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@ -1,102 +1,4 @@ |
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# as_fn_set_status STATUS |
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# ----------------------- |
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# Set $? to STATUS, without forking. |
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as_fn_set_status () |
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{ |
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return $1 |
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} # as_fn_set_status |
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# as_fn_exit STATUS |
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# ----------------- |
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# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. |
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as_fn_exit () |
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{ |
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set +e |
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as_fn_set_status $1 |
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exit $1 |
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} # as_fn_exit |
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# as_fn_arith ARG... |
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# ------------------ |
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# Perform arithmetic evaluation on the ARGs, and store the result in the |
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# global $as_val. Take advantage of shells that can avoid forks. The arguments |
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# must be portable across $(()) and expr. |
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if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : |
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eval 'as_fn_arith () |
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{ |
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as_val=$(( $* )) |
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}' |
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else |
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as_fn_arith () |
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{ |
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as_val=`expr "$@" || test $? -eq 1` |
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} |
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fi # as_fn_arith |
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if expr a : '\(a\)' >/dev/null 2>&1 && |
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test "X`expr 00001 : '.*\(...\)'`" = X001; then |
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as_expr=expr |
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else |
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as_expr=false |
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fi |
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if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
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as_basename=basename |
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else |
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as_basename=false |
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fi |
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as_me=`$as_basename -- "$0" || |
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$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
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X"$0" : 'X\(//\)$' \| \ |
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X"$0" : 'X\(/\)' \| . 2>/dev/null || |
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$as_echo X/"$0" | |
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sed '/^.*\/\([^/][^/]*\)\/*$/{ |
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s//\1/ |
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q |
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} |
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/^X\/\(\/\/\)$/{ |
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s//\1/ |
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q |
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} |
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/^X\/\(\/\).*/{ |
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s//\1/ |
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q |
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} |
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s/.*/./; q'` |
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as_lineno_1=$LINENO as_lineno_1a=$LINENO |
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as_lineno_2=$LINENO as_lineno_2a=$LINENO |
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eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && |
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test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { |
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# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) |
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sed -n ' |
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p |
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/[$]LINENO/= |
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' <$as_myself | |
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sed ' |
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s/[$]LINENO.*/&-/ |
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t lineno |
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b |
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:lineno |
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N |
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:loop |
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s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ |
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t loop |
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s/-\n.*// |
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' >$as_me.lineno && |
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chmod +x "$as_me.lineno" || |
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{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } |
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# Don't try to exec as it changes $[0], causing all sort of problems |
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# (the dirname of $[0] is not the place where we might find the |
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# original and so on. Autoconf is especially sensitive to this). |
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. "./$as_me.lineno" |
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# Exit status is that of the last command. |
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exit |
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} |
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# ac_fn_c_try_cpp LINENO |
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# ---------------------- |
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@ -288,45 +190,7 @@ $as_echo_n "checking for task_t in mach/mach_types.h... " >&6; } |
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if ${libc_cv_mach_task_t+:} false; then : |
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$as_echo_n "(cached) " >&6 |
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else |
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# ac_fn_c_try_compile LINENO |
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# -------------------------- |
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# Try to compile conftest.$ac_ext, and return whether this succeeded. |
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ac_fn_c_try_compile () |
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{ |
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as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
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rm -f conftest.$ac_objext |
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if { { ac_try="$ac_compile" |
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case "(($ac_try" in |
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
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*) ac_try_echo=$ac_try;; |
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esac |
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
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$as_echo "$ac_try_echo"; } >&5 |
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(eval "$ac_compile") 2>conftest.err |
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ac_status=$? |
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if test -s conftest.err; then |
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grep -v '^ *+' conftest.err >conftest.er1 |
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cat conftest.er1 >&5 |
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mv -f conftest.er1 conftest.err |
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fi |
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
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test $ac_status = 0; } && { |
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test -z "$ac_c_werror_flag" || |
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test ! -s conftest.err |
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} && test -s conftest.$ac_objext; then : |
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ac_retval=0 |
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else |
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$as_echo "$as_me: failed program was:" >&5 |
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sed 's/^/| /' conftest.$ac_ext >&5 |
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ac_retval=1 |
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fi |
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eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
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as_fn_set_status $ac_retval |
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} # ac_fn_c_try_compile |
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
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/* end confdefs.h. */ |
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#include <mach/mach_types.h> |
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int |
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Roland McGrath
14 years ago