100 lines
3 KiB
CMake
100 lines
3 KiB
CMake
cmake_minimum_required(VERSION 3.0)
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project(Triangles LANGUAGES CXX VERSION 1.0)
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if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/third_party/imgui/imgui.h)
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message(FATAL_ERROR "third_party/imgui/imgui.h is missing!\n \
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Please update the GameDevTools submodule by running 'git submodule init' and \
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'git submodule update'!")
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endif()
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if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/third_party/imgui-sfml/imgui-SFML.h)
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message(FATAL_ERROR "third_party/imgui-sfml/imgui-SFML.h is missing!\n \
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Please update the GameDevTools submodule by running 'git submodule init' and \
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'git submodule update'!")
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endif()
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if(NOT DEFINED CMAKE_BUILD_TYPE)
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set(CMAKE_BUILD_TYPE "Debug")
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endif()
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if(CMAKE_BUILD_TYPE MATCHES "Debug")
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set(ImGuiDemo "third_party/imgui/imgui_demo.cpp")
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else()
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set(ImGuiDemo "")
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endif()
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set(Triangles_MAIN_SOURCES
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src/main.cpp
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)
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set(Triangles_LIB_SOURCES
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src/state.cpp
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third_party/imgui/imgui.cpp
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third_party/imgui/imgui_draw.cpp
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third_party/imgui/imgui_widgets.cpp
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third_party/imgui-sfml/imgui-SFML.cpp
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)
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if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
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set(CMAKE_CXX_FLAGS_DEBUG "/Od /Zi")
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set(CMAKE_CXX_FLAGS_RELEASE "/O2 /DNDEBUG")
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else()
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set(CMAKE_CXX_FLAGS "-Wall -Wextra -Wpedantic -Wsuggest-override")
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set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g")
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set(CMAKE_CXX_FLAGS_RELEASE "-O3 -D NDEBUG")
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endif()
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add_library(TrianglesLib STATIC ${Triangles_LIB_SOURCES})
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if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
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add_executable(Triangles WIN32 ${Triangles_MAIN_SOURCES})
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else()
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add_executable(Triangles ${Triangles_MAIN_SOURCES})
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endif()
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target_link_libraries(Triangles PUBLIC TrianglesLib)
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target_compile_features(TrianglesLib PUBLIC cxx_std_17)
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if(BUILD_SHARED_LIBS OR (UNIX AND NOT CYGWIN) OR (CMAKE_CXX_COMPILER_ID MATCHES "MSVC"))
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find_package(SFML 2 REQUIRED
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COMPONENTS audio network graphics window system)
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else()
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find_package(SFML 2 REQUIRED
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COMPONENTS audio-s network-s graphics-s window-s system-s)
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add_definitions(-DSFML_STATIC)
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endif()
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if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
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target_link_libraries(TrianglesLib PUBLIC
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sfml-graphics sfml-window sfml-system
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opengl32
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)
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else()
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target_link_libraries(TrianglesLib PUBLIC
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sfml-graphics sfml-window sfml-system
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GL
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)
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endif()
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target_include_directories(TrianglesLib PUBLIC
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${CMAKE_CURRENT_SOURCE_DIR}/src
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${SFML_INCLUDE_DIR}
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${CMAKE_CURRENT_SOURCE_DIR}/build_include # imgui related headers
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)
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# Use macro to override imgui config header
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target_compile_definitions(TrianglesLib PRIVATE
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"IMGUI_USER_CONFIG=\"${CMAKE_CURRENT_SOURCE_DIR}/third_party/imgui-sfml/imconfig-SFML.h\"")
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if(CMAKE_BUILD_TYPE MATCHES "Debug")
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set(Triangles_UNIT_TEST_SOURCES
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src/unittest/test_main.cpp
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src/unittest/test_helpers.cpp
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)
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add_executable(UnitTest_Triangles ${Triangles_UNIT_TEST_SOURCES})
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target_link_libraries(UnitTest_Triangles TrianglesLib)
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target_include_directories(UnitTest_Triangles PUBLIC
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${CMAKE_CURRENT_SOURCE_DIR}/third_party/catch
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)
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endif()
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