Create MacOS bundle (#701)

* Create MacOS bundle

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* Update framework link search path in build.rs

* Update framework link search path in build.rs

* Remove MoltenVK linking from build.rs

Removed MoltenVK framework linking from build script.

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.github/workflows/build.yml

@@ -157,10 +157,12 @@ jobs:
           force-url: https://github.com/llvm/llvm-project/releases/download/llvmorg-${{ env.LLVM_VERSION }}/LLVM-${{ env.LLVM_VERSION }}-macOS-${{ matrix.llvm }}.tar.xz
       - name: Build
         run: |
+          cargo install cargo-bundle
           brew install molten-vk
-          cargo build --release -v --target=${{ matrix.target }}
-          mkdir output
-          cp target/${{ matrix.target }}/release/gopher64 output/gopher64-${{ matrix.arch }}
+          cargo bundle --release --target=${{ matrix.target }} --format osx
+          install_name_tool -change /opt/homebrew/opt/freetype/lib/libfreetype.6.dylib \
+            @executable_path/../Frameworks/libfreetype.6.dylib target/${{ matrix.target }}/release/bundle/osx/Gopher64.app/Contents/MacOS/gopher64
+          codesign -f --entitlements data/entitlements.plist --timestamp --options runtime -s - target/${{ matrix.target }}/release/bundle/osx/Gopher64.app
         env:
           NETPLAY_ID: ${{ secrets.NETPLAY_ID }}
           MACOSX_DEPLOYMENT_TARGET: "26.0"
@@ -168,5 +170,4 @@ jobs:
         uses: actions/upload-artifact@v7
         with:
           name: gopher64-${{ matrix.arch }}
-          path: output/gopher64-${{ matrix.arch }}
-          archive: false
+          path: target/${{ matrix.target }}/release/bundle/osx

Cargo.toml

@@ -52,3 +52,10 @@ inherits = "release"
 debug = true
 strip = false
 panic = "unwind"
+
+[package.metadata.bundle]
+name = "Gopher64"
+identifier = "io.github.gopher64.gopher64"
+category = "public.app-category.games"
+icon = ["data/icon/gopher64_128x128.png","data/icon/gopher64_256x256.png","data/icon/gopher64_512x512.png"]
+osx_frameworks = ["/opt/homebrew/opt/molten-vk/lib/libMoltenVK.dylib","/opt/homebrew/opt/freetype/lib/libfreetype.6.dylib"]

build.rs

@@ -93,7 +93,7 @@ fn main() {
             .unwrap();
     } else if os == "macos" {
         println!("cargo:rustc-link-search=native=/opt/homebrew/opt/freetype/lib");
-        println!("cargo:rustc-link-lib=static=freetype");
+        println!("cargo:rustc-link-lib=dylib=freetype");
 
         let output = std::process::Command::new("clang")
             .args(["--print-runtime-dir"])
@@ -104,9 +104,6 @@ fn main() {
 
         println!("cargo:rustc-link-search=native={}", runtime_dir);
         println!("cargo:rustc-link-lib=static=clang_rt.osx");
-
-        println!("cargo:rustc-link-search=native=/opt/homebrew/opt/molten-vk/lib");
-        println!("cargo:rustc-link-lib=static=MoltenVK");
     }
 
     volk_build.flag("-flto=thin");

data/entitlements.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>com.apple.security.cs.disable-library-validation</key>
+	<true/>
+</dict>
+</plist>