Fix a few build errors

Change-Id: I1311e4f9bb2409e856df3d333cc0d6c3f8f097f8
diff --git a/installcommand.cpp b/installcommand.cpp
index c6b1926..f9978f2 100644
--- a/installcommand.cpp
+++ b/installcommand.cpp
@@ -19,6 +19,7 @@
 #include <vector>
 
 #ifdef AB_OTA_UPDATER
+#include <inttypes.h>
 #include <map>
 #include <android-base/parseint.h>
 #include <android-base/stringprintf.h>