2008-03-10 Janis Johnson <janis187@us.ibm.com>
* patch_tester.sh (initialization): Initialize svnpatch and stop.
(usage): Add -svnpath and -stop.
(makedir): New.
(argument handling): Process -stop and -svnpath.
(setup code): Use makedir, error out if initial svn checkout fails.
(update): Use svnpath. Invoke contrib/gcc_update.
(apply_patch): Require that patch was created at top level. Use eval
with option variables. Don't use bootstrap target for make. Verify
that some tests were run.
(bootntest_patched): Use snvpath.
(main loop): For -stop, exit when there are no more patches to test.
From-SVN: r133092
1d4edfd6cb