Installing Base Libraries

Installing GCC

1. Mount the OS image.

   mount YOUR_OS.iso /media -o loop

   

   Replace YOUR_OS.iso with the actual ISO file name.

2. Back up and clear the /etc/yum.repos.d/ directory.

   1 2	cp -r /etc/yum.repos.d /etc/yum.repos.d-bak rm /etc/yum.repos.d/*

   

   Upon executing the deletion command, the system will prompt you for confirmation. Confirm that all .repo files have been backed up. Then, enter y at the prompt and press Enter to proceed.

3. Configure the local Yum source.
   1. Open the /etc/yum.repos.d/Local.repo file.

      1	vi /etc/yum.repos.d/Local.repo

   2. Press i to enter the insert mode and add the following content to the file:

      1 2 3 4 5

      [Local] name=Local baseurl=file:///media/ enabled=1 gpgcheck=0

   3. Press Esc, type :wq!, and press Enter to save the file and exit.
4. Make the Yum source configuration take effect.

   1 2	yum clean all yum makecache

5. Install GCC through the Yum repository.

   1	yum -y install gcc.aarch64 gcc-c++.aarch64 gcc-gfortran.aarch64 libgcc.aarch64

Installing Dependencies

Use the Yum source to install dependencies.

1

yum install -y wget openssl-devel zlib-devel automake libtool make  libstdc++-static glibc-static git snappy snappy-devel fuse fuse-devel