Add a job to build dependencies and benchmarks

Author: tkoskela

.github/workflows/ci.yml

@@ -19,10 +19,10 @@ env:
   OMP_NUM_THREADS: 2
 
 jobs:
-  build:
+  dependencies:
     # Skip CI if PR is a draft
     if: github.event.pull_request.draft == false
-    name: build (${{matrix.os}}-${{matrix.cxx}}-mpi:${{matrix.mpi}}-openmp:${{matrix.omp}})
+    name: dependencies (${{matrix.os}}-${{matrix.cxx}}-mpi:${{matrix.mpi}}-openmp:${{matrix.omp}})
     # The CMake configure and build commands are platform agnostic and should work equally
     # well on Windows or Mac.  You can convert this to a matrix build if you need
     # cross-platform coverage.
@@ -161,7 +161,7 @@ jobs:
 
   test:
     needs:
-      build
+      dependencies
     name: test (${{matrix.os}}-${{matrix.cxx}}-mpi:${{matrix.mpi}}-openmp:${{matrix.omp}})
     runs-on: ${{matrix.os}}
     env:
@@ -239,9 +239,75 @@ jobs:
         export DYLD_LIBRARY_PATH=$(brew --prefix)/lib:${DYLD_LIBRARY_PATH}
         ctest -C ${{env.BUILD_TYPE}} --output-on-failure
 
+  examples_benchmarks:
+    needs:
+      dependencies
+    name: examples_benchmarks (${{matrix.os}}-${{matrix.cxx}}-mpi:${{matrix.mpi}}-openmp:${{matrix.omp}})
+    runs-on: ${{matrix.os}}
+    env:
+      CC: ${{ matrix.cc }}
+      CXX: ${{ matrix.cxx }}
+    strategy:
+      fail-fast: false
+      matrix:
+          os:
+            - ubuntu-22.04
+            - macos-14
+          cc:
+            - gcc-12
+            - clang
+          cxx:
+            - g++-12
+            - clang++
+          mpi:
+            - "ON"
+          omp:
+            - "ON"
+          exclude:
+            - os: ubuntu-22.04
+              cc: clang
+            - os: ubuntu-22.04
+              cxx: clang++
+            - os: macos-14
+              cc: gcc-12
+            - os: macos-14
+              cxx: g++-12
+
+    - uses: actions/checkout@v4
+
+    - uses: actions/download-artifact@v4
+      with:
+        name: dependencies-${{ matrix.os }}-${{ matrix.cxx }}-${{ matrix.mpi }}-${{ matrix.omp }}
+
+    - name: Unpack dependencies
+      run: tar xfv dependencies.tar
+    - name: Install Dependencies on Ubunutu
+      if: ${{ contains(matrix.os, 'ubuntu') }}
+      run: |
+        sudo apt update
+        sudo apt install openmpi-bin libopenmpi-dev ccache graphviz libeigen3-dev libtiff-dev libcfitsio-dev libboost-all-dev libyaml-cpp-dev
+
+    - name: Install Dependencies on MacOS
+      if: ${{ contains(matrix.os, 'macos') }}
+      run: |
+        brew install open-mpi libomp eigen ccache cfitsio boost yaml-cpp onnxruntime
+        echo "CMAKE_PREFIX_PATH=/opt/homebrew/opt/libomp" >> $GITHUB_ENV
+        echo "/opt/homebrew/opt/ccache/libexec" >> $GITHUB_PATH
+
+    - name: Build examples
+      # Build your program with the given configuration
+      run: |
+        export CMAKE_PREFIX_PATH=${{github.workspace}}/local:$CMAKE_PREFIX_PATH
+        #export PATH=${{github.workspace}}/local:$PATH
+        mkdir -p ${{github.workspace}}/build
+        cd ${{github.workspace}}/build
+        cmake .. --fresh -DCMAKE_INSTALL_PREFIX=${{github.workspace}}/local -Donnxrt=ON -Dhdf5=ON -Ddocasa=OFF -Ddompi=${{matrix.mpi}} -Dopenmp=${{matrix.omp}} -Dtests=OFF -Dexamples=ON -Dbenchmarks=ON
+        make -j$(nproc --ignore 1) install
+
+      
   doc:
     needs:
-      build
+      dependencies
     name: doc (${{matrix.os}}-${{matrix.cxx}}-mpi:${{matrix.mpi}}-openmp:${{matrix.omp}})
     runs-on: ${{matrix.os}}
     env: