This should fix this issue: https://github.com/OpenSmalltalk/opensmalltalk-vm/issues/385#issue-426205672

On 32 bits it is possible to link with the Metal libraries, but the MTLCreateSystemDefaultDevice() function always returns nil, at least on my machines. You can view, comment on, or merge this pull request online at:

https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/399

-- Commit Summary --

* Always link the required dependencies for B3DAcceleratorPlugin. * Merge branch 'Cog' into bug/osx-32bit-opengl-undefined

-- File Changes --

M platforms/iOS/plugins/B3DAcceleratorPlugin/Makefile (14)

-- Patch Links --

https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/399.patch https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/399.diff