--- lib/sh/snprintf.c 2008-08-12 12:02:14.000000000 -0400 +++ lib/sh/snprintf.c 2009-08-10 15:16:30.000000000 -0400 @@ -116,6 +116,8 @@ # include <locale.h> #endif +#include <math.h> + #include "stdc.h" #include <shmbutil.h>