[Live-devel] Problem building on RedHat

[panickos at cs.pitt.edu]

Hi all,

I'm using gcc v.3.2.3 to compile liveMedia and this is waht i get in the
end, before this i get a lot of undifined references to a bunch of things:

../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTV22BasicUsageEnvironment0+0x28):
undefined reference to `__cxa_pure_virtual'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTV22BasicUsageEnvironment0+0x2c):
undefined reference to `__cxa_pure_virtual'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTV22BasicUsageEnvironment0+0x30):
undefined reference to `__cxa_pure_virtual'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTV22BasicUsageEnvironment0+0x34):
undefined reference to `__cxa_pure_virtual'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTV22BasicUsageEnvironment0+0x38):
more undefined references to `__cxa_pure_virtual' follow
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTI22BasicUsageEnvironment0+0x0):
undefined reference to `vtable for __cxxabiv1::__si_class_type_info'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTI21BasicUsageEnvironment+0x0):
undefined reference to `vtable for __cxxabiv1::__si_class_type_info'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTV19BasicTaskScheduler0+0x1c):
undefined reference to `__cxa_pure_virtual'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTV19BasicTaskScheduler0+0x20):
undefined reference to `__cxa_pure_virtual'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTV19BasicTaskScheduler0+0x28):
undefined reference to `__cxa_pure_virtual'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTI19BasicTaskScheduler0+0x0):
undefined reference to `vtable for __cxxabiv1::__si_class_type_info'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTI17HandlerDescriptor+0x0):
undefined reference to `vtable for __cxxabiv1::__class_type_info'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTI10HandlerSet+0x0):
undefined reference to `vtable for __cxxabiv1::__class_type_info'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTI15HandlerIterator+0x0):
undefined reference to `vtable for __cxxabiv1::__class_type_info'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTI12AlarmHandler+0x0):
undefined reference to `vtable for __cxxabiv1::__si_class_type_info'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTI18BasicTaskScheduler+0x0):
undefined reference to `vtable for __cxxabiv1::__si_class_type_info'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTI15DelayQueueEntry+0x0):
undefined reference to `vtable for __cxxabiv1::__class_type_info'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTI10DelayQueue+0x0):
undefined reference to `vtable for __cxxabiv1::__si_class_type_info'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTIN14BasicHashTable8IteratorE+0x0):
undefined reference to `vtable for __cxxabiv1::__si_class_type_info'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.gnu.linkonce.d._ZTI14BasicHashTable+0x0):
undefined reference to `vtable for __cxxabiv1::__si_class_type_info'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.eh_frame+0x12):
undefined reference to `__gxx_personality_v0'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.eh_frame+0x196):
undefined reference to `__gxx_personality_v0'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.eh_frame+0x2b6):
undefined reference to `__gxx_personality_v0'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.eh_frame+0x582):
undefined reference to `__gxx_personality_v0'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.eh_frame+0x712):
undefined reference to `__gxx_personality_v0'
../BasicUsageEnvironment/libBasicUsageEnvironment.a(.eh_frame+0x906): more
undefined references to `__gxx_personality_v0' follow
collect2: ld returned 1 exit status
make[1]: *** [testMP3Streamer] Error 1
make[1]: Leaving directory `/home/research/cs00pn2/live/testProgs'
make: *** [testProgs/testMP3Streamer] Error 2



Please help!!!
Thanks,
Panickos