An automatic variable in a local scope is (conceptionally) destroyed with

the closing brace so it is unwise to keep a pointer to it. Make
the variable static to fix this.

Patch:		7.152

Submitted by:	Max Okumoto <okumoto@ucsd.edu>

usr.bin/make/main.c

@@ -558,7 +558,7 @@ main(int argc, char **argv)
 	 */
 	if (!machine) {
 #ifndef MACHINE
-	    struct utsname utsname;
+	    static struct utsname utsname;
 
 	    if (uname(&utsname) == -1)
 		    err(2, "uname");