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41 lines
1.3 KiB
41 lines
1.3 KiB
cmake_minimum_required(VERSION 3.0) |
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project(cpp-main) |
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# setting the needed compile flags |
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++17") |
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# append the cmake search path to include the cmake-files to help build the |
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# project in lib/GraphLib/cmake_modules |
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set(CMAKE_MODULE_PATH |
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${CMAKE_MODULE_PATH} |
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"${CMAKE_SOURCE_DIR}/lib/GraphLib/cmake_modules" |
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) |
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# these two lines sets the variables starting with MathGL and FLTK used by |
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# add_executable and include_directories. |
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find_package(MathGL REQUIRED) |
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find_package(FLTK REQUIRED) |
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# these two lines turn off building of tests and examples of the GraphLib |
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# library building of tests and examples is rarely done while developing. See |
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# ./lib/GraphLib/CMakeLists.txt:L23 to see how these affect the library. |
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set(BUILD_EXAMPLES off) |
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set(ENABLE_TESTING off) |
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# this line includes the library GraphLib in lib/GraphLib |
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add_subdirectory("./lib/GraphLib") |
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include_directories( |
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${MathGL_INCLUDE_DIRS} |
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${FLTK_INCLUDE_DIR} |
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# The following line might also be ${PROJECT_SOURCE_DIR}/lib/GraphLib/graphlib |
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# If your examples say #include <graphlib/gl> you keep the next value as is. |
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# If your examples is #include <gl> you change it to how its mentioned before. |
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${PROJECT_SOURCE_DIR}/lib/GraphLib |
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) |
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add_executable(cpp-main main.cpp ${MATHGL_LIBRARIES} ${FLTK_LIBRARIES}) |
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# final notes
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