diff --git a/macloader/macloader.c b/macloader/macloader.c
index a71afb05..e7000630 100644
--- a/macloader/macloader.c
+++ b/macloader/macloader.c
@@ -27,6 +27,7 @@
 #include <fcntl.h>
 #include <unistd.h>
 #include <pwd.h>
+#include <errno.h>
 
 #include <cutils/log.h>