tree b9c62d050586d0d9d3037ab875208b74aad03da9
parent 7fa0f3db41d49412337087d7f956919d81687b2a
author Darius Rueckert <darius.rueckert@fau.de> 1575563844 +0100
committer Darius Rueckert <darius.rueckert@fau.de> 1575564247 +0100

Disable the code generation module by default

After this patch, users have to add -DCODE_GENERATION=ON to the
cmake command, if they want to compile the code generation module.
A warning is printed if they enable code generation.

This informs the users that the code generation is still under
development and should be used with care. Also, we don't break
the master branch immediately if one of the bigger codegen
patches fails to build on some platform.

When this system is finished, we can enable it by default or
remove this option again.

Change-Id: Ib26498f0d5bd8b3c165807ffd774c057c2d21d39