selftest/gdb_*: make use of 'mktemp'

[nivanova/samba-autobuild/.git] / selftest / gdb_run

diff --git a/selftest/gdb_run b/selftest/gdb_run
index 8ad101ed60a68b47d3b1c67763092eabfd24570a..42d91b8559b780dcf3125884960f67e22d6e3d45 100755 (executable)
--- a/selftest/gdb_run
+++ b/selftest/gdb_run
@@ -4,11 +4,12 @@ ENV="$1"
 
 shift 1
 
-if test -z "$TMPDIR"; then
-       TMPDIR="/tmp"
-fi
+TMPFILE=`mktemp --tmpdir gdb_run.XXXXXXXXXX`
+test -n "${TMPFILE}" || {
+       echo "mktemp doesn't work" 1>&2
+       exit 1
+}
 
-TMPFILE=$TMPDIR/gdb_run.$$
 cat << EOF  > $TMPFILE
 run
 bt