[Click] click Digest, Vol 94, Issue 3

[zi feng]

Thank you Eddie.

I have fixed the problem :)

Zi

2011/5/11 Eddie Kohler <kohler at cs.ucla.edu>

> Zi Feng,  Dongyu,
>
> I could not replicate this problem.  Are you still having it?  It might be
> that your compiler is not emitting the vtables for these generic
> interfaces,
> which are defined only in header files.  I added some .cc files too to
> attempt
> to fix the problem -- try "make elemlist; make" -- but I am not sure it
> will work.
>
> Eddie
>
>
> On 4/19/11 6:37 PM, Dongyu Yang wrote:
> > Hello, zi feng!
> >
> >        do you find what case the problem, I have the similar problem,
> would
> > you tell me how to solve it?
> >
> >        Thanks!!
> >
> >
> >
> >
> > 2011/4/7<click-request at pdos.csail.mit.edu>
> >
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> >> Today's Topics:
> >>
> >>    1. compiling problem with gridgenricmetric in click (zi feng)
> >>
> >>
> >> ---------- 已转发邮件 ----------
> >> From: zi feng<zfeng at cs.ucr.edu>
> >> To: click<click at pdos.csail.mit.edu>
> >> Date: Wed, 6 Apr 2011 00:10:52 -0700
> >> Subject: [Click] compiling problem with gridgenricmetric in click
> >> Hi all,
> >>
> >> I am having a problem compiling click. Everything was working before. I
> >> just
> >> did a 'make clean' then I configured it again, then 'make elemlist' and
> >> 'make'. Then I get the following errors with reference to
> >> gridgenericmetric:
> >> -----------------------------------------
> >>   LINK click
> >> bottleneckmetric.o(.text+0x5b): In function
> >> `BottleneckMetric::~BottleneckMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> bottleneckmetric.o(.text+0x77): In function
> >> `BottleneckMetric::~BottleneckMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> bottleneckmetric.o(.text+0x94): In function
> >> `BottleneckMetric::~BottleneckMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> bottleneckmetric.o(.gnu.linkonce.r._ZTV16BottleneckMetric+0x80):
> undefined
> >> reference to `GridGenericMetric::get_link_etx(EtherAddress const&,
> bool)'
> >> bottleneckmetric.o(.gnu.linkonce.r._ZTI16BottleneckMetric+0x8):
> undefined
> >> reference to `typeinfo for GridGenericMetric'
> >> e2elossmetric.o(.text+0x63): In function
> `E2ELossMetric::~E2ELossMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> e2elossmetric.o(.text+0x7f): In function
> `E2ELossMetric::~E2ELossMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> e2elossmetric.o(.text+0x9c): In function
> `E2ELossMetric::~E2ELossMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> e2elossmetric.o(.gnu.linkonce.r._ZTV13E2ELossMetric+0x80): undefined
> >> reference to `GridGenericMetric::get_link_etx(EtherAddress const&,
> bool)'
> >> e2elossmetric.o(.gnu.linkonce.r._ZTI13E2ELossMetric+0x8): undefined
> >> reference to `typeinfo for GridGenericMetric'
> >> etx2metric.o(.text+0x63): In function `ETX2Metric::~ETX2Metric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> etx2metric.o(.text+0x7f): In function `ETX2Metric::~ETX2Metric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> etx2metric.o(.text+0x9c): In function `ETX2Metric::~ETX2Metric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> etx2metric.o(.gnu.linkonce.r._ZTV10ETX2Metric+0x80): undefined reference
> to
> >> `GridGenericMetric::get_link_etx(EtherAddress const&, bool)'
> >> etx2metric.o(.gnu.linkonce.r._ZTI10ETX2Metric+0x8): undefined reference
> to
> >> `typeinfo for GridGenericMetric'
> >> etxmetric.o(.text+0x63): In function `ETXMetric::~ETXMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> etxmetric.o(.text+0x7f): In function `ETXMetric::~ETXMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> etxmetric.o(.text+0x9c): In function `ETXMetric::~ETXMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> etxmetric.o(.gnu.linkonce.r._ZTI9ETXMetric+0x8): undefined reference to
