1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.64 for gold 0.1. 4# 5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software 7# Foundation, Inc. 8# 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## -------------------- ## 12## M4sh Initialization. ## 13## -------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30esac 31fi 32 33 34as_nl=' 35' 36export as_nl 37# Printing a long string crashes Solaris 7 /usr/bin/printf. 38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41# Prefer a ksh shell builtin over an external printf program on Solaris, 42# but without wasting forks for bash or zsh. 43if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70fi 71 72# The user is always right. 73if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79fi 80 81 82# IFS 83# We need space, tab and new line, in precisely that order. Quoting is 84# there to prevent editors from complaining about space-tab. 85# (If _AS_PATH_WALK were called with IFS unset, it would disable word 86# splitting by setting IFS to empty value.) 87IFS=" "" $as_nl" 88 89# Find who we are. Look in the path if we contain no directory separator. 90case $0 in #(( 91 *[\\/]* ) as_myself=$0 ;; 92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 93for as_dir in $PATH 94do 95 IFS=$as_save_IFS 96 test -z "$as_dir" && as_dir=. 97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 98 done 99IFS=$as_save_IFS 100 101 ;; 102esac 103# We did not find ourselves, most probably we were run as `sh COMMAND' 104# in which case we are not to be found in the path. 105if test "x$as_myself" = x; then 106 as_myself=$0 107fi 108if test ! -f "$as_myself"; then 109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 110 exit 1 111fi 112 113# Unset variables that we do not need and which cause bugs (e.g. in 114# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 115# suppresses any "Segmentation fault" message there. '((' could 116# trigger a bug in pdksh 5.2.14. 117for as_var in BASH_ENV ENV MAIL MAILPATH 118do eval test x\${$as_var+set} = xset \ 119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 120done 121PS1='$ ' 122PS2='> ' 123PS4='+ ' 124 125# NLS nuisances. 126LC_ALL=C 127export LC_ALL 128LANGUAGE=C 129export LANGUAGE 130 131# CDPATH. 132(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 133 134if test "x$CONFIG_SHELL" = x; then 135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 136 emulate sh 137 NULLCMD=: 138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 139 # is contrary to our usage. Disable this feature. 140 alias -g '\${1+\"\$@\"}'='\"\$@\"' 141 setopt NO_GLOB_SUBST 142else 143 case \`(set -o) 2>/dev/null\` in #( 144 *posix*) : 145 set -o posix ;; #( 146 *) : 147 ;; 148esac 149fi 150" 151 as_required="as_fn_return () { (exit \$1); } 152as_fn_success () { as_fn_return 0; } 153as_fn_failure () { as_fn_return 1; } 154as_fn_ret_success () { return 0; } 155as_fn_ret_failure () { return 1; } 156 157exitcode=0 158as_fn_success || { exitcode=1; echo as_fn_success failed.; } 159as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 160as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 161as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 162if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 163 164else 165 exitcode=1; echo positional parameters were not saved. 166fi 167test x\$exitcode = x0 || exit 1" 168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 172test \$(( 1 + 1 )) = 2 || exit 1" 173 if (eval "$as_required") 2>/dev/null; then : 174 as_have_required=yes 175else 176 as_have_required=no 177fi 178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 179 180else 181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 182as_found=false 183for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 184do 185 IFS=$as_save_IFS 186 test -z "$as_dir" && as_dir=. 187 as_found=: 188 case $as_dir in #( 189 /*) 190 for as_base in sh bash ksh sh5; do 191 # Try only shells that exist, to save several forks. 192 as_shell=$as_dir/$as_base 193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 195 CONFIG_SHELL=$as_shell as_have_required=yes 196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 197 break 2 198fi 199fi 200 done;; 201 esac 202 as_found=false 203done 204$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 206 CONFIG_SHELL=$SHELL as_have_required=yes 207fi; } 208IFS=$as_save_IFS 209 210 211 if test "x$CONFIG_SHELL" != x; then : 212 # We cannot yet assume a decent shell, so we have to provide a 213 # neutralization value for shells without unset; and this also 214 # works around shells that cannot unset nonexistent variables. 215 BASH_ENV=/dev/null 216 ENV=/dev/null 217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 218 export CONFIG_SHELL 219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 220fi 221 222 if test x$as_have_required = xno; then : 223 $as_echo "$0: This script requires a shell more modern than all" 224 $as_echo "$0: the shells that I found on your system." 225 if test x${ZSH_VERSION+set} = xset ; then 226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 227 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 228 else 229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 230$0: including any error possibly output before this 231$0: message. Then install a modern shell, or manually run 232$0: the script under such a shell if you do have one." 233 fi 234 exit 1 235fi 236fi 237fi 238SHELL=${CONFIG_SHELL-/bin/sh} 239export SHELL 240# Unset more variables known to interfere with behavior of common tools. 241CLICOLOR_FORCE= GREP_OPTIONS= 242unset CLICOLOR_FORCE GREP_OPTIONS 243 244## --------------------- ## 245## M4sh Shell Functions. ## 246## --------------------- ## 247# as_fn_unset VAR 248# --------------- 249# Portably unset VAR. 250as_fn_unset () 251{ 252 { eval $1=; unset $1;} 253} 254as_unset=as_fn_unset 255 256# as_fn_set_status STATUS 257# ----------------------- 258# Set $? to STATUS, without forking. 259as_fn_set_status () 260{ 261 return $1 262} # as_fn_set_status 263 264# as_fn_exit STATUS 265# ----------------- 266# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 267as_fn_exit () 268{ 269 set +e 270 as_fn_set_status $1 271 exit $1 272} # as_fn_exit 273 274# as_fn_mkdir_p 275# ------------- 276# Create "$as_dir" as a directory, including parents if necessary. 277as_fn_mkdir_p () 278{ 279 280 case $as_dir in #( 281 -*) as_dir=./$as_dir;; 282 esac 283 test -d "$as_dir" || eval $as_mkdir_p || { 284 as_dirs= 285 while :; do 286 case $as_dir in #( 287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 288 *) as_qdir=$as_dir;; 289 esac 290 as_dirs="'$as_qdir' $as_dirs" 291 as_dir=`$as_dirname -- "$as_dir" || 292$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 293 X"$as_dir" : 'X\(//\)[^/]' \| \ 294 X"$as_dir" : 'X\(//\)$' \| \ 295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 296$as_echo X"$as_dir" | 297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 298 s//\1/ 299 q 300 } 301 /^X\(\/\/\)[^/].*/{ 302 s//\1/ 303 q 304 } 305 /^X\(\/\/\)$/{ 306 s//\1/ 307 q 308 } 309 /^X\(\/\).*/{ 310 s//\1/ 311 q 312 } 313 s/.*/./; q'` 314 test -d "$as_dir" && break 315 done 316 test -z "$as_dirs" || eval "mkdir $as_dirs" 317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 318 319 320} # as_fn_mkdir_p 321# as_fn_append VAR VALUE 322# ---------------------- 323# Append the text in VALUE to the end of the definition contained in VAR. 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[VAR=VALUE]... 1368 1369To assign environment variables (e.g., CC, CFLAGS...), specify them as 1370VAR=VALUE. See below for descriptions of some of the useful variables. 1371 1372Defaults for the options are specified in brackets. 1373 1374Configuration: 1375 -h, --help display this help and exit 1376 --help=short display options specific to this package 1377 --help=recursive display the short help of all the included packages 1378 -V, --version display version information and exit 1379 -q, --quiet, --silent do not print \`checking...' messages 1380 --cache-file=FILE cache test results in FILE [disabled] 1381 -C, --config-cache alias for \`--cache-file=config.cache' 1382 -n, --no-create do not create output files 1383 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1384 1385Installation directories: 1386 --prefix=PREFIX install architecture-independent files in PREFIX 1387 [$ac_default_prefix] 1388 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1389 [PREFIX] 1390 1391By default, \`make install' will install all the files in 1392\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1393an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1394for instance \`--prefix=\$HOME'. 1395 1396For better control, use the options below. 1397 1398Fine tuning of the installation directories: 1399 --bindir=DIR user executables [EPREFIX/bin] 1400 --sbindir=DIR system admin executables [EPREFIX/sbin] 1401 --libexecdir=DIR program executables [EPREFIX/libexec] 1402 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1403 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1404 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1405 --libdir=DIR object code libraries [EPREFIX/lib] 1406 --includedir=DIR C header files [PREFIX/include] 1407 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1408 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1409 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1410 --infodir=DIR info documentation [DATAROOTDIR/info] 1411 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1412 --mandir=DIR man documentation [DATAROOTDIR/man] 1413 --docdir=DIR documentation root [DATAROOTDIR/doc/gold] 1414 --htmldir=DIR html documentation [DOCDIR] 1415 --dvidir=DIR dvi documentation [DOCDIR] 1416 --pdfdir=DIR pdf documentation [DOCDIR] 1417 --psdir=DIR ps documentation [DOCDIR] 1418_ACEOF 1419 1420 cat <<\_ACEOF 1421 1422Program names: 1423 --program-prefix=PREFIX prepend PREFIX to installed program names 1424 --program-suffix=SUFFIX append SUFFIX to installed program names 1425 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1426 1427System types: 1428 --build=BUILD configure for building on BUILD [guessed] 1429 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1430 --target=TARGET configure for building compilers for TARGET [HOST] 1431_ACEOF 1432fi 1433 1434if test -n "$ac_init_help"; then 1435 case $ac_init_help in 1436 short | recursive ) echo "Configuration of gold 0.1:";; 1437 esac 1438 cat <<\_ACEOF 1439 1440Optional Features: 1441 --disable-option-checking ignore unrecognized --enable/--with options 1442 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1443 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1444 --enable-gold[=ARG] build gold [ARG={default,yes,no}] 1445 --enable-threads multi-threaded linking 1446 --enable-plugins linker plugins 1447 --enable-relro enable -z relro in ELF linker by default 1448 --enable-targets alternative target configurations 1449 --disable-dependency-tracking speeds up one-time build 1450 --enable-dependency-tracking do not reject slow dependency extractors 1451 --disable-nls do not use Native Language Support 1452 --enable-werror treat compile warnings as errors 1453 --enable-build-warnings enable build-time compiler warnings 1454 --enable-maintainer-mode enable make rules and dependencies not useful 1455 (and sometimes confusing) to the casual installer 1456 1457Optional Packages: 1458 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1459 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1460 --with-sysroot=DIR search for usr/lib et al within DIR 1461 --with-lib-path=dir1:dir2... set default LIB_PATH 1462 --with-gold-ldflags=FLAGS additional link flags for gold 1463 --with-gold-ldadd=LIBS additional libraries for gold 1464 --with-system-zlib use installed libz 1465 1466Some influential environment variables: 1467 CC C compiler command 1468 CFLAGS C compiler flags 1469 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1470 nonstandard directory <lib dir> 1471 LIBS libraries to pass to the linker, e.g. -l<library> 1472 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1473 you have headers in a nonstandard directory <include dir> 1474 CXX C++ compiler command 1475 CXXFLAGS C++ compiler flags 1476 YACC The `Yet Another C Compiler' implementation to use. 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1543 cd "$ac_pwd" || { ac_status=$?; break; } 1544 done 1545fi 1546 1547test -n "$ac_init_help" && exit $ac_status 1548if $ac_init_version; then 1549 cat <<\_ACEOF 1550gold configure 0.1 1551generated by GNU Autoconf 2.64 1552 1553Copyright (C) 2009 Free Software Foundation, Inc. 1554This configure script is free software; the Free Software Foundation 1555gives unlimited permission to copy, distribute and modify it. 1556_ACEOF 1557 exit 1558fi 1559 1560## ------------------------ ## 1561## Autoconf initialization. ## 1562## ------------------------ ## 1563 1564# ac_fn_c_try_compile LINENO 1565# -------------------------- 1566# Try to compile conftest.$ac_ext, and return whether this succeeded. 1567ac_fn_c_try_compile () 1568{ 1569 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1570 rm -f conftest.$ac_objext 1571 if { { ac_try="$ac_compile" 1572case "(($ac_try" in 1573 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1574 *) ac_try_echo=$ac_try;; 1575esac 1576eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1577$as_echo "$ac_try_echo"; } >&5 1578 (eval "$ac_compile") 2>conftest.err 1579 ac_status=$? 1580 if test -s conftest.err; then 1581 grep -v '^ *+' conftest.err >conftest.er1 1582 cat conftest.er1 >&5 1583 mv -f conftest.er1 conftest.err 1584 fi 1585 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1586 test $ac_status = 0; } && { 1587 test -z "$ac_c_werror_flag" || 1588 test ! -s conftest.err 1589 } && test -s conftest.$ac_objext; then : 1590 ac_retval=0 1591else 1592 $as_echo "$as_me: failed program was:" >&5 1593sed 's/^/| /' conftest.$ac_ext >&5 1594 1595 ac_retval=1 1596fi 1597 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1598 return $ac_retval 1599 1600} # ac_fn_c_try_compile 1601 1602# ac_fn_cxx_try_compile LINENO 1603# ---------------------------- 1604# Try to compile conftest.$ac_ext, and return whether this succeeded. 1605ac_fn_cxx_try_compile () 1606{ 1607 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1608 rm -f conftest.$ac_objext 1609 if { { ac_try="$ac_compile" 1610case "(($ac_try" in 1611 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1612 *) ac_try_echo=$ac_try;; 1613esac 1614eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1615$as_echo "$ac_try_echo"; } >&5 1616 (eval "$ac_compile") 2>conftest.err 1617 ac_status=$? 1618 if test -s conftest.err; then 1619 grep -v '^ *+' conftest.err >conftest.er1 1620 cat conftest.er1 >&5 1621 mv -f conftest.er1 conftest.err 1622 fi 1623 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1624 test $ac_status = 0; } && { 1625 test -z "$ac_cxx_werror_flag" || 1626 test ! -s conftest.err 1627 } && test -s conftest.$ac_objext; then : 1628 ac_retval=0 1629else 1630 $as_echo "$as_me: failed program was:" >&5 1631sed 's/^/| /' conftest.$ac_ext >&5 1632 1633 ac_retval=1 1634fi 1635 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1636 return $ac_retval 1637 1638} # ac_fn_cxx_try_compile 1639 1640# ac_fn_c_try_cpp LINENO 1641# ---------------------- 1642# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1643ac_fn_c_try_cpp () 1644{ 1645 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1646 if { { ac_try="$ac_cpp conftest.$ac_ext" 1647case "(($ac_try" in 1648 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1649 *) ac_try_echo=$ac_try;; 1650esac 1651eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1652$as_echo "$ac_try_echo"; } >&5 1653 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1654 ac_status=$? 1655 if test -s conftest.err; then 1656 grep -v '^ *+' conftest.err >conftest.er1 1657 cat conftest.er1 >&5 1658 mv -f conftest.er1 conftest.err 1659 fi 1660 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1661 test $ac_status = 0; } >/dev/null && { 1662 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1663 test ! -s conftest.err 1664 }; then : 1665 ac_retval=0 1666else 1667 $as_echo "$as_me: failed program was:" >&5 1668sed 's/^/| /' conftest.$ac_ext >&5 1669 1670 ac_retval=1 1671fi 1672 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1673 return $ac_retval 1674 1675} # ac_fn_c_try_cpp 1676 1677# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1678# ------------------------------------------------------- 1679# Tests whether HEADER exists, giving a warning if it cannot be compiled using 1680# the include files in INCLUDES and setting the cache variable VAR 1681# accordingly. 1682ac_fn_c_check_header_mongrel () 1683{ 1684 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1685 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1687$as_echo_n "checking for $2... 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We do this before executing the actions. 1877 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1878 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1879 return $ac_retval 1880 1881} # ac_fn_c_try_link 1882 1883# ac_fn_c_check_func LINENO FUNC VAR 1884# ---------------------------------- 1885# Tests whether FUNC exists, setting the cache variable VAR accordingly 1886ac_fn_c_check_func () 1887{ 1888 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1890$as_echo_n "checking for $2... " >&6; } 1891if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1892 $as_echo_n "(cached) " >&6 1893else 1894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1895/* end confdefs.h. */ 1896/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1897 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1898#define $2 innocuous_$2 1899 1900/* System header to define __stub macros and hopefully few prototypes, 1901 which can conflict with char $2 (); below. 1902 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1903 <limits.h> exists even on freestanding compilers. */ 1904 1905#ifdef __STDC__ 1906# include <limits.h> 1907#else 1908# include <assert.h> 1909#endif 1910 1911#undef $2 1912 1913/* Override any GCC internal prototype to avoid an error. 1914 Use char because int might match the return type of a GCC 1915 builtin and then its argument prototype would still apply. */ 1916#ifdef __cplusplus 1917extern "C" 1918#endif 1919char $2 (); 1920/* The GNU C library defines this for functions which it implements 1921 to always fail with ENOSYS. Some functions are actually named 1922 something starting with __ and the normal name is an alias. */ 1923#if defined __stub_$2 || defined __stub___$2 1924choke me 1925#endif 1926 1927int 1928main () 1929{ 1930return $2 (); 1931 ; 1932 return 0; 1933} 1934_ACEOF 1935if ac_fn_c_try_link "$LINENO"; then : 1936 eval "$3=yes" 1937else 1938 eval "$3=no" 1939fi 1940rm -f core conftest.err conftest.$ac_objext \ 1941 conftest$ac_exeext conftest.$ac_ext 1942fi 1943eval ac_res=\$$3 1944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1945$as_echo "$ac_res" >&6; } 1946 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1947 1948} # ac_fn_c_check_func 1949 1950# ac_fn_c_check_decl LINENO SYMBOL VAR 1951# ------------------------------------ 1952# Tests whether SYMBOL is declared, setting cache variable VAR accordingly. 1953ac_fn_c_check_decl () 1954{ 1955 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1956 as_decl_name=`echo $2|sed 's/ *(.*//'` 1957 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1959$as_echo_n "checking whether $as_decl_name is declared... " >&6; } 1960if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1961 $as_echo_n "(cached) " >&6 1962else 1963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1964/* end confdefs.h. */ 1965$4 1966int 1967main () 1968{ 1969#ifndef $as_decl_name 1970#ifdef __cplusplus 1971 (void) $as_decl_use; 1972#else 1973 (void) $as_decl_name; 1974#endif 1975#endif 1976 1977 ; 1978 return 0; 1979} 1980_ACEOF 1981if ac_fn_c_try_compile "$LINENO"; then : 1982 eval "$3=yes" 1983else 1984 eval "$3=no" 1985fi 1986rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1987fi 1988eval ac_res=\$$3 1989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1990$as_echo "$ac_res" >&6; } 1991 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1992 1993} # ac_fn_c_check_decl 1994 1995# ac_fn_cxx_try_cpp LINENO 1996# ------------------------ 1997# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1998ac_fn_cxx_try_cpp () 1999{ 2000 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2001 if { { ac_try="$ac_cpp conftest.$ac_ext" 2002case "(($ac_try" in 2003 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2004 *) ac_try_echo=$ac_try;; 2005esac 2006eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2007$as_echo "$ac_try_echo"; } >&5 2008 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 2009 ac_status=$? 2010 if test -s conftest.err; then 2011 grep -v '^ *+' conftest.err >conftest.er1 2012 cat conftest.er1 >&5 2013 mv -f conftest.er1 conftest.err 2014 fi 2015 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2016 test $ac_status = 0; } >/dev/null && { 2017 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 2018 test ! -s conftest.err 2019 }; then : 2020 ac_retval=0 2021else 2022 $as_echo "$as_me: failed program was:" >&5 2023sed 's/^/| /' conftest.$ac_ext >&5 2024 2025 ac_retval=1 2026fi 2027 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2028 return $ac_retval 2029 2030} # ac_fn_cxx_try_cpp 2031 2032# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES 2033# --------------------------------------------------------- 2034# Tests whether HEADER exists, giving a warning if it cannot be compiled using 2035# the include files in INCLUDES and setting the cache variable VAR 2036# accordingly. 2037ac_fn_cxx_check_header_mongrel () 2038{ 2039 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2040 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2042$as_echo_n "checking for $2... " >&6; } 2043if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2044 $as_echo_n "(cached) " >&6 2045fi 2046eval ac_res=\$$3 2047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2048$as_echo "$ac_res" >&6; } 2049else 2050 # Is the header compilable? 