./fastp: error while loading shared libraries: libisal.so.2: cannot open shared object file: No such file or directory

[QifengSun]

When I compiled the fastp accord the instruction met the this problem ./fastp: error while loading shared libraries: libisal.so.2: cannot open shared object file: No such file or directory How can I solve this problem? Thank you！

[nylander]

Where shared object files are located are OS and/or OS version dependent. Hence, more information is needed to answer your question correctly.

When installing libisal, finding the correct path argument to configure's --libdir is crucial. On, for example, Ubuntu Linux OS 22.04, one have to use /usr/lib instead of /usr/lib64.