#! /bin/sh

# Work around differences in mktemp implementations

TMPDIR="${TMPDIR:-/tmp}"
export TMPDIR

T="`mktemp`"
if test -z "$T" ; then
	T="`mktemp -t pqxx.XXXXXX`"
fi
if test -z "$T" ; then
	T="`mktemp pqxx.XXXXXX`"
fi
if test -z "$T" ; then
	T="`mktemp "$TMPDIR/pqxx.XXXXXX"`"
fi
if test -z "$T" ; then
	UNIQUE="`date '%s.%N'`"
	T="pqxx.$UNIQUE"
	if test -d "$TMPDIR" ; then
		T="$TMPDIR/$T"
	fi
fi

echo "$T"