Description of problem: The temporary directory is hardcoded as /tmp/stap<mkdtemp>. It could be nice to have it specifiable (so you don't have to parse the command output to find it with -k, or because you just want to write it somewhere else.) Arguably, it should honor TMPDIR, as gcc does. Version-Release number of selected component (if applicable): 0.5.4-2.2
Already tracked on systemtap bugzilla.
TMPDIR is now respected in the 0.5.7 build.