[WIP] Add cmake build scheme

.github/workflows/header_checks.yml

@@ -39,13 +39,16 @@ jobs:
         Get-Command mingw32-make | Select-Object -ExpandProperty Definition
       shell: powershell
 
-    - name: Build Math libs
-      shell: powershell
-      run: mingw32-make -f make/standalone math-libs -j2
+#    - name: Build Math libs
+#      shell: powershell
+#      run: mingw32-make -f make/standalone math-libs -j2
 
     - name: Run header tests
       shell: powershell
-      run: make -j2 test-headers
+      run: |
+        cmake -S . -B build -DCMAKE_BUILD_TYPE=RELEASE -DSTAN_TEST_HEADERS=ON
+        cd build
+        make -j2 test-headers
 
   opencl:
     name: OpenCL
@@ -56,7 +59,8 @@ jobs:
 
     - name: Run header tests
       run: |
-        echo "STAN_OPENCL=true" > make/local
+        cmake -S . -B build -DCMAKE_BUILD_TYPE=RELEASE -DSTAN_TEST_HEADERS=ON
+        cd build
         make -j2 test-headers
   no_range_checks:
     name: NoRange
@@ -67,5 +71,8 @@ jobs:
 
     - name: Run header tests
       run: |
-        echo "STAN_NO_RANGE_CHECKS=true" > make/local
-        ./runTests.py -j2 ./test/unit/math/prim/err/
+        cmake -S . -B build -DCMAKE_BUILD_TYPE=RELEASE -DSTAN_NO_RANGE_CHECKS=ON
+        cd build
+        make -j4 test_unit_math_prim_err_subtests
+        ctest --label-regex unit_math_prim_err
+"

.github/workflows/main.yml

@@ -37,21 +37,21 @@ jobs:
       if: runner.os == 'Windows'
       run: echo "C:/rtools44/usr/bin;C:/rtools44/x86_64-w64-mingw32.static.posix/bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
 
-    - name: Build Math libs
-      shell: powershell
-      run: |
-        make -f make/standalone math-libs -j2
+#    - name: Build Math libs
+#      shell: powershell
+#      run: |
+#        make -f make/standalone math-libs -j4
     - name: Add TBB to PATH
       shell: powershell
       run: echo "D:/a/math/math/lib/tbb" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
     - name: Run prim and rev unit tests
       shell: powershell
       run: |
-        python.exe runTests.py -j2 test/unit/*_test.cpp
-        python.exe runTests.py -j2 test/unit/math/*_test.cpp
-        python.exe runTests.py -j2 test/unit/math/prim
-        python.exe runTests.py -j2 test/unit/math/rev
-        python.exe runTests.py -j2 test/unit/math/memory
+        cmake -S . -B build -DCMAKE_BUILD_TYPE=RELEASE
+        cd build
+        make -j4 test_unit_math_prim_rev_test
+        cd test
+        ctest -R "unit_math_prim_rev"
 
     - name: Upload gtest_output xml
       uses: actions/upload-artifact@v4
@@ -81,7 +81,7 @@ jobs:
     - name: Build Math libs
       shell: powershell
       run: |
-        make -f make/standalone math-libs -j2
+        make -f make/standalone math-libs -j4
     - name: Add TBB to PATH
       shell: powershell
       run: echo "D:/a/math/math/lib/tbb" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
@@ -91,12 +91,11 @@ jobs:
     - name: Run fwd unit tests and all the mix tests except those in mix/fun
       shell: powershell
       run: |
-        python.exe runTests.py test/unit/math/fwd -j2
-        python.exe runTests.py test/unit/math/mix/core -j2
-        python.exe runTests.py test/unit/math/mix/functor -j2
-        python.exe runTests.py test/unit/math/mix/meta -j2
-        python.exe runTests.py test/unit/math/mix/prob -j2
-        python.exe runTests.py test/unit/math/mix/*_test.cpp -j2
+        cmake -S . -B build -DCMAKE_BUILD_TYPE=RELEASE
+        cd build
+        make -j4 test_unit_math_fwd_nonfun_mix_subtests
+        cd test
+        ctest -R "unit_math_fwd_nonfun_mix"
 
     - name: Upload gtest_output xml
       uses: actions/upload-artifact@v4
@@ -126,17 +125,18 @@ jobs:
     - name: Build Math libs
       shell: powershell
       run: |
-        make -f make/standalone math-libs -j2
+        make -f make/standalone math-libs -j4
     - name: Add TBB to PATH
       shell: powershell
       run: echo "D:/a/math/math/lib/tbb" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
     - name: Run mix/fun unit tests
       shell: powershell
       run: |
-        $MixFunTests = Get-ChildItem -Path test\unit\math\mix\fun\* -Include *.cpp | Resolve-Path -Relative
-        $NumberTests = $MixFunTests.Length
-        $HalfNumberTests = [math]::Floor($NumberTests / 2)
-        python.exe runTests.py $MixFunTests[0..$HalfNumberTests]
+        cmake -S . -B build -DCMAKE_BUILD_TYPE=RELEASE
+        cd build
+        make -j4 test_unit_math_mix_fun_subtests
+        cd test
+        ctest -L "unit_math_mix_fun"
 
     - name: Upload gtest_output xml
       uses: actions/upload-artifact@v4
@@ -145,40 +145,6 @@ jobs:
         name: gtest_outputs_xml
         path: '**/*_test.xml'
 
-  mix-fun-2:
-    name: mix/fun tests 2
-    runs-on: windows-latest
-
-    steps:
-    - uses: actions/checkout@v4
-    - uses: actions/setup-python@v5
-      with:
-        python-version: '3.x'
-    - uses: r-lib/actions/setup-r@v2
-      with:
-        r-version: 'release'
-        rtools-version: '44'
-
-    - name: Set path for Rtools44
-      if: runner.os == 'Windows'
-      run: echo "C:/rtools44/usr/bin;C:/rtools44/x86_64-w64-mingw32.static.posix/bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
-
-    - name: Build Math libs
-      shell: powershell
-      run: |
-        Add-Content make\local "O=1`n"
-        make -f make/standalone math-libs -j2
-    - name: Add TBB to PATH
-      shell: powershell
-      run: echo "D:/a/math/math/lib/tbb" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
-    - name: Run mix/fun unit tests
-      shell: powershell
-      run: |
-        $MixFunTests = Get-ChildItem -Path test\unit\math\mix\fun\* -Include *.cpp | Resolve-Path -Relative
-        $NumberTests = $MixFunTests.Length
-        $HalfNumberTests = [math]::Floor($NumberTests / 2)
-        python.exe runTests.py $MixFunTests[($HalfNumberTests + 1)..($NumberTests - 1)]
-
     - name: Upload gtest_output xml
       uses: actions/upload-artifact@v4
       if: failure()

.gitignore

@@ -36,6 +36,8 @@ benchmarks/*.csv
 *.exe
 *.a
 
+#build directory
+/build/**
 # Intel template building blocks (TBB)
 lib/tbb