Prototype build step cache for Ubuntu gcc tests

.github/workflows/main.yml

@@ -61,7 +61,7 @@ jobs:
         -D CMAKE_C_COMPILER_LAUNCHER=ccache -D CMAKE_CXX_COMPILER_LAUNCHER=ccache
         -G Ninja -D USE_SEQ=ON -D USE_MPI=ON -D USE_OMP=ON -D USE_TBB=ON -D USE_STL=ON
         -D USE_FUNC_TESTS=ON -D USE_PERF_TESTS=ON
-        -D CMAKE_BUILD_TYPE=RELEASE
+        -D CMAKE_BUILD_TYPE=RELEASE -DCMAKE_INSTALL_PREFIX=install
       env:
         CC: gcc-14
         CXX: g++-14
@@ -76,6 +76,41 @@ jobs:
       env:
         CC: gcc-14
         CXX: g++-14
+    - name: Install project
+      run: |
+        cmake --build build --target install
+    - name: Archive installed package
+      run: |
+        tar -czvf ubuntu-gcc-install.tar.gz -C install .
+    - name: Upload installed package
+      uses: actions/upload-artifact@v4
+      with:
+        name: ubuntu-gcc-install
+        path: ubuntu-gcc-install.tar.gz
+  ubuntu-gcc-test:
+    needs:
+      - ubuntu-gcc-build
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Setup environment
+      run: |
+        sudo add-apt-repository ppa:ubuntu-toolchain-r/test
+        sudo apt-get update
+        sudo apt-get install gcc-14 g++-14
+        sudo apt-get install ninja-build
+        sudo apt-get install mpich
+        sudo apt-get install libomp-dev
+        sudo apt-get install valgrind
+        python3 -m pip install -r requirements.txt
+    - name: Download installed package
+      uses: actions/download-artifact@v4
+      with:
+        name: ubuntu-gcc-install
+    - name: Extract installed package
+      run: |
+        mkdir -p install
+        tar -xzvf ubuntu-gcc-install.tar.gz -C install
     - name: Run func tests (MPI, num_proc=1)
       run: |
         source scripts/run_mpi.sh
@@ -116,14 +151,12 @@ jobs:
       run: source scripts/run_threads.sh
       env:
         OMP_NUM_THREADS: 4
-  ubuntu-gcc-build-extended:
+  ubuntu-gcc-test-extended:
     needs:
-      - ubuntu-gcc-build
+      - ubuntu-gcc-test
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
-      with:
-        submodules: recursive
     - name: Setup environment
       run: |
         sudo add-apt-repository ppa:ubuntu-toolchain-r/test
@@ -134,28 +167,14 @@ jobs:
         sudo apt-get install libomp-dev
         sudo apt-get install valgrind
         python3 -m pip install -r requirements.txt
-    - name: ccache
-      uses: hendrikmuhs/ccache-action@v1.2
+    - name: Download installed package
+      uses: actions/download-artifact@v4
       with:
-          key: ${{ github.job }}
-          create-symlink: true
-          max-size: 1G
-    - name: CMake configure
-      run: >
-        cmake -S . -B build
-        -D CMAKE_C_COMPILER_LAUNCHER=ccache -D CMAKE_CXX_COMPILER_LAUNCHER=ccache
-        -G Ninja -D USE_SEQ=ON -D USE_MPI=ON -D USE_OMP=ON -D USE_TBB=ON -D USE_STL=ON
-        -D USE_FUNC_TESTS=ON -D USE_PERF_TESTS=ON
-        -D CMAKE_BUILD_TYPE=RELEASE
-      env:
-        CC: gcc-14
-        CXX: g++-14
-    - name: Build project
+        name: ubuntu-gcc-install
+    - name: Extract installed package
       run: |
-        cmake --build build --parallel
-      env:
-        CC: gcc-14
-        CXX: g++-14
+        mkdir -p install
+        tar -xzvf ubuntu-gcc-install.tar.gz -C install
     - name: Run func tests (threads, num_threads=5)
       run: source scripts/run_threads.sh
       env:
@@ -899,7 +918,7 @@ jobs:
         CLANG_BUILD: 1
   ubuntu-gcc-build-codecov:
     needs:
-      - ubuntu-gcc-build-extended
+      - ubuntu-gcc-test-extended
       - ubuntu-clang-build-extended
       - macos-clang-build-extended
     runs-on: ubuntu-latest

