[mpich-discuss] [WARNING: UNSCANNABLE EXTRACTION FAILED]libmpi.so: undefined reference to `memcpy at GLIBC_2.14'

Joseph Schuchart schuchart at hlrs.de
Mon Jun 24 02:23:50 CDT 2019


In my experience, this type of error is typically caused by a version 
mismatch between the compiler used to build the library (libmpi.so) and 
the compiler used to build the application (anaconda3). Can you check 
that both MPICH and Anaconda are built using the same compiler?


On 6/24/19 2:41 AM, Phạm Ngọc Kiên via discuss wrote:
> Hi all,
> When installing MPICH-3.3.1, I got the error like:
> /home/kien/anaconda3/bin/../lib/gcc/x86_64-conda_cos6-linux-gnu/7.3.0/../../../../x86_64-conda_cos6-linux-gnu/bin/ld: 
> lib/.libs/libmpi.so: undefined reference to `memcpy at GLIBC_2.14'
> I don't know how to find the above reference in anacoda3.
> Could you please tell me how to fix this?
> Thank you very much.
> Best regards.
> Kien
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