[PATCH v4] gcov: Runtime configurable destination output

[Nathan Sidwell]

On 05/31/16 11:04, Aaron Conole wrote:
> Nathan Sidwell <nathan@acm.org> writes:
>
>> On 05/26/16 13:08, Aaron Conole wrote:
>>> The previous gcov behavior was to always output errors on the stderr channel.
>>> This is fine for most uses, but some programs will require stderr to be
>>> untouched by libgcov for certain tests. This change allows configuring
>>> the gcov output via an environment variable which will be used to open
>>> the appropriate file.
>>
>> this is ok, thanks.


After offlist discussion, I committed this patch.  Thanks Aaron!


nathan

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