Re: [PATCH] config: Fix check for argp_parse to pass &argv

[Filipe Brandenburger <filbranden at google dot com>]

Hi Mark,

On Mon, May 2, 2016 at 12:51 PM, Mark Wielaard <mjw@redhat.com> wrote:
> Thanks. Looks correct. I added a ChangeLog entry and pushed this.

Thanks Mark!

> (One of these days we'll have to think of an alternative for ChangeLogs.)

It would be nice to generate those from `git log` somehow... I know
dejagnu actually requires that the git log message is ChangeLog
formatted but that looks awful from a git perspective :-)

> Note that in general passing -Werror should not be necessary because
> the build should add -Werror where necessary to catch any new warnings
> early. Some extra -Werror is always nice of course (although you might
> want to watch for where the build uses no_Werror = yes, currently only
> ldlex because it is a generated file).

Ok, so it turns out the other problem I'm running into is that
detection of supported compiler warnings is not done with -Werror, so
configure thinks they're supported while in fact they're not, and
later on when the build is done with -Werror (for most targets) they
start failing since the options are unsupported...

I have a follow up fix, will send you another patch shortly.

This time with ChangeLog :-)

Cheers!
Filipe