I am still unable to build MRIcroGL version 1.2. I think the version I downloaded from

https://github.com/rordenlab/MRIcroGL12

It showing errors in #ifdef windows system

says duplicate identifier system not found. a number of other errors that unit SimdUtils, VectorMath etc are also not found.

How can I get rid of it. I am guessing this errors are due to, windows, as there is a lot of windows ifdef statement. Is this version is made for mac primarily.

where version 1.0 is perfectly working fine,. with this command.

lazbuild --add-package C:/MRIcroGL_BUILD/Python-for-Lazarus/python4lazarus/python4lazarus_package.lpk -B simplelaz.lpi


Please suggest Chris what can be done ?