.gitignore

@@ -12,3 +12,4 @@ sln/
 CMakeSettings.json
 .DS_Store
 .cache
+install

cmake/onetbb.cmake

@@ -28,4 +28,6 @@ if( USE_TBB )
                 BUILD_COMMAND     "${CMAKE_COMMAND}" --build "${CMAKE_CURRENT_BINARY_DIR}/ppc_onetbb/build" --config ${CMAKE_BUILD_TYPE} --parallel
                 INSTALL_COMMAND   "${CMAKE_COMMAND}" --install "${CMAKE_CURRENT_BINARY_DIR}/ppc_onetbb/build" --prefix "${CMAKE_CURRENT_BINARY_DIR}/ppc_onetbb/install")
     endif()
+    install(DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/ppc_onetbb/install/"
+            DESTINATION "${CMAKE_INSTALL_PREFIX}")
 endif( USE_TBB )

cmake/opencv.cmake

@@ -28,3 +28,5 @@ else()
             BUILD_COMMAND     "${CMAKE_COMMAND}" --build "${CMAKE_CURRENT_BINARY_DIR}/ppc_opencv/build" --config ${CMAKE_BUILD_TYPE} --parallel
             INSTALL_COMMAND   "${CMAKE_COMMAND}" --install "${CMAKE_CURRENT_BINARY_DIR}/ppc_opencv/build" --prefix "${CMAKE_CURRENT_BINARY_DIR}/ppc_opencv/install")
 endif()
+install(DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/ppc_opencv/install/"
+    DESTINATION "${CMAKE_INSTALL_PREFIX}")

modules/core/CMakeLists.txt

@@ -32,3 +32,12 @@ target_link_libraries(${exec_func_tests} PUBLIC ${exec_func_lib})
 
 enable_testing()
 add_test(NAME ${exec_func_tests} COMMAND ${exec_func_tests})
+
+# Installation rules
+install(TARGETS ${exec_func_lib}
+        ARCHIVE DESTINATION lib
+        LIBRARY DESTINATION lib
+        RUNTIME DESTINATION bin)
+
+install(TARGETS ${exec_func_tests}
+        RUNTIME DESTINATION bin)

modules/ref/CMakeLists.txt

@@ -42,3 +42,12 @@ target_link_libraries(${exec_func_tests} PUBLIC ${exec_func_lib})
 
 enable_testing()
 add_test(NAME ${exec_func_tests} COMMAND ${exec_func_tests})
+
+# Installation rules
+install(TARGETS ${exec_func_lib}
+        ARCHIVE DESTINATION lib
+        LIBRARY DESTINATION lib
+        RUNTIME DESTINATION bin)
+
+install(TARGETS ${exec_func_tests}
+        RUNTIME DESTINATION bin)

scripts/run_mpi.sh

@@ -1,18 +1,24 @@
 #!/bin/bash
-source build/ppc_opencv/install/bin/setup_vars_opencv4.sh
+if [[ -f build/ppc_opencv/install/bin/setup_vars_opencv4.sh ]]; then
+  INSTALL_BIN_DIR="build/bin"
+  source build/ppc_opencv/install/bin/setup_vars_opencv4.sh
+else
+  INSTALL_BIN_DIR="install/bin"
+  source $INSTALL_BIN_DIR/setup_vars_opencv4.sh
+fi
 
 if [[ $OSTYPE == "linux-gnu" && -z "$ASAN_RUN" ]]; then
-  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all ./build/bin/core_func_tests
-  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all ./build/bin/ref_func_tests
+  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all $INSTALL_BIN_DIR/core_func_tests
+  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all $INSTALL_BIN_DIR/ref_func_tests
 
-#  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all ./build/bin/all_func_tests
-#  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all ./build/bin/mpi_func_tests
+#  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all $INSTALL_BIN_DIR/all_func_tests
+#  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all $INSTALL_BIN_DIR/mpi_func_tests
 fi
 
-./build/bin/core_func_tests --gtest_also_run_disabled_tests --gtest_repeat=10 --gtest_recreate_environments_when_repeating
-./build/bin/ref_func_tests  --gtest_also_run_disabled_tests --gtest_repeat=10 --gtest_recreate_environments_when_repeating
+$INSTALL_BIN_DIR/core_func_tests --gtest_also_run_disabled_tests --gtest_repeat=10 --gtest_recreate_environments_when_repeating
+$INSTALL_BIN_DIR/ref_func_tests  --gtest_also_run_disabled_tests --gtest_repeat=10 --gtest_recreate_environments_when_repeating
 