2051{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 2052$as_echo_n "checking $2 usability... " >&6; } 2053cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2054/* end confdefs.h. */ 2055$4 2056#include <$2> 2057_ACEOF 2058if ac_fn_cxx_try_compile "$LINENO"; then : 2059 ac_header_compiler=yes 2060else 2061 ac_header_compiler=no 2062fi 2063rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2064{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 2065$as_echo "$ac_header_compiler" >&6; } 2066 2067# Is the header present? 2068{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 2069$as_echo_n "checking $2 presence... " >&6; } 2070cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2071/* end confdefs.h. */ 2072#include <$2> 2073_ACEOF 2074if ac_fn_cxx_try_cpp "$LINENO"; then : 2075 ac_header_preproc=yes 2076else 2077 ac_header_preproc=no 2078fi 2079rm -f conftest.err conftest.$ac_ext 2080{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 2081$as_echo "$ac_header_preproc" >&6; } 2082 2083# So? What about this header? 2084case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #(( 2085 yes:no: ) 2086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 2087$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 2088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2089$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2090 ;; 2091 no:yes:* ) 2092 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 2093$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 2094 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 2095$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 2096 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 2097$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 2098 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 2099$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 2100 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2101$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2102 ;; 2103esac 2104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2105$as_echo_n "checking for $2... " >&6; } 2106if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2107 $as_echo_n "(cached) " >&6 2108else 2109 eval "$3=\$ac_header_compiler" 2110fi 2111eval ac_res=\$$3 2112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2113$as_echo "$ac_res" >&6; } 2114fi 2115 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2116 2117} # ac_fn_cxx_check_header_mongrel 2118 2119# ac_fn_cxx_try_link LINENO 2120# ------------------------- 2121# Try to link conftest.$ac_ext, and return whether this succeeded. 2122ac_fn_cxx_try_link () 2123{ 2124 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2125 rm -f conftest.$ac_objext conftest$ac_exeext 2126 if { { ac_try="$ac_link" 2127case "(($ac_try" in 2128 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2129 *) ac_try_echo=$ac_try;; 2130esac 2131eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2132$as_echo "$ac_try_echo"; } >&5 2133 (eval "$ac_link") 2>conftest.err 2134 ac_status=$? 2135 if test -s conftest.err; then 2136 grep -v '^ *+' conftest.err >conftest.er1 2137 cat conftest.er1 >&5 2138 mv -f conftest.er1 conftest.err 2139 fi 2140 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2141 test $ac_status = 0; } && { 2142 test -z "$ac_cxx_werror_flag" || 2143 test ! -s conftest.err 2144 } && test -s conftest$ac_exeext && { 2145 test "$cross_compiling" = yes || 2146 $as_test_x conftest$ac_exeext 2147 }; then : 2148 ac_retval=0 2149else 2150 $as_echo "$as_me: failed program was:" >&5 2151sed 's/^/| /' conftest.$ac_ext >&5 2152 2153 ac_retval=1 2154fi 2155 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2156 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2157 # interfere with the next link command; also delete a directory that is 2158 # left behind by Apple's compiler. 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" >&6; } 2173if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2174 $as_echo_n "(cached) " >&6 2175else 2176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2177/* end confdefs.h. */ 2178/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 2179 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 2180#define $2 innocuous_$2 2181 2182/* System header to define __stub macros and hopefully few prototypes, 2183 which can conflict with char $2 (); below. 2184 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2185 <limits.h> exists even on freestanding compilers. */ 2186 2187#ifdef __STDC__ 2188# include <limits.h> 2189#else 2190# include <assert.h> 2191#endif 2192 2193#undef $2 2194 2195/* Override any GCC internal prototype to avoid an error. 2196 Use char because int might match the return type of a GCC 2197 builtin and then its argument prototype would still apply. */ 2198#ifdef __cplusplus 2199extern "C" 2200#endif 2201char $2 (); 2202/* The GNU C library defines this for functions which it implements 2203 to always fail with ENOSYS. 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Don't cache a 2844 # value for INSTALL within a source directory, because that will 2845 # break other packages using the cache if that directory is 2846 # removed, or if the value is a relative name. 2847 INSTALL=$ac_install_sh 2848 fi 2849fi 2850{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2851$as_echo "$INSTALL" >&6; } 2852 2853# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2854# It thinks the first close brace ends the variable substitution. 2855test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2856 2857test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2858 2859test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2860 2861{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2862$as_echo_n "checking whether build environment is sane... 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Must try -L first in case configure is actually a 2881# symlink; some systems play weird games with the mod time of symlinks 2882# (eg FreeBSD returns the mod time of the symlink's containing 2883# directory). 2884if ( 2885 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2886 if test "$*" = "X"; then 2887 # -L didn't work. 2888 set X `ls -t "$srcdir/configure" conftest.file` 2889 fi 2890 rm -f conftest.file 2891 if test "$*" != "X $srcdir/configure conftest.file" \ 2892 && test "$*" != "X conftest.file $srcdir/configure"; then 2893 2894 # If neither matched, then we have a broken ls. This can happen 2895 # if, for instance, CONFIG_SHELL is bash and it inherits a 2896 # broken ls alias from the environment. This has actually 2897 # happened. Such a system could not be considered "sane". 2898 as_fn_error "ls -t appears to fail. Make sure there is not a broken 2899alias in your environment" "$LINENO" 5 2900 fi 2901 2902 test "$2" = conftest.file 2903 ) 2904then 2905 # Ok. 2906 : 2907else 2908 as_fn_error "newly created file is older than distributed files! 2909Check your system clock" "$LINENO" 5 2910fi 2911{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2912$as_echo "yes" >&6; } 2913test "$program_prefix" != NONE && 2914 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2915# Use a double $ so make ignores it. 2916test "$program_suffix" != NONE && 2917 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2918# Double any \ or $. 2919# By default was `s,x,x', remove it if useless. 2920ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2921program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2922 2923# expand $ac_aux_dir to an absolute path 2924am_aux_dir=`cd $ac_aux_dir && pwd` 2925 2926if test x"${MISSING+set}" != xset; then 2927 case $am_aux_dir in 2928 *\ * | *\ *) 2929 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2930 *) 2931 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2932 esac 2933fi 2934# Use eval to expand $SHELL 2935if eval "$MISSING --run true"; then 2936 am_missing_run="$MISSING --run " 2937else 2938 am_missing_run= 2939 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 2940$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2941fi 2942 2943if test x"${install_sh}" != xset; then 2944 case $am_aux_dir in 2945 *\ * | *\ *) 2946 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2947 *) 2948 install_sh="\${SHELL} $am_aux_dir/install-sh" 2949 esac 2950fi 2951 2952# Installed binaries are usually stripped using `strip' when the user 2953# run `make install-strip'. However `strip' might not be the right 2954# tool to use in cross-compilation environments, therefore Automake 2955# will honor the `STRIP' environment variable to overrule this program. 2956if test "$cross_compiling" != no; then 2957 if test -n "$ac_tool_prefix"; then 2958 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2959set dummy ${ac_tool_prefix}strip; ac_word=$2 2960{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2961$as_echo_n "checking for $ac_word... " >&6; } 2962if test "${ac_cv_prog_STRIP+set}" = set; then : 2963 $as_echo_n "(cached) " >&6 2964else 2965 if test -n "$STRIP"; then 2966 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2967else 2968as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2969for as_dir in $PATH 2970do 2971 IFS=$as_save_IFS 2972 test -z "$as_dir" && as_dir=. 2973 for ac_exec_ext in '' $ac_executable_extensions; do 2974 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2975 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2976 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2977 break 2 2978 fi 2979done 2980 done 2981IFS=$as_save_IFS 2982 2983fi 2984fi 2985STRIP=$ac_cv_prog_STRIP 2986if test -n "$STRIP"; then 2987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2988$as_echo "$STRIP" >&6; } 2989else 2990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2991$as_echo "no" >&6; } 2992fi 2993 2994 2995fi 2996if test -z "$ac_cv_prog_STRIP"; then 2997 ac_ct_STRIP=$STRIP 2998 # Extract the first word of "strip", so it can be a program name with args. 2999set dummy strip; ac_word=$2 3000{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3001$as_echo_n "checking for $ac_word... " >&6; } 3002if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 3003 $as_echo_n "(cached) " >&6 3004else 3005 if test -n "$ac_ct_STRIP"; then 3006 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3007else 3008as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3009for as_dir in $PATH 3010do 3011 IFS=$as_save_IFS 3012 test -z "$as_dir" && as_dir=. 3013 for ac_exec_ext in '' $ac_executable_extensions; do 3014 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3015 ac_cv_prog_ac_ct_STRIP="strip" 3016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3017 break 2 3018 fi 3019done 3020 done 3021IFS=$as_save_IFS 3022 3023fi 3024fi 3025ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3026if test -n "$ac_ct_STRIP"; then 3027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3028$as_echo "$ac_ct_STRIP" >&6; } 3029else 3030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3031$as_echo "no" >&6; } 3032fi 3033 3034 if test "x$ac_ct_STRIP" = x; then 3035 STRIP=":" 3036 else 3037 case $cross_compiling:$ac_tool_warned in 3038yes:) 3039{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3040$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3041ac_tool_warned=yes ;; 3042esac 3043 STRIP=$ac_ct_STRIP 3044 fi 3045else 3046 STRIP="$ac_cv_prog_STRIP" 3047fi 3048 3049fi 3050INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3051 3052{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 3053$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 3054if test -z "$MKDIR_P"; then 3055 if test "${ac_cv_path_mkdir+set}" = set; then : 3056 $as_echo_n "(cached) " >&6 3057else 3058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3059for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3060do 3061 IFS=$as_save_IFS 3062 test -z "$as_dir" && as_dir=. 3063 for ac_prog in mkdir gmkdir; do 3064 for ac_exec_ext in '' $ac_executable_extensions; do 3065 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 3066 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 3067 'mkdir (GNU coreutils) '* | \ 3068 'mkdir (coreutils) '* | \ 3069 'mkdir (fileutils) '4.1*) 3070 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 3071 break 3;; 3072 esac 3073 done 3074 done 3075 done 3076IFS=$as_save_IFS 3077 3078fi 3079 3080 if test "${ac_cv_path_mkdir+set}" = set; then 3081 MKDIR_P="$ac_cv_path_mkdir -p" 3082 else 3083 # As a last resort, use the slow shell script. Don't cache a 3084 # value for MKDIR_P within a source directory, because that will 3085 # break other packages using the cache if that directory is 3086 # removed, or if the value is a relative name. 3087 test -d ./--version && rmdir ./--version 3088 MKDIR_P="$ac_install_sh -d" 3089 fi 3090fi 3091{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3092$as_echo "$MKDIR_P" >&6; } 3093 3094mkdir_p="$MKDIR_P" 3095case $mkdir_p in 3096 [\\/$]* | ?:[\\/]*) ;; 3097 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 3098esac 3099 3100for ac_prog in gawk mawk nawk awk 3101do 3102 # Extract the first word of "$ac_prog", so it can be a program name with args. 3103set dummy $ac_prog; ac_word=$2 3104{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3105$as_echo_n "checking for $ac_word... " >&6; } 3106if test "${ac_cv_prog_AWK+set}" = set; then : 3107 $as_echo_n "(cached) " >&6 3108else 3109 if test -n "$AWK"; then 3110 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3111else 3112as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3113for as_dir in $PATH 3114do 3115 IFS=$as_save_IFS 3116 test -z "$as_dir" && as_dir=. 3117 for ac_exec_ext in '' $ac_executable_extensions; do 3118 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3119 ac_cv_prog_AWK="$ac_prog" 3120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3121 break 2 3122 fi 3123done 3124 done 3125IFS=$as_save_IFS 3126 3127fi 3128fi 3129AWK=$ac_cv_prog_AWK 3130if test -n "$AWK"; then 3131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3132$as_echo "$AWK" >&6; } 3133else 3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3135$as_echo "no" >&6; } 3136fi 3137 3138 3139 test -n "$AWK" && break 3140done 3141 3142{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3143$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3144set x ${MAKE-make} 3145ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3146if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 3147 $as_echo_n "(cached) " >&6 3148else 3149 cat >conftest.make <<\_ACEOF 3150SHELL = /bin/sh 3151all: 3152 @echo '@@@%%%=$(MAKE)=@@@%%%' 3153_ACEOF 3154# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 3155case `${MAKE-make} -f conftest.make 2>/dev/null` in 3156 *@@@%%%=?*=@@@%%%*) 3157 eval ac_cv_prog_make_${ac_make}_set=yes;; 3158 *) 3159 eval ac_cv_prog_make_${ac_make}_set=no;; 3160esac 3161rm -f conftest.make 3162fi 3163if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3165$as_echo "yes" >&6; } 3166 SET_MAKE= 3167else 3168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3169$as_echo "no" >&6; } 3170 SET_MAKE="MAKE=${MAKE-make}" 3171fi 3172 3173rm -rf .tst 2>/dev/null 3174mkdir .tst 2>/dev/null 3175if test -d .tst; then 3176 am__leading_dot=. 3177else 3178 am__leading_dot=_ 3179fi 3180rmdir .tst 2>/dev/null 3181 3182if test "`cd $srcdir && pwd`" != "`pwd`"; then 3183 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3184 # is not polluted with repeated "-I." 3185 am__isrc=' -I$(srcdir)' 3186 # test to see if srcdir already configured 3187 if test -f $srcdir/config.status; then 3188 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3189 fi 3190fi 3191 3192# test whether we have cygpath 3193if test -z "$CYGPATH_W"; then 3194 if (cygpath --version) >/dev/null 2>/dev/null; then 3195 CYGPATH_W='cygpath -w' 3196 else 3197 CYGPATH_W=echo 3198 fi 3199fi 3200 3201 3202# Define the identity of the package. 3203 PACKAGE='gold' 3204 VERSION='0.1' 3205 3206 3207cat >>confdefs.h <<_ACEOF 3208#define PACKAGE "$PACKAGE" 3209_ACEOF 3210 3211 3212cat >>confdefs.h <<_ACEOF 3213#define VERSION "$VERSION" 3214_ACEOF 3215 3216# Some tools Automake needs. 3217 3218ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3219 3220 3221AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3222 3223 3224AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3225 3226 3227AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3228 3229 3230MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3231 3232# We need awk for the "check" target. The system "awk" is bad on 3233# some platforms. 3234# Always define AMTAR for backward compatibility. Yes, it's still used 3235# in the wild :-( We should find a proper way to deprecate it ... 3236AMTAR='$${TAR-tar}' 3237 3238am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3239 3240 3241 3242 3243 3244 3245ac_config_headers="$ac_config_headers config.h:config.in" 3246 3247 3248# PR 14072 3249 3250 3251 3252# Check whether --with-sysroot was given. 3253if test "${with_sysroot+set}" = set; then : 3254 withval=$with_sysroot; sysroot=$withval 3255else 3256 sysroot=no 3257fi 3258 3259 3260if test "$sysroot" = "yes"; then 3261 sysroot='${exec_prefix}/${target_alias}/sys-root' 3262elif test "$sysroot" = "no"; then 3263 sysroot= 3264fi 3265 3266sysroot_relocatable=0 3267if test -n "$sysroot"; then 3268 case "sysroot" in 3269 "${prefix}" | "${prefix}/"* | \ 3270 "${exec_prefix}" | "${exec_prefix}/"* | \ 3271 '${prefix}' | '${prefix}/'*| \ 3272 '${exec_prefix}' | '${exec_prefix}/'*) 3273 sysroot_relocatable=1 3274 ;; 3275 esac 3276fi 3277 3278 3279cat >>confdefs.h <<_ACEOF 3280#define TARGET_SYSTEM_ROOT "$sysroot" 3281_ACEOF 3282 3283 3284cat >>confdefs.h <<_ACEOF 3285#define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable 3286_ACEOF 3287 3288 3289 3290installed_linker=ld.gold 3291# Check whether --enable-gold was given. 3292if test "${enable_gold+set}" = set; then : 3293 enableval=$enable_gold; case "${enableval}" in 3294 default) 3295 install_as_default=yes 3296 ;; 3297 yes) 3298 if test x${enable_ld} = xno; then 3299 install_as_default=yes 3300 fi 3301 ;; 3302 esac 3303else 3304 install_as_default=no 3305fi 3306 3307 3308 3309 3310# Check whether --enable-threads was given. 3311if test "${enable_threads+set}" = set; then : 3312 enableval=$enable_threads; case "${enableval}" in 3313 yes | "") threads=yes ;; 3314 no) threads=no ;; 3315 *) threads=yes ;; 3316 esac 3317else 3318 threads=no 3319fi 3320 3321if test "$threads" = "yes"; then 3322 3323$as_echo "#define ENABLE_THREADS 1" >>confdefs.h 3324 3325fi 3326 if test "$threads" = "yes"; then 3327 THREADS_TRUE= 3328 THREADS_FALSE='#' 3329else 3330 THREADS_TRUE='#' 3331 THREADS_FALSE= 3332fi 3333 3334 3335# Check whether --enable-plugins was given. 3336if test "${enable_plugins+set}" = set; then : 3337 enableval=$enable_plugins; case "${enableval}" in 3338 yes | "") plugins=yes ;; 3339 no) plugins=no ;; 3340 *) plugins=yes ;; 3341 esac 3342else 3343 plugins=no 3344fi 3345 3346if test "$plugins" = "yes"; then 3347 3348$as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h 3349 3350fi 3351 if test "$plugins" = "yes"; then 3352 PLUGINS_TRUE= 3353 PLUGINS_FALSE='#' 3354else 3355 PLUGINS_TRUE='#' 3356 PLUGINS_FALSE= 3357fi 3358 3359 3360# Decide if -z relro should be enabled in ELF linker by default. 3361ac_default_ld_z_relro=unset 3362# Provide a configure time option to override our default. 3363# Check whether --enable-relro was given. 3364if test "${enable_relro+set}" = set; then : 3365 enableval=$enable_relro; case "${enableval}" in 3366 yes) ac_default_ld_z_relro=1 ;; 3367 no) ac_default_ld_z_relro=0 ;; 3368esac 3369fi 3370if test "${ac_default_ld_z_relro}" = unset; then 3371 ac_default_ld_z_relro=1 3372fi 3373 3374cat >>confdefs.h <<_ACEOF 3375#define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro 3376_ACEOF 3377 3378 3379# Check whether --enable-targets was given. 3380if test "${enable_targets+set}" = set; then : 3381 enableval=$enable_targets; case "${enableval}" in 3382 yes | "") 3383 as_fn_error "--enable-targets option must specify target names or 'all'" "$LINENO" 5 3384 ;; 3385 no) 3386 enable_targets= 3387 ;; 3388 *) 3389 enable_targets=$enableval 3390 ;; 3391esac 3392else 3393 # For now, enable all targets by default 3394 enable_targets=all 3395 3396fi 3397 3398 3399# Canonicalize the enabled targets. 3400if test -n "$enable_targets"; then 3401 for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do 3402 result=`$ac_config_sub $targ 2>/dev/null` 3403 if test -n "$result"; then 3404 canon_targets="$canon_targets $result" 3405 else 3406 # Permit unrecognized target names, like "all". 