Running Apple's Font Tools suite under Darling / Linux

TODO.

For now, just the URLs for the patch series:

• https://github.com/HinTak/darling/tree/apple-fonttools-fixes (merged in darlinghq/darling#813)

• https://github.com/HinTak/darling-foundation/tree/apple-fonttools-fix (merged in darlinghq/darling-foundation#9)

• https://github.com/HinTak/darling-cocotron/tree/apple-fonttools-fixes

These patches are peripheral,

• https://github.com/HinTak/darling-docs/tree/various-doc-fixes

• https://github.com/HinTak/darling-newlkm/tree/remove-generated-files-fix

• https://github.com/HinTak/darling-newlkm/tree/remove_spaces_in_slaballoc

• https://github.com/HinTak/darling-python/tree/extending-ctypes-fix