build(windows): add arm64 support (#3905)

Signed-off-by: ReenigneArcher <42013603+ReenigneArcher@users.noreply.github.com>
Signed-off-by: Coia Prant <coiaprant@gmail.com>
Co-authored-by: Ricky8955555 <rkmiao@duck.com>
Co-authored-by: Mike Fara <mjfara@gmail.com>
Co-authored-by: ReenigneArcher <42013603+ReenigneArcher@users.noreply.github.com>

.github/workflows/ci-windows.yml

@@ -29,6 +29,11 @@ jobs:
             arch: x86_64
             msystem: ucrt64
             toolchain: ucrt-x86_64
+          - name: Windows-ARM64
+            os: windows-11-arm
+            arch: aarch64
+            msystem: clangarm64
+            toolchain: clang-aarch64
     steps:
       - name: Checkout
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
@@ -46,7 +51,9 @@ jobs:
 
       - name: Update Windows dependencies
         env:
-          MSYSTEM: ${{ matrix.msystem }}
+          # MSYSTEM is a built-in environment variable of MSYS2.
+          # Do not use this environment variable name.
+          MATRIX_MSYSTEM: ${{ matrix.msystem }}
           TOOLCHAIN: ${{ matrix.toolchain }}
         shell: msys2 {0}
         run: |
@@ -62,17 +69,22 @@ jobs:
             "mingw-w64-${TOOLCHAIN}-curl-winssl"
             "mingw-w64-${TOOLCHAIN}-gcc"
             "mingw-w64-${TOOLCHAIN}-graphviz"
-            "mingw-w64-${TOOLCHAIN}-MinHook"
             "mingw-w64-${TOOLCHAIN}-miniupnpc"
             "mingw-w64-${TOOLCHAIN}-nlohmann-json"
             "mingw-w64-${TOOLCHAIN}-nodejs"
-            "mingw-w64-${TOOLCHAIN}-nsis"
             "mingw-w64-${TOOLCHAIN}-onevpl"
             "mingw-w64-${TOOLCHAIN}-openssl"
             "mingw-w64-${TOOLCHAIN}-opus"
             "mingw-w64-${TOOLCHAIN}-toolchain"
           )
 
+          if [[ "${MATRIX_MSYSTEM}" == "ucrt64" ]]; then
+            dependencies+=(
+              "mingw-w64-${TOOLCHAIN}-MinHook"
+              "mingw-w64-${TOOLCHAIN}-nsis"
+            )
+          fi
+
           # do not modify below this line
 
           ignore_packages=()
@@ -83,7 +95,7 @@ jobs:
             tarball="${pkg}-${version}-any.pkg.tar.zst"
 
             # download working version
-            wget "https://repo.msys2.org/mingw/${MSYSTEM}/${tarball}"
+            wget "https://repo.msys2.org/mingw/${MATRIX_MSYSTEM}/${tarball}"
 
             tarballs="${tarballs} ${tarball}"
           done
@@ -189,6 +201,11 @@ jobs:
           mv ./cpack_artifacts/Sunshine.msi ../artifacts/Sunshine-${{ matrix.name }}-installer.msi
           mv ./cpack_artifacts/Sunshine.zip ../artifacts/Sunshine-${{ matrix.name }}-portable.zip
 
+      - name: Debug nsis
+        if: always()
+        shell: msys2 {0}
+        run: cat ./build/cpack_artifacts/_CPack_Packages/win64/NSIS/NSISOutput.log || true
+
       - name: Debug wix
         if: always()
         shell: msys2 {0}