Hi Prantik,
We made some changes now to make the build more fully homebrew based for X-ish libraries:
brew install mesa mesa-glu
And then do a fresh build with the updated Makefile.macos_11_ARM_clang.
I assume you are pulling from git and would not wait on a re-build, is that correct?
Also, since you are building, you would presumably not set DYLD_LIBRARY_PATH, just to be sure.
Please let us know now that goes, thanks!
- rick