3407 canon_targets="$canon_targets $targ" 3408 fi 3409 done 3410fi 3411 3412# See which specific instantiations we need. 3413targetobjs= 3414all_targets= 3415default_machine= 3416default_size= 3417default_big_endian= 3418default_osabi=ELFOSABI_NONE 3419targ_32_little= 3420targ_32_big= 3421targ_64_little= 3422targ_64_big= 3423for targ in $target $canon_targets; do 3424 if test "$targ" = "all"; then 3425 targ_32_little=yes 3426 targ_32_big=yes 3427 targ_64_little=yes 3428 targ_64_big=yes 3429 all_targets=yes 3430 else 3431 . ${srcdir}/configure.tgt 3432 3433 if test "$targ_obj" = "UNKNOWN"; then 3434 as_fn_error "\"unsupported target $targ\"" "$LINENO" 5 3435 else 3436 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)" 3437 if test "$targ_extra_obj" != ""; then 3438 targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)" 3439 fi 3440 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then 3441 if test "$targ_big_endian" = "true" \ 3442 -o "$targ_extra_big_endian" = "true"; then 3443 targ_32_big=yes 3444 fi 3445 if test "$targ_big_endian" = "false" \ 3446 -o "$targ_extra_big_endian" = "false"; then 3447 targ_32_little=yes 3448 fi 3449 fi 3450 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then 3451 if test "$targ_big_endian" = "true" \ 3452 -o "$targ_extra_big_endian" = "true"; then 3453 targ_64_big=yes 3454 fi 3455 if test "$targ_big_endian" = "false" \ 3456 -o "$targ_extra_big_endian" = "false"; then 3457 targ_64_little=yes 3458 fi 3459 fi 3460 3461 if test "$target" = "$targ"; then 3462 default_machine=$targ_machine 3463 default_size=$targ_size 3464 default_big_endian=$targ_big_endian 3465 default_osabi=$targ_osabi 3466 3467 if test "$targ_obj" = "aarch64"; then 3468 DEFAULT_TARGET_AARCH64_TRUE= 3469 DEFAULT_TARGET_AARCH64_FALSE='#' 3470else 3471 DEFAULT_TARGET_AARCH64_TRUE='#' 3472 DEFAULT_TARGET_AARCH64_FALSE= 3473fi 3474 3475 if test "$targ_obj" = "arm"; then 3476 DEFAULT_TARGET_ARM_TRUE= 3477 DEFAULT_TARGET_ARM_FALSE='#' 3478else 3479 DEFAULT_TARGET_ARM_TRUE='#' 3480 DEFAULT_TARGET_ARM_FALSE= 3481fi 3482 3483 if test "$targ_obj" = "i386"; then 3484 DEFAULT_TARGET_I386_TRUE= 3485 DEFAULT_TARGET_I386_FALSE='#' 3486else 3487 DEFAULT_TARGET_I386_TRUE='#' 3488 DEFAULT_TARGET_I386_FALSE= 3489fi 3490 3491 if test "$targ_obj" = "powerpc"; then 3492 DEFAULT_TARGET_POWERPC_TRUE= 3493 DEFAULT_TARGET_POWERPC_FALSE='#' 3494else 3495 DEFAULT_TARGET_POWERPC_TRUE='#' 3496 DEFAULT_TARGET_POWERPC_FALSE= 3497fi 3498 3499 if test "$targ_obj" = "sparc"; then 3500 DEFAULT_TARGET_SPARC_TRUE= 3501 DEFAULT_TARGET_SPARC_FALSE='#' 3502else 3503 DEFAULT_TARGET_SPARC_TRUE='#' 3504 DEFAULT_TARGET_SPARC_FALSE= 3505fi 3506 3507 if test "$targ_obj" = "s390"; then 3508 DEFAULT_TARGET_S390_TRUE= 3509 DEFAULT_TARGET_S390_FALSE='#' 3510else 3511 DEFAULT_TARGET_S390_TRUE='#' 3512 DEFAULT_TARGET_S390_FALSE= 3513fi 3514 3515 target_x86_64=no 3516 target_x32=no 3517 if test "$targ_obj" = "x86_64"; then 3518 case "$target" in 3519 x86_64*-linux-gnux32) 3520 target_x32=yes 3521 default_size=32 3522 ;; 3523 *) 3524 target_x86_64=yes 3525 ;; 3526 esac 3527 fi 3528 if test "$target_x86_64" = "yes"; then 3529 DEFAULT_TARGET_X86_64_TRUE= 3530 DEFAULT_TARGET_X86_64_FALSE='#' 3531else 3532 DEFAULT_TARGET_X86_64_TRUE='#' 3533 DEFAULT_TARGET_X86_64_FALSE= 3534fi 3535 3536 if test "$target_x32" = "yes"; then 3537 DEFAULT_TARGET_X32_TRUE= 3538 DEFAULT_TARGET_X32_FALSE='#' 3539else 3540 DEFAULT_TARGET_X32_TRUE='#' 3541 DEFAULT_TARGET_X32_FALSE= 3542fi 3543 3544 if test "$target_x86_64" = "yes" -o "$target_x32" = "yes"; then 3545 DEFAULT_TARGET_X86_64_OR_X32_TRUE= 3546 DEFAULT_TARGET_X86_64_OR_X32_FALSE='#' 3547else 3548 DEFAULT_TARGET_X86_64_OR_X32_TRUE='#' 3549 DEFAULT_TARGET_X86_64_OR_X32_FALSE= 3550fi 3551 3552 if test "$targ_obj" = "tilegx"; then 3553 DEFAULT_TARGET_TILEGX_TRUE= 3554 DEFAULT_TARGET_TILEGX_FALSE='#' 3555else 3556 DEFAULT_TARGET_TILEGX_TRUE='#' 3557 DEFAULT_TARGET_TILEGX_FALSE= 3558fi 3559 3560 if test "$targ_obj" = "mips"; then 3561 DEFAULT_TARGET_MIPS_TRUE= 3562 DEFAULT_TARGET_MIPS_FALSE='#' 3563else 3564 DEFAULT_TARGET_MIPS_TRUE='#' 3565 DEFAULT_TARGET_MIPS_FALSE= 3566fi 3567 3568 DEFAULT_TARGET=${targ_obj} 3569 3570 fi 3571 fi 3572 fi 3573done 3574 3575# Remove any duplicates. 3576to="" 3577for t in $targetobjs; do 3578 case " $to " in 3579 *" $t "*) ;; 3580 *) to="$to $t" ;; 3581 esac 3582done 3583targetobjs=$to 3584 3585if test -n "$targ_32_little"; then 3586 3587$as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h 3588 3589fi 3590if test -n "$targ_32_big"; then 3591 3592$as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h 3593 3594fi 3595if test -n "$targ_64_little"; then 3596 3597$as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h 3598 3599fi 3600if test -n "$targ_64_big"; then 3601 3602$as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h 3603 3604fi 3605 3606if test -n "$all_targets"; then 3607 TARGETOBJS='$(ALL_TARGETOBJS)' 3608else 3609 TARGETOBJS="$targetobjs" 3610fi 3611 3612 3613 3614cat >>confdefs.h <<_ACEOF 3615#define GOLD_DEFAULT_MACHINE $default_machine 3616_ACEOF 3617 3618 3619cat >>confdefs.h <<_ACEOF 3620#define GOLD_DEFAULT_SIZE $default_size 3621_ACEOF 3622 3623 3624cat >>confdefs.h <<_ACEOF 3625#define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian 3626_ACEOF 3627 3628 3629cat >>confdefs.h <<_ACEOF 3630#define GOLD_DEFAULT_OSABI $default_osabi 3631_ACEOF 3632 3633 3634 3635# Check whether --with-lib-path was given. 3636if test "${with_lib_path+set}" = set; then : 3637 withval=$with_lib_path; case "$withval" in 3638 yes) LIB_PATH='"/lib:/usr/lib"' ;; 3639 no) LIB_PATH='""' ;; 3640 *) LIB_PATH='"'"$withval"'"' ;; 3641 esac 3642else 3643 LIB_PATH='"::DEFAULT::"' 3644fi 3645 3646 3647cat >>confdefs.h <<_ACEOF 3648#define LIB_PATH $LIB_PATH 3649_ACEOF 3650 3651if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then 3652 3653$as_echo "#define NATIVE_LINKER 1" >>confdefs.h 3654 3655fi 3656 3657if test -n "$ac_tool_prefix"; then 3658 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args. 3659set dummy ${ac_tool_prefix}nm; ac_word=$2 3660{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3661$as_echo_n "checking for $ac_word... " >&6; } 3662if test "${ac_cv_prog_NM+set}" = set; then : 3663 $as_echo_n "(cached) " >&6 3664else 3665 if test -n "$NM"; then 3666 ac_cv_prog_NM="$NM" # Let the user override the test. 3667else 3668as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3669for as_dir in $PATH 3670do 3671 IFS=$as_save_IFS 3672 test -z "$as_dir" && as_dir=. 3673 for ac_exec_ext in '' $ac_executable_extensions; do 3674 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3675 ac_cv_prog_NM="${ac_tool_prefix}nm" 3676 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3677 break 2 3678 fi 3679done 3680 done 3681IFS=$as_save_IFS 3682 3683fi 3684fi 3685NM=$ac_cv_prog_NM 3686if test -n "$NM"; then 3687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 3688$as_echo "$NM" >&6; } 3689else 3690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3691$as_echo "no" >&6; } 3692fi 3693 3694 3695fi 3696if test -z "$ac_cv_prog_NM"; then 3697 ac_ct_NM=$NM 3698 # Extract the first word of "nm", so it can be a program name with args. 3699set dummy nm; ac_word=$2 3700{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3701$as_echo_n "checking for $ac_word... " >&6; } 3702if test "${ac_cv_prog_ac_ct_NM+set}" = set; then : 3703 $as_echo_n "(cached) " >&6 3704else 3705 if test -n "$ac_ct_NM"; then 3706 ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test. 3707else 3708as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3709for as_dir in $PATH 3710do 3711 IFS=$as_save_IFS 3712 test -z "$as_dir" && as_dir=. 3713 for ac_exec_ext in '' $ac_executable_extensions; do 3714 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3715 ac_cv_prog_ac_ct_NM="nm" 3716 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3717 break 2 3718 fi 3719done 3720 done 3721IFS=$as_save_IFS 3722 3723fi 3724fi 3725ac_ct_NM=$ac_cv_prog_ac_ct_NM 3726if test -n "$ac_ct_NM"; then 3727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5 3728$as_echo "$ac_ct_NM" >&6; } 3729else 3730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3731$as_echo "no" >&6; } 3732fi 3733 3734 if test "x$ac_ct_NM" = x; then 3735 NM="" 3736 else 3737 case $cross_compiling:$ac_tool_warned in 3738yes:) 3739{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3740$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3741ac_tool_warned=yes ;; 3742esac 3743 NM=$ac_ct_NM 3744 fi 3745else 3746 NM="$ac_cv_prog_NM" 3747fi 3748 3749 3750ac_ext=c 3751ac_cpp='$CPP $CPPFLAGS' 3752ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3753ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3754ac_compiler_gnu=$ac_cv_c_compiler_gnu 3755if test -n "$ac_tool_prefix"; then 3756 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3757set dummy ${ac_tool_prefix}gcc; ac_word=$2 3758{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3759$as_echo_n "checking for $ac_word... " >&6; } 3760if test "${ac_cv_prog_CC+set}" = set; then : 3761 $as_echo_n "(cached) " >&6 3762else 3763 if test -n "$CC"; then 3764 ac_cv_prog_CC="$CC" # Let the user override the test. 3765else 3766as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3767for as_dir in $PATH 3768do 3769 IFS=$as_save_IFS 3770 test -z "$as_dir" && as_dir=. 3771 for ac_exec_ext in '' $ac_executable_extensions; do 3772 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3773 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3774 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3775 break 2 3776 fi 3777done 3778 done 3779IFS=$as_save_IFS 3780 3781fi 3782fi 3783CC=$ac_cv_prog_CC 3784if test -n "$CC"; then 3785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3786$as_echo "$CC" >&6; } 3787else 3788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3789$as_echo "no" >&6; } 3790fi 3791 3792 3793fi 3794if test -z "$ac_cv_prog_CC"; then 3795 ac_ct_CC=$CC 3796 # Extract the first word of "gcc", so it can be a program name with args. 3797set dummy gcc; ac_word=$2 3798{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3799$as_echo_n "checking for $ac_word... " >&6; } 3800if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3801 $as_echo_n "(cached) " >&6 3802else 3803 if test -n "$ac_ct_CC"; then 3804 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3805else 3806as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3807for as_dir in $PATH 3808do 3809 IFS=$as_save_IFS 3810 test -z "$as_dir" && as_dir=. 3811 for ac_exec_ext in '' $ac_executable_extensions; do 3812 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3813 ac_cv_prog_ac_ct_CC="gcc" 3814 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3815 break 2 3816 fi 3817done 3818 done 3819IFS=$as_save_IFS 3820 3821fi 3822fi 3823ac_ct_CC=$ac_cv_prog_ac_ct_CC 3824if test -n "$ac_ct_CC"; then 3825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3826$as_echo "$ac_ct_CC" >&6; } 3827else 3828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3829$as_echo "no" >&6; } 3830fi 3831 3832 if test "x$ac_ct_CC" = x; then 3833 CC="" 3834 else 3835 case $cross_compiling:$ac_tool_warned in 3836yes:) 3837{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3838$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3839ac_tool_warned=yes ;; 3840esac 3841 CC=$ac_ct_CC 3842 fi 3843else 3844 CC="$ac_cv_prog_CC" 3845fi 3846 3847if test -z "$CC"; then 3848 if test -n "$ac_tool_prefix"; then 3849 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3850set dummy ${ac_tool_prefix}cc; ac_word=$2 3851{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3852$as_echo_n "checking for $ac_word... " >&6; } 3853if test "${ac_cv_prog_CC+set}" = set; then : 3854 $as_echo_n "(cached) " >&6 3855else 3856 if test -n "$CC"; then 3857 ac_cv_prog_CC="$CC" # Let the user override the test. 3858else 3859as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3860for as_dir in $PATH 3861do 3862 IFS=$as_save_IFS 3863 test -z "$as_dir" && as_dir=. 3864 for ac_exec_ext in '' $ac_executable_extensions; do 3865 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3866 ac_cv_prog_CC="${ac_tool_prefix}cc" 3867 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3868 break 2 3869 fi 3870done 3871 done 3872IFS=$as_save_IFS 3873 3874fi 3875fi 3876CC=$ac_cv_prog_CC 3877if test -n "$CC"; then 3878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3879$as_echo "$CC" >&6; } 3880else 3881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3882$as_echo "no" >&6; } 3883fi 3884 3885 3886 fi 3887fi 3888if test -z "$CC"; then 3889 # Extract the first word of "cc", so it can be a program name with args. 3890set dummy cc; ac_word=$2 3891{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3892$as_echo_n "checking for $ac_word... " >&6; } 3893if test "${ac_cv_prog_CC+set}" = set; then : 3894 $as_echo_n "(cached) " >&6 3895else 3896 if test -n "$CC"; then 3897 ac_cv_prog_CC="$CC" # Let the user override the test. 3898else 3899 ac_prog_rejected=no 3900as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3901for as_dir in $PATH 3902do 3903 IFS=$as_save_IFS 3904 test -z "$as_dir" && as_dir=. 3905 for ac_exec_ext in '' $ac_executable_extensions; do 3906 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3907 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3908 ac_prog_rejected=yes 3909 continue 3910 fi 3911 ac_cv_prog_CC="cc" 3912 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3913 break 2 3914 fi 3915done 3916 done 3917IFS=$as_save_IFS 3918 3919if test $ac_prog_rejected = yes; then 3920 # We found a bogon in the path, so make sure we never use it. 3921 set dummy $ac_cv_prog_CC 3922 shift 3923 if test $# != 0; then 3924 # We chose a different compiler from the bogus one. 3925 # However, it has the same basename, so the bogon will be chosen 3926 # first if we set CC to just the basename; use the full file name. 3927 shift 3928 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3929 fi 3930fi 3931fi 3932fi 3933CC=$ac_cv_prog_CC 3934if test -n "$CC"; then 3935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3936$as_echo "$CC" >&6; } 3937else 3938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3939$as_echo "no" >&6; } 3940fi 3941 3942 3943fi 3944if test -z "$CC"; then 3945 if test -n "$ac_tool_prefix"; then 3946 for ac_prog in cl.exe 3947 do 3948 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3949set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3950{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3951$as_echo_n "checking for $ac_word... " >&6; } 3952if test "${ac_cv_prog_CC+set}" = set; then : 3953 $as_echo_n "(cached) " >&6 3954else 3955 if test -n "$CC"; then 3956 ac_cv_prog_CC="$CC" # Let the user override the test. 3957else 3958as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3959for as_dir in $PATH 3960do 3961 IFS=$as_save_IFS 3962 test -z "$as_dir" && as_dir=. 3963 for ac_exec_ext in '' $ac_executable_extensions; do 3964 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3965 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3966 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3967 break 2 3968 fi 3969done 3970 done 3971IFS=$as_save_IFS 3972 3973fi 3974fi 3975CC=$ac_cv_prog_CC 3976if test -n "$CC"; then 3977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3978$as_echo "$CC" >&6; } 3979else 3980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3981$as_echo "no" >&6; } 3982fi 3983 3984 3985 test -n "$CC" && break 3986 done 3987fi 3988if test -z "$CC"; then 3989 ac_ct_CC=$CC 3990 for ac_prog in cl.exe 3991do 3992 # Extract the first word of "$ac_prog", so it can be a program name with args. 3993set dummy $ac_prog; ac_word=$2 3994{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3995$as_echo_n "checking for $ac_word... " >&6; } 3996if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3997 $as_echo_n "(cached) " >&6 3998else 3999 if test -n "$ac_ct_CC"; then 4000 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4001else 4002as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4003for as_dir in $PATH 4004do 4005 IFS=$as_save_IFS 4006 test -z "$as_dir" && as_dir=. 4007 for ac_exec_ext in '' $ac_executable_extensions; do 4008 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4009 ac_cv_prog_ac_ct_CC="$ac_prog" 4010 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4011 break 2 4012 fi 4013done 4014 done 4015IFS=$as_save_IFS 4016 4017fi 4018fi 4019ac_ct_CC=$ac_cv_prog_ac_ct_CC 4020if test -n "$ac_ct_CC"; then 4021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4022$as_echo "$ac_ct_CC" >&6; } 4023else 4024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4025$as_echo "no" >&6; } 4026fi 4027 4028 4029 test -n "$ac_ct_CC" && break 4030done 4031 4032 if test "x$ac_ct_CC" = x; then 4033 CC="" 4034 else 4035 case $cross_compiling:$ac_tool_warned in 4036yes:) 4037{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4038$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4039ac_tool_warned=yes ;; 4040esac 4041 CC=$ac_ct_CC 4042 fi 4043fi 4044 4045fi 4046 4047 4048test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4049$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4050as_fn_error "no acceptable C compiler found in \$PATH 4051See \`config.log' for more details." "$LINENO" 5; } 4052 4053# Provide some information about the compiler. 4054$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4055set X $ac_compile 4056ac_compiler=$2 4057for ac_option in --version -v -V -qversion; do 4058 { { ac_try="$ac_compiler $ac_option >&5" 4059case "(($ac_try" in 4060 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4061 *) ac_try_echo=$ac_try;; 4062esac 4063eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4064$as_echo "$ac_try_echo"; } >&5 4065 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4066 ac_status=$? 4067 if test -s conftest.err; then 4068 sed '10a\ 4069... rest of stderr output deleted ... 4070 10q' conftest.err >conftest.er1 4071 cat conftest.er1 >&5 4072 rm -f conftest.er1 conftest.err 4073 fi 4074 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4075 test $ac_status = 0; } 4076done 4077 4078cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4079/* end confdefs.h. */ 4080 4081int 4082main () 4083{ 4084 4085 ; 4086 return 0; 4087} 4088_ACEOF 4089ac_clean_files_save=$ac_clean_files 4090ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 4091# Try to create an executable without -o first, disregard a.out. 4092# It will help us diagnose broken compilers, and finding out an intuition 4093# of exeext. 4094{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 4095$as_echo_n "checking for C compiler default output file name... " >&6; } 4096ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 4097 4098# The possible output files: 4099ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 4100 4101ac_rmfiles= 4102for ac_file in $ac_files 4103do 4104 case $ac_file in 4105 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4106 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 4107 esac 4108done 4109rm -f $ac_rmfiles 4110 4111if { { ac_try="$ac_link_default" 4112case "(($ac_try" in 4113 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4114 *) ac_try_echo=$ac_try;; 4115esac 4116eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4117$as_echo "$ac_try_echo"; } >&5 4118 (eval "$ac_link_default") 2>&5 4119 ac_status=$? 4120 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4121 test $ac_status = 0; }; then : 4122 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 4123# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 4124# in a Makefile. We should not override ac_cv_exeext if it was cached, 4125# so that the user can short-circuit this test for compilers unknown to 4126# Autoconf. 4127for ac_file in $ac_files '' 4128do 4129 test -f "$ac_file" || continue 4130 case $ac_file in 4131 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 4132 ;; 4133 [ab].out ) 4134 # We found the default executable, but exeext='' is most 4135 # certainly right. 4136 break;; 4137 *.* ) 4138 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 4139 then :; else 4140 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4141 fi 4142 # We set ac_cv_exeext here because the later test for it is not 4143 # safe: cross compilers may not add the suffix if given an `-o' 4144 # argument, so we may need to know it at that point already. 4145 # Even if this section looks crufty: it has the advantage of 4146 # actually working. 4147 break;; 4148 * ) 4149 break;; 4150 esac 4151done 4152test "$ac_cv_exeext" = no && ac_cv_exeext= 4153 4154else 4155 ac_file='' 4156fi 4157{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 4158$as_echo "$ac_file" >&6; } 4159if test -z "$ac_file"; then : 4160 $as_echo "$as_me: failed program was:" >&5 4161sed 's/^/| /' conftest.$ac_ext >&5 4162 4163{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4164$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4165{ as_fn_set_status 77 4166as_fn_error "C compiler cannot create executables 4167See \`config.log' for more details." "$LINENO" 5; }; } 4168fi 4169ac_exeext=$ac_cv_exeext 4170 4171# Check that the compiler produces executables we can run. If not, either 4172# the compiler is broken, or we cross compile. 4173{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 4174$as_echo_n "checking whether the C compiler works... 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For instance with Cygwin, `ls conftest' will 4228# work properly (i.e., refer to `conftest.exe'), while it won't with 4229# `rm'. 4230for ac_file in conftest.exe conftest conftest.*; do 4231 test -f "$ac_file" || continue 4232 case $ac_file in 4233 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4234 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4235 break;; 4236 * ) break;; 4237 esac 4238done 4239else 4240 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4241$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4242as_fn_error "cannot compute suffix of executables: cannot compile and link 4243See \`config.log' for more details." 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So we grep stderr for any message 5056 # that says an option was ignored or not supported. 5057 # When given -MP, icc 7.0 and 7.1 complain thusly: 5058 # icc: Command line warning: ignoring option '-M'; no argument required 5059 # The diagnosis changed in icc 8.0: 5060 # icc: Command line remark: option '-MP' not supported 5061 if (grep 'ignoring option' conftest.err || 5062 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5063 am_cv_CXX_dependencies_compiler_type=$depmode 5064 break 5065 fi 5066 fi 5067 done 5068 5069 cd .. 5070 rm -rf conftest.dir 5071else 5072 am_cv_CXX_dependencies_compiler_type=none 5073fi 5074 5075fi 5076{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 5077$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 5078CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 5079 5080 if 5081 test "x$enable_dependency_tracking" != xno \ 5082 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 5083 am__fastdepCXX_TRUE= 5084 am__fastdepCXX_FALSE='#' 5085else 5086 am__fastdepCXX_TRUE='#' 5087 am__fastdepCXX_FALSE= 5088fi 5089 5090 5091for ac_prog in 'bison -y' byacc 5092do 5093 # Extract the first word of "$ac_prog", so it can be a program name with args. 5094set dummy $ac_prog; ac_word=$2 5095{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5096$as_echo_n "checking for $ac_word... 