No upstream is defined for third party /Modules/ThirdParty/libLBFGS

[seanm]

There's no Read Me or link to any upstream source repository.

Looks like it might be from here: https://github.com/chokkan/liblbfgs

There are a few warnings in that code that I fixed, and I submitted a patch here: chokkan/liblbfgs#35

But it seems the project may be moribund...

[seanm]

Just rechecked today's master and ITK/Modules/ThirdParty/libLBFGS still has no Read Me or link to any upstream source repository.

[hjmjohnson]

@dzenanz Could you help build a UpdateFromUpstream for this? I don't know how to do that.

[dzenanz]

@bradking is the expert for this. If he can do it, it would be great. If not, I might get around to it eventually (likely not in time for beta1).

[blowekamp]

The original commit 7fba333 does not reference the repo, tag or changes made to integrate into ITK. It's not clear to me how hard converting the directory to a sub-tree would be.

[bradking]

I can look at this, but it would help if someone can find the exact external repository and commit whose content was most recently imported into ITK.

[seanm]

I don't know if https://github.com/chokkan/liblbfgs is just some random guy's fork (I suppose we could ask him), or the official upstream, but he did merge my warning fixes a couple of years ago, so that's promising.

[bradking]

The user name matches the project homepage domain: http://www.chokkan.org/software/liblbfgs/

[bradking]

#5175 re-imports the same version of libLBFGS that we already have, but with the proper infrastructure.