There is one feature in Mahuika EASYBUILD which is not mimicked on eRI is the patch path lookup. eRI only looks for /src/ directory for patches which means it is in a completely separate directory from easyconfigs. This used to be the case in Mahuika early on and we changed it in a way where patches can go on the same path as easyConfigs.
Otherwise, upstream repo will not have the patched by default
There is one feature in Mahuika EASYBUILD which is not mimicked on eRI is the patch path lookup. eRI only looks for /src/ directory for patches which means it is in a completely separate directory from easyconfigs. This used to be the case in Mahuika early on and we changed it in a way where patches can go on the same path as easyConfigs. Otherwise, upstream repo will not have the patched by default