Subzero: Make python clean up after itself by removing its /tmp subdir.

Subzero: Make python clean up after itself by removing its /tmp subdir.

BUG= none
R=jvoung@chromium.org

Committed: https://gerrit.chromium.org/gerrit/gitweb?p=native_client/pnacl-subzero.git;a=commit;h=e8b404b4525983df8b790d18afcca4cc79430133

[Jim Stichnoth, 2014-09-15 21:22:09]

stichnot@chromium.org changed reviewers:
+ jvoung@chromium.org

[jvoung (off chromium), 2014-09-15 21:36:17]

otherwise LGTM

https://codereview.chromium.org/551723003/diff/1/pydir/build-pnacl-ir.py
File pydir/build-pnacl-ir.py (right):

https://codereview.chromium.org/551723003/diff/1/pydir/build-pnacl-ir.py#newc...
pydir/build-pnacl-ir.py:45: if exc.errno != errno.ENOENT: # ENOENT - no such
file or directory
I think this file should import errno, to get errno.ENOENT ?

[Jim Stichnoth, 2014-09-15 21:52:10]

https://codereview.chromium.org/551723003/diff/1/pydir/build-pnacl-ir.py
File pydir/build-pnacl-ir.py (right):

https://codereview.chromium.org/551723003/diff/1/pydir/build-pnacl-ir.py#newc...
pydir/build-pnacl-ir.py:45: if exc.errno != errno.ENOENT: # ENOENT - no such
file or directory
On 2014/09/15 21:36:17, jvoung wrote:
> I think this file should import errno, to get errno.ENOENT ?

Python didn't complain for some reason, but done in any case.

[Jim Stichnoth, 2014-09-16 17:22:30]

Committed patchset #2 (id:20001) manually as e8b404b (presubmit successful).