Installing HDF5

Procedure

Use PuTTY to log in to the server as the root user.
Run the following command to decompress the HDF5 installation package:
```
tar -xvf hdf5-1.10.1.tar.gz
```
Run the following command to switch to the directory generated after the package is decompressed:
```
cd hdf5-1.10.1
```
Run the following commands to configure the environment before compilation:
```
export MPICC=mpicc
export MPICXX=mpicxx
export MPIFC=mpifort
```

Run the following command to perform configuration:

./configure --prefix=/path/to/HDF5  --build=aarch64-unknown-linux-gnu --enable-fortran --enable-static=yes --enable-parallel --enable-shared CC=$MPICC CXX=$MPICXX FC=$MPIFC F77=$MPIFC

Run the following commands to perform compilation and installation:
```
make -j 16
make install
```

Parent topic: Configuring the Compilation Environment