$OpenBSD: patch-CCache_configure,v 1.3 2021/01/04 13:57:24 sthen Exp $

Index: CCache/configure
--- CCache/configure.orig
+++ CCache/configure
@@ -3759,15 +3759,7 @@ else
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include <stdlib.h>
-int
-main ()
-{
-
 void test_fn(void) { qsort(NULL, 0, 0, (__compar_fn_t)NULL); }
-
-  ;
-  return 0;
-}
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
   ccache_cv_COMPAR_FN_T=yes
