN ksh. 1934 for as_var in ENV MAIL MAILPATH 1935 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 1936 done 1937 PS1='$ ' 1938 PS2='> ' 1939 PS4='+ ' 1940 1941 # NLS nuisances. 1942 for as_var in \ 1943 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 1944 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 1945 LC_TELEPHONE LC_TIME 1946 do 1947 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 1948 eval $as_var=C; export $as_var 1949 else 1950 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 1951 fi 1952 done 1953 1954 # Required to use basename. 1955 if expr a : '\(a\)' >/dev/null 2>&1 && 1956 test "X`expr 00001 : '.*\(...\)'`" = X001; then 1957 as_expr=expr 1958 else 1959 as_expr=false 1960 fi 1961 1962 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 1963 as_basename=basename 1964 else 1965 as_basename=false 1966 fi 1967 1968 1969 # Name of the executable. 1970 as_me=`$as_basename -- "$0" || 1971 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 1972 X"$0" : 'X\(//\)$' \| \ 1973 X"$0" : 'X\(/\)' \| . 2>/dev/null || 1974 echo X/"$0" | 1975 sed '/^.*\/\([^/][^/]*\)\/*$/{ 1976 s//\1/ 1977 q 1978 } 1979 /^X\/\(\/\/\)$/{ 1980 s//\1/ 1981 q 1982 } 1983 /^X\/\(\/\).*/{ 1984 s//\1/ 1985 q 1986 } 1987 s/.*/./; q'` 1988 1989 # CDPATH. 1990 $as_unset CDPATH 1991 1992 1993 1994 as_lineno_1=$LINENO 1995 as_lineno_2=$LINENO 1996 test "x$as_lineno_1" != "x$as_lineno_2" && 1997 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 1998 1999 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 2000 # uniformly replaced by the line number. The first 'sed' inserts a 2001 # line-number line after each line using $LINENO; the second 'sed' 2002 # does the real work. The second script uses 'N' to pair each 2003 # line-number line with the line containing $LINENO, and appends 2004 # trailing '-' during substitution so that $LINENO is not a special 2005 # case at line end. 2006 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 2007 # scripts with optimization help from Paolo Bonzini. Blame Lee 2008 # E. McMahon (1931-1989) for sed's syntax. :-) 2009 sed -n ' 2010 p 2011 /[$]LINENO/= 2012 ' <$as_myself | 2013 sed ' 2014 s/[$]LINENO.*/&-/ 2015 t lineno 2016 b 2017 :lineno 2018 N 2019 :loop 2020 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 2021 t loop 2022 s/-\n.*// 2023 ' >$as_me.lineno && 2024 chmod +x "$as_me.lineno" || 2025 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 2026 { (exit 1); exit 1; }; } 2027 2028 # Don't try to exec as it changes $[0], causing all sort of problems 2029 # (the dirname of $[0] is not the place where we might find the 2030 # original and so on. Autoconf is especially sensitive to this). 2031 . "./$as_me.lineno" 2032 # Exit status is that of the last command. 2033 exit 2034 } 2035 2036 2037 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 2038 as_dirname=dirname 2039 else 2040 as_dirname=false 2041 fi 2042 2043 ECHO_C= ECHO_N= ECHO_T= 2044 case `echo -n x` in 2045 -n*) 2046 case `echo 'x\c'` in 2047 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 2048 *) ECHO_C='\c';; 2049 esac;; 2050 *) 2051 ECHO_N='-n';; 2052 esac 2053 2054 if expr a : '\(a\)' >/dev/null 2>&1 && 2055 test "X`expr 00001 : '.*\(...\)'`" = X001; then 2056 as_expr=expr 2057 else 2058 as_expr=false 2059 fi 2060 2061 rm -f conf$$ conf$$.exe conf$$.file 2062 if test -d conf$$.dir; then 2063 rm -f conf$$.dir/conf$$.file 2064 else 2065 rm -f conf$$.dir 2066 mkdir conf$$.dir 2067 fi 2068 echo >conf$$.file 2069 if ln -s conf$$.file conf$$ 2>/dev/null; then 2070 as_ln_s='ln -s' 2071 # ... but there are two gotchas: 2072 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 2073 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 2074 # In both cases, we have to default to `cp -p'. 2075 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 2076 as_ln_s='cp -p' 2077 elif ln conf$$.file conf$$ 2>/dev/null; then 2078 as_ln_s=ln 2079 else 2080 as_ln_s='cp -p' 2081 fi 2082 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 2083 rmdir conf$$.dir 2>/dev/null 2084 2085 if mkdir -p . 