On 08/19/2010 11:13 AM, Charles Wilson wrote:
libtirpc is an updated version of the Sun RPC library. As such, it
replaces part of the (orphaned) sunrpc package -- just as on linux, it
replaces the built-in RPC routines in glibc:
http://nfsv4.bullopensource.org/doc/tirpc_rpcbind.php
You should update sunrpc, if installed, to 4.0-4 or above.
The headers are installed into
/usr/lib/tirpc/rpc/*
and not
/usr/lib/rpc/
As a consequence, developers must add -I/usr/lib/tirpc when compiling
RPC clients and servers on cygwin. Similarly, linking requires -ltirpc.
However, this is the same procedure used on linux -- so any client
that has already been taught how to accept tirpc on linux will be fine
on cygwin.
(Hmm - libvirt hasn't yet learned how to use tirpc on Linux, since
rpc/rpc.h is directly in /usr/include on Fedora as part of
glibc-headers; so I had to run 'make CFLAGS=-I/usr/include/tirpc
LDFLAGS=-ltirpc', but that's an issue for the libvirt mailing list).
Meanwhile, this warning is a bit annoying; and did not happen with the
older sunrpc headers. Any chance you can silence them in a -2 release?
In file included from ././remote/qemu_protocol.h:9,
from remote/qemu_protocol.c:7:
/usr/include/tirpc/rpc/rpc.h:84: warning: redundant redeclaration of
'bindresvport' [-Wredundant-decls]
/usr/include/netinet/in.h:21: warning: previous declaration of
'bindresvport' was here
/usr/include/tirpc/rpc/rpc.h:95: warning: redundant redeclaration of
'bindresvport_sa' [-Wredundant-decls]
/usr/include/netinet/in.h:22: warning: previous declaration of
'bindresvport_sa' was here
But in spite of the warnings, I was still able to build libvirt on
cygwin after today's upgrade, so good job on the release.
--
Eric Blake ebl...@redhat.com +1-801-349-2682
Libvirt virtualization library http://libvirt.org
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