> >> `typeinfo for GridGenericMetric'
> >> hopcountmetric.o(.text+0x4b): In function
> >> `HopcountMetric::~HopcountMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> hopcountmetric.o(.text+0x67): In function
> >> `HopcountMetric::~HopcountMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> hopcountmetric.o(.text+0x84): In function
> >> `HopcountMetric::~HopcountMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> hopcountmetric.o(.gnu.linkonce.r._ZTV14HopcountMetric+0x80): undefined
> >> reference to
> >> `GridGenericMetric::get_link_etx(EtherAd
> >> dress const&, bool)'
> >> hopcountmetric.o(.gnu.linkonce.r._ZTI14HopcountMetric+0x8): undefined
> >> reference to `typeinfo for GridGenericMetric'
> >> lirmetric.o(.text+0x5b): In function `LIRMetric::~LIRMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> lirmetric.o(.text+0x77): In function `LIRMetric::~LIRMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> lirmetric.o(.text+0x94): In function `LIRMetric::~LIRMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> lirmetric.o(.gnu.linkonce.r._ZTV9LIRMetric+0x80): undefined reference to
> >> `GridGenericMetric::get_link_etx(EtherAddress
> >> const
> >> &, bool)'
> >> lirmetric.o(.gnu.linkonce.r._ZTI9LIRMetric+0x8): undefined reference to
> >> `typeinfo for GridGenericMetric'
> >> lirmetric.o(.gnu.linkonce.r._ZTI9LIRMetric+0x8): undefined reference to
> >> `typeinfo for GridGenericMetric'
> >> threshmetric.o(.text+0x6b): In function
> >> `ThresholdMetric::~ThresholdMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> threshmetric.o(.text+0x87): In function
> >> `ThresholdMetric::~ThresholdMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> threshmetric.o(.text+0xa4): In function
> >> `ThresholdMetric::~ThresholdMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> threshmetric.o(.gnu.linkonce.r._ZTV15ThresholdMetric+0x80): undefined
> >> reference to
> >> `GridGenericMetric::get_link_etx(EtherAdd
> >> ress const&, bool)'
> >> threshmetric.o(.gnu.linkonce.r._ZTI15ThresholdMetric+0x8): undefined
> >> reference to `typeinfo for GridGenericMetric'
> >> yarvismetric.o(.text+0x5b): In function `YarvisMetric::~YarvisMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> yarvismetric.o(.text+0x77): In function `YarvisMetric::~YarvisMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> yarvismetric.o(.text+0x94): In function `YarvisMetric::~YarvisMetric()':
> >> ../elements/grid/gridgenericmetric.hh:17: undefined reference to `vtable
> >> for
> >> GridGenericMetric'
> >> yarvismetric.o(.gnu.linkonce.r._ZTV12YarvisMetric+0x80): undefined
> >> reference
> >> to
> >> `GridGenericMetric::get_link_etx(EtherAddres
> >> s const&, bool)'
> >> yarvismetric.o(.gnu.linkonce.r._ZTI12YarvisMetric+0x8): undefined
> reference
> >> to `typeinfo for GridGenericMetric'
> >> collect2: ld returned 1 exit status
> >> make: *** [click] Error 1
> >> --------------------------------------
> >>
> >> I have checked GridGenricMetric.hh and everything looks good. What I do
> not
> >> get is that it used to work well before I 'make clean'.
> >>
> >> If anyone has any clue about this problem or any suggestions, I will
> really
> >> appreciate it a lot.
> >>
> >> Thanks!!
> >> Zi
> >>
> >>
> >> _______________________________________________
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> >> click at amsterdam.lcs.mit.edu
> >> https://amsterdam.lcs.mit.edu/mailman/listinfo/click
> >>
> >>
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>