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- Now make sure bjam is accessible from $PATH or use $BOOST_ROOT/bjam in place bjam below.
- For installation the following environment variables are required.
ECFLOW_INSTALL_DIR # Directory Location for client ,server and gui program's ECFLOW_PYTHON_INSTALL_DIR # Directory Location for ecflow python package
The python installation can be customised, by changing Pyext/jamfile.jam and $BOOST_ROOT/tools/build/v2/site-config.jam
- To disable ecflow python api. "export ECF_NO_PYTHON=1"
We now need to build ecFlow. Currently ecflowview/GUI is only built if environment variable of name ARCH is set to linux:
Code Block language bash cd $WK bjam variant=release
On some systems like fedora/redhat you may run into compiler errors which complain about the template depth being exceeded. In this case compile using:Code Block language bash cd $WK bjam c++-template-depth=512 variant=release # using boost 1.53 with gcc 4.8, will have excessive warnings. To prune these warnings use bjam c++-template-depth=512 cxxflags=-Wno-unused-local-typedefs variant=release
If you have a multi-core machine, you can speed up the build using, the -j<n> option. Where ‘n’ is an integer, of the number of cores.Code Block language applescript CPUS=$(lscpu -p | grep -v '#' | wc -l) bjam variant=release -j${CPUS)- Once ecFlow is built it can be installed. NOTE, if you used c++-template-depth=512 || cxxflags=-Wno-unused-local-typedefs, use it again for the next step.
Code Block language bash bjam variant=release install-all
This will create directories:
Code Block <ECFLOW_INSTALL_DIR>/bin <ECFLOW_INSTALL_DIR>/lib <ECFLOW_INSTALL_DIR>/doc <ECFLOW_INSTALL_DIR>/share <ECFLOW_PYTHON_INSTALL_DIR>
Depending on your umask setting you may need to call chmod 755 on the executables
- To use the ecFlow Python Api , you need to add/change PYTHONPATH .
Code Block language bash export PYTHONPATH=$PYTHONPATH:$ECFLOW_PYTHON_INSTALL_DIR
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