A better, shinier, and possibly even correctly working

reincarnation of #3398.

p4raw-id: //depot/cfgperl@3401

diff --git a/Configure b/Configure
index ec15a53..82e86be 100755 (executable)
--- a/Configure
+++ b/Configure
@@ -20,7 +20,7 @@
 
 # $Id: Head.U,v 3.0.1.9 1997/02/28 15:02:09 ram Exp $
 #
-# Generated on Wed May 12 12:24:25 EET DST 1999 [metaconfig 3.0 PL70]
+# Generated on Wed May 12 13:22:22 EET DST 1999 [metaconfig 3.0 PL70]
 # (with additional metaconfig patches by perlbug@perl.com)
 
 cat >/tmp/c1$$ <<EOF
@@ -10936,25 +10936,29 @@ EOCP
        set try
        $rm -f try.out
        if eval $compile_ok; then
-               case "`$cat try.out`" in
-               x)      cat >&4 <<EOM
+               ./try$exe_ext
+               if $test -s try.out; then
+                       fflushNULL="`$cat try.out`"
+               fi
+       fi
+       case "$fflushNULL" in
+       x)      cat >&4 <<EOM
 Your fflush(NULL) works okay.
 EOM
-                       fflushNULL=undef
-                       ;;
-               '')     cat >&4 <<EOM
+               fflushNULL=define
+               ;;
+       '')     cat >&4 <<EOM
 Your fflush(NULL) isn't working (contrary to ANSI C).
 EOM
-                       fflushNULL=undef
-                       ;;
-               *)      cat >&4 <<EOM
+               fflushNULL=undef
+               ;;
+       *)      cat >&4 <<EOM
 Cannot figure out whether your fflush(NULL) works or not.
 I'm assuming it doesn't (contrary to ANSI C).
 EOM
-                       fflushNULL=undef
-                       ;;
-               esac
-       fi
+               fflushNULL=undef
+               ;;
+       esac
        $rm -f try.* try
        ;;
 $define|true|[yY]*)