2>/dev/null; then 2086 as_mkdir_p=: 2087 else 2088 test -d ./-p && rmdir ./-p 2089 as_mkdir_p=false 2090 fi 2091 2092 # Find out whether ``test -x'' works. Don't use a zero-byte file, as 2093 # systems may use methods other than mode bits to determine executability. 2094 cat >conf$$.file <<_ASEOF 2095 #! /bin/sh 2096 exit 0 2097 _ASEOF 2098 chmod +x conf$$.file 2099 if test -x conf$$.file >/dev/null 2>&1; then 2100 as_executable_p="test -x" 2101 else 2102 as_executable_p=: 2103 fi 2104 rm -f conf$$.file 2105 2106 # Sed expression to map a string onto a valid CPP name. 2107 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 2108 2109 # Sed expression to map a string onto a valid variable name. 2110 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 2111 2112 2113 exec 6>&1 2114 2115 # Save the log message, to keep $[0] and so on meaningful, and to 2116 # report actual input values of CONFIG_FILES etc. instead of their 2117 # values after options handling. 2118 ac_log=" 2119 This file was extended by [SAMPLE] $as_me [x.xx], which was 2120 generated by GNU Autoconf 2.60. Invocation command line was 2121 2122 CONFIG_FILES = $CONFIG_FILES 2123 CONFIG_HEADERS = $CONFIG_HEADERS 2124 CONFIG_LINKS = $CONFIG_LINKS 2125 CONFIG_COMMANDS = $CONFIG_COMMANDS 2126 $ $0 $@ 2127 2128 on `(hostname || uname -n) 2>/dev/null | sed 1q` 2129 " 2130 2131 _ACEOF 2132 2133 cat >>$CONFIG_STATUS <<_ACEOF 2134 # Files that config.status was made for. 2135 config_files="$ac_config_files" 2136 config_commands="$ac_config_commands" 2137 2138 _ACEOF 2139 2140 cat >>$CONFIG_STATUS <<\_ACEOF 2141 ac_cs_usage="\ 2142 \`$as_me' instantiates files from templates according to the 2143 current configuration. 2144 2145 Usage: $0 [OPTIONS] [FILE]... 2146 2147 -h, --help print this help, then exit 2148 -V, --version print version number, then exit 2149 -q, --quiet do not print progress messages 2150 -d, --debug don't remove temporary files 2151 --recheck update $as_me by reconfiguring in the same conditions 2152 --file=FILE[:TEMPLATE] 2153 instantiate the configuration file FILE 2154 2155 Configuration files: 2156 $config_files 2157 2158 Configuration commands: 2159 $config_commands 2160 2161 Report bugs to <bug-autoconf@gnu.org>." 2162 2163 _ACEOF 2164 cat >>$CONFIG_STATUS <<_ACEOF 2165 ac_cs_version="\\ 2166 [SAMPLE] config.status [x.xx] 2167 configured by $0, generated by GNU Autoconf 2.60, 2168 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 2169 2170 Copyright (C) 2006 Free Software Foundation, Inc. 2171 This config.status script is free software; the Free Software Foundation 2172 gives unlimited permission to copy, distribute and modify it." 2173 2174 ac_pwd='$ac_pwd' 2175 srcdir='$srcdir' 2176 _ACEOF 2177 2178 cat >>$CONFIG_STATUS <<\_ACEOF 2179 # If no file are specified by the user, then we need to provide default 2180 # value. By we need to know if files were specified by the user. 2181 ac_need_defaults=: 2182 while test $# != 0 2183 do 2184 case $1 in 2185 --*=*) 2186 ac_option=`expr "X$1" : 'X\([^=]*\)='` 2187 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 2188 ac_shift=: 2189 ;; 2190 *) 2191 ac_option=$1 2192 ac_optarg=$2 2193 ac_shift=shift 2194 ;; 2195 esac 2196 2197 case $ac_option in 2198 # Handling of the options. 2199 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 2200 ac_cs_recheck=: ;; 2201 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 2202 echo "$ac_cs_version"; exit ;; 2203 --debug | --debu | --deb | --de | --d | -d ) 2204 debug=: ;; 2205 --file | --fil | --fi | --f ) 2206 $ac_shift 2207 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 2208 ac_need_defaults=false;; 2209 --he | --h | --help | --hel | -h ) 2210 echo "$ac_cs_usage"; exit ;; 2211 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2212 | -silent | --silent | --silen | --sile | --sil | --si | --s) 2213 ac_cs_silent=: ;; 2214 2215 # This is an error. 