[bugfix] Bump minimum required cmake version to 2.8.12
target_compile_definitions is only available in that version. On the dev meeting 2015 it was decided to gradually bump to 3.0, so we are fine with 2.8.12.
This fixes #22 (closed).
target_compile_definitions is only available in that version. On the dev meeting 2015 it was decided to gradually bump to 3.0, so we are fine with 2.8.12.
This fixes #22 (closed).