Archer patch tester

[Tom Tromey <tromey at redhat dot com>]

In case you're interested, I've set up a patch tester for archer and
gdb.  It runs on the GCC Compile Farm:

    http://gcc.gnu.org/wiki/CompileFarm

The tester is open to anybody working on archer or gdb; if you want to
use it you will have to get a compile farm account.

The tester itself is a modified version of Sebastian Pop's GCC
tester.  I've attached this script in case anybody wants to run their
own patch tester somewhere.

The client side consists of two scripts -- mkdiff and submit-patch.

The first is a wrapper for "git diff" (more complicated than needed
since I based it on a similar script for GCC).  It makes a diff and
inserts some metadata; if you need special build flags you can provide
them at this point.

The second script copies a mkdiff-created patch to the compile farm.
After this step you will get a confirmation email; then once the
build/regression-test cycle is done you will get an email with the
results.

Uploads to the tester are done using ssh.  Please be careful about
what patches you upload; in particular, don't upload untrusted
patches.

Tom

Attachment: gdb_tester.sh
Description: gdb_tester.sh

Attachment: mkdiff
Description: mkdiff

Attachment: submit-patch
Description: submit-patch