Strange 🤨 I can't build eressea extender too. I'm using VS 2005 + VS2010 + VS 2015 all with latest updates and Platform Toolset v80.
I get this error:
1>------ Build started: Project: MyExt64HF, Configuration: Debug x64 ------
1> DBConn.cpp
1>Cached\DBConn.cpp(93): error C2079: '_staticAssert' uses undefined struct 'StaticAssert<b>'
1> with
1> [
1> b=false
1> ]
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========