Index: htcondor-8_3_6/src/condor_utils/read_user_log.h
===================================================================
--- htcondor-8_3_6.orig/src/condor_utils/read_user_log.h
+++ htcondor-8_3_6/src/condor_utils/read_user_log.h
@@ -21,6 +21,8 @@
 #ifndef _CONDOR_READ_USER_LOG_CPP_H
 #define _CONDOR_READ_USER_LOG_CPP_H
 
+#include <stdint.h>
+
 #if defined(__cplusplus)
 
 // need this for int64_t, this includes sys/types
@@ -33,7 +35,7 @@
 # elif defined(__x86_64__) && ! defined(Darwin)
    typedef long int64_t;
    typedef unsigned long uint64_t;
-# else
+# elif !defined(_STDINT_H)
    typedef long long int64_t;
    typedef unsigned long long uint64_t;
 # endif