mirror of
git://git.sv.gnu.org/autoconf
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Regenerate.
This commit is contained in:
Paul Eggert
parent
a090c3988a
commit
3acdd4425b
97
configure
vendored
97
configure
vendored
@ -456,7 +456,19 @@ else
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as_mkdir_p=false
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fi
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as_executable_p="test -f"
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# Find out how to test for executable files. Don't use a zero-byte file,
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# as systems may use methods other than mode bits to determine executability.
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cat >conf$$.file <<_ASEOF
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#! /bin/sh
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exit 0
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_ASEOF
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chmod +x conf$$.file
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if test -x conf$$.file >/dev/null 2>&1; then
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as_executable_p="test -x"
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else
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as_executable_p=:
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fi
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rm -f conf$$.file
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# Sed expression to map a string onto a valid CPP name.
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as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
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@ -1561,7 +1573,7 @@ case $as_dir/ in
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# by default.
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for ac_prog in ginstall scoinst install; do
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for ac_exec_ext in '' $ac_executable_extensions; do
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if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
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if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; }; then
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if test $ac_prog = install &&
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grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
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# AIX install. It has an incompatible calling convention.
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@ -1726,7 +1738,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
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ac_cv_prog_AWK="$ac_prog"
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echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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@ -1859,7 +1871,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
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ac_cv_prog_STRIP="${ac_tool_prefix}strip"
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echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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@ -1897,7 +1909,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
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ac_cv_prog_ac_ct_STRIP="strip"
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echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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@ -2024,7 +2036,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
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ac_cv_path_EXPR="$as_dir/$ac_word$ac_exec_ext"
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echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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@ -2075,7 +2087,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
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ac_cv_path_M4="$as_dir/$ac_word$ac_exec_ext"
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echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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@ -2154,7 +2166,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
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ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
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echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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@ -2214,7 +2226,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
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ac_cv_prog_TEST_EMACS="$ac_prog"
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echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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@ -2298,7 +2310,7 @@ do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
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ac_cv_prog_EMACS="$ac_prog"
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echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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@ -2386,28 +2398,7 @@ set dummy grep ggrep; ac_prog_name=$2
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if test "${ac_cv_path_GREP+set}" = set; then
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echo $ECHO_N "(cached) $ECHO_C" >&6
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else
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# Create a temporary directory, and hook for its removal unless debugging.
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$debug ||
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{
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trap 'exit_status=$?; rm -f -r $tmp && exit $exit_status' 0
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trap '{ (exit 1); exit 1; }' 1 2 13 15
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}
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# Create a (secure) tmp directory for tmp files.
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: ${TMPDIR=/tmp}
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{
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tmp=`(umask 077 && mktemp -d -q "$TMPDIR/GREPXXXXXX") 2>/dev/null` &&
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test -n "$tmp" && test -d "$tmp"
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} ||
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{
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tmp=$TMPDIR/GREP$$-$RANDOM
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(umask 077 && mkdir $tmp)
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} ||
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{
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echo "$me: cannot create a temporary directory in $TMPDIR" >&2
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{ (exit 1); exit 1; }
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}
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ac_path_GREP_found=false
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ac_path_GREP_found=false
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# Loop through the user's path and test for each of PROGNAME-LIST
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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as_dummy="$PATH:/usr/xpg4/bin"
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@ -2418,22 +2409,22 @@ do
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for ac_prog in grep ggrep; do
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for ac_exec_ext in '' $ac_executable_extensions; do
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ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
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$as_executable_p "$ac_path_GREP" || continue
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{ test -f "$ac_path_GREP" && $as_executable_p "$ac_path_GREP"; } || continue
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# Check for GNU ac_path_GREP and select it if it is found.
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# Check for GNU $ac_path_GREP
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if "$ac_path_GREP" --version 2>&1 < /dev/null | grep 'GNU' >/dev/null; then
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ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:
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else
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ac_count=0
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echo $ECHO_N "0123456789$ECHO_C" >"$tmp/conftest.in"
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echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
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while :
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do
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cat "$tmp/conftest.in" "$tmp/conftest.in" >"$tmp/conftest.tmp"
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mv "$tmp/conftest.tmp" "$tmp/conftest.in"
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cp "$tmp/conftest.in" "$tmp/conftest.nl"
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echo 'GREP' >> "$tmp/conftest.nl"
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"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "$tmp/conftest.nl" >"$tmp/conftest.out" 2>/dev/null || break
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diff "$tmp/conftest.out" "$tmp/conftest.nl" >/dev/null 2>&1 || break
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cat "conftest.in" "conftest.in" >"conftest.tmp"
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mv "conftest.tmp" "conftest.in"
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cp "conftest.in" "conftest.nl"
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echo 'GREP' >> "conftest.nl"
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"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
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diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
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ac_count=`expr $ac_count + 1`
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if test $ac_count -gt ${ac_path_GREP_max-0}; then
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# Best one so far, save it but keep looking for a better one
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@ -2452,7 +2443,6 @@ done
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done
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rm -rf "$tmp"
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fi
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@ -2829,7 +2819,19 @@ else
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as_mkdir_p=false
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fi
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as_executable_p="test -f"
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# Find out how to test for executable files. Don't use a zero-byte file,
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# as systems may use methods other than mode bits to determine executability.
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cat >conf$$.file <<_ASEOF
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#! /bin/sh
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exit 0
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_ASEOF
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chmod +x conf$$.file
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if test -x conf$$.file >/dev/null 2>&1; then
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as_executable_p="test -x"
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else
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as_executable_p=:
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fi
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rm -f conf$$.file
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# Sed expression to map a string onto a valid CPP name.
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as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
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@ -3053,23 +3055,22 @@ if $ac_need_defaults; then
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fi
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# Have a temporary directory for convenience. Make it in the build tree
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# simply because there is no reason to put it here, and in addition,
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# simply because there is no reason against having it here, and in addition,
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# creating and moving files from /tmp can sometimes cause problems.
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# Create a temporary directory, and hook for its removal unless debugging.
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# Hook for its removal unless debugging.
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$debug ||
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{
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trap 'exit_status=$?; rm -f -r $tmp && exit $exit_status' 0
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trap 'exit_status=$?; rm -fr "$tmp" && exit $exit_status' 0
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trap '{ (exit 1); exit 1; }' 1 2 13 15
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}
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# Create a (secure) tmp directory for tmp files.
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{
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tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
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tmp=`(umask 077 && mktemp -d -q "./confXXXXXX") 2>/dev/null` &&
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test -n "$tmp" && test -d "$tmp"
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} ||
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{
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tmp=./confstat$$-$RANDOM
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tmp=./conf$$-$RANDOM
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(umask 077 && mkdir $tmp)
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} ||
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{
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