METIS builds executables

[Chris Beall]

Do we want that? There are also quite a few warnings. For example:

Linking C executable mpmetis
6 warnings generated.
ld: warning: directory not found for option '-L/home/karypis/local/lib'
Linking C executable gpmetis
[ 40%] Built target mpmetis
ld: warning: directory not found for option '-L/home/karypis/local/lib'
[ 40%] Built target gpmetis

[Frank Dellaert]

@amelim should get together with @cbeall3 and @richardroberts and talk about this :-)

[Richard Roberts]

Ok, we should probably just compile the sources directly into gtsam without building it as a sublibrary - this is what we do for COLAMD. I can do that today or tomorrow if you want, or somebody else can do it following COLAMD as the example.

[Frank Dellaert]

@amelim can you also look at this issue. I don't think we want executables built...

[Frank Dellaert]

Probably want a cmake flag, OFF by default...