[Libguestfs] Re: Notes on cross-compiling the daemon
On Fri, Nov 20, 2009 at 11:13:20AM +0100, Jim Meyering wrote:
Richard W.M. Jones wrote:
> These functions are missing, and Gnulib provides no replacement
> (but it really should do):
>
> - fstatvfs
> - futimens
> - readlinkat
There is a new readlinkat module.
Does it not work?
It's probably just time to upgrade to more recent gnulib.
OK I see that in the upstream gnulib git repo. However in my
libguestfs/.gnulib directory I'm "Not currently on any branch." for
some reason, so I cannot update or do anything else.
> - realpath
> - sync
These sound easy. Esp the latter.
These should also be easy:
> - posix_fallocate
It's just writing zeroes to the file.
> - pread
It's basically seek + read, but you have to restore the original file
offset afterwards.
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
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