[Libguestfs] [PATCH] gnulib: Define argv[0] as program_name for error.c on Darwin

[Margaret Lewicka]

On 12 February 2015 at 18:50, Pino Toscano <ptoscano at redhat.com> wrote:
[...]
> We import gnulib as git submodule from the upstream gnulib.git, so
> this should be sent to its mailing list; see also
>   https://www.gnu.org/software/gnulib/
>
> (Personally, I'm not sure that the above patch would help, but I'll
> leave the review to gnulib people on the right ml.)

This was requested by Richard in <20150211220126.GV11603 at redhat.com>;
the hack^Wsolution is his, I am merely providing the patch.

(Would not send it myself because a) I believe libguestfs's
executables should properly define the variable, rather than trying to
circumvent the requirement, b) I don't have the knowledge to verify
the solution past "it compiles and runs".)

-- 
M.