103 lines
3.8 KiB
CMake
103 lines
3.8 KiB
CMake
cmake_minimum_required(VERSION 3.25)
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include(FetchContent)
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set(BLT_GRAPHICS_VERSION 1.0.7)
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set(BLT_GRAPHICS_TEST_VERSION 0.0.1)
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project(BLT_WITH_GRAPHICS VERSION ${BLT_GRAPHICS_VERSION})
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option(ENABLE_ADDRSAN "Enable the address sanitizer" OFF)
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option(ENABLE_UBSAN "Enable the ub sanitizer" OFF)
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option(ENABLE_TSAN "Enable the thread data race sanitizer" OFF)
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#option(BUILD_GRAPHICS_TESTS "Build the BLT Graphics test set" OFF)
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#option(BUILD_EXAMPLE_BASIC "Build the basic example" OFF)
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set(CMAKE_CXX_STANDARD 17)
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if (NOT TARGET BLT)
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add_subdirectory(libraries/BLT)
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endif ()
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if (EMSCRIPTEN)
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message("Using emscriptem linker and compile flags!")
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#add_definitions("-std=c++17")
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set(CMAKE_VERBOSE_MAKEFILE on)
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else ()
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message("Not using emscripten! (linking GLFW)")
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set(GLFW_BUILD_DOCS OFF CACHE BOOL "" FORCE)
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set(GLFW_BUILD_TESTS OFF CACHE BOOL "" FORCE)
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set(GLFW_BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
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FetchContent_Declare(glfw3
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GIT_REPOSITORY https://github.com/glfw/glfw.git
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# Release 3.4
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GIT_TAG 7b6aead9fb88b3623e3b3725ebb42670cbe4c579
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FIND_PACKAGE_ARGS)
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FetchContent_MakeAvailable(glfw3)
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find_package(OpenGL REQUIRED)
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endif ()
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FetchContent_Declare(freetype
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GIT_REPOSITORY https://github.com/freetype/freetype.git
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GIT_TAG VER-2-13-3
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FIND_PACKAGE_ARGS)
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FetchContent_Declare(imgui
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GIT_REPOSITORY https://github.com/ocornut/imgui.git
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GIT_TAG v1.91.4
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FIND_PACKAGE_ARGS)
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FetchContent_MakeAvailable(freetype)
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FetchContent_MakeAvailable(imgui)
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set(IMGUI_SOURCE_FILES "${imgui_SOURCE_DIR}/imgui.cpp" "${imgui_SOURCE_DIR}/imgui_demo.cpp"
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"${imgui_SOURCE_DIR}/imgui_draw.cpp" "${imgui_SOURCE_DIR}/imgui_tables.cpp" "${imgui_SOURCE_DIR}/imgui_widgets.cpp"
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"${imgui_SOURCE_DIR}/backends/imgui_impl_opengl3.cpp" "${imgui_SOURCE_DIR}/backends/imgui_impl_glfw.cpp")
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include_directories("${imgui_SOURCE_DIR}")
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include_directories(include/)
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file(GLOB_RECURSE PROJECT_BUILD_FILES "${CMAKE_CURRENT_SOURCE_DIR}/src/*.cpp")
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add_library(BLT_WITH_GRAPHICS ${PROJECT_BUILD_FILES} ${IMGUI_SOURCE_FILES})
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target_link_libraries(BLT_WITH_GRAPHICS PUBLIC BLT)
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target_link_libraries(BLT_WITH_GRAPHICS PUBLIC freetype)
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target_include_directories(BLT_WITH_GRAPHICS PUBLIC include/)
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target_include_directories(BLT_WITH_GRAPHICS PUBLIC "${imgui_SOURCE_DIR}")
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if (${ENABLE_ADDRSAN} MATCHES ON)
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target_compile_options(${PROJECT_NAME} PRIVATE -fsanitize=address)
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target_link_options(${PROJECT_NAME} PRIVATE -fsanitize=address)
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endif ()
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if (${ENABLE_UBSAN} MATCHES ON)
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target_compile_options(${PROJECT_NAME} PRIVATE -fsanitize=undefined)
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target_link_options(${PROJECT_NAME} PRIVATE -fsanitize=undefined)
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endif ()
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if (${ENABLE_TSAN} MATCHES ON)
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target_compile_options(${PROJECT_NAME} PRIVATE -fsanitize=thread)
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target_link_options(${PROJECT_NAME} PRIVATE -fsanitize=thread)
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endif ()
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project(BLT_WITH_GRAPHICS)
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if (EMSCRIPTEN)
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#list(APPEND BLT_LINK_FLAG_TARGETS BLT_WITH_GRAPHICS)
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if (${BUILD_GRAPHICS_TESTS})
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list(APPEND BLT_LINK_FLAG_TARGETS BLT_GRAPHICS_TESTS)
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endif ()
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#set_target_properties(FinalProject PROPERTIES LINK_FLAGS "-sMAX_WEBGL_VERSION=2 -sASSERTIONS=1 -pthread -sPTHREAD_POOL_SIZE=8 -s INITIAL_MEMORY=134217728 -sUSE_GLFW=3 --preload-file 'assets'")
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include(cmake/link_flags.cmake)
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#set_target_properties(${TARGETS} PROPERTIES LINK_FLAGS "-sMAX_WEBGL_VERSION=2 -sFULL_ES2=1 -sFULL_ES3 -sASSERTIONS=1 -sUSE_GLFW=3")
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#set_property(GLOBAL PROPERTY LINK_FLAGS "-sMAX_WEBGL_VERSION=2 -sFULL_ES2=1 -sFULL_ES3 -sASSERTIONS=1 -sUSE_GLFW=3")
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#set_target_properties(BLT_WITH_GRAPHICS PROPERTIES COMPILE_FLAGS "-pthread")
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else ()
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target_link_libraries(BLT_WITH_GRAPHICS PUBLIC glfw)
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target_link_libraries(BLT_WITH_GRAPHICS PUBLIC OpenGL::GL)
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endif ()
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include(libraries/BLT/cmake/warnings.cmake) |