And after updating the master and merging submodule with Eigen, checking out into a local branch (created before adding Eigen) gives a message warning: unable to rmdir 'submodules/eigen': Directory not empty. Apparently, git checkout might not take care of the submodules (as discussed in this link). This warning can be avoided by setting submodule recurse to true in git config.
This pull request is aimed at setting recursive submodules to true in git config and updating the documentation for installing PHiLiP.
And after updating the master and merging submodule with Eigen, checking out into a local branch (created before adding Eigen) gives a message
warning: unable to rmdir 'submodules/eigen': Directory not empty. Apparently, git checkout might not take care of the submodules (as discussed in this link). This warning can be avoided by setting submodule recurse to true in git config.This pull request is aimed at setting recursive submodules to true in git config and updating the documentation for installing PHiLiP.