workflows: Add action to test re-assembly

.github/workflows/reassemble.yml

@@ -0,0 +1,36 @@
+name: Reassemble
+
+on: [push, pull_request]
+
+jobs:
+  reassemble:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v3
+
+    - name: Set up Python
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.12'
+
+    - name: Install dependencies
+      run: pip install -r src/scripts/requirements.txt
+
+    - name: Checkout UASM repository
+      uses: actions/checkout@v3
+      with:
+        repository: Terraspace/UASM
+        path: UASM
+
+    - name: Apply patches and build UASM
+      run: |
+        cd $GITHUB_WORKSPACE/UASM
+        git am $GITHUB_WORKSPACE/bw1-decomp/patches/uasm/*
+        make -f Makefile-Linux.mak
+
+    - name: Build bw1-decomp project
+      run: |
+        cmake -DCMAKE_LINKER=/usr/i686-w64-mingw32/bin/ld -DCMAKE_ASM_COMPILER=$GITHUB_WORKSPACE/UASM/GccUnixR/uasm -Bbuild
+        cmake --build build -j4