Error Reported When Running make

Symptom

An error is reported when running make.

undefined reference to `f90io_src_info03a'
undefined reference to symbol '__ps_powi_1'
clang-10: error: linker command failed with exit code 1 (use -v to see invocation)

Key Process and Cause Analysis

None

Conclusion and Solution

Add the following content to the LIBS= line of the Makefile file in 5.

LIBS=-L/path/to/BISHENG/lib -lflang -lpgmath