timezone/tzcode-link.diff

Index: zic.c
===================================================================
--- zic.c.orig
+++ zic.c
@@ -576,6 +576,23 @@ _("%s: More than one -L option specified
 	return (errors == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
 }
 
+static int
+copy(fromname, toname)
+const char * const	fromname;
+const char * const	toname;
+{
+	if (!fork()) {
+		execl("/bin/cp", "cp", fromname, toname, (char*) NULL);
+		_exit(1);
+	}
+	int s;
+	if (wait(&s) < 0)
+		return -1;
+	if (!WIFEXITED(s))
+		return -1;
+	return -WEXITSTATUS(s);
+}
+
 static void
 dolink(const char *const fromfield, const char *const tofield)
 {
@@ -609,6 +626,8 @@ dolink(const char *const fromfield, cons
 			exit(EXIT_FAILURE);
 
 		result = link(fromname, toname);
+		if (result != 0)
+			result = copy(fromname, toname);
 #if HAVE_SYMLINK
 		if (result != 0 &&
 			access(fromname, F_OK) == 0 &&