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" >&6; } 5229LN_S=$as_ln_s 5230if test "$LN_S" = "ln -s"; then 5231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5232$as_echo "yes" >&6; } 5233else 5234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5235$as_echo "no, using $LN_S" >&6; } 5236fi 5237 5238 5239 5240ac_ext=c 5241ac_cpp='$CPP $CPPFLAGS' 5242ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5243ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5244ac_compiler_gnu=$ac_cv_c_compiler_gnu 5245{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 5246$as_echo_n "checking how to run the C preprocessor... 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Now check whether nonexistent headers 5285 # can be detected and how. 5286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5287/* end confdefs.h. */ 5288#include <ac_nonexistent.h> 5289_ACEOF 5290if ac_fn_c_try_cpp "$LINENO"; then : 5291 # Broken: success on invalid input. 5292continue 5293else 5294 # Passes both tests. 5295ac_preproc_ok=: 5296break 5297fi 5298rm -f conftest.err conftest.$ac_ext 5299 5300done 5301# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5302rm -f conftest.err conftest.$ac_ext 5303if $ac_preproc_ok; then : 5304 break 5305fi 5306 5307 done 5308 ac_cv_prog_CPP=$CPP 5309 5310fi 5311 CPP=$ac_cv_prog_CPP 5312else 5313 ac_cv_prog_CPP=$CPP 5314fi 5315{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 5316$as_echo "$CPP" >&6; } 5317ac_preproc_ok=false 5318for ac_c_preproc_warn_flag in '' yes 5319do 5320 # Use a header file that comes with gcc, so configuring glibc 5321 # with a fresh cross-compiler works. 5322 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5323 # <limits.h> exists even on freestanding compilers. 5324 # On the NeXT, cc -E runs the code through the compiler's parser, 5325 # not just through cpp. "Syntax error" is here to catch this case. 5326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5327/* end confdefs.h. */ 5328#ifdef __STDC__ 5329# include <limits.h> 5330#else 5331# include <assert.h> 5332#endif 5333 Syntax error 5334_ACEOF 5335if ac_fn_c_try_cpp "$LINENO"; then : 5336 5337else 5338 # Broken: fails on valid input. 5339continue 5340fi 5341rm -f conftest.err conftest.$ac_ext 5342 5343 # OK, works on sane cases. Now check whether nonexistent headers 5344 # can be detected and how. 5345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5346/* end confdefs.h. */ 5347#include <ac_nonexistent.h> 5348_ACEOF 5349if ac_fn_c_try_cpp "$LINENO"; then : 5350 # Broken: success on invalid input. 5351continue 5352else 5353 # Passes both tests. 5354ac_preproc_ok=: 5355break 5356fi 5357rm -f conftest.err conftest.$ac_ext 5358 5359done 5360# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5361rm -f conftest.err conftest.$ac_ext 5362if $ac_preproc_ok; then : 5363 5364else 5365 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5366$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5367as_fn_error "C preprocessor \"$CPP\" fails sanity check 5368See \`config.log' for more details." "$LINENO" 5; } 5369fi 5370 5371ac_ext=c 5372ac_cpp='$CPP $CPPFLAGS' 5373ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5374ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5375ac_compiler_gnu=$ac_cv_c_compiler_gnu 5376 5377 5378{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5379$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 5380if test "${ac_cv_path_GREP+set}" = set; then : 5381 $as_echo_n "(cached) " >&6 5382else 5383 if test -z "$GREP"; then 5384 ac_path_GREP_found=false 5385 # Loop through the user's path and test for each of PROGNAME-LIST 5386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5387for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5388do 5389 IFS=$as_save_IFS 5390 test -z "$as_dir" && as_dir=. 5391 for ac_prog in grep ggrep; do 5392 for ac_exec_ext in '' $ac_executable_extensions; do 5393 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 5394 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 5395# Check for GNU ac_path_GREP and select it if it is found. 5396 # Check for GNU $ac_path_GREP 5397case `"$ac_path_GREP" --version 2>&1` in 5398*GNU*) 5399 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5400*) 5401 ac_count=0 5402 $as_echo_n 0123456789 >"conftest.in" 5403 while : 5404 do 5405 cat "conftest.in" "conftest.in" >"conftest.tmp" 5406 mv "conftest.tmp" "conftest.in" 5407 cp "conftest.in" "conftest.nl" 5408 $as_echo 'GREP' >> "conftest.nl" 5409 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5410 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5411 as_fn_arith $ac_count + 1 && ac_count=$as_val 5412 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5413 # Best one so far, save it but keep looking for a better one 5414 ac_cv_path_GREP="$ac_path_GREP" 5415 ac_path_GREP_max=$ac_count 5416 fi 5417 # 10*(2^10) chars as input seems more than enough 5418 test $ac_count -gt 10 && break 5419 done 5420 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5421esac 5422 5423 $ac_path_GREP_found && break 3 5424 done 5425 done 5426 done 5427IFS=$as_save_IFS 5428 if test -z "$ac_cv_path_GREP"; then 5429 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5430 fi 5431else 5432 ac_cv_path_GREP=$GREP 5433fi 5434 5435fi 5436{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5437$as_echo "$ac_cv_path_GREP" >&6; } 5438 GREP="$ac_cv_path_GREP" 5439 5440 5441{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5442$as_echo_n "checking for egrep... " >&6; } 5443if test "${ac_cv_path_EGREP+set}" = set; then : 5444 $as_echo_n "(cached) " >&6 5445else 5446 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5447 then ac_cv_path_EGREP="$GREP -E" 5448 else 5449 if test -z "$EGREP"; then 5450 ac_path_EGREP_found=false 5451 # Loop through the user's path and test for each of PROGNAME-LIST 5452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5453for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5454do 5455 IFS=$as_save_IFS 5456 test -z "$as_dir" && as_dir=. 5457 for ac_prog in egrep; do 5458 for ac_exec_ext in '' $ac_executable_extensions; do 5459 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5460 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 5461# Check for GNU ac_path_EGREP and select it if it is found. 5462 # Check for GNU $ac_path_EGREP 5463case `"$ac_path_EGREP" --version 2>&1` in 5464*GNU*) 5465 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5466*) 5467 ac_count=0 5468 $as_echo_n 0123456789 >"conftest.in" 5469 while : 5470 do 5471 cat "conftest.in" "conftest.in" >"conftest.tmp" 5472 mv "conftest.tmp" "conftest.in" 5473 cp "conftest.in" "conftest.nl" 5474 $as_echo 'EGREP' >> "conftest.nl" 5475 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5476 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5477 as_fn_arith $ac_count + 1 && ac_count=$as_val 5478 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5479 # Best one so far, save it but keep looking for a better one 5480 ac_cv_path_EGREP="$ac_path_EGREP" 5481 ac_path_EGREP_max=$ac_count 5482 fi 5483 # 10*(2^10) chars as input seems more than enough 5484 test $ac_count -gt 10 && break 5485 done 5486 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5487esac 5488 5489 $ac_path_EGREP_found && break 3 5490 done 5491 done 5492 done 5493IFS=$as_save_IFS 5494 if test -z "$ac_cv_path_EGREP"; then 5495 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5496 fi 5497else 5498 ac_cv_path_EGREP=$EGREP 5499fi 5500 5501 fi 5502fi 5503{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5504$as_echo "$ac_cv_path_EGREP" >&6; } 5505 EGREP="$ac_cv_path_EGREP" 5506 5507 5508{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 5509$as_echo_n "checking for ANSI C header files... " >&6; } 5510if test "${ac_cv_header_stdc+set}" = set; then : 5511 $as_echo_n "(cached) " >&6 5512else 5513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5514/* end confdefs.h. */ 5515#include <stdlib.h> 5516#include <stdarg.h> 5517#include <string.h> 5518#include <float.h> 5519 5520int 5521main () 5522{ 5523 5524 ; 5525 return 0; 5526} 5527_ACEOF 5528if ac_fn_c_try_compile "$LINENO"; then : 5529 ac_cv_header_stdc=yes 5530else 5531 ac_cv_header_stdc=no 5532fi 5533rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5534 5535if test $ac_cv_header_stdc = yes; then 5536 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5538/* end confdefs.h. */ 5539#include <string.h> 5540 5541_ACEOF 5542if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5543 $EGREP "memchr" >/dev/null 2>&1; then : 5544 5545else 5546 ac_cv_header_stdc=no 5547fi 5548rm -f conftest* 5549 5550fi 5551 5552if test $ac_cv_header_stdc = yes; then 5553 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5555/* end confdefs.h. */ 5556#include <stdlib.h> 5557 5558_ACEOF 5559if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5560 $EGREP "free" >/dev/null 2>&1; then : 5561 5562else 5563 ac_cv_header_stdc=no 5564fi 5565rm -f conftest* 5566 5567fi 5568 5569if test $ac_cv_header_stdc = yes; then 5570 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5571 if test "$cross_compiling" = yes; then : 5572 : 5573else 5574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5575/* end confdefs.h. */ 5576#include <ctype.h> 5577#include <stdlib.h> 5578#if ((' ' & 0x0FF) == 0x020) 5579# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5580# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5581#else 5582# define ISLOWER(c) \ 5583 (('a' <= (c) && (c) <= 'i') \ 5584 || ('j' <= (c) && (c) <= 'r') \ 5585 || ('s' <= (c) && (c) <= 'z')) 5586# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5587#endif 5588 5589#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5590int 5591main () 5592{ 5593 int i; 5594 for (i = 0; i < 256; i++) 5595 if (XOR (islower (i), ISLOWER (i)) 5596 || toupper (i) != TOUPPER (i)) 5597 return 2; 5598 return 0; 5599} 5600_ACEOF 5601if ac_fn_c_try_run "$LINENO"; then : 5602 5603else 5604 ac_cv_header_stdc=no 5605fi 5606rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5607 conftest.$ac_objext conftest.beam conftest.$ac_ext 5608fi 5609 5610fi 5611fi 5612{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5613$as_echo "$ac_cv_header_stdc" >&6; } 5614if test $ac_cv_header_stdc = yes; then 5615 5616$as_echo "#define STDC_HEADERS 1" >>confdefs.h 5617 5618fi 5619 5620# On IRIX 5.3, sys/types and inttypes.h are conflicting. 5621for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5622 inttypes.h stdint.h unistd.h 5623do : 5624 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5625ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 5626" 5627eval as_val=\$$as_ac_Header 5628 if test "x$as_val" = x""yes; then : 5629 cat >>confdefs.h <<_ACEOF 5630#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5631_ACEOF 5632 5633fi 5634 5635done 5636 5637 5638 5639 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 5640if test "x$ac_cv_header_minix_config_h" = x""yes; then : 5641 MINIX=yes 5642else 5643 MINIX= 5644fi 5645 5646 5647 if test "$MINIX" = yes; then 5648 5649$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 5650 5651 5652$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 5653 5654 5655$as_echo "#define _MINIX 1" >>confdefs.h 5656 5657 fi 5658 5659 5660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 5661$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 5662if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : 5663 $as_echo_n "(cached) " >&6 5664else 5665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5666/* end confdefs.h. */ 5667 5668# define __EXTENSIONS__ 1 5669 $ac_includes_default 5670int 5671main () 5672{ 5673 5674 ; 5675 return 0; 5676} 5677_ACEOF 5678if ac_fn_c_try_compile "$LINENO"; then : 5679 ac_cv_safe_to_define___extensions__=yes 5680else 5681 ac_cv_safe_to_define___extensions__=no 5682fi 5683rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5684fi 5685{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 5686$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 5687 test $ac_cv_safe_to_define___extensions__ = yes && 5688 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 5689 5690 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 5691 5692 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 5693 5694 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 5695 5696 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 5697 5698 5699 5700 5701# If we haven't got the data from the intl directory, 5702# assume NLS is disabled. 5703USE_NLS=no 5704LIBINTL= 5705LIBINTL_DEP= 5706INCINTL= 5707XGETTEXT= 5708GMSGFMT= 5709POSUB= 5710 5711if test -f ../intl/config.intl; then 5712 . ../intl/config.intl 5713fi 5714{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 5715$as_echo_n "checking whether NLS is requested... " >&6; } 5716if test x"$USE_NLS" != xyes; then 5717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5718$as_echo "no" >&6; } 5719else 5720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5721$as_echo "yes" >&6; } 5722 5723$as_echo "#define ENABLE_NLS 1" >>confdefs.h 5724 5725 5726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 5727$as_echo_n "checking for catalogs to be installed... " >&6; } 5728 # Look for .po and .gmo files in the source directory. 5729 CATALOGS= 5730 XLINGUAS= 5731 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do 5732 # If there aren't any .gmo files the shell will give us the 5733 # literal string "../path/to/srcdir/po/*.gmo" which has to be 5734 # weeded out. 5735 case "$cat" in *\**) 5736 continue;; 5737 esac 5738 # The quadruple backslash is collapsed to a double backslash 5739 # by the backticks, then collapsed again by the double quotes, 5740 # leaving us with one backslash in the sed expression (right 5741 # before the dot that mustn't act as a wildcard). 5742 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` 5743 lang=`echo $cat | sed -e "s!\\\\.gmo!!"` 5744 # The user is allowed to set LINGUAS to a list of languages to 5745 # install catalogs for. If it's empty that means "all of them." 5746 if test "x$LINGUAS" = x; then 5747 CATALOGS="$CATALOGS $cat" 5748 XLINGUAS="$XLINGUAS $lang" 5749 else 5750 case "$LINGUAS" in *$lang*) 5751 CATALOGS="$CATALOGS $cat" 5752 XLINGUAS="$XLINGUAS $lang" 5753 ;; 5754 esac 5755 fi 5756 done 5757 LINGUAS="$XLINGUAS" 5758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 5759$as_echo "$LINGUAS" >&6; } 5760 5761 5762 DATADIRNAME=share 5763 5764 INSTOBJEXT=.mo 5765 5766 GENCAT=gencat 5767 5768 CATOBJEXT=.gmo 5769 5770fi 5771 5772 MKINSTALLDIRS= 5773 if test -n "$ac_aux_dir"; then 5774 case "$ac_aux_dir" in 5775 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; 5776 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; 5777 esac 5778 fi 5779 if test -z "$MKINSTALLDIRS"; then 5780 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" 5781 fi 5782 5783 5784 5785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 5786$as_echo_n "checking whether NLS is requested... " >&6; } 5787 # Check whether --enable-nls was given. 5788if test "${enable_nls+set}" = set; then : 5789 enableval=$enable_nls; USE_NLS=$enableval 5790else 5791 USE_NLS=yes 5792fi 5793 5794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 5795$as_echo "$USE_NLS" >&6; } 5796 5797 5798 5799 5800 5801 5802# Prepare PATH_SEPARATOR. 5803# The user is always right. 5804if test "${PATH_SEPARATOR+set}" != set; then 5805 echo "#! /bin/sh" >conf$$.sh 5806 echo "exit 0" >>conf$$.sh 5807 chmod +x conf$$.sh 5808 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 5809 PATH_SEPARATOR=';' 5810 else 5811 PATH_SEPARATOR=: 5812 fi 5813 rm -f conf$$.sh 5814fi 5815 5816# Find out how to test for executable files. Don't use a zero-byte file, 5817# as systems may use methods other than mode bits to determine executability. 5818cat >conf$$.file <<_ASEOF 5819#! /bin/sh 5820exit 0 5821_ASEOF 5822chmod +x conf$$.file 5823if test -x conf$$.file >/dev/null 2>&1; then 5824 ac_executable_p="test -x" 5825else 5826 ac_executable_p="test -f" 5827fi 5828rm -f conf$$.file 5829 5830# Extract the first word of "msgfmt", so it can be a program name with args. 5831set dummy msgfmt; ac_word=$2 5832{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5833$as_echo_n "checking for $ac_word... " >&6; } 5834if test "${ac_cv_path_MSGFMT+set}" = set; then : 5835 $as_echo_n "(cached) " >&6 5836else 5837 case "$MSGFMT" in 5838 [\\/]* | ?:[\\/]*) 5839 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 5840 ;; 5841 *) 5842 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 5843 for ac_dir in $PATH; do 5844 IFS="$ac_save_IFS" 5845 test -z "$ac_dir" && ac_dir=. 5846 for ac_exec_ext in '' $ac_executable_extensions; do 5847 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 5848 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && 5849 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 5850 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" 5851 break 2 5852 fi 5853 fi 5854 done 5855 done 5856 IFS="$ac_save_IFS" 5857 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 5858 ;; 5859esac 5860fi 5861MSGFMT="$ac_cv_path_MSGFMT" 5862if test "$MSGFMT" != ":"; then 5863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 5864$as_echo "$MSGFMT" >&6; } 5865else 5866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5867$as_echo "no" >&6; } 5868fi 5869 5870 # Extract the first word of "gmsgfmt", so it can be a program name with args. 5871set dummy gmsgfmt; ac_word=$2 5872{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5873$as_echo_n "checking for $ac_word... " >&6; } 5874if test "${ac_cv_path_GMSGFMT+set}" = set; then : 5875 $as_echo_n "(cached) " >&6 5876else 5877 case $GMSGFMT in 5878 [\\/]* | ?:[\\/]*) 5879 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 5880 ;; 5881 *) 5882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5883for as_dir in $PATH 5884do 5885 IFS=$as_save_IFS 5886 test -z "$as_dir" && as_dir=. 5887 for ac_exec_ext in '' $ac_executable_extensions; do 5888 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5889 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 5890 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5891 break 2 5892 fi 5893done 5894 done 5895IFS=$as_save_IFS 5896 5897 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 5898 ;; 5899esac 5900fi 5901GMSGFMT=$ac_cv_path_GMSGFMT 5902if test -n "$GMSGFMT"; then 5903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 5904$as_echo "$GMSGFMT" >&6; } 5905else 5906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5907$as_echo "no" >&6; } 5908fi 5909 5910 5911 5912 5913# Prepare PATH_SEPARATOR. 5914# The user is always right. 5915if test "${PATH_SEPARATOR+set}" != set; then 5916 echo "#! /bin/sh" >conf$$.sh 5917 echo "exit 0" >>conf$$.sh 5918 chmod +x conf$$.sh 5919 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 5920 PATH_SEPARATOR=';' 5921 else 5922 PATH_SEPARATOR=: 5923 fi 5924 rm -f conf$$.sh 5925fi 5926 5927# Find out how to test for executable files. Don't use a zero-byte file, 5928# as systems may use methods other than mode bits to determine executability. 5929cat >conf$$.file <<_ASEOF 5930#! /bin/sh 5931exit 0 5932_ASEOF 5933chmod +x conf$$.file 5934if test -x conf$$.file >/dev/null 2>&1; then 5935 ac_executable_p="test -x" 5936else 5937 ac_executable_p="test -f" 5938fi 5939rm -f conf$$.file 5940 5941# Extract the first word of "xgettext", so it can be a program name with args. 5942set dummy xgettext; ac_word=$2 5943{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5944$as_echo_n "checking for $ac_word... " >&6; } 5945if test "${ac_cv_path_XGETTEXT+set}" = set; then : 5946 $as_echo_n "(cached) " >&6 5947else 5948 case "$XGETTEXT" in 5949 [\\/]* | ?:[\\/]*) 5950 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 5951 ;; 5952 *) 5953 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 5954 for ac_dir in $PATH; do 5955 IFS="$ac_save_IFS" 5956 test -z "$ac_dir" && ac_dir=. 5957 for ac_exec_ext in '' $ac_executable_extensions; do 5958 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 5959 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 5960 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 5961 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" 5962 break 2 5963 fi 5964 fi 5965 done 5966 done 5967 IFS="$ac_save_IFS" 5968 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 5969 ;; 5970esac 5971fi 5972XGETTEXT="$ac_cv_path_XGETTEXT" 5973if test "$XGETTEXT" != ":"; then 5974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 5975$as_echo "$XGETTEXT" >&6; } 5976else 5977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5978$as_echo "no" >&6; } 5979fi 5980 5981 rm -f messages.po 5982 5983 5984# Prepare PATH_SEPARATOR. 5985# The user is always right. 5986if test "${PATH_SEPARATOR+set}" != set; then 5987 echo "#! /bin/sh" >conf$$.sh 5988 echo "exit 0" >>conf$$.sh 5989 chmod +x conf$$.sh 5990 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 5991 PATH_SEPARATOR=';' 5992 else 5993 PATH_SEPARATOR=: 5994 fi 5995 rm -f conf$$.sh 5996fi 5997 5998# Find out how to test for executable files. Don't use a zero-byte file, 5999# as systems may use methods other than mode bits to determine executability. 6000cat >conf$$.file <<_ASEOF 6001#! /bin/sh 6002exit 0 6003_ASEOF 6004chmod +x conf$$.file 6005if test -x conf$$.file >/dev/null 2>&1; then 6006 ac_executable_p="test -x" 6007else 6008 ac_executable_p="test -f" 6009fi 6010rm -f conf$$.file 6011 6012# Extract the first word of "msgmerge", so it can be a program name with args. 6013set dummy msgmerge; ac_word=$2 6014{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6015$as_echo_n "checking for $ac_word... " >&6; } 6016if test "${ac_cv_path_MSGMERGE+set}" = set; then : 6017 $as_echo_n "(cached) " >&6 6018else 6019 case "$MSGMERGE" in 6020 [\\/]* | ?:[\\/]*) 6021 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 6022 ;; 6023 *) 6024 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 6025 for ac_dir in $PATH; do 6026 IFS="$ac_save_IFS" 6027 test -z "$ac_dir" && ac_dir=. 