From 21dcbc9e52833cb930b9178ce8f889630ec3fc8d Mon Sep 17 00:00:00 2001
From: BZLZHH <admin@bzlzhh.top>
Date: Thu, 1 Jan 2026 11:59:08 +0800
Subject: [PATCH] [Chore] (CI): Use Ninja and clang.

---
 .github/workflows/benchmark.yml | 16 ++++++++++++++--
 .github/workflows/test.yml      | 18 +++++++++++++++---
 2 files changed, 29 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index 9b932eac..ff2e531a 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -31,13 +31,25 @@ jobs:
         working-directory: ${{env.BENCH_ROOT}}/3rdparty/glslang
         run: python update_glslang_sources.py
 
+      - name: Install clang-20
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y clang-20 clang++-20 lld-20 libc++-20-dev libc++abi-20-dev
+
+      - name: Show installed toolchain
+        run: |
+          clang-20 --version
+          clang++-20 --version
+          ld.lld-20 --version || ld.lld --version || true
+          dpkg -l 'libc++*' || true
+
       - name: Configure CMake
         working-directory: ${{env.BENCH_ROOT}}
-        run: cmake -S . -B build-bench -DCMAKE_BUILD_TYPE=Release -DBENCHMARK_DOWNLOAD_DEPENDENCIES=ON -DBENCHMARK_ENABLE_TESTING=OFF -DBUILD_TEST=OFF -DBUILD_BENCHMARK=ON -DCMAKE_POLICY_VERSION_MINIMUM=3.5
+        run: cmake -S . -B build-bench -G Ninja -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER=clang-20 -DCMAKE_CXX_COMPILER=clang++-20 -DBENCHMARK_DOWNLOAD_DEPENDENCIES=ON -DBENCHMARK_ENABLE_TESTING=OFF -DBUILD_TEST=OFF -DBUILD_BENCHMARK=ON -DCMAKE_POLICY_VERSION_MINIMUM=3.5
 
       - name: Build
         working-directory: ${{env.BENCH_ROOT}}/build-bench
-        run: cmake --build . --parallel 4
+        run: cmake --build .
 
       - name: Benchmark
         working-directory: ${{env.BENCH_ROOT}}/build-bench/MobileGL/MG_Benchmark
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 07ca704f..ba64d64a 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -31,18 +31,30 @@ jobs:
         working-directory: ${{env.TEST_ROOT}}/3rdparty/glslang
         run: python update_glslang_sources.py
 
+      - name: Install clang-20
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y clang-20 clang++-20 lld-20 libc++-20-dev libc++abi-20-dev
+
+      - name: Show installed toolchain
+        run: |
+          clang-20 --version
+          clang++-20 --version
+          ld.lld-20 --version || ld.lld --version || true
+          dpkg -l 'libc++*' || true
+          
       - name: Configure CMake
         working-directory: ${{env.TEST_ROOT}}
         run: |
           if [ "${{ secrets.ACTIONS_STEP_DEBUG }}" == "true" ]; then
-            cmake -S . -B build-test -DCMAKE_BUILD_TYPE=Debug -DBUILD_TEST=ON -DBUILD_BENCHMARK=OFF -DCMAKE_POLICY_VERSION_MINIMUM=3.5
+            cmake -S . -B build-test -G Ninja -DCMAKE_C_COMPILER=clang-20 -DCMAKE_CXX_COMPILER=clang++-20 -DCMAKE_BUILD_TYPE=Debug -DBUILD_TEST=ON -DBUILD_BENCHMARK=OFF -DCMAKE_POLICY_VERSION_MINIMUM=3.5
           else
-            cmake -S . -B build-test -DCMAKE_BUILD_TYPE=Release -DBUILD_TEST=ON -DBUILD_BENCHMARK=OFF -DCMAKE_POLICY_VERSION_MINIMUM=3.5
+            cmake -S . -B build-test -G Ninja -DCMAKE_C_COMPILER=clang-20 -DCMAKE_CXX_COMPILER=clang++-20 -DCMAKE_BUILD_TYPE=Release -DBUILD_TEST=ON -DBUILD_BENCHMARK=OFF -DCMAKE_POLICY_VERSION_MINIMUM=3.5
           fi
           
       - name: Build
         working-directory: ${{env.TEST_ROOT}}/build-test
-        run: cmake --build . --parallel 4
+        run: cmake --build .
 
       - name: Test
         working-directory: ${{env.TEST_ROOT}}/build-test/MobileGL/MG_Test