Created attachment 431598 [details, diff]
patch against glfw-2.7.7 as it is found in the tree
libglfw.so.2 is used by Crypt of the Necrodancer which just exists as 32 bit binary.
I've made a multilib version of the ebuild in the tree and attached it.
Created attachment 431600 [details, diff]
updated patch against glfw-2.7.7 with correct dependencies
I forgot to add MULTILIB_USEDEP to the dependencies. This updated patch fixes that.