6028 for ac_exec_ext in '' $ac_executable_extensions; do 6029 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 6030 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then 6031 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" 6032 break 2 6033 fi 6034 fi 6035 done 6036 done 6037 IFS="$ac_save_IFS" 6038 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 6039 ;; 6040esac 6041fi 6042MSGMERGE="$ac_cv_path_MSGMERGE" 6043if test "$MSGMERGE" != ":"; then 6044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 6045$as_echo "$MSGMERGE" >&6; } 6046else 6047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6048$as_echo "no" >&6; } 6049fi 6050 6051 6052 if test "$GMSGFMT" != ":"; then 6053 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 6054 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 6055 : ; 6056 else 6057 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 6058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 6059$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; } 6060 GMSGFMT=":" 6061 fi 6062 fi 6063 6064 if test "$XGETTEXT" != ":"; then 6065 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 6066 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 6067 : ; 6068 else 6069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5 6070$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; } 6071 XGETTEXT=":" 6072 fi 6073 rm -f messages.po 6074 fi 6075 6076 ac_config_commands="$ac_config_commands default-1" 6077 6078 6079 6080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 6081$as_echo_n "checking whether byte ordering is bigendian... " >&6; } 6082if test "${ac_cv_c_bigendian+set}" = set; then : 6083 $as_echo_n "(cached) " >&6 6084else 6085 ac_cv_c_bigendian=unknown 6086 # See if we're dealing with a universal compiler. 6087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6088/* end confdefs.h. */ 6089#ifndef __APPLE_CC__ 6090 not a universal capable compiler 6091 #endif 6092 typedef int dummy; 6093 6094_ACEOF 6095if ac_fn_c_try_compile "$LINENO"; then : 6096 6097 # Check for potential -arch flags. It is not universal unless 6098 # there are at least two -arch flags with different values. 6099 ac_arch= 6100 ac_prev= 6101 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 6102 if test -n "$ac_prev"; then 6103 case $ac_word in 6104 i?86 | x86_64 | ppc | ppc64) 6105 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 6106 ac_arch=$ac_word 6107 else 6108 ac_cv_c_bigendian=universal 6109 break 6110 fi 6111 ;; 6112 esac 6113 ac_prev= 6114 elif test "x$ac_word" = "x-arch"; then 6115 ac_prev=arch 6116 fi 6117 done 6118fi 6119rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6120 if test $ac_cv_c_bigendian = unknown; then 6121 # See if sys/param.h defines the BYTE_ORDER macro. 6122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6123/* end confdefs.h. */ 6124#include <sys/types.h> 6125 #include <sys/param.h> 6126 6127int 6128main () 6129{ 6130#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 6131 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 6132 && LITTLE_ENDIAN) 6133 bogus endian macros 6134 #endif 6135 6136 ; 6137 return 0; 6138} 6139_ACEOF 6140if ac_fn_c_try_compile "$LINENO"; then : 6141 # It does; now see whether it defined to BIG_ENDIAN or not. 6142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6143/* end confdefs.h. */ 6144#include <sys/types.h> 6145 #include <sys/param.h> 6146 6147int 6148main () 6149{ 6150#if BYTE_ORDER != BIG_ENDIAN 6151 not big endian 6152 #endif 6153 6154 ; 6155 return 0; 6156} 6157_ACEOF 6158if ac_fn_c_try_compile "$LINENO"; then : 6159 ac_cv_c_bigendian=yes 6160else 6161 ac_cv_c_bigendian=no 6162fi 6163rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6164fi 6165rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6166 fi 6167 if test $ac_cv_c_bigendian = unknown; then 6168 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 6169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6170/* end confdefs.h. */ 6171#include <limits.h> 6172 6173int 6174main () 6175{ 6176#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 6177 bogus endian macros 6178 #endif 6179 6180 ; 6181 return 0; 6182} 6183_ACEOF 6184if ac_fn_c_try_compile "$LINENO"; then : 6185 # It does; now see whether it defined to _BIG_ENDIAN or not. 6186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6187/* end confdefs.h. */ 6188#include <limits.h> 6189 6190int 6191main () 6192{ 6193#ifndef _BIG_ENDIAN 6194 not big endian 6195 #endif 6196 6197 ; 6198 return 0; 6199} 6200_ACEOF 6201if ac_fn_c_try_compile "$LINENO"; then : 6202 ac_cv_c_bigendian=yes 6203else 6204 ac_cv_c_bigendian=no 6205fi 6206rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6207fi 6208rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6209 fi 6210 if test $ac_cv_c_bigendian = unknown; then 6211 # Compile a test program. 6212 if test "$cross_compiling" = yes; then : 6213 # Try to guess by grepping values from an object file. 6214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6215/* end confdefs.h. */ 6216short int ascii_mm[] = 6217 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 6218 short int ascii_ii[] = 6219 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 6220 int use_ascii (int i) { 6221 return ascii_mm[i] + ascii_ii[i]; 6222 } 6223 short int ebcdic_ii[] = 6224 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 6225 short int ebcdic_mm[] = 6226 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 6227 int use_ebcdic (int i) { 6228 return ebcdic_mm[i] + ebcdic_ii[i]; 6229 } 6230 extern int foo; 6231 6232int 6233main () 6234{ 6235return use_ascii (foo) == use_ebcdic (foo); 6236 ; 6237 return 0; 6238} 6239_ACEOF 6240if ac_fn_c_try_compile "$LINENO"; then : 6241 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 6242 ac_cv_c_bigendian=yes 6243 fi 6244 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 6245 if test "$ac_cv_c_bigendian" = unknown; then 6246 ac_cv_c_bigendian=no 6247 else 6248 # finding both strings is unlikely to happen, but who knows? 6249 ac_cv_c_bigendian=unknown 6250 fi 6251 fi 6252fi 6253rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6254else 6255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6256/* end confdefs.h. */ 6257$ac_includes_default 6258int 6259main () 6260{ 6261 6262 /* Are we little or big endian? From Harbison&Steele. */ 6263 union 6264 { 6265 long int l; 6266 char c[sizeof (long int)]; 6267 } u; 6268 u.l = 1; 6269 return u.c[sizeof (long int) - 1] == 1; 6270 6271 ; 6272 return 0; 6273} 6274_ACEOF 6275if ac_fn_c_try_run "$LINENO"; then : 6276 ac_cv_c_bigendian=no 6277else 6278 ac_cv_c_bigendian=yes 6279fi 6280rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6281 conftest.$ac_objext conftest.beam conftest.$ac_ext 6282fi 6283 6284 fi 6285fi 6286{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 6287$as_echo "$ac_cv_c_bigendian" >&6; } 6288 case $ac_cv_c_bigendian in #( 6289 yes) 6290 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 6291;; #( 6292 no) 6293 ;; #( 6294 universal) 6295 6296$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 6297 6298 ;; #( 6299 *) 6300 as_fn_error "unknown endianness 6301 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 6302 esac 6303 6304 6305 6306 6307 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then 6308 NATIVE_LINKER_TRUE= 6309 NATIVE_LINKER_FALSE='#' 6310else 6311 NATIVE_LINKER_TRUE='#' 6312 NATIVE_LINKER_FALSE= 6313fi 6314 6315 if test "$GCC" = yes; then 6316 GCC_TRUE= 6317 GCC_FALSE='#' 6318else 6319 GCC_TRUE='#' 6320 GCC_FALSE= 6321fi 6322 6323 6324 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then 6325 NATIVE_OR_CROSS_LINKER_TRUE= 6326 NATIVE_OR_CROSS_LINKER_FALSE='#' 6327else 6328 NATIVE_OR_CROSS_LINKER_TRUE='#' 6329 NATIVE_OR_CROSS_LINKER_FALSE= 6330fi 6331 6332 6333{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether static linking works" >&5 6334$as_echo_n "checking whether static linking works... " >&6; } 6335if test "${gold_cv_lib_static+set}" = set; then : 6336 $as_echo_n "(cached) " >&6 6337else 6338 LDFLAGS_hold=$LDFLAGS 6339LDFLAGS="$LDFLAGS -static" 6340cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6341/* end confdefs.h. */ 6342 6343void f() { } 6344int 6345main () 6346{ 6347 6348 ; 6349 return 0; 6350} 6351_ACEOF 6352if ac_fn_c_try_link "$LINENO"; then : 6353 gold_cv_lib_static=yes 6354else 6355 gold_cv_lib_static=no 6356fi 6357rm -f core conftest.err conftest.$ac_objext \ 6358 conftest$ac_exeext conftest.$ac_ext 6359LDFLAGS=$LDFLAGS_hold 6360fi 6361{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_static" >&5 6362$as_echo "$gold_cv_lib_static" >&6; } 6363 if test "$gold_cv_lib_static" = "yes"; then 6364 HAVE_STATIC_TRUE= 6365 HAVE_STATIC_FALSE='#' 6366else 6367 HAVE_STATIC_TRUE='#' 6368 HAVE_STATIC_FALSE= 6369fi 6370 6371 6372 if 6373 case $target_cpu in 6374 powerpc*) false;; 6375 x86_64) false;; 6376 sparc64) false;; 6377 s390x) false;; 6378 *) true;; 6379 esac; then 6380 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE= 6381 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#' 6382else 6383 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#' 6384 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE= 6385fi 6386 6387 6388{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5 6389$as_echo_n "checking for gcc >= 4.1... " >&6; } 6390if test "${gold_cv_prog_gcc41+set}" = set; then : 6391 $as_echo_n "(cached) " >&6 6392else 6393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6394/* end confdefs.h. */ 6395 6396#if !defined __GNUC__ 6397error 6398#elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1) 6399error 6400#endif 6401 6402_ACEOF 6403if ac_fn_c_try_compile "$LINENO"; then : 6404 gold_cv_prog_gcc41=yes 6405else 6406 gold_cv_prog_gcc41=no 6407fi 6408rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6409fi 6410{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5 6411$as_echo "$gold_cv_prog_gcc41" >&6; } 6412 6413save_CFLAGS="$CFLAGS" 6414CFLAGS="$CFLAGS -mcmodel=medium" 6415cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6416/* end confdefs.h. */ 6417int i; 6418_ACEOF 6419if ac_fn_c_try_compile "$LINENO"; then : 6420 have_mcmodel_medium=yes 6421else 6422 have_mcmodel_medium=no 6423fi 6424rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6425CFLAGS="$save_CFLAGS" 6426 if test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"; then 6427 MCMODEL_MEDIUM_TRUE= 6428 MCMODEL_MEDIUM_FALSE='#' 6429else 6430 MCMODEL_MEDIUM_TRUE='#' 6431 MCMODEL_MEDIUM_FALSE= 6432fi 6433 6434 6435{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fmerge-constants" >&5 6436$as_echo_n "checking whether $CC supports -fmerge-constants... " >&6; } 6437if test "${gold_cv_merge_constants+set}" = set; then : 6438 $as_echo_n "(cached) " >&6 6439else 6440 6441save_CFLAGS="$CFLAGS" 6442CFLAGS="$CFLAGS -fmerge-constants" 6443cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6444/* end confdefs.h. */ 6445const char *s = "foo"; 6446_ACEOF 6447if ac_fn_c_try_compile "$LINENO"; then : 6448 gold_cv_merge_constants=yes 6449else 6450 gold_cv_merge_constants=no 6451fi 6452rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6453CFLAGS="$save_CFLAGS" 6454fi 6455{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_merge_constants" >&5 6456$as_echo "$gold_cv_merge_constants" >&6; } 6457 6458if test "$gold_cv_merge_constants" = yes; then : 6459 MERGE_CONSTANTS_FLAG=-fmerge-constants 6460else 6461 MERGE_CONSTANTS_FLAG= 6462fi 6463 6464{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5 6465$as_echo_n "checking for thread support... " >&6; } 6466if test "${gold_cv_c_thread+set}" = set; then : 6467 $as_echo_n "(cached) " >&6 6468else 6469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6470/* end confdefs.h. */ 6471__thread int i = 1; 6472_ACEOF 6473if ac_fn_c_try_compile "$LINENO"; then : 6474 gold_cv_c_thread=yes 6475else 6476 gold_cv_c_thread=no 6477fi 6478rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6479fi 6480{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5 6481$as_echo "$gold_cv_c_thread" >&6; } 6482 6483 if test "$gold_cv_c_thread" = "yes"; then 6484 TLS_TRUE= 6485 TLS_FALSE='#' 6486else 6487 TLS_TRUE='#' 6488 TLS_FALSE= 6489fi 6490 6491 6492{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5 6493$as_echo_n "checking for glibc >= 2.4... " >&6; } 6494if test "${gold_cv_lib_glibc24+set}" = set; then : 6495 $as_echo_n "(cached) " >&6 6496else 6497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6498/* end confdefs.h. */ 6499 6500#include <features.h> 6501#if !defined __GLIBC__ 6502error 6503#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4) 6504error 6505#endif 6506 6507_ACEOF 6508if ac_fn_c_try_compile "$LINENO"; then : 6509 gold_cv_lib_glibc24=yes 6510else 6511 gold_cv_lib_glibc24=no 6512fi 6513rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6514fi 6515{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5 6516$as_echo "$gold_cv_lib_glibc24" >&6; } 6517 6518 if test "$gold_cv_lib_glibc24" = "yes"; then 6519 STATIC_TLS_TRUE= 6520 STATIC_TLS_FALSE='#' 6521else 6522 STATIC_TLS_TRUE='#' 6523 STATIC_TLS_FALSE= 6524fi 6525 6526 6527{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5 6528$as_echo_n "checking for omp support... " >&6; } 6529if test "${gold_cv_c_threadprivate+set}" = set; then : 6530 $as_echo_n "(cached) " >&6 6531else 6532 save_CFLAGS="$CFLAGS" 6533CFLAGS="$CFLAGS -fopenmp" 6534cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6535/* end confdefs.h. */ 6536 6537#include <omp.h> 6538int i; 6539#pragma omp threadprivate (i) 6540 6541_ACEOF 6542if ac_fn_c_try_compile "$LINENO"; then : 6543 gold_cv_c_threadprivate=yes 6544else 6545 gold_cv_c_threadprivate=no 6546fi 6547rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6548CFLAGS="$save_CFLAGS" 6549fi 6550{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5 6551$as_echo "$gold_cv_c_threadprivate" >&6; } 6552if test "$gold_cv_c_threadprivate" = "yes"; then 6553 6554$as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h 6555 6556fi 6557 if test "$gold_cv_c_threadprivate" = "yes"; then 6558 OMP_SUPPORT_TRUE= 6559 OMP_SUPPORT_FALSE='#' 6560else 6561 OMP_SUPPORT_TRUE='#' 6562 OMP_SUPPORT_FALSE= 6563fi 6564 6565 6566save_CFLAGS="$CFLAGS" 6567CFLAGS="$CFLAGS -Werror -fpic -mtls-dialect=gnu2" 6568cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6569/* end confdefs.h. */ 6570 6571__thread int i; 6572void foo (void) 6573{ 6574 i = 10; 6575} 6576 6577_ACEOF 6578if ac_fn_c_try_compile "$LINENO"; then : 6579 have_tls_gnu2=yes 6580else 6581 have_tls_gnu2=no 6582fi 6583rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6584CFLAGS="$save_CFLAGS" 6585 if test "$have_tls_gnu2" = "yes"; then 6586 TLS_GNU2_DIALECT_TRUE= 6587 TLS_GNU2_DIALECT_FALSE='#' 6588else 6589 TLS_GNU2_DIALECT_TRUE='#' 6590 TLS_GNU2_DIALECT_FALSE= 6591fi 6592 6593 6594{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5 6595$as_echo_n "checking for glibc >= 2.9... " >&6; } 6596if test "${gold_cv_lib_glibc29+set}" = set; then : 6597 $as_echo_n "(cached) " >&6 6598else 6599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6600/* end confdefs.h. */ 6601 6602#include <features.h> 6603#if !defined __GLIBC__ 6604error 6605#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9) 6606error 6607#endif 6608 6609_ACEOF 6610if ac_fn_c_try_compile "$LINENO"; then : 6611 gold_cv_lib_glibc29=yes 6612else 6613 gold_cv_lib_glibc29=no 6614fi 6615rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6616fi 6617{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5 6618$as_echo "$gold_cv_lib_glibc29" >&6; } 6619 6620 if test "$gold_cv_lib_glibc29" = "yes"; then 6621 TLS_DESCRIPTORS_TRUE= 6622 TLS_DESCRIPTORS_FALSE='#' 6623else 6624 TLS_DESCRIPTORS_TRUE='#' 6625 TLS_DESCRIPTORS_FALSE= 6626fi 6627 6628 6629{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5 6630$as_echo_n "checking for -frandom-seed support... " >&6; } 6631if test "${gold_cv_c_random_seed+set}" = set; then : 6632 $as_echo_n "(cached) " >&6 6633else 6634 save_CFLAGS="$CFLAGS" 6635CFLAGS="$CFLAGS -frandom-seed=foo" 6636cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6637/* end confdefs.h. */ 6638int i; 6639_ACEOF 6640if ac_fn_c_try_compile "$LINENO"; then : 6641 gold_cv_c_random_seed=yes 6642else 6643 gold_cv_c_random_seed=no 6644fi 6645rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6646CFLAGS="$save_CFLAGS" 6647fi 6648{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5 6649$as_echo "$gold_cv_c_random_seed" >&6; } 6650if test "$gold_cv_c_random_seed" = "yes"; then 6651 # In Makefile, '$@' will be expanded to be the name of the file 6652 # being built, providing a unique seed for each file. 6653 RANDOM_SEED_CFLAGS=-frandom-seed=\$@ 6654fi 6655 6656 6657{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc ifunc support" >&5 6658$as_echo_n "checking for glibc ifunc support... " >&6; } 6659if test "${gold_cv_lib_glibc_ifunc+set}" = set; then : 6660 $as_echo_n "(cached) " >&6 6661else 6662 save_LDFLAGS="$LDFLAGS" 6663LDFLAGS="$LDFLAGS -static" 6664cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6665/* end confdefs.h. */ 6666 6667#include <features.h> 6668#if !defined __GLIBC__ 6669error 6670#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11) 6671error 6672#endif 6673void func (void) { } 6674void invoke (void); 6675__asm__(".type invoke, %gnu_indirect_function"); 6676typedef void (*funcptr) (void); 6677funcptr dispatch (void) __asm__ ("invoke"); 6678funcptr dispatch (void) { return &func; } 6679int 6680main () 6681{ 6682invoke(); 6683 ; 6684 return 0; 6685} 6686 6687_ACEOF 6688if ac_fn_c_try_link "$LINENO"; then : 6689 6690if ${NM} conftest$EXEEXT | grep "__rela\?_iplt_start" >/dev/null 2>&1; then 6691 gold_cv_lib_glibc_ifunc=both 6692else 6693 gold_cv_lib_glibc_ifunc=dyn 6694fi 6695else 6696 gold_cv_lib_glibc_ifunc=no 6697fi 6698rm -f core conftest.err conftest.$ac_objext \ 6699 conftest$ac_exeext conftest.$ac_ext 6700LDFLAGS="$save_LDFLAGS" 6701fi 6702{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc_ifunc" >&5 6703$as_echo "$gold_cv_lib_glibc_ifunc" >&6; } 6704 6705 if test "$gold_cv_lib_glibc_ifunc" != "no"; then 6706 IFUNC_TRUE= 6707 IFUNC_FALSE='#' 6708else 6709 IFUNC_TRUE='#' 6710 IFUNC_FALSE= 6711fi 6712 6713 if test "$gold_cv_lib_glibc_ifunc" = "both"; then 6714 IFUNC_STATIC_TRUE= 6715 IFUNC_STATIC_FALSE='#' 6716else 6717 IFUNC_STATIC_TRUE='#' 6718 IFUNC_STATIC_FALSE= 6719fi 6720 6721 6722 6723# Set the 'development' global. 6724. $srcdir/../bfd/development.sh 6725 6726# Default set of GCC warnings to enable. 6727GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" 6728 6729# Add -Wshadow if the compiler is a sufficiently recent version of GCC. 6730cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6731/* end confdefs.h. */ 6732__GNUC__ 6733_ACEOF 6734if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6735 $EGREP "^[0-3]$" >/dev/null 2>&1; then : 6736 6737else 6738 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow" 6739fi 6740rm -f conftest* 6741 6742 6743# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC. 6744cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6745/* end confdefs.h. */ 6746__GNUC__ 6747_ACEOF 6748if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6749 $EGREP "^[0-4]$" >/dev/null 2>&1; then : 6750 6751else 6752 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144" 6753fi 6754rm -f conftest* 6755 6756 6757# Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings. 6758WARN_WRITE_STRINGS="" 6759cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6760/* end confdefs.h. */ 6761__GNUC__ 6762_ACEOF 6763if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6764 $EGREP "^[0-3]$" >/dev/null 2>&1; then : 6765 6766else 6767 WARN_WRITE_STRINGS="-Wwrite-strings" 6768fi 6769rm -f conftest* 6770 6771 6772# Check whether --enable-werror was given. 6773if test "${enable_werror+set}" = set; then : 6774 enableval=$enable_werror; case "${enableval}" in 6775 yes | y) ERROR_ON_WARNING="yes" ;; 6776 no | n) ERROR_ON_WARNING="no" ;; 6777 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; 6778 esac 6779fi 6780 6781 6782# Disable -Wformat by default when using gcc on mingw 6783case "${host}" in 6784 *-*-mingw32*) 6785 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then 6786 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format" 6787 fi 6788 ;; 6789 *) ;; 6790esac 6791 6792# Enable -Werror by default when using gcc. Turn it off for releases. 6793if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then 6794 ERROR_ON_WARNING=yes 6795fi 6796 6797NO_WERROR= 6798if test "${ERROR_ON_WARNING}" = yes ; then 6799 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" 6800 NO_WERROR="-Wno-error" 6801fi 6802 6803if test "${GCC}" = yes ; then 6804 WARN_CFLAGS="${GCC_WARN_CFLAGS}" 6805fi 6806 6807# Check whether --enable-build-warnings was given. 6808if test "${enable_build_warnings+set}" = set; then : 6809 enableval=$enable_build_warnings; case "${enableval}" in 6810 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";; 6811 no) if test "${GCC}" = yes ; then 6812 WARN_CFLAGS="-w" 6813 fi;; 6814 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 6815 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";; 6816 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 6817 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";; 6818 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;; 6819esac 6820fi 6821 6822 6823if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then 6824 echo "Setting warning flags = $WARN_CFLAGS" 6>&1 6825fi 6826 6827 6828 6829 6830 6831 6832WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'` 6833 6834 6835 6836# Check whether --with-gold-ldflags was given. 6837if test "${with_gold_ldflags+set}" = set; then : 6838 withval=$with_gold_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then 6839 GOLD_LDFLAGS= 6840 else 6841 GOLD_LDFLAGS=$withval 6842 fi 6843else 6844 GOLD_LDFLAGS= 6845fi 6846 6847 6848 6849 6850# Check whether --with-gold-ldadd was given. 