diff -u -r ../tmux-3.2/compat.h ./compat.h
--- ../tmux-3.2/compat.h	2021-03-02 13:07:17.000000000 +0100
+++ ./compat.h	2021-04-13 10:04:41.511077498 +0200
@@ -99,7 +99,7 @@
 #endif
 
 #ifndef _PATH_TMP
-#define _PATH_TMP	"/tmp/"
+#define _PATH_TMP	"@TERMUX_PREFIX@/var/run"
 #endif
 
 #ifndef _PATH_DEVNULL
diff -u -r ../tmux-3.2/tmux.1 ./tmux.1
--- ../tmux-3.2/tmux.1	2021-04-13 07:26:00.000000000 +0200
+++ ./tmux.1	2021-04-13 10:07:01.666057472 +0200
@@ -91,7 +91,7 @@
 .Em server .
 The server and each client are separate processes which communicate through a
 socket in
-.Pa /tmp .
+.Pa @TERMUX_PREFIX@/var/run .
 .Pp
 The options are as follows:
 .Bl -tag -width "XXXXXXXXXXXX"
@@ -159,7 +159,7 @@
 stores the server socket in a directory under
 .Ev TMUX_TMPDIR
 or
-.Pa /tmp
+.Pa @TERMUX_PREFIX@/var/run
 if it is unset.
 The default socket is named
 .Em default .