I met similar problems before, I guess you did't install g++
well, I suggest you try to find if you have install it well.
Aidong
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On Fri, 2 Apr 1999, ShuWei Ye wrote:
>
> Hi,
>
> I have been out of the roottalk for a quite long time. I met a problem
> when compile and link a program using ROOT-v2.00/13 at RedHat-5.2 The
> error message is
>
> Linux/bin/mainRint.o: In function `main':
> /usr/include/g++/streambuf.h:479: undefined reference to `ios virtual
> table'
> Linux/bin/mainRint.o: In function `main':
> /usr/include/g++/iostream.h:122: undefined reference to `istream::ios
> virtual table'
> Linux/bin/mainRint.o: In function `main':
> /usr/include/g++/fstream.h:65: undefined reference to `ifstream::ios
> virtual table'
> Linux/bin/libAMS.so: undefined reference to `TGTransientFrame type_info
> node'
> Linux/bin/libAMS.so: undefined reference to `TMarker3DBox type_info node'
> Linux/bin/libAMS.so: undefined reference to `TCanvas type_info node'
> Linux/bin/libAMS.so: undefined reference to `TButton type_info node'
> Linux/bin/libAMS.so: undefined reference to `TGTransientFrame type_info
> functio
> Linux/bin/libAMS.so: undefined reference to `TPolyLine3D type_info
> function'
> Linux/bin/libAMS.so: undefined reference to `TObject type_info node'
> Linux/bin/libAMS.so: undefined reference to `TPolyLine3D type_info node'
> Linux/bin/libAMS.so: undefined reference to `TPad type_info function'
> Linux/bin/libAMS.so: undefined reference to `TCanvas type_info function'
> Linux/bin/libAMS.so: undefined reference to `THelix type_info node'
> Linux/bin/libAMS.so: undefined reference to `THelix type_info function'
> Linux/bin/libAMS.so: undefined reference to `TObject type_info function'
> Linux/bin/libAMS.so: undefined reference to `TMarker3DBox type_info
> function'
> Linux/bin/libAMS.so: undefined reference to `TPad type_info node'
> Linux/bin/libAMS.so: undefined reference to `TButton type_info function'
> Linux/bin/libAMS.so: undefined reference to `TNamed type_info function'
> Linux/bin/libAMS.so: undefined reference to `TNamed type_info node'
> collect2: ld returned 1 exit status
> gmake: *** [Linux/bin/amsRint] Error 1
>
> I checked all ROOT libraries, and found no any symbols with "type_info".
>
> The compiler I used is
> egcs-2.90.29 980515 (egcs-1.0.3 release)
>
>
> Any ideas ? Thanks.
>
>
> Best regards --Shuwei
>
>