6851if test "${with_gold_ldadd+set}" = set; then : 6852 withval=$with_gold_ldadd; if test "$withval" = "no" -o "$withval" = "yes"; then 6853 GOLD_LDADD= 6854 else 6855 GOLD_LDADD=$withval 6856 fi 6857else 6858 GOLD_LDADD= 6859fi 6860 6861 6862 6863LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64" 6864 6865 6866for ac_header in sys/mman.h 6867do : 6868 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" 6869if test "x$ac_cv_header_sys_mman_h" = x""yes; then : 6870 cat >>confdefs.h <<_ACEOF 6871#define HAVE_SYS_MMAN_H 1 6872_ACEOF 6873 6874fi 6875 6876done 6877 6878for ac_func in chsize mmap 6879do : 6880 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 6881ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 6882eval as_val=\$$as_ac_var 6883 if test "x$as_val" = x""yes; then : 6884 cat >>confdefs.h <<_ACEOF 6885#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 6886_ACEOF 6887 6888fi 6889done 6890 6891for ac_func in pread ftruncate ffsll 6892do : 6893 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 6894ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 6895eval as_val=\$$as_ac_var 6896 if test "x$as_val" = x""yes; then : 6897 cat >>confdefs.h <<_ACEOF 6898#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 6899_ACEOF 6900 6901else 6902 case " $LIBOBJS " in 6903 *" $ac_func.$ac_objext "* ) ;; 6904 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" 6905 ;; 6906esac 6907 6908fi 6909done 6910 6911 6912 6913{ $as_echo "$as_me:${as_lineno-$LINENO}: checking mremap with MREMAP_MAYMOVE" >&5 6914$as_echo_n "checking mremap with MREMAP_MAYMOVE... " >&6; } 6915if test "${gold_cv_lib_mremap_maymove+set}" = set; then : 6916 $as_echo_n "(cached) " >&6 6917else 6918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6919/* end confdefs.h. */ 6920 6921 6922#include <sys/mman.h> 6923void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); } 6924 6925int 6926main () 6927{ 6928 6929 ; 6930 return 0; 6931} 6932_ACEOF 6933if ac_fn_c_try_link "$LINENO"; then : 6934 gold_cv_lib_mremap_maymove=yes 6935else 6936 gold_cv_lib_mremap_maymove=no 6937fi 6938rm -f core conftest.err conftest.$ac_objext \ 6939 conftest$ac_exeext conftest.$ac_ext 6940fi 6941{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_mremap_maymove" >&5 6942$as_echo "$gold_cv_lib_mremap_maymove" >&6; } 6943if test "$gold_cv_lib_mremap_maymove" = "yes"; then 6944 6945$as_echo "#define HAVE_MREMAP 1" >>confdefs.h 6946 6947else 6948 case " $LIBOBJS " in 6949 *" mremap.$ac_objext "* ) ;; 6950 *) LIBOBJS="$LIBOBJS mremap.$ac_objext" 6951 ;; 6952esac 6953 6954fi 6955 6956# Link in zlib if we can. This allows us to write compressed sections. 6957 6958 # Use the system's zlib library. 6959 zlibdir="-L\$(top_builddir)/../zlib" 6960 zlibinc="-I\$(top_srcdir)/../zlib" 6961 6962# Check whether --with-system-zlib was given. 6963if test "${with_system_zlib+set}" = set; then : 6964 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then 6965 zlibdir= 6966 zlibinc= 6967 fi 6968 6969fi 6970 6971 6972 6973 6974 6975ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default" 6976if test "x$ac_cv_have_decl_basename" = x""yes; then : 6977 ac_have_decl=1 6978else 6979 ac_have_decl=0 6980fi 6981 6982cat >>confdefs.h <<_ACEOF 6983#define HAVE_DECL_BASENAME $ac_have_decl 6984_ACEOF 6985ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default" 6986if test "x$ac_cv_have_decl_ffs" = x""yes; then : 6987 ac_have_decl=1 6988else 6989 ac_have_decl=0 6990fi 6991 6992cat >>confdefs.h <<_ACEOF 6993#define HAVE_DECL_FFS $ac_have_decl 6994_ACEOF 6995ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default" 6996if test "x$ac_cv_have_decl_asprintf" = x""yes; then : 6997 ac_have_decl=1 6998else 6999 ac_have_decl=0 7000fi 7001 7002cat >>confdefs.h <<_ACEOF 7003#define HAVE_DECL_ASPRINTF $ac_have_decl 7004_ACEOF 7005ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default" 7006if test "x$ac_cv_have_decl_vasprintf" = x""yes; then : 7007 ac_have_decl=1 7008else 7009 ac_have_decl=0 7010fi 7011 7012cat >>confdefs.h <<_ACEOF 7013#define HAVE_DECL_VASPRINTF $ac_have_decl 7014_ACEOF 7015ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" 7016if test "x$ac_cv_have_decl_snprintf" = x""yes; then : 7017 ac_have_decl=1 7018else 7019 ac_have_decl=0 7020fi 7021 7022cat >>confdefs.h <<_ACEOF 7023#define HAVE_DECL_SNPRINTF $ac_have_decl 7024_ACEOF 7025ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default" 7026if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then : 7027 ac_have_decl=1 7028else 7029 ac_have_decl=0 7030fi 7031 7032cat >>confdefs.h <<_ACEOF 7033#define HAVE_DECL_VSNPRINTF $ac_have_decl 7034_ACEOF 7035ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default" 7036if test "x$ac_cv_have_decl_strverscmp" = x""yes; then : 7037 ac_have_decl=1 7038else 7039 ac_have_decl=0 7040fi 7041 7042cat >>confdefs.h <<_ACEOF 7043#define HAVE_DECL_STRVERSCMP $ac_have_decl 7044_ACEOF 7045 7046 7047save_CFLAGS="$CFLAGS" 7048CFLAGS="$CFLAGS -Werror -gpubnames" 7049cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7050/* end confdefs.h. */ 7051int i; 7052_ACEOF 7053if ac_fn_c_try_compile "$LINENO"; then : 7054 have_pubnames=yes 7055else 7056 have_pubnames=no 7057fi 7058rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7059CFLAGS="$save_CFLAGS" 7060 if test "$have_pubnames" = "yes"; then 7061 HAVE_PUBNAMES_TRUE= 7062 HAVE_PUBNAMES_FALSE='#' 7063else 7064 HAVE_PUBNAMES_TRUE='#' 7065 HAVE_PUBNAMES_FALSE= 7066fi 7067 7068 7069save_CFLAGS="$CFLAGS" 7070CFLAGS="$CFLAGS -Werror -fno-use-linker-plugin" 7071cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7072/* end confdefs.h. */ 7073int i; 7074_ACEOF 7075if ac_fn_c_try_compile "$LINENO"; then : 7076 have_no_use_linker_plugin=yes 7077else 7078 have_no_use_linker_plugin=no 7079fi 7080rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7081CFLAGS="$save_CFLAGS" 7082 if test "$have_no_use_linker_plugin" = "yes"; then 7083 HAVE_NO_USE_LINKER_PLUGIN_TRUE= 7084 HAVE_NO_USE_LINKER_PLUGIN_FALSE='#' 7085else 7086 HAVE_NO_USE_LINKER_PLUGIN_TRUE='#' 7087 HAVE_NO_USE_LINKER_PLUGIN_FALSE= 7088fi 7089 7090 7091ac_ext=cpp 7092ac_cpp='$CXXCPP $CPPFLAGS' 7093ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7094ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7095ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 7096 7097 7098 7099ac_ext=cpp 7100ac_cpp='$CXXCPP $CPPFLAGS' 7101ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7102ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7103ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 7104{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 7105$as_echo_n "checking how to run the C++ preprocessor... " >&6; } 7106if test -z "$CXXCPP"; then 7107 if test "${ac_cv_prog_CXXCPP+set}" = set; then : 7108 $as_echo_n "(cached) " >&6 7109else 7110 # Double quotes because CXXCPP needs to be expanded 7111 for CXXCPP in "$CXX -E" "/lib/cpp" 7112 do 7113 ac_preproc_ok=false 7114for ac_cxx_preproc_warn_flag in '' yes 7115do 7116 # Use a header file that comes with gcc, so configuring glibc 7117 # with a fresh cross-compiler works. 7118 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7119 # <limits.h> exists even on freestanding compilers. 7120 # On the NeXT, cc -E runs the code through the compiler's parser, 7121 # not just through cpp. "Syntax error" is here to catch this case. 7122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7123/* end confdefs.h. */ 7124#ifdef __STDC__ 7125# include <limits.h> 7126#else 7127# include <assert.h> 7128#endif 7129 Syntax error 7130_ACEOF 7131if ac_fn_cxx_try_cpp "$LINENO"; then : 7132 7133else 7134 # Broken: fails on valid input. 7135continue 7136fi 7137rm -f conftest.err conftest.$ac_ext 7138 7139 # OK, works on sane cases. Now check whether nonexistent headers 7140 # can be detected and how. 7141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7142/* end confdefs.h. */ 7143#include <ac_nonexistent.h> 7144_ACEOF 7145if ac_fn_cxx_try_cpp "$LINENO"; then : 7146 # Broken: success on invalid input. 7147continue 7148else 7149 # Passes both tests. 7150ac_preproc_ok=: 7151break 7152fi 7153rm -f conftest.err conftest.$ac_ext 7154 7155done 7156# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7157rm -f conftest.err conftest.$ac_ext 7158if $ac_preproc_ok; then : 7159 break 7160fi 7161 7162 done 7163 ac_cv_prog_CXXCPP=$CXXCPP 7164 7165fi 7166 CXXCPP=$ac_cv_prog_CXXCPP 7167else 7168 ac_cv_prog_CXXCPP=$CXXCPP 7169fi 7170{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 7171$as_echo "$CXXCPP" >&6; } 7172ac_preproc_ok=false 7173for ac_cxx_preproc_warn_flag in '' yes 7174do 7175 # Use a header file that comes with gcc, so configuring glibc 7176 # with a fresh cross-compiler works. 7177 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7178 # <limits.h> exists even on freestanding compilers. 7179 # On the NeXT, cc -E runs the code through the compiler's parser, 7180 # not just through cpp. "Syntax error" is here to catch this case. 7181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7182/* end confdefs.h. */ 7183#ifdef __STDC__ 7184# include <limits.h> 7185#else 7186# include <assert.h> 7187#endif 7188 Syntax error 7189_ACEOF 7190if ac_fn_cxx_try_cpp "$LINENO"; then : 7191 7192else 7193 # Broken: fails on valid input. 7194continue 7195fi 7196rm -f conftest.err conftest.$ac_ext 7197 7198 # OK, works on sane cases. Now check whether nonexistent headers 7199 # can be detected and how. 7200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7201/* end confdefs.h. */ 7202#include <ac_nonexistent.h> 7203_ACEOF 7204if ac_fn_cxx_try_cpp "$LINENO"; then : 7205 # Broken: success on invalid input. 7206continue 7207else 7208 # Passes both tests. 7209ac_preproc_ok=: 7210break 7211fi 7212rm -f conftest.err conftest.$ac_ext 7213 7214done 7215# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7216rm -f conftest.err conftest.$ac_ext 7217if $ac_preproc_ok; then : 7218 7219else 7220 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7221$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7222as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check 7223See \`config.log' for more details." "$LINENO" 5; } 7224fi 7225 7226ac_ext=cpp 7227ac_cpp='$CXXCPP $CPPFLAGS' 7228ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7229ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7230ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 7231 7232 7233for ac_header in unordered_set unordered_map 7234do : 7235 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7236ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 7237eval as_val=\$$as_ac_Header 7238 if test "x$as_val" = x""yes; then : 7239 cat >>confdefs.h <<_ACEOF 7240#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7241_ACEOF 7242 7243fi 7244 7245done 7246 7247for ac_header in tr1/unordered_set tr1/unordered_map 7248do : 7249 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7250ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 7251eval as_val=\$$as_ac_Header 7252 if test "x$as_val" = x""yes; then : 7253 cat >>confdefs.h <<_ACEOF 7254#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7255_ACEOF 7256 7257fi 7258 7259done 7260 7261for ac_header in ext/hash_map ext/hash_set 7262do : 7263 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7264ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 7265eval as_val=\$$as_ac_Header 7266 if test "x$as_val" = x""yes; then : 7267 cat >>confdefs.h <<_ACEOF 7268#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7269_ACEOF 7270 7271fi 7272 7273done 7274 7275for ac_header in byteswap.h 7276do : 7277 ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default" 7278if test "x$ac_cv_header_byteswap_h" = x""yes; then : 7279 cat >>confdefs.h <<_ACEOF 7280#define HAVE_BYTESWAP_H 1 7281_ACEOF 7282 7283fi 7284 7285done 7286 7287 7288for ac_header in windows.h 7289do : 7290 ac_fn_cxx_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default" 7291if test "x$ac_cv_header_windows_h" = x""yes; then : 7292 cat >>confdefs.h <<_ACEOF 7293#define HAVE_WINDOWS_H 1 7294_ACEOF 7295 7296fi 7297 7298done 7299 7300for ac_header in dlfcn.h 7301do : 7302 ac_fn_cxx_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default" 7303if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 7304 cat >>confdefs.h <<_ACEOF 7305#define HAVE_DLFCN_H 1 7306_ACEOF 7307 7308fi 7309 7310done 7311 7312{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 7313$as_echo_n "checking for library containing dlopen... " >&6; } 7314if test "${ac_cv_search_dlopen+set}" = set; then : 7315 $as_echo_n "(cached) " >&6 7316else 7317 ac_func_search_save_LIBS=$LIBS 7318cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7319/* end confdefs.h. */ 7320 7321/* Override any GCC internal prototype to avoid an error. 7322 Use char because int might match the return type of a GCC 7323 builtin and then its argument prototype would still apply. */ 7324#ifdef __cplusplus 7325extern "C" 7326#endif 7327char dlopen (); 7328int 7329main () 7330{ 7331return dlopen (); 7332 ; 7333 return 0; 7334} 7335_ACEOF 7336for ac_lib in '' dl dld; do 7337 if test -z "$ac_lib"; then 7338 ac_res="none required" 7339 else 7340 ac_res=-l$ac_lib 7341 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 7342 fi 7343 if ac_fn_cxx_try_link "$LINENO"; then : 7344 ac_cv_search_dlopen=$ac_res 7345fi 7346rm -f core conftest.err conftest.$ac_objext \ 7347 conftest$ac_exeext 7348 if test "${ac_cv_search_dlopen+set}" = set; then : 7349 break 7350fi 7351done 7352if test "${ac_cv_search_dlopen+set}" = set; then : 7353 7354else 7355 ac_cv_search_dlopen=no 7356fi 7357rm conftest.$ac_ext 7358LIBS=$ac_func_search_save_LIBS 7359fi 7360{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 7361$as_echo "$ac_cv_search_dlopen" >&6; } 7362ac_res=$ac_cv_search_dlopen 7363if test "$ac_res" != no; then : 7364 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 7365 7366fi 7367 7368case "$ac_cv_search_dlopen" in 7369 no*) DLOPEN_LIBS="";; 7370 *) DLOPEN_LIBS="$ac_cv_search_dlopen";; 7371esac 7372 7373 7374for ac_func in mallinfo posix_fallocate fallocate readv sysconf times 7375do : 7376 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 7377ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var" 7378eval as_val=\$$as_ac_var 7379 if test "x$as_val" = x""yes; then : 7380 cat >>confdefs.h <<_ACEOF 7381#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 7382_ACEOF 7383 7384fi 7385done 7386 7387ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default" 7388if test "x$ac_cv_have_decl_basename" = x""yes; then : 7389 ac_have_decl=1 7390else 7391 ac_have_decl=0 7392fi 7393 7394cat >>confdefs.h <<_ACEOF 7395#define HAVE_DECL_BASENAME $ac_have_decl 7396_ACEOF 7397ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default" 7398if test "x$ac_cv_have_decl_ffs" = x""yes; then : 7399 ac_have_decl=1 7400else 7401 ac_have_decl=0 7402fi 7403 7404cat >>confdefs.h <<_ACEOF 7405#define HAVE_DECL_FFS $ac_have_decl 7406_ACEOF 7407ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default" 7408if test "x$ac_cv_have_decl_asprintf" = x""yes; then : 7409 ac_have_decl=1 7410else 7411 ac_have_decl=0 7412fi 7413 7414cat >>confdefs.h <<_ACEOF 7415#define HAVE_DECL_ASPRINTF $ac_have_decl 7416_ACEOF 7417ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default" 7418if test "x$ac_cv_have_decl_vasprintf" = x""yes; then : 7419 ac_have_decl=1 7420else 7421 ac_have_decl=0 7422fi 7423 7424cat >>confdefs.h <<_ACEOF 7425#define HAVE_DECL_VASPRINTF $ac_have_decl 7426_ACEOF 7427ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" 7428if test "x$ac_cv_have_decl_snprintf" = x""yes; then : 7429 ac_have_decl=1 7430else 7431 ac_have_decl=0 7432fi 7433 7434cat >>confdefs.h <<_ACEOF 7435#define HAVE_DECL_SNPRINTF $ac_have_decl 7436_ACEOF 7437ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default" 7438if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then : 7439 ac_have_decl=1 7440else 7441 ac_have_decl=0 7442fi 7443 7444cat >>confdefs.h <<_ACEOF 7445#define HAVE_DECL_VSNPRINTF $ac_have_decl 7446_ACEOF 7447ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default" 7448if test "x$ac_cv_have_decl_strverscmp" = x""yes; then : 7449 ac_have_decl=1 7450else 7451 ac_have_decl=0 7452fi 7453 7454cat >>confdefs.h <<_ACEOF 7455#define HAVE_DECL_STRVERSCMP $ac_have_decl 7456_ACEOF 7457ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default" 7458if test "x$ac_cv_have_decl_strndup" = x""yes; then : 7459 ac_have_decl=1 7460else 7461 ac_have_decl=0 7462fi 7463 7464cat >>confdefs.h <<_ACEOF 7465#define HAVE_DECL_STRNDUP $ac_have_decl 7466_ACEOF 7467ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default" 7468if test "x$ac_cv_have_decl_memmem" = x""yes; then : 7469 ac_have_decl=1 7470else 7471 ac_have_decl=0 7472fi 7473 7474cat >>confdefs.h <<_ACEOF 7475#define HAVE_DECL_MEMMEM $ac_have_decl 7476_ACEOF 7477 7478 7479# Use of ::std::tr1::unordered_map::rehash causes undefined symbols 7480# at link time with some versions of GCC. 7481{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5 7482$as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; } 7483if test "${gold_cv_unordered_map_rehash+set}" = set; then : 7484 $as_echo_n "(cached) " >&6 7485else 7486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7487/* end confdefs.h. */ 7488 7489#include <tr1/unordered_map> 7490void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); } 7491 7492int 7493main () 7494{ 7495 7496 ; 7497 return 0; 7498} 7499_ACEOF 7500if ac_fn_cxx_try_link "$LINENO"; then : 7501 gold_cv_unordered_map_rehash=yes 7502else 7503 gold_cv_unordered_map_rehash=no 7504fi 7505rm -f core conftest.err conftest.$ac_objext \ 7506 conftest$ac_exeext conftest.$ac_ext 7507fi 7508{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5 7509$as_echo "$gold_cv_unordered_map_rehash" >&6; } 7510if test "$gold_cv_unordered_map_rehash" = "yes"; then 7511 7512$as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h 7513 7514fi 7515 7516# Use of tr1/unordered_map with off_t as a key is not supported on GCC 7517# 4.1.xx when compiling in 32-bit mode with a 64-bit off_t type. 7518{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether std::tr1::hash<off_t> is defined" >&5 7519$as_echo_n "checking whether std::tr1::hash<off_t> is defined... " >&6; } 7520if test "${gold_cv_hash_off_t+set}" = set; then : 7521 $as_echo_n "(cached) " >&6 7522else 7523 CXXFLAGS_hold=$CXXFLAGS 7524CXXFLAGS="$CXXFLAGS $LFS_CFLAGS" 7525cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7526/* end confdefs.h. */ 7527 7528#include <sys/types.h> 7529#include <tr1/unordered_map> 7530std::tr1::hash<off_t> h; 7531 7532_ACEOF 7533if ac_fn_cxx_try_compile "$LINENO"; then : 7534 gold_cv_hash_off_t=yes 7535else 7536 gold_cv_hash_off_t=no 7537fi 7538rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7539CXXFLAGS=$CXXFLAGS_hold 7540fi 7541{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_hash_off_t" >&5 7542$as_echo "$gold_cv_hash_off_t" >&6; } 7543if test "$gold_cv_hash_off_t" = "yes"; then 7544 7545$as_echo "#define HAVE_TR1_HASH_OFF_T 1" >>confdefs.h 7546 7547fi 7548 7549# gcc 4.3.0 doesn't recognize the printf attribute on a template 7550# function. Check for that. This is gcc bug 35546. This test can 7551# probably be removed after the bug has been fixed for a while. 7552{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5 7553$as_echo_n "checking whether we can use attributes with template functions... " >&6; } 7554if test "${gold_cv_template_attribute+set}" = set; then : 7555 $as_echo_n "(cached) " >&6 7556else 7557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7558/* end confdefs.h. */ 7559 7560template<typename T> extern void foo(const char*, ...) 7561 __attribute__ ((__format__ (__printf__, 1, 2))); 7562template<typename T> void foo(const char* format, ...) {} 7563void bar() { foo<int>("%s\n", "foo"); } 7564 7565_ACEOF 7566if ac_fn_cxx_try_compile "$LINENO"; then : 7567 gold_cv_template_attribute=yes 7568else 7569 gold_cv_template_attribute=no 7570fi 7571rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7572fi 7573{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5 7574$as_echo "$gold_cv_template_attribute" >&6; } 7575if test "$gold_cv_template_attribute" = "yes"; then 7576 7577$as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h 7578 7579fi 7580 7581{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5 7582$as_echo_n "checking for struct stat::st_mtim.... " >&6; } 7583if test "${gold_cv_stat_st_mtim+set}" = set; then : 7584 $as_echo_n "(cached) " >&6 7585else 7586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7587/* end confdefs.h. */ 7588 7589#include <sys/stat.h> 7590long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);} 7591 7592int 7593main () 7594{ 7595 7596 ; 7597 return 0; 7598} 7599_ACEOF 7600if ac_fn_cxx_try_compile "$LINENO"; then : 7601 gold_cv_stat_st_mtim=yes 7602else 7603 gold_cv_stat_st_mtim=no 7604fi 7605rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7606fi 7607{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5 7608$as_echo "$gold_cv_stat_st_mtim" >&6; } 7609if test "$gold_cv_stat_st_mtim" = "yes"; then 7610 7611$as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h 7612 7613fi 7614 7615ac_ext=c 7616ac_cpp='$CPP $CPPFLAGS' 7617ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7618ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7619ac_compiler_gnu=$ac_cv_c_compiler_gnu 7620 7621 7622for ac_header in locale.h 7623do : 7624 ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default" 7625if test "x$ac_cv_header_locale_h" = x""yes; then : 7626 cat >>confdefs.h <<_ACEOF 7627#define HAVE_LOCALE_H 1 7628_ACEOF 7629 7630fi 7631 7632done 7633 7634for ac_func in setlocale 7635do : 7636 ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale" 7637if test "x$ac_cv_func_setlocale" = x""yes; then : 7638 cat >>confdefs.h <<_ACEOF 7639#define HAVE_SETLOCALE 1 7640_ACEOF 7641 7642fi 7643done 7644 7645 7646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 7647$as_echo_n "checking for LC_MESSAGES... " >&6; } 7648if test "${am_cv_val_LC_MESSAGES+set}" = set; then : 7649 $as_echo_n "(cached) " >&6 7650else 7651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7652/* end confdefs.h. */ 7653#include <locale.h> 7654int 7655main () 7656{ 7657return LC_MESSAGES 7658 ; 7659 return 0; 7660} 7661_ACEOF 7662if ac_fn_c_try_link "$LINENO"; then : 7663 am_cv_val_LC_MESSAGES=yes 7664else 7665 am_cv_val_LC_MESSAGES=no 7666fi 7667rm -f core conftest.err conftest.