 if [[ -z "$ASAN_RUN" ]]; then
-    mpirun $1 -np $PROC_COUNT ./build/bin/all_func_tests --gtest_also_run_disabled_tests --gtest_repeat=10 --gtest_recreate_environments_when_repeating
-    mpirun $1 -np $PROC_COUNT ./build/bin/mpi_func_tests --gtest_also_run_disabled_tests --gtest_repeat=10 --gtest_recreate_environments_when_repeating
+    mpirun $1 -np $PROC_COUNT $INSTALL_BIN_DIR/all_func_tests --gtest_also_run_disabled_tests --gtest_repeat=10 --gtest_recreate_environments_when_repeating
+    mpirun $1 -np $PROC_COUNT $INSTALL_BIN_DIR/mpi_func_tests --gtest_also_run_disabled_tests --gtest_repeat=10 --gtest_recreate_environments_when_repeating
 fi

scripts/run_threads.sh

@@ -1,20 +1,26 @@
 #!/bin/bash
-source build/ppc_opencv/install/bin/setup_vars_opencv4.sh
+if [[ -f build/ppc_opencv/install/bin/setup_vars_opencv4.sh ]]; then
+  INSTALL_BIN_DIR="build/bin"
+  source build/ppc_opencv/install/bin/setup_vars_opencv4.sh
+else
+  INSTALL_BIN_DIR="install/bin"
+  source $INSTALL_BIN_DIR/setup_vars_opencv4.sh
+fi
 
 if [[ $OSTYPE == "linux-gnu" && -z "$ASAN_RUN" ]]; then
-  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all ./build/bin/core_func_tests
-  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all ./build/bin/ref_func_tests
+  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all $INSTALL_BIN_DIR/core_func_tests
+  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all $INSTALL_BIN_DIR/ref_func_tests
 
-#  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all ./build/bin/omp_func_tests
-  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all ./build/bin/seq_func_tests
-  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all ./build/bin/stl_func_tests
-#  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all ./build/bin/tbb_func_tests
+#  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all $INSTALL_BIN_DIR/omp_func_tests
+  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all $INSTALL_BIN_DIR/seq_func_tests
+  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all $INSTALL_BIN_DIR/stl_func_tests
+#  valgrind --error-exitcode=1 --leak-check=full --show-leak-kinds=all $INSTALL_BIN_DIR/tbb_func_tests
 fi
 
-./build/bin/core_func_tests --gtest_also_run_disabled_tests --gtest_repeat=3 --gtest_recreate_environments_when_repeating
-./build/bin/ref_func_tests  --gtest_also_run_disabled_tests --gtest_repeat=3 --gtest_recreate_environments_when_repeating
+$INSTALL_BIN_DIR/core_func_tests --gtest_also_run_disabled_tests --gtest_repeat=3 --gtest_recreate_environments_when_repeating
+$INSTALL_BIN_DIR/ref_func_tests  --gtest_also_run_disabled_tests --gtest_repeat=3 --gtest_recreate_environments_when_repeating
 
-./build/bin/omp_func_tests --gtest_also_run_disabled_tests --gtest_repeat=3 --gtest_recreate_environments_when_repeating
-./build/bin/seq_func_tests --gtest_also_run_disabled_tests --gtest_repeat=3 --gtest_recreate_environments_when_repeating
-./build/bin/stl_func_tests --gtest_also_run_disabled_tests --gtest_repeat=3 --gtest_recreate_environments_when_repeating
-./build/bin/tbb_func_tests --gtest_also_run_disabled_tests --gtest_repeat=3 --gtest_recreate_environments_when_repeating
+$INSTALL_BIN_DIR/omp_func_tests --gtest_also_run_disabled_tests --gtest_repeat=3 --gtest_recreate_environments_when_repeating
+$INSTALL_BIN_DIR/seq_func_tests --gtest_also_run_disabled_tests --gtest_repeat=3 --gtest_recreate_environments_when_repeating
+$INSTALL_BIN_DIR/stl_func_tests --gtest_also_run_disabled_tests --gtest_repeat=3 --gtest_recreate_environments_when_repeating
+$INSTALL_BIN_DIR/tbb_func_tests --gtest_also_run_disabled_tests --gtest_repeat=3 --gtest_recreate_environments_when_repeating

tasks/CMakeLists.txt

@@ -169,8 +169,14 @@ foreach(TASK_TYPE ${LIST_OF_TASKS})
       target_link_libraries(${EXEC_FUNC} PUBLIC gtest gtest_main)
       enable_testing()
       add_test(NAME ${EXEC_FUNC} COMMAND ${EXEC_FUNC})
+
+      # Install the executable
+      install(TARGETS ${EXEC_FUNC} RUNTIME DESTINATION bin)
     endforeach ()
 
+    # Install the library
+    install(TARGETS ${exec_func_lib} ARCHIVE DESTINATION lib LIBRARY DESTINATION lib)
+
     set(LIST_OF_EXEC_TESTS "")
     set(LIB_SOURCE_FILES "")
     set(SRC_RES "")