From 50dcf9b6d56f74bd0d56d25b81e3aa34037f5322 Mon Sep 17 00:00:00 2001
From: Hugo Pointcheval <git@pcl.ovh>
Date: Mon, 6 Nov 2023 22:25:12 +0100
Subject: [PATCH] feat: add ios/macos configuration

---
 MyLib.Generated/MainDummy.cs           |  7 +++
 MyLib.Generated/MyLib.Generated.csproj | 83 ++++++++++++++++++++++++++
 2 files changed, 90 insertions(+)
 create mode 100644 MyLib.Generated/MainDummy.cs

diff --git a/MyLib.Generated/MainDummy.cs b/MyLib.Generated/MainDummy.cs
new file mode 100644
index 0000000..ebdddd0
--- /dev/null
+++ b/MyLib.Generated/MainDummy.cs
@@ -0,0 +1,7 @@
+namespace __MainDummyNamespace;
+
+// TODO: This is a temporary workaround to allow the .NET compiler to generate an iOS native dylib
+public static class __MainDummyClass
+{
+	public static void Main() { }
+}
diff --git a/MyLib.Generated/MyLib.Generated.csproj b/MyLib.Generated/MyLib.Generated.csproj
index 0fd0033..7d59396 100644
--- a/MyLib.Generated/MyLib.Generated.csproj
+++ b/MyLib.Generated/MyLib.Generated.csproj
@@ -77,6 +77,89 @@
     <Exec Command="sed -i -z $(ExportsPatch) $(ExportsFile)" />
   </Target>
 
+  <PropertyGroup>
+    <MacOSMinVersion>13.0</MacOSMinVersion>
+    <iOSMinVersion>16.0</iOSMinVersion>
+  </PropertyGroup>
+
+  <!-- Set min macOS version -->
+  <Choose>
+    <When Condition="$(RuntimeIdentifier.Contains('osx'))">
+      <ItemGroup>
+        <LinkerArg Include="-mmacosx-version-min=$(MacOSMinVersion)" />
+      </ItemGroup>
+    </When>
+  </Choose>
+
+  <!-- Culture stuff for iOS Support -->
+  <Choose>
+    <When Condition="$(RuntimeIdentifier.Contains('ios'))">
+      <!-- If globalization is not required, you can enable this instead of providing an icudt.dat file on iOS -->
+      <!-- <PropertyGroup>
+        <InvariantGlobalization>true</InvariantGlobalization>
+      </PropertyGroup> -->
+
+      <!-- When this is set, an icudt.dat must be placed in the resulting bundle -->
+      <ItemGroup>
+        <RuntimeHostConfigurationOption Include="ICU_DAT_FILE_PATH" Value="icudt.dat" />
+      </ItemGroup>
+    </When>
+  </Choose>
+
+  <Choose>
+    <When Condition="$(RuntimeIdentifier.Contains('ios'))">
+      <ItemGroup>
+        <!-- Link to Swift on iOS (it's automatic when targeting macOS) -->
+        <LinkerArg Include="-L/usr/lib/swift" />
+      </ItemGroup>
+    </When>
+  </Choose>
+
+  <!-- TODO: Temporary workarounds for iOS/iOS Simulator support -->
+  <Choose>
+    <When Condition="$(RuntimeIdentifier.Contains('ios'))">
+      <PropertyGroup>
+        <PublishAotUsingRuntimePack>true</PublishAotUsingRuntimePack>
+        <_IsAppleMobileLibraryMode>false</_IsAppleMobileLibraryMode>
+      </PropertyGroup>
+    </When>
+  </Choose>
+
+  <Choose>
+    <When Condition="$(RuntimeIdentifier.Contains('iossimulator'))">
+      <ItemGroup>
+        <!-- TODO: Temporary workaround for iOS Simulator support -->
+        <LinkerArg Include="-isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk" />
+
+        <!-- Set min iOS version -->
+        <LinkerArg Include="-mios-simulator-version-min=$(iOSMinVersion)" />
+      </ItemGroup>
+    </When>
+  </Choose>
+
+  <!-- TODO: Temporary workarounds for iOS support -->
+  <Choose>
+    <When Condition="$(RuntimeIdentifier.Contains('ios-'))">
+      <ItemGroup>
+        <!-- TODO: Temporary workaround for iOS support -->
+        <LinkerArg Include="-isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk" />
+
+        <!-- Set min iOS version -->
+        <LinkerArg Include="-mios-version-min=$(iOSMinVersion)" />
+      </ItemGroup>
+    </When>
+  </Choose>
+
+  <!-- Strip Symbols in Release Builds -->
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <StripSymbols>true</StripSymbols>
+  </PropertyGroup>
+
+  <!-- Item Excludes -->
+  <PropertyGroup>
+    <DefaultItemExcludes>$(DefaultItemExcludes);.gitignore;*.sln.DotSettings;</DefaultItemExcludes>
+  </PropertyGroup>
+
   <!-- Project References -->
   <ItemGroup>
     <ProjectReference Include="..\MyLib.Managed\MyLib.Managed.csproj" />