$ac_objext \ 7668 conftest$ac_exeext conftest.$ac_ext 7669fi 7670{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 7671$as_echo "$am_cv_val_LC_MESSAGES" >&6; } 7672 if test $am_cv_val_LC_MESSAGES = yes; then 7673 7674$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h 7675 7676 fi 7677 7678 7679 7680{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 7681$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 7682 # Check whether --enable-maintainer-mode was given. 7683if test "${enable_maintainer_mode+set}" = set; then : 7684 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 7685else 7686 USE_MAINTAINER_MODE=no 7687fi 7688 7689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 7690$as_echo "$USE_MAINTAINER_MODE" >&6; } 7691 if test $USE_MAINTAINER_MODE = yes; then 7692 MAINTAINER_MODE_TRUE= 7693 MAINTAINER_MODE_FALSE='#' 7694else 7695 MAINTAINER_MODE_TRUE='#' 7696 MAINTAINER_MODE_FALSE= 7697fi 7698 7699 MAINT=$MAINTAINER_MODE_TRUE 7700 7701 7702 7703ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in" 7704 7705cat >confcache <<\_ACEOF 7706# This file is a shell script that caches the results of configure 7707# tests run on this system so they can be shared between configure 7708# scripts and configure runs, see configure's option --config-cache. 7709# It is not useful on other systems. If it contains results you don't 7710# want to keep, you may remove or edit it. 7711# 7712# config.status only pays attention to the cache file if you give it 7713# the --recheck option to rerun configure. 7714# 7715# `ac_cv_env_foo' variables (set or unset) will be overridden when 7716# loading this file, other *unset* `ac_cv_foo' will be assigned the 7717# following values. 7718 7719_ACEOF 7720 7721# The following way of writing the cache mishandles newlines in values, 7722# but we know of no workaround that is simple, portable, and efficient. 7723# So, we kill variables containing newlines. 7724# Ultrix sh set writes to stderr and can't be redirected directly, 7725# and sets the high bit in the cache file unless we assign to the vars. 7726( 7727 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 7728 eval ac_val=\$$ac_var 7729 case $ac_val in #( 7730 *${as_nl}*) 7731 case $ac_var in #( 7732 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 7733$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 7734 esac 7735 case $ac_var in #( 7736 _ | IFS | as_nl) ;; #( 7737 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 7738 *) { eval $ac_var=; unset $ac_var;} ;; 7739 esac ;; 7740 esac 7741 done 7742 7743 (set) 2>&1 | 7744 case $as_nl`(ac_space=' '; set) 2>&1` in #( 7745 *${as_nl}ac_space=\ *) 7746 # `set' does not quote correctly, so add quotes: double-quote 7747 # substitution turns \\\\ into \\, and sed turns \\ into \. 7748 sed -n \ 7749 "s/'/'\\\\''/g; 7750 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 7751 ;; #( 7752 *) 7753 # `set' quotes correctly as required by POSIX, so do not add quotes. 7754 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 7755 ;; 7756 esac | 7757 sort 7758) | 7759 sed ' 7760 /^ac_cv_env_/b end 7761 t clear 7762 :clear 7763 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 7764 t end 7765 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 7766 :end' >>confcache 7767if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 7768 if test -w "$cache_file"; then 7769 test "x$cache_file" != "x/dev/null" && 7770 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 7771$as_echo "$as_me: updating cache $cache_file" >&6;} 7772 cat confcache >$cache_file 7773 else 7774 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 7775$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 7776 fi 7777fi 7778rm -f confcache 7779 7780test "x$prefix" = xNONE && prefix=$ac_default_prefix 7781# Let make expand exec_prefix. 7782test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 7783 7784DEFS=-DHAVE_CONFIG_H 7785 7786ac_libobjs= 7787ac_ltlibobjs= 7788for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 7789 # 1. Remove the extension, and $U if already installed. 7790 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 7791 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 7792 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 7793 # will be set to the directory where LIBOBJS objects are built. 7794 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 7795 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 7796done 7797LIBOBJS=$ac_libobjs 7798 7799LTLIBOBJS=$ac_ltlibobjs 7800 7801 7802 if test -n "$EXEEXT"; then 7803 am__EXEEXT_TRUE= 7804 am__EXEEXT_FALSE='#' 7805else 7806 am__EXEEXT_TRUE='#' 7807 am__EXEEXT_FALSE= 7808fi 7809 7810if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then 7811 as_fn_error "conditional \"THREADS\" was never defined. 7812Usually this means the macro was only invoked conditionally." "$LINENO" 5 7813fi 7814if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then 7815 as_fn_error "conditional \"PLUGINS\" was never defined. 7816Usually this means the macro was only invoked conditionally." "$LINENO" 5 7817fi 7818if test -z "${DEFAULT_TARGET_AARCH64_TRUE}" && test -z "${DEFAULT_TARGET_AARCH64_FALSE}"; then 7819 as_fn_error "conditional \"DEFAULT_TARGET_AARCH64\" was never defined. 7820Usually this means the macro was only invoked conditionally." "$LINENO" 5 7821fi 7822if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then 7823 as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined. 7824Usually this means the macro was only invoked conditionally." "$LINENO" 5 7825fi 7826if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then 7827 as_fn_error "conditional \"DEFAULT_TARGET_I386\" was never defined. 7828Usually this means the macro was only invoked conditionally." "$LINENO" 5 7829fi 7830if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then 7831 as_fn_error "conditional \"DEFAULT_TARGET_POWERPC\" was never defined. 7832Usually this means the macro was only invoked conditionally." "$LINENO" 5 7833fi 7834if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then 7835 as_fn_error "conditional \"DEFAULT_TARGET_SPARC\" was never defined. 7836Usually this means the macro was only invoked conditionally." "$LINENO" 5 7837fi 7838if test -z "${DEFAULT_TARGET_S390_TRUE}" && test -z "${DEFAULT_TARGET_S390_FALSE}"; then 7839 as_fn_error "conditional \"DEFAULT_TARGET_S390\" was never defined. 7840Usually this means the macro was only invoked conditionally." "$LINENO" 5 7841fi 7842if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then 7843 as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined. 7844Usually this means the macro was only invoked conditionally." "$LINENO" 5 7845fi 7846if test -z "${DEFAULT_TARGET_X32_TRUE}" && test -z "${DEFAULT_TARGET_X32_FALSE}"; then 7847 as_fn_error "conditional \"DEFAULT_TARGET_X32\" was never defined. 7848Usually this means the macro was only invoked conditionally." "$LINENO" 5 7849fi 7850if test -z "${DEFAULT_TARGET_X86_64_OR_X32_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_OR_X32_FALSE}"; then 7851 as_fn_error "conditional \"DEFAULT_TARGET_X86_64_OR_X32\" was never defined. 7852Usually this means the macro was only invoked conditionally." "$LINENO" 5 7853fi 7854if test -z "${DEFAULT_TARGET_TILEGX_TRUE}" && test -z "${DEFAULT_TARGET_TILEGX_FALSE}"; then 7855 as_fn_error "conditional \"DEFAULT_TARGET_TILEGX\" was never defined. 7856Usually this means the macro was only invoked conditionally." "$LINENO" 5 7857fi 7858if test -z "${DEFAULT_TARGET_MIPS_TRUE}" && test -z "${DEFAULT_TARGET_MIPS_FALSE}"; then 7859 as_fn_error "conditional \"DEFAULT_TARGET_MIPS\" was never defined. 7860Usually this means the macro was only invoked conditionally." "$LINENO" 5 7861fi 7862if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 7863 as_fn_error "conditional \"AMDEP\" was never defined. 7864Usually this means the macro was only invoked conditionally." "$LINENO" 5 7865fi 7866if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 7867 as_fn_error "conditional \"am__fastdepCC\" was never defined. 7868Usually this means the macro was only invoked conditionally." "$LINENO" 5 7869fi 7870if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 7871 as_fn_error "conditional \"am__fastdepCXX\" was never defined. 7872Usually this means the macro was only invoked conditionally." "$LINENO" 5 7873fi 7874 7875if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then 7876 as_fn_error "conditional \"NATIVE_LINKER\" was never defined. 7877Usually this means the macro was only invoked conditionally." "$LINENO" 5 7878fi 7879if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then 7880 as_fn_error "conditional \"GCC\" was never defined. 7881Usually this means the macro was only invoked conditionally." "$LINENO" 5 7882fi 7883if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then 7884 as_fn_error "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined. 7885Usually this means the macro was only invoked conditionally." "$LINENO" 5 7886fi 7887if test -z "${HAVE_STATIC_TRUE}" && test -z "${HAVE_STATIC_FALSE}"; then 7888 as_fn_error "conditional \"HAVE_STATIC\" was never defined. 7889Usually this means the macro was only invoked conditionally." "$LINENO" 5 7890fi 7891if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then 7892 as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined. 7893Usually this means the macro was only invoked conditionally." "$LINENO" 5 7894fi 7895if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then 7896 as_fn_error "conditional \"MCMODEL_MEDIUM\" was never defined. 7897Usually this means the macro was only invoked conditionally." "$LINENO" 5 7898fi 7899if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then 7900 as_fn_error "conditional \"TLS\" was never defined. 7901Usually this means the macro was only invoked conditionally." "$LINENO" 5 7902fi 7903if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then 7904 as_fn_error "conditional \"STATIC_TLS\" was never defined. 7905Usually this means the macro was only invoked conditionally." "$LINENO" 5 7906fi 7907if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then 7908 as_fn_error "conditional \"OMP_SUPPORT\" was never defined. 7909Usually this means the macro was only invoked conditionally." "$LINENO" 5 7910fi 7911if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then 7912 as_fn_error "conditional \"TLS_GNU2_DIALECT\" was never defined. 7913Usually this means the macro was only invoked conditionally." "$LINENO" 5 7914fi 7915if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then 7916 as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined. 7917Usually this means the macro was only invoked conditionally." "$LINENO" 5 7918fi 7919if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then 7920 as_fn_error "conditional \"IFUNC\" was never defined. 7921Usually this means the macro was only invoked conditionally." "$LINENO" 5 7922fi 7923if test -z "${IFUNC_STATIC_TRUE}" && test -z "${IFUNC_STATIC_FALSE}"; then 7924 as_fn_error "conditional \"IFUNC_STATIC\" was never defined. 7925Usually this means the macro was only invoked conditionally." "$LINENO" 5 7926fi 7927if test -z "${HAVE_PUBNAMES_TRUE}" && test -z "${HAVE_PUBNAMES_FALSE}"; then 7928 as_fn_error "conditional \"HAVE_PUBNAMES\" was never defined. 7929Usually this means the macro was only invoked conditionally." "$LINENO" 5 7930fi 7931if test -z "${HAVE_NO_USE_LINKER_PLUGIN_TRUE}" && test -z "${HAVE_NO_USE_LINKER_PLUGIN_FALSE}"; then 7932 as_fn_error "conditional \"HAVE_NO_USE_LINKER_PLUGIN\" was never defined. 7933Usually this means the macro was only invoked conditionally." "$LINENO" 5 7934fi 7935if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 7936 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 7937Usually this means the macro was only invoked conditionally." "$LINENO" 5 7938fi 7939 7940: ${CONFIG_STATUS=./config.status} 7941ac_write_fail=0 7942ac_clean_files_save=$ac_clean_files 7943ac_clean_files="$ac_clean_files $CONFIG_STATUS" 7944{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 7945$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 7946as_write_fail=0 7947cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 7948#! $SHELL 7949# Generated by $as_me. 7950# Run this file to recreate the current configuration. 7951# Compiler output produced by configure, useful for debugging 7952# configure, is in config.log if it exists. 7953 7954debug=false 7955ac_cs_recheck=false 7956ac_cs_silent=false 7957 7958SHELL=\${CONFIG_SHELL-$SHELL} 7959export SHELL 7960_ASEOF 7961cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 7962## -------------------- ## 7963## M4sh Initialization. ## 7964## -------------------- ## 7965 7966# Be more Bourne compatible 7967DUALCASE=1; export DUALCASE # for MKS sh 7968if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 7969 emulate sh 7970 NULLCMD=: 7971 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 7972 # is contrary to our usage. Disable this feature. 7973 alias -g '${1+"$@"}'='"$@"' 7974 setopt NO_GLOB_SUBST 7975else 7976 case `(set -o) 2>/dev/null` in #( 7977 *posix*) : 7978 set -o posix ;; #( 7979 *) : 7980 ;; 7981esac 7982fi 7983 7984 7985as_nl=' 7986' 7987export as_nl 7988# Printing a long string crashes Solaris 7 /usr/bin/printf. 7989as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 7990as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 7991as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 7992# Prefer a ksh shell builtin over an external printf program on Solaris, 7993# but without wasting forks for bash or zsh. 7994if test -z "$BASH_VERSION$ZSH_VERSION" \ 7995 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 7996 as_echo='print -r --' 7997 as_echo_n='print -rn --' 7998elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 7999 as_echo='printf %s\n' 8000 as_echo_n='printf %s' 8001else 8002 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 8003 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 8004 as_echo_n='/usr/ucb/echo -n' 8005 else 8006 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 8007 as_echo_n_body='eval 8008 arg=$1; 8009 case $arg in #( 8010 *"$as_nl"*) 8011 expr "X$arg" : "X\\(.*\\)$as_nl"; 8012 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 8013 esac; 8014 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 8015 ' 8016 export as_echo_n_body 8017 as_echo_n='sh -c $as_echo_n_body as_echo' 8018 fi 8019 export as_echo_body 8020 as_echo='sh -c $as_echo_body as_echo' 8021fi 8022 8023# The user is always right. 8024if test "${PATH_SEPARATOR+set}" != set; then 8025 PATH_SEPARATOR=: 8026 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 8027 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 8028 PATH_SEPARATOR=';' 8029 } 8030fi 8031 8032 8033# IFS 8034# We need space, tab and new line, in precisely that order. Quoting is 8035# there to prevent editors from complaining about space-tab. 8036# (If _AS_PATH_WALK were called with IFS unset, it would disable word 8037# splitting by setting IFS to empty value.) 8038IFS=" "" $as_nl" 8039 8040# Find who we are. Look in the path if we contain no directory separator. 8041case $0 in #(( 8042 *[\\/]* ) as_myself=$0 ;; 8043 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8044for as_dir in $PATH 8045do 8046 IFS=$as_save_IFS 8047 test -z "$as_dir" && as_dir=. 8048 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 8049 done 8050IFS=$as_save_IFS 8051 8052 ;; 8053esac 8054# We did not find ourselves, most probably we were run as `sh COMMAND' 8055# in which case we are not to be found in the path. 8056if test "x$as_myself" = x; then 8057 as_myself=$0 8058fi 8059if test ! -f "$as_myself"; then 8060 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 8061 exit 1 8062fi 8063 8064# Unset variables that we do not need and which cause bugs (e.g. in 8065# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 8066# suppresses any "Segmentation fault" message there. '((' could 8067# trigger a bug in pdksh 5.2.14. 8068for as_var in BASH_ENV ENV MAIL MAILPATH 8069do eval test x\${$as_var+set} = xset \ 8070 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 8071done 8072PS1='$ ' 8073PS2='> ' 8074PS4='+ ' 8075 8076# NLS nuisances. 8077LC_ALL=C 8078export LC_ALL 8079LANGUAGE=C 8080export LANGUAGE 8081 8082# CDPATH. 8083(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 8084 8085 8086# as_fn_error ERROR [LINENO LOG_FD] 8087# --------------------------------- 8088# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 8089# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 8090# script with status $?, using 1 if that was 0. 8091as_fn_error () 8092{ 8093 as_status=$?; test $as_status -eq 0 && as_status=1 8094 if test "$3"; then 8095 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 8096 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 8097 fi 8098 $as_echo "$as_me: error: $1" >&2 8099 as_fn_exit $as_status 8100} # as_fn_error 8101 8102 8103# as_fn_set_status STATUS 8104# ----------------------- 8105# Set $? to STATUS, without forking. 8106as_fn_set_status () 8107{ 8108 return $1 8109} # as_fn_set_status 8110 8111# as_fn_exit STATUS 8112# ----------------- 8113# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 8114as_fn_exit () 8115{ 8116 set +e 8117 as_fn_set_status $1 8118 exit $1 8119} # as_fn_exit 8120 8121# as_fn_unset VAR 8122# --------------- 8123# Portably unset VAR. 8124as_fn_unset () 8125{ 8126 { eval $1=; unset $1;} 8127} 8128as_unset=as_fn_unset 8129# as_fn_append VAR VALUE 8130# ---------------------- 8131# Append the text in VALUE to the end of the definition contained in VAR. Take 8132# advantage of any shell optimizations that allow amortized linear growth over 8133# repeated appends, instead of the typical quadratic growth present in naive 8134# implementations. 8135if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 8136 eval 'as_fn_append () 8137 { 8138 eval $1+=\$2 8139 }' 8140else 8141 as_fn_append () 8142 { 8143 eval $1=\$$1\$2 8144 } 8145fi # as_fn_append 8146 8147# as_fn_arith ARG... 8148# ------------------ 8149# Perform arithmetic evaluation on the ARGs, and store the result in the 8150# global $as_val. Take advantage of shells that can avoid forks. The arguments 8151# must be portable across $(()) and expr. 8152if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 8153 eval 'as_fn_arith () 8154 { 8155 as_val=$(( $* )) 8156 }' 8157else 8158 as_fn_arith () 8159 { 8160 as_val=`expr "$@" || test $? -eq 1` 8161 } 8162fi # as_fn_arith 8163 8164 8165if expr a : '\(a\)' >/dev/null 2>&1 && 8166 test "X`expr 00001 : '.*\(...\)'`" = X001; then 8167 as_expr=expr 8168else 8169 as_expr=false 8170fi 8171 8172if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 8173 as_basename=basename 8174else 8175 as_basename=false 8176fi 8177 8178if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 8179 as_dirname=dirname 8180else 8181 as_dirname=false 8182fi 8183 8184as_me=`$as_basename -- "$0" || 8185$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 8186 X"$0" : 'X\(//\)$' \| \ 8187 X"$0" : 'X\(/\)' \| . 2>/dev/null || 8188$as_echo X/"$0" | 8189 sed '/^.*\/\([^/][^/]*\)\/*$/{ 8190 s//\1/ 8191 q 8192 } 8193 /^X\/\(\/\/\)$/{ 8194 s//\1/ 8195 q 8196 } 8197 /^X\/\(\/\).*/{ 8198 s//\1/ 8199 q 8200 } 8201 s/.*/./; q'` 8202 8203# Avoid depending upon Character Ranges. 8204as_cr_letters='abcdefghijklmnopqrstuvwxyz' 8205as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 8206as_cr_Letters=$as_cr_letters$as_cr_LETTERS 8207as_cr_digits='0123456789' 8208as_cr_alnum=$as_cr_Letters$as_cr_digits 8209 8210ECHO_C= ECHO_N= ECHO_T= 8211case `echo -n x` in #((((( 8212-n*) 8213 case `echo 'xy\c'` in 8214 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 8215 xy) ECHO_C='\c';; 8216 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 8217 ECHO_T=' ';; 8218 esac;; 8219*) 8220 ECHO_N='-n';; 8221esac 8222 8223rm -f conf$$ conf$$.exe conf$$.file 8224if test -d conf$$.dir; then 8225 rm -f conf$$.dir/conf$$.file 8226else 8227 rm -f conf$$.dir 8228 mkdir conf$$.dir 2>/dev/null 8229fi 8230if (echo >conf$$.file) 2>/dev/null; then 8231 if ln -s conf$$.file conf$$ 2>/dev/null; then 8232 as_ln_s='ln -s' 8233 # ... but there are two gotchas: 8234 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 8235 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 8236 # In both cases, we have to default to `cp -p'. 8237 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 8238 as_ln_s='cp -p' 8239 elif ln conf$$.file conf$$ 2>/dev/null; then 8240 as_ln_s=ln 8241 else 8242 as_ln_s='cp -p' 8243 fi 8244else 8245 as_ln_s='cp -p' 8246fi 8247rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 8248rmdir conf$$.dir 2>/dev/null 8249 8250 8251# as_fn_mkdir_p 8252# ------------- 8253# Create "$as_dir" as a directory, including parents if necessary. 8254as_fn_mkdir_p () 8255{ 8256 8257 case $as_dir in #( 8258 -*) as_dir=./$as_dir;; 8259 esac 8260 test -d "$as_dir" || eval $as_mkdir_p || { 8261 as_dirs= 8262 while :; do 8263 case $as_dir in #( 8264 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 8265 *) as_qdir=$as_dir;; 8266 esac 8267 as_dirs="'$as_qdir' $as_dirs" 8268 as_dir=`$as_dirname -- "$as_dir" || 8269$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8270 X"$as_dir" : 'X\(//\)[^/]' \| \ 8271 X"$as_dir" : 'X\(//\)$' \| \ 8272 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 8273$as_echo X"$as_dir" | 8274 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 8275 s//\1/ 8276 q 8277 } 8278 /^X\(\/\/\)[^/].*/{ 8279 s//\1/ 8280 q 8281 } 8282 /^X\(\/\/\)$/{ 8283 s//\1/ 8284 q 8285 } 8286 /^X\(\/\).*/{ 8287 s//\1/ 8288 q 8289 } 8290 s/.*/./; q'` 8291 test -d "$as_dir" && break 8292 done 8293 test -z "$as_dirs" || eval "mkdir $as_dirs" 8294 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 8295 8296 8297} # as_fn_mkdir_p 8298if mkdir -p . 