Cross Reference: /openbsd-current/gnu/gcc/libmudflap/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
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
320 cache_file=/dev/null
398     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
407     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
589     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
602     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
634     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
644     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
702 test "$silent" = yes && exec 6>/dev/null
709   ac_confdir=`(dirname "$0") 2>/dev/null ||
714 	 .     : '\(.\)' 2>/dev/null ||
737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
994 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
995 uname -m = `(uname -m) 2>/dev/null || echo unknown`
996 uname -r = `(uname -r) 2>/dev/null || echo unknown`
997 uname -s = `(uname -s) 2>/dev/null || echo unknown`
998 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1000 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1001 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1003 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1004 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1005 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1006 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1007 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1008 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1009 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1219   # Some versions of bash will fail to source /dev/null (special
1345 $ac_config_sub sun4 >/dev/null 2>&1 ||
1483 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1487 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1535    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1595 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1679 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1697 rm -rf .tst 2>/dev/null
1698 mkdir .tst 2>/dev/null
1704 rmdir .tst 2>/dev/null
1716   if (cygpath --version) >/dev/null 2>/dev/null; then
2272 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2273   (eval $ac_compiler --version </dev/null >&5) 2>&5
2277 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2278   (eval $ac_compiler -v </dev/null >&5) 2>&5
2282 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2283   (eval $ac_compiler -V </dev/null >&5) 2>&5
2465   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2906 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2914    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3014          >/dev/null 2>conftest.err &&
3015        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3016        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3017        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3026           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3113   (exit $ac_status); } >/dev/null; then
3151   (exit $ac_status); } >/dev/null; then
3220   (exit $ac_status); } >/dev/null; then
3258   (exit $ac_status); } >/dev/null; then
3364   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3441   $EGREP "memchr" >/dev/null 2>&1; then
3462   $EGREP "free" >/dev/null 2>&1; then
3708   (exit $ac_status); } >/dev/null; then
5150       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
5183       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
5213 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
5253       # Tru64's nm complains that /dev/null is an invalid object file
5254       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
5257       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
5341   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
5402   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
5548 	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5549 	    egrep "$file_magic_regex" > /dev/null; then
5612 	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5613 	    egrep "$file_magic_regex" > /dev/null; then
6081 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6083     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6106   # Some versions of bash will fail to source /dev/null (special
6213   (exit $ac_status); } >/dev/null; then
6420   (exit $ac_status); } >/dev/null; then
7219 if diff $cache_file confcache >/dev/null 2>&1; then :; else
7221     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
7318 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
7324 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
7330 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7357 if expr a : '\(a\)' >/dev/null 2>&1; then
7363 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
7375 	 .     : '\(.\)' 2>/dev/null ||
7396   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7407   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7447   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7449   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
7501 if expr a : '\(a\)' >/dev/null 2>&1; then
7509 if ln -s conf$$.file conf$$ 2>/dev/null; then
7518 elif ln conf$$.file conf$$ 2>/dev/null; then
7525 if mkdir -p . 2>/dev/null; then
7574 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
7708   exec 6>/dev/null
7783   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
7971   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7976 	 .     : '\(.\)' 2>/dev/null ||
7990       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7995 	 .     : '\(.\)' 2>/dev/null ||
8115 	   # /dev/null tree
8207 	   # /dev/null tree
8260 echo '  if grep "^[	 ]*#[	 ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
8264 while grep . conftest.defines >/dev/null
8291 while grep . conftest.undefs >/dev/null
8324     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
8328       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8333 	 .     : '\(.\)' 2>/dev/null ||
8347       as_dir=`(dirname "$as_dir") 2>/dev/null ||
8352 	 .     : '\(.\)' 2>/dev/null ||
8382 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
8387 	 .     : '\(.\)' 2>/dev/null ||
8404   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
8409 	 .     : '\(.\)' 2>/dev/null ||
8423       as_dir=`(dirname "$as_dir") 2>/dev/null ||
8428 	 .     : '\(.\)' 2>/dev/null ||
8527   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
8528     dirpart=`(dirname "$mf") 2>/dev/null ||
8533 	 .     : '\(.\)' 2>/dev/null ||
8561     fdir=`(dirname "$file") 2>/dev/null ||
8566 	 .     : '\(.\)' 2>/dev/null ||
8580       as_dir=`(dirname "$as_dir") 2>/dev/null ||
8585 	 .     : '\(.\)' 2>/dev/null ||
8619 # output is simply discarded.  So we exec the FD to /dev/null,
8628   exec 5>/dev/null