Basic Installation

Procedure

1. Use PuTTY to log in to the server as the root user.
2. Run the following command to create a main program installation directory:

   mkdir -p /path/to/MAFFT

3. Run the following command to copy the installation package to the main program installation directory:

   cp mafft-7.471-without-extensions-src.tgz  /path/to/MAFFT

4. Run the following command to go to the main program installation directory:

   cd /path/to/MAFFT

5. Run the following command to decompress the installation package:

   tar -xvf  mafft-7.471-without-extensions-src.tgz

6. Run the following command to go to the directory generated after the decompression:

   cd mafft-7.471-without-extensions/core

7. Run the following commands to configure related files:

   perl -p -i -e 's#PREFIX =.*#PREFIX = /PATH/to/MAFFT#' Makefile
   sed -i 's/gcc/\`which gcc\`/g' Makefile
   sed -i 's/-O3/-O3 -march=armv8.2-a -mtune=tsv110 -flto/g' Makefile

8. Compile and install the main program of MAFFT.
   1. Run the following commands to compile and install the main program:

      make clean
      make
      make install

   2. Run the following command to add the environment variable:

      export PATH=/path/to/MAFFT/bin:$PATH