55 lines
2.2 KiB
CMake
55 lines
2.2 KiB
CMake
cmake_minimum_required(VERSION 3.1)
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project(libigl)
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# Detects whether this is a top-level project
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get_directory_property(LIBIGL_PARENT_DIR PARENT_DIRECTORY)
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if(NOT LIBIGL_PARENT_DIR)
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set(LIBIGL_TOPLEVEL_PROJECT ON)
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else()
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set(LIBIGL_TOPLEVEL_PROJECT OFF)
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endif()
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# Build tests and tutorials
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option(LIBIGL_BUILD_TESTS "Build libigl unit test" ${LIBIGL_TOPLEVEL_PROJECT})
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option(LIBIGL_BUILD_TUTORIALS "Build libigl tutorial" ${LIBIGL_TOPLEVEL_PROJECT})
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option(LIBIGL_EXPORT_TARGETS "Export libigl CMake targets" ${LIBIGL_TOPLEVEL_PROJECT})
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# USE_STATIC_LIBRARY speeds up the generation of multiple binaries,
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# at the cost of a longer initial compilation time
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# (by default, static build is off since libigl is a header-only library)
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option(LIBIGL_USE_STATIC_LIBRARY "Use libigl as static library" ON)
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# All dependencies that are downloaded as cmake projects and tested on the auto-builds are ON
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# (by default, all build options are off)
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option(LIBIGL_WITH_COMISO "Use CoMiso" ON)
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option(LIBIGL_WITH_EMBREE "Use Embree" ON)
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option(LIBIGL_WITH_OPENGL "Use OpenGL" ON)
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option(LIBIGL_WITH_OPENGL_GLFW "Use GLFW" ON)
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option(LIBIGL_WITH_OPENGL_GLFW_IMGUI "Use ImGui" ON)
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option(LIBIGL_WITH_PNG "Use PNG" ON)
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option(LIBIGL_WITH_TETGEN "Use Tetgen" ON)
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option(LIBIGL_WITH_TRIANGLE "Use Triangle" ON)
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option(LIBIGL_WITH_PREDICATES "Use exact predicates" ON)
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option(LIBIGL_WITH_XML "Use XML" ON)
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### End
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set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
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set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
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set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
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### conditionally compile certain modules depending on libraries found on the system
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list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/cmake)
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### Adding libIGL: choose the path to your local copy libIGL
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include(libigl)
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if(LIBIGL_BUILD_TUTORIALS)
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add_subdirectory(tutorial)
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endif()
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if(LIBIGL_BUILD_TESTS)
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include(CTest)
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enable_testing()
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add_subdirectory(tests)
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endif()
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