[PATCH v3] gdb/testsuite: Regenerate the testglue if it is not in

[Tom Tromey]

>>>>> "Shahab" == Shahab Vahedi <shahab.vahedi@gmail.com> writes:

Shahab> gdb/testsuite/ChangeLog:

Shahab> 	* lib/gdb.exp (gdb_wrapper_init): Reset
Shahab> 	"gdb_wrapper_initialized" to 0 if "wrapper_file" does
Shahab> 	not exist.

Thank you.  I changed my mind -- I think whether or not to cache this is
up to you, as most builds don't need this bit.

So, this is ok, please check it in.

Tom