Re: Remove ioctl-based procfs support on Solaris

[Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>]

Hi John,

> FYI, bsd-kvm.c uses HAVE_SYS_USER_H and also uses _KMEMUSER (which your
> ChangeLog mentions, but I didn't see it removed in the configure.ac diff)
> bsd-kvm.c also uses <sys/proc.h> but it uses it unconditionally.

good catch.  The bulk of patch was developed several months ago, and I
neglected to re-check every single detail.  I've now restored the
sys/user.h check, which is really needed according to your comment.

The _KMEMUSER removal was mentioned in the ChangeLog because it was
present when I started the patch, but had been gone already in the
meantime.

Speaking of header guards, I noticed that HAVE_SYS_SYSCALL_H was still
present in config.in (and gdbserver/config.in) although I'd removed it
from configure.ac.  Turned out that it crept back via common/common.m4.
Given that there are no more users, I've removed it there, too, and
regenerated the affected files (configure, config.in,
gdbserver/configure, gdbserver/config.in).

That's all in the incremental patch posted in response to Pedro's
comments.

Thanks for the heads-up.

	Rainer

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Rainer Orth, Center for Biotechnology, Bielefeld University