[net10.0] Enable CoreCLR for all platforms.

🚧 This is a work in progress: currently it doesn't even build, because we don't
have CoreCLR runtime packs for these platforms 🚧

We'll probably have to bring a few more of the changes here: https://github.com/xamarin/xamarin-macios/compare/net8.0...filipnavara:xamarin-macios:net8.0-coreclr-ioslike?expand=1 (but until we have runtime packs to unblock is, I can't confirm).

Make.config

@@ -768,6 +768,7 @@ DOTNET_PLATFORMS=
 ifdef INCLUDE_IOS
 ifdef ENABLE_DOTNET
 DOTNET_PLATFORMS+=iOS
+DOTNET_CORECLR_PLATFORMS+=iOS
 DOTNET_MONOVM_PLATFORMS+=iOS
 DOTNET_IOS_BITNESSES+=64
 DOTNET_NATIVEAOT_PLATFORMS+=iOS
@@ -795,6 +796,7 @@ endif # INCLUDE_IOS
 ifdef INCLUDE_TVOS
 ifdef ENABLE_DOTNET
 DOTNET_PLATFORMS+=tvOS
+DOTNET_CORECLR_PLATFORMS+=tvOS
 DOTNET_MONOVM_PLATFORMS+=tvOS
 DOTNET_TVOS_BITNESSES+=64
 DOTNET_NATIVEAOT_PLATFORMS+=tvOS
@@ -810,6 +812,7 @@ endif
 ifdef INCLUDE_MACCATALYST
 ifdef ENABLE_DOTNET
 DOTNET_PLATFORMS+=MacCatalyst
+DOTNET_CORECLR_PLATFORMS+=MacCatalyst
 DOTNET_MONOVM_PLATFORMS+=MacCatalyst
 DOTNET_MACCATALYST_BITNESSES+=64
 DOTNET_NATIVEAOT_PLATFORMS+=MacCatalyst

builds/package-download/download-packages.csproj

@@ -26,6 +26,16 @@
 
     <!-- and get the emscripten workload(s) as well -->
     <PackageDownload Include="Microsoft.NET.Workload.Emscripten.net7.Manifest-$(EmscriptenManifestVersionBand)" Version="[$(Emscriptennet7WorkloadVersion)]" Condition="'$(TrackingDotNetRuntimeSeparately)' != ''" />
+
+    <!-- remove some CoreCLR packages we don't have yet -->
+    <PackageDownload Remove="Microsoft.NETCore.App.Runtime.ios-arm64" />
+    <PackageDownload Remove="Microsoft.NETCore.App.Runtime.iossimulator-x64" />
+    <PackageDownload Remove="Microsoft.NETCore.App.Runtime.iossimulator-arm64" />
+    <PackageDownload Remove="Microsoft.NETCore.App.Runtime.tvos-arm64" />
+    <PackageDownload Remove="Microsoft.NETCore.App.Runtime.tvossimulator-x64" />
+    <PackageDownload Remove="Microsoft.NETCore.App.Runtime.tvossimulator-arm64" />
+    <PackageDownload Remove="Microsoft.NETCore.App.Runtime.maccatalyst-x64" />
+    <PackageDownload Remove="Microsoft.NETCore.App.Runtime.maccatalyst-arm64" />
   </ItemGroup>
 
   <Import Project="all-package-references.csproj" />

runtime/Makefile

@@ -614,11 +614,16 @@ $(foreach platform,$(DOTNET_NATIVEAOT_PLATFORMS),$(foreach rid,$(DOTNET_$(platfo
 
 # a few lookup tables, because the data we have is not always in the format we need it
 DOTNET_iphonesimulator_DYLIB_FLAGS=-lmonosgen-2.0 -framework UIKit
+DOTNET_iphonesimulator_CORECLR_DYLIB_FLAGS=-lcoreclr
 DOTNET_iphoneos_DYLIB_FLAGS=-lmonosgen-2.0 -framework UIKit
+DOTNET_iphoneos_CORECLR_DYLIB_FLAGS=-lcoreclr
 DOTNET_tvsimulator_DYLIB_FLAGS=-lmonosgen-2.0 -framework UIKit
+DOTNET_tvsimulator_CORECLR_DYLIB_FLAGS=-lcoreclr
 DOTNET_tvos_DYLIB_FLAGS=-lmonosgen-2.0 -framework UIKit
+DOTNET_tvos_CORECLR_DYLIB_FLAGS=-lcoreclr
 DOTNET_maccatalyst_DYLIB_FLAGS=-lmonosgen-2.0 -framework UIKit
-DOTNET_mac_DYLIB_FLAGS=-lcoreclr
+DOTNET_maccatalyst_CORECLR_DYLIB_FLAGS=-lcoreclr
+DOTNET_mac_CORECLR_DYLIB_FLAGS=-lcoreclr
 
 #
 # DotNetInstallLibTemplate lipos or copies libraries into the destination directories
@@ -675,7 +680,7 @@ $(foreach platform,$(DOTNET_PLATFORMS),$(foreach rid,$(DOTNET_$(platform)_RUNTIM
 define DotNetLibXamarinTemplate
 
 DOTNET$(6)_$(2)_LIBDIR ?= $$(TOP)/packages/microsoft.netcore.app.runtime$(7).$(2)/$(BUNDLED_NETCORE_PLATFORMS_PACKAGE_VERSION)/runtimes/$(2)/native
-DOTNET$(6)_$(2)_DYLIB_FLAGS = $(DOTNET_$(1)_DYLIB_FLAGS) -Wl,-install_name,libxamarin$(5).dylib -framework Foundation -framework CFNetwork -lz -L$(abspath $(DOTNET$(6)_$(2)_LIBDIR))
+DOTNET$(6)_$(2)_DYLIB_FLAGS = $(DOTNET_$(1)$(6)_DYLIB_FLAGS) -Wl,-install_name,libxamarin$(5).dylib -framework Foundation -framework CFNetwork -lz -L$(abspath $(DOTNET$(6)_$(2)_LIBDIR))
 
 DOTNET_$(2)_$(3)$(4)_OBJECTS   = $$(patsubst %,.libs/$(1)/%$(5).$(3).o,   $(MONOTOUCH_SOURCE_STEMS)) $$(patsubst %,.libs/$(1)/%$(5).$(3).o,   $(MONOTOUCH_$(shell echo $(3) | tr a-z A-Z)_SOURCE_STEMS))