2216 -*) { echo "$as_me: error: unrecognized option: $1 2217 Try \`$0 --help' for more information." >&2 2218 { (exit 1); exit 1; }; } ;; 2219 2220 *) ac_config_targets="$ac_config_targets $1" 2221 ac_need_defaults=false ;; 2222 2223 esac 2224 shift 2225 done 2226 2227 ac_configure_extra_args= 2228 2229 if $ac_cs_silent; then 2230 exec 6>/dev/null 2231 ac_configure_extra_args="$ac_configure_extra_args --silent" 2232 fi 2233 2234 _ACEOF 2235 cat >>$CONFIG_STATUS <<_ACEOF 2236 if \$ac_cs_recheck; then 2237 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 2238 CONFIG_SHELL=$SHELL 2239 export CONFIG_SHELL 2240 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 2241 fi 2242 2243 _ACEOF 2244 cat >>$CONFIG_STATUS <<\_ACEOF 2245 exec 5>>config.log 2246 { 2247 echo 2248 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 2249 ## Running $as_me. ## 2250 _ASBOX 2251 echo "$ac_log" 2252 } >&5 2253 2254 _ACEOF 2255 cat >>$CONFIG_STATUS <<_ACEOF 2256 # 2257 # INIT-COMMANDS 2258 # 2259 llvm_src="${LLVM_SRC}" 2260 2261 _ACEOF 2262 2263 cat >>$CONFIG_STATUS <<\_ACEOF 2264 2265 # Handling of arguments. 2266 for ac_config_target in $ac_config_targets 2267 do 2268 case $ac_config_target in 2269 "setup") CONFIG_COMMANDS="$CONFIG_COMMANDS setup" ;; 2270 "Makefile.common") CONFIG_FILES="$CONFIG_FILES Makefile.common" ;; 2271 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;; 2272 "lib/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS lib/Makefile" ;; 2273 "lib/sample/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS lib/sample/Makefile" ;; 2274 "tools/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/Makefile" ;; 2275 "tools/sample/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/sample/Makefile" ;; 2276 2277 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 2278 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 2279 { (exit 1); exit 1; }; };; 2280 esac 2281 done 2282 2283 2284 # If the user did not use the arguments to specify the items to instantiate, 2285 # then the envvar interface is used. Set only those that are not. 2286 # We use the long form for the default assignment because of an extremely 2287 # bizarre bug on SunOS 4.1.3. 2288 if $ac_need_defaults; then 2289 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 2290 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 2291 fi 2292 2293 # Have a temporary directory for convenience. Make it in the build tree 2294 # simply because there is no reason against having it here, and in addition, 2295 # creating and moving files from /tmp can sometimes cause problems. 2296 # Hook for its removal unless debugging. 2297 # Note that there is a small window in which the directory will not be cleaned: 2298 # after its creation but before its name has been assigned to `$tmp'. 2299 $debug || 2300 { 2301 tmp= 2302 trap 'exit_status=$? 2303 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 2304 ' 0 2305 trap '{ (exit 1); exit 1; }' 1 2 13 15 2306 } 2307 # Create a (secure) tmp directory for tmp files. 2308 2309 { 2310 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 2311 test -n "$tmp" && test -d "$tmp" 2312 } || 2313 { 2314 tmp=./conf$$-$RANDOM 2315 (umask 077 && mkdir "$tmp") 2316 } || 2317 { 2318 echo "$me: cannot create a temporary directory in ." >&2 2319 { (exit 1); exit 1; } 2320 } 2321 2322 # 2323 # Set up the sed scripts for CONFIG_FILES section. 2324 # 2325 2326 # No need to generate the scripts if there are no CONFIG_FILES. 2327 # This happens for instance when ./config.status config.h 2328 if test -n "$CONFIG_FILES"; then 2329 2330 _ACEOF 2331 2332 2333 2334 ac_delim='%!_!# ' 2335 for ac_last_try in false false false false false :; do 2336 cat >conf$$subs.sed <<_ACEOF 2337 SHELL!$SHELL$ac_delim 2338 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim 2339 PACKAGE_NAME!$PACKAGE_NAME$ac_delim 2340 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim 2341 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim 2342 PACKAGE_STRING!$PACKAGE_STRING$ac_delim 2343 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim 2344 exec_prefix!$exec_prefix$ac_delim 2345 prefix!