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 _______________________________________________ click mailing list click@amsterdam.lcs.mit.edu https://amsterdam.lcs.mit.edu/mailman/listinfo/click
