Hi guys: I am trying to cross compile vlog.c file on arm, but there is a problem in link phase:
vlog.c:315: undefined reference to `__start_vlog_modules' And i found it is an extern reference in vlog.c: extern struct vlog_module *__start_vlog_modules[]; But i cann't find which file defines the struct in lib directory. Does anyone can tell me where is it defined? Thanks 2011/1/26 Yongqiang Liu <liuyq7...@gmail.com> > Thanks Ben. > I will try the two tools. > > 2011/1/26 Ben Pfaff <b...@nicira.com> > >> On Wed, Jan 26, 2011 at 12:50:37PM -0800, Yongqiang Liu wrote: >> >> > one is openvswitch_mod kernel module, which works with bridge and >> forwards >> > the packets according to the forwarding table entries. >> > another is some user-space applications such as tools used to add/del >> > interfaces to the kernel module, add/del forwarding entries. >> >> Correct. >> >> > The cost means what is the minimal set of user-space applications that i >> can >> > use to control the kernel module. >> >> OK. >> >> > After knowing this, i may try to cross compile these applications to run >> > them on andriod. I think the whole source code of OVS maybe an overkill >> to >> > the andriod platform since some libraries may not be supported. >> >> I think that, at a minimum for testing, you would need ovs-dpctl and >> ovs-openflowd. >> > >
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