add build-dir input

action.yml

@@ -9,14 +9,20 @@ inputs:
     description: The source directory of CMake project
     required: false
     default: .
+  build-dir:
+    description: The build directory of CMake project
+    required: false
+    default: build
 runs:
   using: composite
   steps:
     - name: Process inputs
       shell: bash
       run: |
-        CONFIGURE_ARGS="'${{ inputs.source-dir }}' -B build"
+        CONFIGURE_ARGS="'${{ inputs.source-dir }}' -B '${{ inputs.build-dir }}'"
+        BUILD_ARGS="--build '${{ inputs.build-dir }}'"
         echo "CMAKE_CONFIGURE_ARGS=$CONFIGURE_ARGS" >> $GITHUB_ENV
+        echo "CMAKE_BUILD_ARGS=$BUILD_ARGS" >> $GITHUB_ENV
 
     - name: Configure CMake
       shell: bash
@@ -24,4 +30,4 @@ runs:
 
     - name: Build targets
       shell: bash
-      run: cmake --build build
+      run: cmake ${{ env.CMAKE_BUILD_ARGS }}