diff -u -r ../parallel-20160922/src/parallel ./src/parallel
--- ../parallel-20160922/src/parallel	2016-09-22 19:04:53.000000000 -0400
+++ ./src/parallel	2016-09-26 10:01:43.814429837 -0400
@@ -1258,11 +1258,11 @@
     $Global::trim = 'n';
     $Global::max_jobs_running = 0;
     $Global::job_already_run = '';
-    $ENV{'TMPDIR'} ||= "/tmp";
+    $ENV{'TMPDIR'} ||= "@TERMUX_PREFIX@/tmp";
     if(not $ENV{HOME}) {
 	# $ENV{HOME} is sometimes not set if called from PHP
-	::warning("\$HOME not set. Using /tmp.");
-	$ENV{HOME} = "/tmp";
+	::warning("\$HOME not set. Using @TERMUX_HOME@.");
+	$ENV{HOME} = "@TERMUX_HOME@";
     }
 }
 
@@ -4255,6 +4255,7 @@
 	    my $bsd = q(ps -o pid,ppid,command -ax);
 	    %pid_parentpid_cmd =
 	    (
+	     'android' => $sysv,
 	     'aix' => $sysv,
 	     'android' => $sysv,
 	     'cygwin' => $sysv,