$prefix$ac_delim 2346 program_transform_name!$program_transform_name$ac_delim 2347 bindir!$bindir$ac_delim 2348 sbindir!$sbindir$ac_delim 2349 libexecdir!$libexecdir$ac_delim 2350 datarootdir!$datarootdir$ac_delim 2351 datadir!$datadir$ac_delim 2352 sysconfdir!$sysconfdir$ac_delim 2353 sharedstatedir!$sharedstatedir$ac_delim 2354 localstatedir!$localstatedir$ac_delim 2355 includedir!$includedir$ac_delim 2356 oldincludedir!$oldincludedir$ac_delim 2357 docdir!$docdir$ac_delim 2358 infodir!$infodir$ac_delim 2359 htmldir!$htmldir$ac_delim 2360 dvidir!$dvidir$ac_delim 2361 pdfdir!$pdfdir$ac_delim 2362 psdir!$psdir$ac_delim 2363 libdir!$libdir$ac_delim 2364 localedir!$localedir$ac_delim 2365 mandir!$mandir$ac_delim 2366 DEFS!$DEFS$ac_delim 2367 ECHO_C!$ECHO_C$ac_delim 2368 ECHO_N!$ECHO_N$ac_delim 2369 ECHO_T!$ECHO_T$ac_delim 2370 LIBS!$LIBS$ac_delim 2371 build_alias!$build_alias$ac_delim 2372 host_alias!$host_alias$ac_delim 2373 target_alias!$target_alias$ac_delim 2374 LLVM_SRC!$LLVM_SRC$ac_delim 2375 LLVM_OBJ!$LLVM_OBJ$ac_delim 2376 LIBOBJS!$LIBOBJS$ac_delim 2377 LTLIBOBJS!$LTLIBOBJS$ac_delim 2378 _ACEOF 2379 2380 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 41; then 2381 break 2382 elif $ac_last_try; then 2383 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 2384 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 2385 { (exit 1); exit 1; }; } 2386 else 2387 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 2388 fi 2389 done 2390 2391 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 2392 if test -n "$ac_eof"; then 2393 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 2394 ac_eof=`expr $ac_eof + 1` 2395 fi 2396 2397 cat >>$CONFIG_STATUS <<_ACEOF 2398 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof 2399 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end 2400 _ACEOF 2401 sed ' 2402 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 2403 s/^/s,@/; s/!/@,|#_!!_#|/ 2404 :n 2405 t n 2406 s/'"$ac_delim"'$/,g/; t 2407 s/$/\\/; p 2408 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 2409 ' >>$CONFIG_STATUS <conf$$subs.sed 2410 rm -f conf$$subs.sed 2411 cat >>$CONFIG_STATUS <<_ACEOF 2412 :end 2413 s/|#_!!_#|//g 2414 CEOF$ac_eof 2415 _ACEOF 2416 2417 2418 # VPATH may cause trouble with some makes, so we remove $(srcdir), 2419 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 2420 # trailing colons and then remove the whole line if VPATH becomes empty 2421 # (actually we leave an empty line to preserve line numbers). 2422 if test "x$srcdir" = x.; then 2423 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 2424 s/:*\$(srcdir):*/:/ 2425 s/:*\${srcdir}:*/:/ 2426 s/:*@srcdir@:*/:/ 2427 s/^\([^=]*=[ ]*\):*/\1/ 2428 s/:*$// 2429 s/^[^=]*=[ ]*$// 2430 }' 2431 fi 2432 2433 cat >>$CONFIG_STATUS <<\_ACEOF 2434 fi # test -n "$CONFIG_FILES" 2435 2436 2437 for ac_tag in :F $CONFIG_FILES :C $CONFIG_COMMANDS 2438 do 2439 case $ac_tag in 2440 :[FHLC]) ac_mode=$ac_tag; continue;; 2441 esac 2442 case $ac_mode$ac_tag in 2443 :[FHL]*:*);; 2444 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 2445 echo "$as_me: error: Invalid tag $ac_tag." >&2;} 2446 { (exit 1); exit 1; }; };; 2447 :[FH]-) ac_tag=-:-;; 2448 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 2449 esac 2450 ac_save_IFS=$IFS 2451 IFS=: 2452 set x $ac_tag 2453 IFS=$ac_save_IFS 2454 shift 2455 ac_file=$1 2456 shift 2457 2458 case $ac_mode in 2459 :L) ac_source=$1;; 2460 :[FH]) 2461 ac_file_inputs= 2462 for ac_f 2463 do 2464 case $ac_f in 2465 -) ac_f="$tmp/stdin";; 2466 *) # Look for the file first in the build tree, then in the source tree 2467 # (if the path is not absolute). The absolute path cannot be DOS-style, 2468 # because $ac_f cannot contain `:'. 2469 test -f "$ac_f" || 2470 case $ac_f in 2471 [\\/$]*) false;; 2472 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 2473 esac || 2474 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 2475 echo "$as_me: error: cannot find input file: $ac_f" >&2;} 2476 { (exit 1); exit 1; }; };; 2477 esac 2478 ac_file_inputs="$ac_file_inputs $ac_f" 2479 done 2480 2481 # Let's still pretend it is `configure' which instantiates (i.e., don't 2482 # use $as_me), people would be surprised to read: 2483 # /* config.h. Generated by config.status. */ 2484 configure_input="Generated from "`IFS=: 2485 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." 