update benchmarks

Author: CppCXY

.github/workflows/benchmarks.yml

@@ -20,8 +20,25 @@ jobs:
       - name: Install Rust
         uses: dtolnay/rust-toolchain@stable
 
-      - name: Install Native Lua
-        run: sudo apt-get update && sudo apt-get install -y lua5.4
+      - name: Install build dependencies
+        run: sudo apt-get update && sudo apt-get install -y build-essential libreadline-dev unzip
+
+      - name: Extract Lua source
+        run: |
+          cd lua_src
+          unzip -o lua-5.4.6.zip
+
+      - name: Build and Install Native Lua from source
+        run: |
+          cd lua_src/lua-5.4.6
+          make linux
+          sudo make install INSTALL_TOP=/usr/local
+          echo "/usr/local/bin" >> $GITHUB_PATH
+
+      - name: Verify Lua installation
+        run: |
+          which lua
+          lua -v
 
       - name: Build Release
         run: cargo build --release
@@ -44,19 +61,43 @@ jobs:
       - name: Install Rust
         uses: dtolnay/rust-toolchain@stable
 
-      - name: Install Native Lua
+      - name: Extract Lua source
+        shell: pwsh
         run: |
-          choco install lua -y
+          cd lua_src
+          Expand-Archive -Path lua-5.4.6.zip -DestinationPath . -Force
+
+      - name: Build Native Lua with CMake
+        shell: pwsh
+        run: |
+          cd lua_src/lua-5.4.6
+          cmake -B build -DCMAKE_BUILD_TYPE=Release -DLUA_BUILD_INTERPRETER=ON
+          cmake --build build --config Release
+          # Add to PATH for this job
+          $luaPath = "$PWD\build\Release"
+          echo "$luaPath" >> $env:GITHUB_PATH
+          # Also copy to a known location
+          New-Item -ItemType Directory -Force -Path "$env:GITHUB_WORKSPACE\lua_bin"
+          Copy-Item "build\Release\lua.exe" "$env:GITHUB_WORKSPACE\lua_bin\"
+
+      - name: Verify Lua installation
+        shell: pwsh
+        run: |
+          $env:PATH = "$env:GITHUB_WORKSPACE\lua_bin;$env:PATH"
+          & "$env:GITHUB_WORKSPACE\lua_bin\lua.exe" -v
 
       - name: Build Release
         run: cargo build --release
 
       - name: Run Benchmarks
         shell: pwsh
         run: |
+          $env:PATH = "$env:GITHUB_WORKSPACE\lua_bin;$env:PATH"
           echo "## Benchmark Results - Windows (windows-latest)" >> $env:GITHUB_STEP_SUMMARY
           echo "" >> $env:GITHUB_STEP_SUMMARY
           echo '```' >> $env:GITHUB_STEP_SUMMARY
+          # Use the lua we built
+          $env:NATIVE_LUA = "$env:GITHUB_WORKSPACE\lua_bin\lua.exe"
           .\run_benchmarks.ps1 2>&1 | Tee-Object -Append -FilePath $env:GITHUB_STEP_SUMMARY
           echo '```' >> $env:GITHUB_STEP_SUMMARY
 
@@ -69,8 +110,25 @@ jobs:
       - name: Install Rust
         uses: dtolnay/rust-toolchain@stable
 
-      - name: Install Native Lua
-        run: brew install lua
+      - name: Install build dependencies
+        run: brew install readline
+
+      - name: Extract Lua source
+        run: |
+          cd lua_src
+          unzip -o lua-5.4.6.zip
+
+      - name: Build and Install Native Lua from source
+        run: |
+          cd lua_src/lua-5.4.6
+          make macosx
+          sudo make install INSTALL_TOP=/usr/local
+          echo "/usr/local/bin" >> $GITHUB_PATH
+
+      - name: Verify Lua installation
+        run: |
+          which lua
+          lua -v
 
       - name: Build Release
         run: cargo build --release
@@ -82,4 +140,4 @@ jobs:
           echo '```' >> $GITHUB_STEP_SUMMARY
           chmod +x run_benchmarks.sh
           ./run_benchmarks.sh 2>&1 | tee -a $GITHUB_STEP_SUMMARY
-          echo '```' >> $GITHUB_STEP_SUMMARY  summary:
+          echo '```' >> $GITHUB_STEP_SUMMARY

lua_src/lua-5.4.6.zip

@@ -9,10 +9,14 @@ $benchmarks = @(
     "bench_control_flow.lua"
 )
 
+# Detect Native Lua executable
+$nativeLua = if ($env:NATIVE_LUA) { $env:NATIVE_LUA } else { "lua" }
+
 Write-Host ""
 Write-Host "========================================" -ForegroundColor Cyan
 Write-Host "  Lua-RS vs Native Lua Performance" -ForegroundColor Cyan
 Write-Host "========================================" -ForegroundColor Cyan
+Write-Host "Native Lua: $nativeLua" -ForegroundColor Gray
 Write-Host ""
 
 foreach ($bench in $benchmarks) {
@@ -25,7 +29,7 @@ foreach ($bench in $benchmarks) {
 
     Write-Host ""
     Write-Host "--- Native Lua ---" -ForegroundColor Green
-    & lua "benchmarks\$bench"
+    & $nativeLua "benchmarks\$bench"
 
     Write-Host ""
     Write-Host "----------------------------------------"