Index: head/usr.sbin/crunch/crunchgen/crunched_main.c
===================================================================
--- head/usr.sbin/crunch/crunchgen/crunched_main.c
+++ head/usr.sbin/crunch/crunchgen/crunched_main.c
@@ -76,15 +76,19 @@
 #include <stdlib.h>
 #include <string.h>
 
+typedef int crunched_stub_t(int, char **, char **);
+
 struct stub {
-	char *name;
-	int (*f)();
+	const char *name;
+	crunched_stub_t *f;
 };
 
 extern const char *__progname;
 extern struct stub entry_points[];
 
 static void crunched_usage(void);
+
+crunched_stub_t crunched_main;
 
 static struct stub *
 find_entry_point(const char *basename)
Index: head/usr.sbin/crunch/crunchgen/crunchgen.c
===================================================================
--- head/usr.sbin/crunch/crunchgen/crunchgen.c
+++ head/usr.sbin/crunch/crunchgen/crunchgen.c
@@ -934,7 +934,9 @@
 		fprintf(outcf, "%s\n", *cp);
 
 	for (p = progs; p != NULL; p = p->next)
-		fprintf(outcf, "extern int _crunched_%s_stub();\n", p->ident);
+		fprintf(outcf,
+		    "extern crunched_stub_t _crunched_%s_stub;\n",
+		    p->ident);
 
 	fprintf(outcf, "\nstruct stub entry_points[] = {\n");
 	for (p = progs; p != NULL; p = p->next) {
@@ -1122,9 +1124,10 @@
 	fprintf(outmk, "%s_stub.c:\n", p->name);
 	fprintf(outmk, "\techo \""
 	    "extern int main(int argc, char **argv, char **envp); "
+	    "int _crunched_%s_stub(int argc, char **argv, char **envp);"
 	    "int _crunched_%s_stub(int argc, char **argv, char **envp)"
 	    "{return main(argc,argv,envp);}\" >%s_stub.c\n",
-	    p->ident, p->name);
+	    p->ident, p->ident, p->name);
 	fprintf(outmk, "%s.lo: %s_stub.o $(%s_OBJPATHS)",
 	    p->name, p->name, p->ident);
 	if (p->libs)