Unable to compile on Ubuntu 20.04

[LMBScott]

Hello, I am attempting to compile the latest version of GPMP2 on Ubuntu 20.04 but I am receiving compilation errors which seem to be related to the version of GTSAM that I'm using. I'm wondering which exact version of GTSAM is expected for the latest version of this package. I am currently using the GTSAM v4.2 release build.

Please see the attached output from sudo make -j8.

log.txt

[Tinkybala]

Were you able to resolve the issue? I seem to be facing the same problem as you

[LMBScott]

Were you able to resolve the issue? I seem to be facing the same problem as you

Unfortunately not, though I didn't have the time to do any more extensive troubleshooting.

[dellaert]

Just got an email alert on this. You probably want to clone and compile locally the GTSAM develop branch.

[Tinkybala]

I couldn't get the newest versions working but was able to build using the gpmp2 version tagged "gtsam4.2" with gtsam 4.2