2>/dev/null; then 8299 as_mkdir_p='mkdir -p "$as_dir"' 8300else 8301 test -d ./-p && rmdir ./-p 8302 as_mkdir_p=false 8303fi 8304 8305if test -x / >/dev/null 2>&1; then 8306 as_test_x='test -x' 8307else 8308 if ls -dL / >/dev/null 2>&1; then 8309 as_ls_L_option=L 8310 else 8311 as_ls_L_option= 8312 fi 8313 as_test_x=' 8314 eval sh -c '\'' 8315 if test -d "$1"; then 8316 test -d "$1/."; 8317 else 8318 case $1 in #( 8319 -*)set "./$1";; 8320 esac; 8321 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 8322 ???[sx]*):;;*)false;;esac;fi 8323 '\'' sh 8324 ' 8325fi 8326as_executable_p=$as_test_x 8327 8328# Sed expression to map a string onto a valid CPP name. 8329as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 8330 8331# Sed expression to map a string onto a valid variable name. 8332as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 8333 8334 8335exec 6>&1 8336## ----------------------------------- ## 8337## Main body of $CONFIG_STATUS script. ## 8338## ----------------------------------- ## 8339_ASEOF 8340test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 8341 8342cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8343# Save the log message, to keep $0 and so on meaningful, and to 8344# report actual input values of CONFIG_FILES etc. instead of their 8345# values after options handling. 8346ac_log=" 8347This file was extended by gold $as_me 0.1, which was 8348generated by GNU Autoconf 2.64. Invocation command line was 8349 8350 CONFIG_FILES = $CONFIG_FILES 8351 CONFIG_HEADERS = $CONFIG_HEADERS 8352 CONFIG_LINKS = $CONFIG_LINKS 8353 CONFIG_COMMANDS = $CONFIG_COMMANDS 8354 $ $0 $@ 8355 8356on `(hostname || uname -n) 2>/dev/null | sed 1q` 8357" 8358 8359_ACEOF 8360 8361case $ac_config_files in *" 8362"*) set x $ac_config_files; shift; ac_config_files=$*;; 8363esac 8364 8365case $ac_config_headers in *" 8366"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 8367esac 8368 8369 8370cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8371# Files that config.status was made for. 8372config_files="$ac_config_files" 8373config_headers="$ac_config_headers" 8374config_commands="$ac_config_commands" 8375 8376_ACEOF 8377 8378cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8379ac_cs_usage="\ 8380\`$as_me' instantiates files and other configuration actions 8381from templates according to the current configuration. Unless the files 8382and actions are specified as TAGs, all are instantiated by default. 8383 8384Usage: $0 [OPTION]... [TAG]... 8385 8386 -h, --help print this help, then exit 8387 -V, --version print version number and configuration settings, then exit 8388 -q, --quiet, --silent 8389 do not print progress messages 8390 -d, --debug don't remove temporary files 8391 --recheck update $as_me by reconfiguring in the same conditions 8392 --file=FILE[:TEMPLATE] 8393 instantiate the configuration file FILE 8394 --header=FILE[:TEMPLATE] 8395 instantiate the configuration header FILE 8396 8397Configuration files: 8398$config_files 8399 8400Configuration headers: 8401$config_headers 8402 8403Configuration commands: 8404$config_commands 8405 8406Report bugs to the package provider." 8407 8408_ACEOF 8409cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8410ac_cs_version="\\ 8411gold config.status 0.1 8412configured by $0, generated by GNU Autoconf 2.64, 8413 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 8414 8415Copyright (C) 2009 Free Software Foundation, Inc. 8416This config.status script is free software; the Free Software Foundation 8417gives unlimited permission to copy, distribute and modify it." 8418 8419ac_pwd='$ac_pwd' 8420srcdir='$srcdir' 8421INSTALL='$INSTALL' 8422MKDIR_P='$MKDIR_P' 8423AWK='$AWK' 8424test -n "\$AWK" || AWK=awk 8425_ACEOF 8426 8427cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8428# The default lists apply if the user does not specify any file. 8429ac_need_defaults=: 8430while test $# != 0 8431do 8432 case $1 in 8433 --*=*) 8434 ac_option=`expr "X$1" : 'X\([^=]*\)='` 8435 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 8436 ac_shift=: 8437 ;; 8438 *) 8439 ac_option=$1 8440 ac_optarg=$2 8441 ac_shift=shift 8442 ;; 8443 esac 8444 8445 case $ac_option in 8446 # Handling of the options. 8447 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 8448 ac_cs_recheck=: ;; 8449 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 8450 $as_echo "$ac_cs_version"; exit ;; 8451 --debug | --debu | --deb | --de | --d | -d ) 8452 debug=: ;; 8453 --file | --fil | --fi | --f ) 8454 $ac_shift 8455 case $ac_optarg in 8456 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 8457 esac 8458 as_fn_append CONFIG_FILES " '$ac_optarg'" 8459 ac_need_defaults=false;; 8460 --header | --heade | --head | --hea ) 8461 $ac_shift 8462 case $ac_optarg in 8463 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 8464 esac 8465 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 8466 ac_need_defaults=false;; 8467 --he | --h) 8468 # Conflict between --help and --header 8469 as_fn_error "ambiguous option: \`$1' 8470Try \`$0 --help' for more information.";; 8471 --help | --hel | -h ) 8472 $as_echo "$ac_cs_usage"; exit ;; 8473 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 8474 | -silent | --silent | --silen | --sile | --sil | --si | --s) 8475 ac_cs_silent=: ;; 8476 8477 # This is an error. 8478 -*) as_fn_error "unrecognized option: \`$1' 8479Try \`$0 --help' for more information." ;; 8480 8481 *) as_fn_append ac_config_targets " $1" 8482 ac_need_defaults=false ;; 8483 8484 esac 8485 shift 8486done 8487 8488ac_configure_extra_args= 8489 8490if $ac_cs_silent; then 8491 exec 6>/dev/null 8492 ac_configure_extra_args="$ac_configure_extra_args --silent" 8493fi 8494 8495_ACEOF 8496cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8497if \$ac_cs_recheck; then 8498 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 8499 shift 8500 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 8501 CONFIG_SHELL='$SHELL' 8502 export CONFIG_SHELL 8503 exec "\$@" 8504fi 8505 8506_ACEOF 8507cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8508exec 5>>config.log 8509{ 8510 echo 8511 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 8512## Running $as_me. ## 8513_ASBOX 8514 $as_echo "$ac_log" 8515} >&5 8516 8517_ACEOF 8518cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8519# 8520# INIT-COMMANDS 8521# 8522AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 8523# Capture the value of obsolete ALL_LINGUAS because we need it to compute 8524 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it 8525 # from automake. 8526 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' 8527 # Capture the value of LINGUAS because we need it to compute CATALOGS. 8528 LINGUAS="${LINGUAS-%UNSET%}" 8529 8530 8531_ACEOF 8532 8533cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8534 8535# Handling of arguments. 8536for ac_config_target in $ac_config_targets 8537do 8538 case $ac_config_target in 8539 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 8540 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 8541 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 8542 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 8543 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;; 8544 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;; 8545 8546 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 8547 esac 8548done 8549 8550 8551# If the user did not use the arguments to specify the items to instantiate, 8552# then the envvar interface is used. Set only those that are not. 8553# We use the long form for the default assignment because of an extremely 8554# bizarre bug on SunOS 4.1.3. 8555if $ac_need_defaults; then 8556 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 8557 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 8558 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 8559fi 8560 8561# Have a temporary directory for convenience. Make it in the build tree 8562# simply because there is no reason against having it here, and in addition, 8563# creating and moving files from /tmp can sometimes cause problems. 8564# Hook for its removal unless debugging. 8565# Note that there is a small window in which the directory will not be cleaned: 8566# after its creation but before its name has been assigned to `$tmp'. 8567$debug || 8568{ 8569 tmp= 8570 trap 'exit_status=$? 8571 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 8572' 0 8573 trap 'as_fn_exit 1' 1 2 13 15 8574} 8575# Create a (secure) tmp directory for tmp files. 8576 8577{ 8578 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 8579 test -n "$tmp" && test -d "$tmp" 8580} || 8581{ 8582 tmp=./conf$$-$RANDOM 8583 (umask 077 && mkdir "$tmp") 8584} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 8585 8586# Set up the scripts for CONFIG_FILES section. 8587# No need to generate them if there are no CONFIG_FILES. 8588# This happens for instance with `./config.status config.h'. 8589if test -n "$CONFIG_FILES"; then 8590 8591 8592ac_cr=`echo X | tr X '\015'` 8593# On cygwin, bash can eat \r inside `` if the user requested igncr. 8594# But we know of no other shell where ac_cr would be empty at this 8595# point, so we can use a bashism as a fallback. 8596if test "x$ac_cr" = x; then 8597 eval ac_cr=\$\'\\r\' 8598fi 8599ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 8600if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 8601 ac_cs_awk_cr='\r' 8602else 8603 ac_cs_awk_cr=$ac_cr 8604fi 8605 8606echo 'BEGIN {' >"$tmp/subs1.awk" && 8607_ACEOF 8608 8609 8610{ 8611 echo "cat >conf$$subs.awk <<_ACEOF" && 8612 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 8613 echo "_ACEOF" 8614} >conf$$subs.sh || 8615 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 8616ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 8617ac_delim='%!_!# ' 8618for ac_last_try in false false false false false :; do 8619 . ./conf$$subs.sh || 8620 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 8621 8622 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 8623 if test $ac_delim_n = $ac_delim_num; then 8624 break 8625 elif $ac_last_try; then 8626 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 8627 else 8628 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 8629 fi 8630done 8631rm -f conf$$subs.sh 8632 8633cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8634cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 8635_ACEOF 8636sed -n ' 8637h 8638s/^/S["/; s/!.*/"]=/ 8639p 8640g 8641s/^[^!]*!// 8642:repl 8643t repl 8644s/'"$ac_delim"'$// 8645t delim 8646:nl 8647h 8648s/\(.\{148\}\).*/\1/ 8649t more1 8650s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 8651p 8652n 8653b repl 8654:more1 8655s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 8656p 8657g 8658s/.\{148\}// 8659t nl 8660:delim 8661h 8662s/\(.\{148\}\).*/\1/ 8663t more2 8664s/["\\]/\\&/g; s/^/"/; s/$/"/ 8665p 8666b 8667:more2 8668s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 8669p 8670g 8671s/.\{148\}// 8672t delim 8673' <conf$$subs.awk | sed ' 8674/^[^""]/{ 8675 N 8676 s/\n// 8677} 8678' >>$CONFIG_STATUS || ac_write_fail=1 8679rm -f conf$$subs.awk 8680cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8681_ACAWK 8682cat >>"\$tmp/subs1.awk" <<_ACAWK && 8683 for (key in S) S_is_set[key] = 1 8684 FS = "" 8685 8686} 8687{ 8688 line = $ 0 8689 nfields = split(line, field, "@") 8690 substed = 0 8691 len = length(field[1]) 8692 for (i = 2; i < nfields; i++) { 8693 key = field[i] 8694 keylen = length(key) 8695 if (S_is_set[key]) { 8696 value = S[key] 8697 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 8698 len += length(value) + length(field[++i]) 8699 substed = 1 8700 } else 8701 len += 1 + keylen 8702 } 8703 8704 print line 8705} 8706 8707_ACAWK 8708_ACEOF 8709cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8710if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 8711 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 8712else 8713 cat 8714fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 8715 || as_fn_error "could not setup config files machinery" "$LINENO" 5 8716_ACEOF 8717 8718# VPATH may cause trouble with some makes, so we remove $(srcdir), 8719# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 8720# trailing colons and then remove the whole line if VPATH becomes empty 8721# (actually we leave an empty line to preserve line numbers). 8722if test "x$srcdir" = x.; then 8723 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 8724s/:*\$(srcdir):*/:/ 8725s/:*\${srcdir}:*/:/ 8726s/:*@srcdir@:*/:/ 8727s/^\([^=]*=[ ]*\):*/\1/ 8728s/:*$// 8729s/^[^=]*=[ ]*$// 8730}' 8731fi 8732 8733cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8734fi # test -n "$CONFIG_FILES" 8735 8736# Set up the scripts for CONFIG_HEADERS section. 8737# No need to generate them if there are no CONFIG_HEADERS. 8738# This happens for instance with `./config.status Makefile'. 8739if test -n "$CONFIG_HEADERS"; then 8740cat >"$tmp/defines.awk" <<\_ACAWK || 8741BEGIN { 8742_ACEOF 8743 8744# Transform confdefs.h into an awk script `defines.awk', embedded as 8745# here-document in config.status, that substitutes the proper values into 8746# config.h.in to produce config.h. 8747 8748# Create a delimiter string that does not exist in confdefs.h, to ease 8749# handling of long lines. 8750ac_delim='%!_!# ' 8751for ac_last_try in false false :; do 8752 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 8753 if test -z "$ac_t"; then 8754 break 8755 elif $ac_last_try; then 8756 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 8757 else 8758 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 8759 fi 8760done 8761 8762# For the awk script, D is an array of macro values keyed by name, 8763# likewise P contains macro parameters if any. Preserve backslash 8764# newline sequences. 8765 8766ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 8767sed -n ' 8768s/.\{148\}/&'"$ac_delim"'/g 8769t rset 8770:rset 8771s/^[ ]*#[ ]*define[ ][ ]*/ / 8772t def 8773d 8774:def 8775s/\\$// 8776t bsnl 8777s/["\\]/\\&/g 8778s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 8779D["\1"]=" \3"/p 8780s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 8781d 8782:bsnl 8783s/["\\]/\\&/g 8784s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 8785D["\1"]=" \3\\\\\\n"\\/p 8786t cont 8787s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 8788t cont 8789d 8790:cont 8791n 8792s/.\{148\}/&'"$ac_delim"'/g 8793t clear 8794:clear 8795s/\\$// 8796t bsnlc 8797s/["\\]/\\&/g; s/^/"/; s/$/"/p 8798d 8799:bsnlc 8800s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 8801b cont 8802' <confdefs.h | sed ' 8803s/'"$ac_delim"'/"\\\ 8804"/g' >>$CONFIG_STATUS || ac_write_fail=1 8805 8806cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8807 for (key in D) D_is_set[key] = 1 8808 FS = "" 8809} 8810/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 8811 line = \$ 0 8812 split(line, arg, " ") 8813 if (arg[1] == "#") { 8814 defundef = arg[2] 8815 mac1 = arg[3] 8816 } else { 8817 defundef = substr(arg[1], 2) 8818 mac1 = arg[2] 8819 } 8820 split(mac1, mac2, "(") #) 8821 macro = mac2[1] 8822 prefix = substr(line, 1, index(line, defundef) - 1) 8823 if (D_is_set[macro]) { 8824 # Preserve the white space surrounding the "#". 8825 print prefix "define", macro P[macro] D[macro] 8826 next 8827 } else { 8828 # Replace #undef with comments. This is necessary, for example, 8829 # in the case of _POSIX_SOURCE, which is predefined and required 8830 # on some systems where configure will not decide to define it. 8831 if (defundef == "undef") { 8832 print "/*", prefix defundef, macro, "*/" 8833 next 8834 } 8835 } 8836} 8837{ print } 8838_ACAWK 8839_ACEOF 8840cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8841 as_fn_error "could not setup config headers machinery" "$LINENO" 5 8842fi # test -n "$CONFIG_HEADERS" 8843 8844 8845eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 8846shift 8847for ac_tag 8848do 8849 case $ac_tag in 8850 :[FHLC]) ac_mode=$ac_tag; continue;; 8851 esac 8852 case $ac_mode$ac_tag in 8853 :[FHL]*:*);; 8854 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 8855 :[FH]-) ac_tag=-:-;; 8856 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 8857 esac 8858 ac_save_IFS=$IFS 8859 IFS=: 8860 set x $ac_tag 8861 IFS=$ac_save_IFS 8862 shift 8863 ac_file=$1 8864 shift 8865 8866 case $ac_mode in 8867 :L) ac_source=$1;; 8868 :[FH]) 8869 ac_file_inputs= 8870 for ac_f 8871 do 8872 case $ac_f in 8873 -) ac_f="$tmp/stdin";; 8874 *) # Look for the file first in the build tree, then in the source tree 8875 # (if the path is not absolute). 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9024cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 9025ac_sed_extra="$ac_vpsub 9026$extrasub 9027_ACEOF 9028cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 9029:t 9030/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 9031s|@configure_input@|$ac_sed_conf_input|;t t 9032s&@top_builddir@&$ac_top_builddir_sub&;t t 9033s&@top_build_prefix@&$ac_top_build_prefix&;t t 9034s&@srcdir@&$ac_srcdir&;t t 9035s&@abs_srcdir@&$ac_abs_srcdir&;t t 9036s&@top_srcdir@&$ac_top_srcdir&;t t 9037s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 9038s&@builddir@&$ac_builddir&;t t 9039s&@abs_builddir@&$ac_abs_builddir&;t t 9040s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 9041s&@INSTALL@&$ac_INSTALL&;t t 9042s&@MKDIR_P@&$ac_MKDIR_P&;t t 9043$ac_datarootdir_hack 9044" 9045eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 9046 || as_fn_error "could not create $ac_file" "$LINENO" 5 9047 9048test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 9049 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 9050 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 9051 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 9052which seems to be undefined. 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do 9226 # Support "outfile[:infile[:infile...]]" 9227 case "$ac_file" in 9228 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 9229 esac 9230 # PO directories have a Makefile.in generated from Makefile.in.in. 9231 case "$ac_file" in */Makefile.in) 9232 # Adjust a relative srcdir. 9233 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 9234 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` 9235 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 9236 # In autoconf-2.13 it is called $ac_given_srcdir. 9237 # In autoconf-2.50 it is called $srcdir. 9238 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 9239 case "$ac_given_srcdir" in 9240 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 9241 /*) top_srcdir="$ac_given_srcdir" ;; 9242 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 9243 esac 9244 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 9245 rm -f "$ac_dir/POTFILES" 9246 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 9247 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 9248 POMAKEFILEDEPS="POTFILES.in" 9249 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend 9250 # on $ac_dir but don't depend on user-specified configuration 9251 # parameters. 9252 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 9253 # The LINGUAS file contains the set of available languages. 9254 if test -n "$OBSOLETE_ALL_LINGUAS"; then 9255 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete" 9256 fi 9257 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` 9258 # Hide the ALL_LINGUAS assigment from automake. 9259 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 9260 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" 9261 else 9262 # The set of available languages was given in configure.ac. 9263 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' 9264 fi 9265 case "$ac_given_srcdir" in 9266 .) srcdirpre= ;; 9267 *) srcdirpre='$(srcdir)/' ;; 9268 esac 9269 POFILES= 9270 GMOFILES= 9271 UPDATEPOFILES= 9272 DUMMYPOFILES= 9273 for lang in $ALL_LINGUAS; do 9274 POFILES="$POFILES $srcdirpre$lang.po" 9275 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 9276 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 9277 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 9278 done 9279 # CATALOGS depends on both $ac_dir and the user's LINGUAS 9280 # environment variable. 9281 INST_LINGUAS= 9282 if test -n "$ALL_LINGUAS"; then 9283 for presentlang in $ALL_LINGUAS; do 9284 useit=no 9285 if test "%UNSET%" != "$LINGUAS"; then 9286 desiredlanguages="$LINGUAS" 9287 else 9288 desiredlanguages="$ALL_LINGUAS" 9289 fi 9290 for desiredlang in $desiredlanguages; do 9291 # Use the presentlang catalog if desiredlang is 9292 # a. equal to presentlang, or 9293 # b. a variant of presentlang (because in this case, 9294 # presentlang can be used as a fallback for messages 9295 # which are not translated in the desiredlang catalog). 9296 case "$desiredlang" in 9297 "$presentlang"*) useit=yes;; 9298 esac 9299 done 9300 if test $useit = yes; then 9301 INST_LINGUAS="$INST_LINGUAS $presentlang" 9302 fi 9303 done 9304 fi 9305 CATALOGS= 9306 if test -n "$INST_LINGUAS"; then 9307 for lang in $INST_LINGUAS; do 9308 CATALOGS="$CATALOGS $lang.gmo" 9309 done 9310 fi 9311 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 9312 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" 9313 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 9314 if test -f "$f"; then 9315 case "$f" in 9316 *.orig | *.bak | *~) ;; 9317 *) cat "$f" >> "$ac_dir/Makefile" ;; 9318 esac 9319 fi 9320 done 9321 fi 9322 ;; 9323 esac 9324 done ;; 9325 9326 esac 9327done # for ac_tag 9328 9329 9330as_fn_exit 0 9331_ACEOF 9332ac_clean_files=$ac_clean_files_save 9333 9334test $ac_write_fail = 0 || 9335 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 9336 9337 9338# configure is writing to config.log, and then calls config.status. 9339# config.status does its own redirection, appending to config.log. 9340# Unfortunately, on DOS this fails, as config.log is still kept open 9341# by configure, so config.status won't be able to write to it; its 9342# output is simply discarded. 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