--- heyu-2.10.3/x10.h	2021-04-30 22:37:54.000000000 +0530
+++ heyu-patch/x10.h	2022-04-07 21:08:06.054258327 +0530
@@ -59,12 +59,12 @@
 
 /* directory for spool file */
 #ifndef SPOOLDIR
-#define SPOOLDIR "/var/tmp/heyu"
+#define SPOOLDIR "@TERMUX_PREFIX@/var/tmp/heyu"
 #endif
 
 /* directory used for locks, specified in the Filesystem Hierarchy Standard */
 #ifndef LOCKDIR
-#define LOCKDIR "/var/lock"
+#define LOCKDIR "@TERMUX_PREFIX@/var/lock"
 #endif 
 
 /* Base directory under user $HOME */
@@ -72,7 +72,7 @@
 
 /* system-wide Heyu base directory */
 #ifndef SYSBASEDIR
-#define SYSBASEDIR "/etc/heyu"
+#define SYSBASEDIR "@TERMUX_PREFIX@/etc/heyu"
 #endif
 
 #define SPOOLFILE  "heyu.out"