Now mapping to kHighsInf, any bounds on (semi-)integer variables that are not less than 1e9
#688
Workflow file for this run
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| name: conan-cpp20 | |
| on: [push, pull_request] | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.ref }} | |
| cancel-in-progress: true | |
| jobs: | |
| cmake-cpp20-libcxx: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v6 | |
| - name: Install libc++ | |
| run: sudo apt-get install -y libc++-dev libc++abi-dev | |
| - name: Patch CMakeLists.txt | |
| run: | | |
| sed -i 's/set(CMAKE_CXX_STANDARD /## set(CMAKE_CXX_STANDARD /' CMakeLists.txt | |
| - name: Create Build Environment | |
| run: cmake -E make_directory ${{github.workspace}}/build | |
| - name: Configure CMake | |
| working-directory: ${{github.workspace}}/build | |
| run: | | |
| cmake $GITHUB_WORKSPACE \ | |
| -DCMAKE_BUILD_TYPE=Release \ | |
| -DCMAKE_CXX_STANDARD=20 \ | |
| -DCMAKE_C_COMPILER=clang \ | |
| -DCMAKE_CXX_COMPILER=clang++ \ | |
| -DCMAKE_CXX_FLAGS="-stdlib=libc++" \ | |
| -DCMAKE_EXE_LINKER_FLAGS="-stdlib=libc++" | |
| - name: Build | |
| working-directory: ${{github.workspace}}/build | |
| run: cmake --build . --parallel | |
| conan-cpp20-libcxx: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v6 | |
| - name: Install dependencies | |
| run: | | |
| sudo apt-get install -y libc++-dev libc++abi-dev python3-pip | |
| pip3 install conan | |
| - name: Create conan profile | |
| run: | | |
| mkdir -p ~/.conan2/profiles | |
| cat > ~/.conan2/profiles/default << 'EOF' | |
| [settings] | |
| arch=x86_64 | |
| build_type=Release | |
| compiler=clang | |
| compiler.version=18 | |
| compiler.libcxx=libc++ | |
| compiler.cppstd=20 | |
| os=Linux | |
| [conf] | |
| tools.build:compiler_executables={'c': 'clang', 'cpp': 'clang++'} | |
| EOF | |
| - name: Create conan recipe | |
| env: | |
| HIGHS_SOURCE: ${{ github.workspace }} | |
| run: | | |
| mkdir -p /tmp/conan-highs | |
| cat > /tmp/conan-highs/conanfile.py << 'CONANEOF' | |
| import os | |
| from conan import ConanFile | |
| from conan.tools.cmake import CMake, CMakeDeps, CMakeToolchain, cmake_layout | |
| from conan.tools.files import copy, replace_in_file | |
| class HiGHSConan(ConanFile): | |
| name = "highs" | |
| settings = "os", "arch", "compiler", "build_type" | |
| options = {"shared": [True, False], "fPIC": [True, False]} | |
| default_options = {"shared": False, "fPIC": True} | |
| def config_options(self): | |
| if self.settings.os == "Windows": | |
| del self.options.fPIC | |
| def configure(self): | |
| if self.options.shared: | |
| self.options.rm_safe("fPIC") | |
| def layout(self): | |
| cmake_layout(self, src_folder="src") | |
| def source(self): | |
| copy(self, "*", src=os.environ["HIGHS_SOURCE"], dst=self.source_folder, | |
| excludes=[".git/*"]) | |
| replace_in_file(self, os.path.join(self.source_folder, "CMakeLists.txt"), | |
| "set(CMAKE_CXX_STANDARD ", "## set(CMAKE_CXX_STANDARD ") | |
| def generate(self): | |
| tc = CMakeToolchain(self) | |
| tc.variables["FAST_BUILD"] = True | |
| tc.variables["BUILD_TESTING"] = False | |
| tc.variables["PYTHON"] = False | |
| tc.variables["FORTRAN"] = False | |
| tc.variables["CSHARP"] = False | |
| tc.variables["EXP"] = False | |
| tc.variables["BUILD_EXAMPLES"] = False | |
| tc.variables["JULIA"] = False | |
| tc.generate() | |
| CMakeDeps(self).generate() | |
| def build(self): | |
| cmake = CMake(self) | |
| cmake.configure() | |
| cmake.build() | |
| def package(self): | |
| copy(self, "LICENSE*", src=self.source_folder, | |
| dst=os.path.join(self.package_folder, "licenses")) | |
| cmake = CMake(self) | |
| cmake.install() | |
| def package_info(self): | |
| self.cpp_info.libs = ["highs"] | |
| CONANEOF | |
| - name: Build conan package | |
| env: | |
| HIGHS_SOURCE: ${{ github.workspace }} | |
| run: | | |
| conan create /tmp/conan-highs --version 1.15.1 --build=missing |