Update build.yaml

Author: Torwent

.github/workflows/build.yaml

@@ -49,29 +49,26 @@ jobs:
         with:
           toolchain: stable
           target: ${{ matrix.target }}
-          default: true
           override: true
 
-      - name: Check rustc version
-        run: |
-          rustc --version --verbose
-          rustup show
-
       - name: Install MSYS2 and MinGW-w64
         uses: msys2/setup-msys2@v2
         with:
           update: true
-          install: >-
-            mingw-w64-i686-gcc
-            mingw-w64-x86_64-gcc
+          install: mingw-w64-i686-gcc mingw-w64-x86_64-gcc
 
       - name: Add MinGW to PATH
         run: |
           echo "C:\msys64\mingw32\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
           echo "C:\msys64\mingw64\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
         shell: pwsh
 
+        - name: Debug PATH
+          run: |
+            Get-ChildItem -Path "C:\msys64" -Recurse -Directory | Select-String "mingw"
+
       - name: Build for ${{ matrix.target }}
+        shell: msys2 {0}
         run: cargo build --release --target=${{ matrix.target }}
 
       - name: Rename output DLL