deinterlace: force -DPREFIX on macos
This is due to a bug in meson where it will not detect properly the compiler if the symbols need an undercore. https://github.com/mesonbuild/meson/issues/5482
Fixes #821 (closed)
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This is due to a bug in meson where it will not detect properly the compiler if the symbols need an undercore. https://github.com/mesonbuild/meson/issues/5482
Fixes #821 (closed)