Initial commit

.github/workflows/tools_build.yml

@@ -0,0 +1,45 @@
+name: tools
+on:
+  push:
+    branches:
+      - 'master'
+  pull_request:
+    types:
+      - labeled
+      - synchronize
+
+concurrency:
+  # One concurrency group per workflow + ref.
+  #
+  # - PRs use `refs/pull/<PR_NUMBER>/merge`, so new commits cancel older
+  #   in-progress runs for the same PR.
+  # - When a PR is merged, a push to the target branch starts a new group,
+  #   canceling any still-running PR CI.
+  # - Branch pushes are isolated by ref.
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    strategy:
+      fail-fast: true
+      matrix:
+        include:
+          - os: ubuntu-24.04
+            compiler:
+              CC: clang-18
+              CXX: clang++-18
+    runs-on: ${{ matrix.os }}
+    name: ${{ matrix.os }}-${{ matrix.compiler.CC }}
+    if: |
+      github.repository == 'azerothcore/azerothcore-wotlk'
+      && !github.event.pull_request.draft
+      && (github.ref == 'refs/heads/master' || contains(github.event.pull_request.labels.*.name, 'run-build') || github.event.label.name == 'run-build')
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/linux-build
+        with:
+          CC: ${{ matrix.compiler.CC }}
+          CXX: ${{ matrix.compiler.CXX }}
+          tools: all
+          pch: false