2486 if test x"$ac_file" != x-; then 2487 configure_input="$ac_file. $configure_input" 2488 { echo "$as_me:$LINENO: creating $ac_file" >&5 2489 echo "$as_me: creating $ac_file" >&6;} 2490 fi 2491 2492 case $ac_tag in 2493 *:-:* | *:-) cat >"$tmp/stdin";; 2494 esac 2495 ;; 2496 esac 2497 2498 ac_dir=`$as_dirname -- "$ac_file" || 2499 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2500 X"$ac_file" : 'X\(//\)[^/]' \| \ 2501 X"$ac_file" : 'X\(//\)$' \| \ 2502 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 2503 echo X"$ac_file" | 2504 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 2505 s//\1/ 2506 q 2507 } 2508 /^X\(\/\/\)[^/].*/{ 2509 s//\1/ 2510 q 2511 } 2512 /^X\(\/\/\)$/{ 2513 s//\1/ 2514 q 2515 } 2516 /^X\(\/\).*/{ 2517 s//\1/ 2518 q 2519 } 2520 s/.*/./; q'` 2521 { as_dir="$ac_dir" 2522 case $as_dir in #( 2523 -*) as_dir=./$as_dir;; 2524 esac 2525 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 2526 as_dirs= 2527 while :; do 2528 case $as_dir in #( 2529 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 2530 *) as_qdir=$as_dir;; 2531 esac 2532 as_dirs="'$as_qdir' $as_dirs" 2533 as_dir=`$as_dirname -- "$as_dir" || 2534 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2535 X"$as_dir" : 'X\(//\)[^/]' \| \ 2536 X"$as_dir" : 'X\(//\)$' \| \ 2537 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 2538 echo X"$as_dir" | 2539 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 2540 s//\1/ 2541 q 2542 } 2543 /^X\(\/\/\)[^/].*/{ 2544 s//\1/ 2545 q 2546 } 2547 /^X\(\/\/\)$/{ 2548 s//\1/ 2549 q 2550 } 2551 /^X\(\/\).*/{ 2552 s//\1/ 2553 q 2554 } 2555 s/.*/./; q'` 2556 test -d "$as_dir" && break 2557 done 2558 test -z "$as_dirs" || eval "mkdir $as_dirs" 2559 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 2560 echo "$as_me: error: cannot create directory $as_dir" >&2;} 2561 { (exit 1); exit 1; }; }; } 2562 ac_builddir=. 2563 2564 case "$ac_dir" in 2565 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 2566 *) 2567 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 2568 # A ".." for each directory in $ac_dir_suffix. 2569 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 2570 case $ac_top_builddir_sub in 2571 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 2572 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 2573 esac ;; 2574 esac 2575 ac_abs_top_builddir=$ac_pwd 2576 ac_abs_builddir=$ac_pwd$ac_dir_suffix 2577 # for backward compatibility: 2578 ac_top_builddir=$ac_top_build_prefix 2579 2580 case $srcdir in 2581 .) # We are building in place. 2582 ac_srcdir=. 2583 ac_top_srcdir=$ac_top_builddir_sub 2584 ac_abs_top_srcdir=$ac_pwd ;; 2585 [\\/]* | ?:[\\/]* ) # Absolute name. 2586 ac_srcdir=$srcdir$ac_dir_suffix; 2587 ac_top_srcdir=$srcdir 2588 ac_abs_top_srcdir=$srcdir ;; 2589 *) # Relative name. 2590 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 2591 ac_top_srcdir=$ac_top_build_prefix$srcdir 2592 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 2593 esac 2594 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 2595 2596 2597 case $ac_mode in 2598 :F) 2599 # 2600 # CONFIG_FILE 2601 # 2602 2603 _ACEOF 2604 2605 cat >>$CONFIG_STATUS <<\_ACEOF 2606 # If the template does not know about datarootdir, expand it. 2607 # FIXME: This hack should be removed a few years after 2.60. 2608 ac_datarootdir_hack=; ac_datarootdir_seen= 2609 2610 case `sed -n '/datarootdir/ { 2611 p 2612 q 2613 } 2614 /@datadir@/p 2615 /@docdir@/p 2616 /@infodir@/p 2617 /@localedir@/p 2618 /@mandir@/p 2619 ' $ac_file_inputs` in 2620 *datarootdir*) ac_datarootdir_seen=yes;; 2621 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 2622 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 2623 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 2624 _ACEOF 2625 cat >>$CONFIG_STATUS <<_ACEOF 2626 ac_datarootdir_hack=' 2627 s&@datadir@&$datadir&g 2628 s&@docdir@&$docdir&g 2629 s&@infodir@&$infodir&g 2630 s&@localedir@&$localedir&g 2631 s&@mandir@&$mandir&g 2632 s&\\\${datarootdir}&$datarootdir&g' ;; 2633 esac 2634 _ACEOF 2635 2636 # Neutralize VPATH when `$srcdir' = `.'