Compile error

[akhalili]

1- ***************************************************************************************************
I get the following compile error during the build with cmake.
I am using Eigen 3.3.4 as mentioned in the installation guide. Any idea how to solve?

OpenARK/include/Util.h: In function ‘Eigen::Matrix<_Scalar, 3, 1> ark::util::rotate(const Eigen::Matrix<_Scalar, 3, 1>&, const Quat_T&)’:
OpenARK/include/Util.h:655:62: error: expected primary-expression before ‘>’ token
             const Eigen::Matrix<T, 3, 1> & u = q.vec().cast<T>();

2- ****************************************************************************************************
I am wondering where pcl and Eigen are included in /include/Util.h. My compiler cannot find them

[akhalili]

Regarding (1) fix it by changing:

q.vec().cast<T>();

to

q.vec().template cast<T>();

[dahburj]

I've spent the entire day trying to get this to build. All the packages need to be hacked/fixed in one weird way or another so far, and it STILL won't build. Thank you for the Eigen fix, I'm still getting problems with PCL. I remember seeing one of the requirements listing opencv < 3.0 in it's requirements. I'm now getting "pcl does not name a type" "Eigen does not name a type" errors. Have you gotten the package to work at all?

[akhalili]

That's right. It needs many hacks. I have built the following commit successfully on a linux
adcf6db0b5301be0253c1c1cfd897d5ec3534aa3

I only activate the building of the avatar. It would be my pleasure to share my modified branch.

Regarding the unidentified Eigen and PCL, either add #include "stdafx.h" on top of the file, or add the appropriate Eigen or PCL header file.

I used opencv 3.4.6 built from source with opencv_contrib

The code still will have many windows based hardcoded paths that I needed to change