Some MoltenVK packaging improvements. (#2177)

* Native/MoltenVK: Strip and re-sign the macOS universal binary.

* Native/MoltenVK: Build and package tvOS binaries.

* New binaries for MoltenVK on Darwin 22.6.0 Darwin Kernel Version 22.6.0: Mon Feb 19 19:42:47 PST 2024; root:xnu-8796.141.3.704.6~1/RELEASE_ARM64_VMAPPLE

---------

Co-authored-by: The Silk.NET Automaton <[email protected]>

Author: alexrp

build/nuke/Native/MoltenVK.cs

@@ -22,16 +22,29 @@ partial class Build {
                     {
                         var runtimes = RootDirectory / "src" / "Native" / "Silk.NET.MoltenVK.Native" / "runtimes";
 
-                        InheritedShell($"./fetchDependencies --ios --iossim --maccat --macos", MoltenVKPath).AssertZeroExitCode();
-                        InheritedShell($"make ios iossim maccat macos", MoltenVKPath).AssertZeroExitCode();
+                        InheritedShell($"./fetchDependencies --all", MoltenVKPath).AssertZeroExitCode();
+                        InheritedShell($"make", MoltenVKPath).AssertZeroExitCode();
 
                         var xcFrameworkDir = MoltenVKPath / "Package" / "Release" / "MoltenVK" / "static" / "MoltenVK.xcframework";
 
                         CopyFile(xcFrameworkDir / "ios-arm64" / "libMoltenVK.a", runtimes / "ios" / "native" / "libMoltenVK.a", FileExistsPolicy.Overwrite);
                         CopyFile(xcFrameworkDir / "ios-arm64_x86_64-simulator" / "libMoltenVK.a", runtimes / "iossimulator" / "native"  / "libMoltenVK.a", FileExistsPolicy.Overwrite);
                         CopyFile(xcFrameworkDir / "ios-arm64_x86_64-maccatalyst" / "libMoltenVK.a", runtimes / "maccatalyst" / "native" / "libMoltenVK.a", FileExistsPolicy.Overwrite);
-                        CopyFile(MoltenVKPath / "Package" / "Release" / "MoltenVK" / "dynamic" / "dylib" / "macOS" / "libMoltenVK.dylib", runtimes / "osx" / "native" / "libMoltenVK.dylib", FileExistsPolicy.Overwrite);
+                        CopyFile(xcFrameworkDir / "tvos-arm64_arm64e" / "libMoltenVK.a", runtimes / "tvos" / "native" / "libMoltenVK.a", FileExistsPolicy.Overwrite);
+                        CopyFile(xcFrameworkDir / "tvos-arm64_x86_64-simulator" / "libMoltenVK.a", runtimes / "tvossimulator" / "native"  / "libMoltenVK.a", FileExistsPolicy.Overwrite);
+
+                        var macOsDylib = runtimes / "osx" / "native" / "libMoltenVK.dylib";
+
+                        CopyFile(MoltenVKPath / "Package" / "Release" / "MoltenVK" / "dynamic" / "dylib" / "macOS" / "libMoltenVK.dylib", macOsDylib, FileExistsPolicy.Overwrite);
                         CopyFile(MoltenVKPath / "Package" / "Release" / "MoltenVK" / "dynamic" / "dylib" / "macOS" / "MoltenVK_icd.json", runtimes / "osx" / "native" / "MoltenVK_icd.json", FileExistsPolicy.Overwrite);
+
+                        // Only strip the macOS binary since stripping static libraries is too involved, and
+                        // the final AOT'd binary can be stripped anyway.
+                        InheritedShell($"strip -Sx -no_code_signature_warning {macOsDylib}").AssertZeroExitCode();
+
+                        // Re-sign, as stripping a universal binary invalidates the signature.
+                        InheritedShell($"codesign --remove-signature {macOsDylib}").AssertZeroExitCode();
+                        InheritedShell($"codesign --sign - {macOsDylib}").AssertZeroExitCode();
                     }
 
                     PrUpdatedNativeBinary("MoltenVK");