Installing GSL

Procedure

1. Use PuTTY to log in to the server as the root user.
2. Decompress the GSL installation package.

   tar -xvf gsl-2.6.tar.gz

3. Go to the directory generated after the decompression.

   cd gsl-2.6

4. Perform the configuration.

   ./configure --prefix=/path/to/EXTRA/GSL

5. Perform the compilation and installation.

   make
   make install

   

   If "error adding symblis:DSO missing from command line" is reported during the compilation, check the environment variables. The environment variables you configured in Installing ELPA affect the compilation in Installing GSL. Solution: Run the following command to delete the LDFLAGS, CFLAGS, CXXFLAGS, FCFLAGS, and LIBS environment variables:

   unset LDFLAGS CFLAGS CXXFLAGS FCFLAGS LIBS

6. Set the environment variables.

   export LIBRARY_PATH=/path/to/EXTRA/GSL/lib:$LIBRARY_PATH
   export LD_LIBRARY_PATH=/path/to/EXTRA/GSL/lib:$LD_LIBRARY_PATH