. 2637 # Shell code in configure.ac might set extrasub. 2638 # FIXME: do we really want to maintain this feature? 2639 cat >>$CONFIG_STATUS <<_ACEOF 2640 sed "$ac_vpsub 2641 $extrasub 2642 _ACEOF 2643 cat >>$CONFIG_STATUS <<\_ACEOF 2644 :t 2645 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 2646 s&@configure_input@&$configure_input&;t t 2647 s&@top_builddir@&$ac_top_builddir_sub&;t t 2648 s&@srcdir@&$ac_srcdir&;t t 2649 s&@abs_srcdir@&$ac_abs_srcdir&;t t 2650 s&@top_srcdir@&$ac_top_srcdir&;t t 2651 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 2652 s&@builddir@&$ac_builddir&;t t 2653 s&@abs_builddir@&$ac_abs_builddir&;t t 2654 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 2655 $ac_datarootdir_hack 2656 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out 2657 2658 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 2659 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 2660 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 2661 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 2662 which seems to be undefined. Please make sure it is defined." >&5 2663 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 2664 which seems to be undefined. Please make sure it is defined." >&2;} 2665 2666 rm -f "$tmp/stdin" 2667 case $ac_file in 2668 -) cat "$tmp/out"; rm -f "$tmp/out";; 2669 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; 2670 esac 2671 ;; 2672 2673 2674 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5 2675 echo "$as_me: executing $ac_file commands" >&6;} 2676 ;; 2677 esac 2678 2679 2680 case $ac_file$ac_mode in 2681 "Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname Makefile` 2682 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/Makefile Makefile ;; 2683 "lib/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname lib/Makefile` 2684 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/lib/Makefile lib/Makefile ;; 2685 "lib/sample/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname lib/sample/Makefile` 2686 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/lib/sample/Makefile lib/sample/Makefile ;; 2687 "tools/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname tools/Makefile` 2688 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/tools/Makefile tools/Makefile ;; 2689 "tools/sample/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname tools/sample/Makefile` 2690 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/tools/sample/Makefile tools/sample/Makefile ;; 2691 2692 esac 2693 done # for ac_tag 2694 2695 2696 { (exit 0); exit 0; } 2697 _ACEOF 2698 chmod +x $CONFIG_STATUS 2699 ac_clean_files=$ac_clean_files_save 2700 2701 2702 # configure is writing to config.log, and then calls config.status. 2703 # config.status does its own redirection, appending to config.log. 2704 # Unfortunately, on DOS this fails, as config.log is still kept open 2705 # by configure, so config.status won't be able to write to it; its 2706 # output is simply discarded. So we exec the FD to /dev/null, 2707 # effectively closing config.log, so it can be properly (re)opened and 2708 # appended to by config.status. When coming back to configure, we 2709 # need to make the FD available again. 2710 if test "$no_create" != yes; then 2711 ac_cs_success=: 2712 ac_config_status_args= 2713 test "$silent" = yes && 2714 ac_config_status_args="$ac_config_status_args --quiet" 2715 exec 5>/dev/null 2716 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 2717 exec 5>>config.log 2718 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 2719 # would make configure fail if this is the last instruction. 2720 $ac_cs_success || { (exit 1); exit 1; } 2721 fi 2722 2723
