Cross Reference: /freebsd-11-stable/contrib/binutils/opcodes/configure

13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
52 if expr a : '\(a\)' >/dev/null 2>&1; then
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
70 	 .     : '\(.\)' 2>/dev/null ||
91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
194 if expr a : '\(a\)' >/dev/null 2>&1; then
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
211 elif ln conf$$.file conf$$ 2>/dev/null; then
218 if mkdir -p . 2>/dev/null; then
262 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
281 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
288       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
289 	 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
296   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
297      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
311          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
312          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
322       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
323          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
338         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
339 	   echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
343         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
345 	     echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
352         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
354 	     echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
362 	    if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
396 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
469 cache_file=/dev/null
547     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
556     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
738     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
751     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
783     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
793     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
851 test "$silent" = yes && exec 6>/dev/null
858   ac_confdir=`(dirname "$0") 2>/dev/null ||
863 	 .     : '\(.\)' 2>/dev/null ||
886 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1159 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1160 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1161 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1162 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1163 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1165 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1166 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1168 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1169 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1170 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1171 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1172 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1173 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1174 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1384   # Some versions of bash will fail to source /dev/null (special
1503 $ac_config_sub sun4 >/dev/null 2>&1 ||
1903 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1904   (eval $ac_compiler --version </dev/null >&5) 2>&5
1908 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1909   (eval $ac_compiler -v </dev/null >&5) 2>&5
1913 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1914   (eval $ac_compiler -V </dev/null >&5) 2>&5
2096   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2686 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2690 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2738    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2798 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2882 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2900 rm -rf .tst 2>/dev/null
2901 mkdir .tst 2>/dev/null
2907 rmdir .tst 2>/dev/null
2933 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2941    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2984   if (cygpath --version) >/dev/null 2>/dev/null; then
3189          >/dev/null 2>conftest.err &&
3190        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3191        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3192        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3201           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3559   cat /dev/null > conftest.in
3563   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3609   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3624   if echo 'ab*c' | (grep -F 'ab*c') >/dev/null 2>&1
3679       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3713       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3746 case `$LD -v 2>&1 </dev/null` in
3791 	# Tru64's nm complains that /dev/null is an invalid object file
3792 	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3793 	*/dev/null* | *'Invalid file or object type'*)
3798 	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3799 	  */dev/null*)
3937   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4034     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4042     lt_cv_sys_max_cmd_len=`getconf ARG_MAX 2> /dev/null`
4056       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4057 	         = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4101       = c,a/b,, ) >/dev/null 2>&1 \
4111     >/dev/null 2>&1 \
4117 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4226   if ( file / ) >/dev/null 2>&1; then
4240   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4298   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4854       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
4855 	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5223   (exit $ac_status); } >/dev/null; then
5261   (exit $ac_status); } >/dev/null; then
5330   (exit $ac_status); } >/dev/null; then
5368   (exit $ac_status); } >/dev/null; then
5478   $EGREP "memchr" >/dev/null 2>&1; then
5499   $EGREP "free" >/dev/null 2>&1; then
5766   rm -f .libs 2>/dev/null
5767 mkdir .libs 2>/dev/null
5774 rmdir .libs 2>/dev/null
5892 	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5893 	    $EGREP "$file_magic_regex" > /dev/null; then
5958 	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5959 	    $EGREP "$file_magic_regex" > /dev/null; then
6050 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6056 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6100      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6422      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6470        if diff conftest.exp conftest.er2 >/dev/null; then
6502    $RM -r conftest 2>/dev/null
6528      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6557    $RM -r conftest 2>/dev/null
6583      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6611   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6614   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6704     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
6753       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6772       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
6810       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
6853       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
6863       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
6875       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6903 	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6922       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6964 	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7007 	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7096 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7099   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7165 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7168   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7425         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
7473       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7771         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
7772   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
7959   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
7971   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8053 	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8082     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
8142       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8404   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir"; then
8425     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
8442   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9436   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9437     (./conftest; exit; ) >&5 2>/dev/null
9536   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9537     (./conftest; exit; ) >&5 2>/dev/null
9594 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10189 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
10190   (eval $ac_compiler --version </dev/null >&5) 2>&5
10194 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
10195   (eval $ac_compiler -v </dev/null >&5) 2>&5
10199 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
10200   (eval $ac_compiler -V </dev/null >&5) 2>&5
10710   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10725 if test -x conf$$.file >/dev/null 2>&1; then
10750           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
10751      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
10820   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10835 if test -x conf$$.file >/dev/null 2>&1; then
10860           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
10861      (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
10891   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10906 if test -x conf$$.file >/dev/null 2>&1; then
10931           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
10954             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
10955        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
10966             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
10967        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11060 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
11064 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
11180   (exit $ac_status); } >/dev/null; then
11379 	result=`$ac_config_sub $targ 2>/dev/null`
11589 if diff $cache_file confcache >/dev/null 2>&1; then :; else
11591     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
11695 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11701 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11707 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11734 if expr a : '\(a\)' >/dev/null 2>&1; then
11740 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
11752 	 .     : '\(.\)' 2>/dev/null ||
11773   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11784   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11824   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11826   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
11878 if expr a : '\(a\)' >/dev/null 2>&1; then
11886 if ln -s conf$$.file conf$$ 2>/dev/null; then
11895 elif ln conf$$.file conf$$ 2>/dev/null; then
11902 if mkdir -p . 2>/dev/null; then
11951 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
12085   exec 6>/dev/null
12108 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12397   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
12615   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12620 	 .     : '\(.\)' 2>/dev/null ||
12634       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12639 	 .     : '\(.\)' 2>/dev/null ||
12759 	   # /dev/null tree
12851 	   # /dev/null tree
12904 echo '  if grep "^[	 ]*#[	 ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
12908 while grep . conftest.defines >/dev/null
12935 while grep . conftest.undefs >/dev/null
12968     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
12972       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12977 	 .     : '\(.\)' 2>/dev/null ||
12991       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12996 	 .     : '\(.\)' 2>/dev/null ||
13026 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
13031 	 .     : '\(.\)' 2>/dev/null ||
13048   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
13053 	 .     : '\(.\)' 2>/dev/null ||
13067       as_dir=`(dirname "$as_dir") 2>/dev/null ||
13072 	 .     : '\(.\)' 2>/dev/null ||
13163   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
13164     dirpart=`(dirname "$mf") 2>/dev/null ||
13169 	 .     : '\(.\)' 2>/dev/null ||
13197     fdir=`(dirname "$file") 2>/dev/null ||
13202 	 .     : '\(.\)' 2>/dev/null ||
13216       as_dir=`(dirname "$as_dir") 2>/dev/null ||
13221 	 .     : '\(.\)' 2>/dev/null ||
13256 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13905 # output is simply discarded.  So we exec the FD to /dev/null,
13914   exec 5>/dev/null