From 2cbe6f655a6bb5dea83b1b65bfc1f523195254b2 Mon Sep 17 00:00:00 2001
From: Matthias Andree <matthias.andree@gmx.de>
Date: Thu, 10 Oct 2019 02:20:10 +0200
Subject: Make t.smoke more robust. FreeBSD Bug#240914.

---
 t.smoke | 23 +++++++++++++++++------
 1 file changed, 17 insertions(+), 6 deletions(-)

(limited to 't.smoke')

diff --git a/t.smoke b/t.smoke
index c0ed8a66..041072da 100755
--- a/t.smoke
+++ b/t.smoke
@@ -3,9 +3,20 @@
 # This is a rudimentary tests to see if fetchmail can parse a trivial
 # configuration and dump it in human-readable and machine-readable form.
 
-set -e
-trap 'rm -f t.rc.$$' 0
-cp "${srcdir}/t.rc" t.rc.$$
-chmod 0400 t.rc.$$
-./fetchmail -V -f t.rc.$$ >/dev/null
-./fetchmail --configdump -f t.rc.$$ >/dev/null
+set -eu
+: "${TMPDIR:=/tmp}"
+{
+	dir=`(umask 077 && mktemp -d "$TMPDIR/t.smoke.XXXXXX")` 2>/dev/null \
+		&& test -d "$dir"
+} || {
+	dir=$TMPDIR/t.smoke.$$-$RANDOM
+		(umask 077 && mkdir "$dir")
+}
+trap 'r=$? ; rm -fr t.rc.$$ $dir ; exit $r' 0
+cp "${srcdir}/t.rc" $dir/t.rc.$$
+chmod 0400 $dir/t.rc.$$
+HOME=$dir
+FETCHMAILHOME=$dir
+export HOME FETCHMAILHOME
+./fetchmail -V -f $dir/t.rc.$$ >/dev/null
+./fetchmail --configdump -f $dir/t.rc.$$ >/dev/null
-- 
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