--- src/usr.bin/objformat/objformat.c	2007/04/13 12:26:56	1.20
+++ src/usr.bin/objformat/objformat.c	2007/05/08 20:59:37	1.21
@@ -90,9 +90,9 @@ main(int argc, char **argv)
 	char objformat[32];
 	char *path, *chunk;
 	char *cmd, *newcmd = NULL;
-	char *objformat_path;
-	char *ccver;
-	char *buver;
+	const char *objformat_path;
+	const char *ccver;
+	const char *buver;
 	const char *env_value = NULL;
 	const char *base_path = NULL;
 	int use_objformat = 0;