Re: _GL_ARG_NONNULL

[Simon Josefsson]

Bruno Haible <address@hidden> writes:

> Simon Josefsson wrote:
>> > If not, then take a look at gltests/Makefile. It should define 
>> > ARG_NONNULL_H.
>> 
>> No, there is
>> 
>> stdlib.h: stdlib.in.h $(LINK_WARNING_H) $(ARG_NONNULL_H)
>> 
>> but ARG_NONNULL_H is never defined in the Makefile.
>
> Did you somehow pass --exclude=arg-nonnull to the gnulib-tool invocation that
> generated the template for this Makefile?

No.  I haven't been able to reproduce this outside libidn, but inside
libidn it is fairly easy:

git clone git://git.savannah.gnu.org/libidn.git
cd libidn
gnulib --import

Now gltests/Makefile.am is broken this way.

> I recall that you use multiple gnulib-tool invocations within a single
> directory; this is not wrong but might be related.

It's the other way around with libidn -- one gnulib-tool invocation for
multiple directories -- but yes I suspect it may be related but haven't
been able to pinpoint the problem.

/Simon