no, its not too hard to read the message, but..
when I follow the tutorial for Mac osx here: https://trinitycore.atlassian.net/wiki/spaces/tc/pages/10977313/OS+X+Core+Installation
there is a step to clone from git
git clone https://github.com/TrinityCore/TrinityCore.git repo
this command clones the legion core, so I thought, there is an option to switch between the cores in the next step when configuring cmake.
btw this core runs trough cmake without problems
now there is no command line to copy the wotlk core.
So I looked at the linux section and tadaa:
git clone -b 3.3.5 git://github.com/TrinityCore/TrinityCore.git repo
ok nice I´ll take this one.
now when I start configuring cmake he is missing the boost_regex lib. After install - compile fail.
ok, go on step by step. "-b 3.3.5" is that the correct attribute to copy the 3.3.x for Mac OSX?