Compilation and Installation

Procedure

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

   tar -xvf ecFlow-5.5.2-Source.tar.gz

3. Decompress the Boost installation package.

   tar -xvf boost_1_72_0.tar.gz

4. Create two environment variables.

   export WK=/path/to/ECFLOW_BUILD/ecFlow-5.5.2-Source
   export BOOST_ROOT=/path/to/ECFLOW_BUILD/boost_1_72_0

5. Go to the Boost installation directory and build the Boost library.

   cd $BOOST_ROOT
   export CC=`which clang`
   export CXX=`which clang++`
   export FC=`which flang`
   ./bootstrap.sh
   ./b2 install --prefix=/path/to/ECFLOW_BUILD/boost_1_72_0

   

6. Compile the Boost library using ecFlow.

   $WK/build_scripts/boost_build.sh

   

7. Go to the directory generated after the ecFlow decompression.

   cd $WK

8. Create an independent directory for ecFlow.

   mkdir build
   cd build

9. Use the BiSheng Compiler and run the following cmake command:

   export CC=`which clang`
   export CXX=`which clang++`
   export FC=`which flang`
   cmake .. -DENABLE_UI=OFF -DENABLE_PYTHON=OFF

   Output for the start:

   

   Output for the end:

   

10. Perform the compilation.

    make -j 8

    

11. Perform the installation.

    make install