Signed with a Developer ID certificate and notarized by Apple.
Update DXMT too
CrossOver bundles its own DXMT alongside the Game Porting Toolkit. Drop a release archive
(dxmt-vX.XX-builtin.tar.gz from 3Shain/dxmt) on the
new DXMT line and the patch replaces lib/dxmt as well, keeping the original as dxmt.stock.
Leave it alone and DXMT is untouched.
Upstream releases ship x86_64 and i386 only, while CrossOver Preview also bundles aarch64 DXMT
for its native bottles. Anything a release leaves out is carried over from the stock folder, so
the ARM64 build survives the swap.
Builds are kept per version and picked from a menu. The swap runs before signing and joins the
existing rollback, so a later failure restores both the toolkit and DXMT folders. Command line:
--dxmt <archive|version>.