83 lines
2.0 KiB
CMake
83 lines
2.0 KiB
CMake
cmake_minimum_required(VERSION 3.9 FATAL_ERROR)
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# create the project
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project(
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ezgl
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VERSION 1.0.1
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LANGUAGES CXX
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)
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# we rely on GTK3 for the GUI, so make sure the system has it
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find_package(PkgConfig REQUIRED)
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pkg_check_modules(GTK3 QUIET gtk+-3.0)
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pkg_check_modules(X11 QUIET x11)
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if(NOT GTK3_FOUND)
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message(WARNING "EZGL: Failed to find required GTK3 library (on debian/ubuntu try 'sudo apt-get install libgtk-3-dev' to install)")
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endif()
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# we also rely on glib to compile the GTK resource files
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# a set of macros has been developed by Makman2 on GitHub to help with this
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list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/gcr-cmake/macros)
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#Is ezgl the root cmake project?
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set(IS_ROOT_PROJECT TRUE)
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if (${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR})
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set(IS_ROOT_PROJECT FALSE)
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endif()
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# include the configuration/compile time options for this library
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include(options.cmake)
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# create a library that can be linked by executables
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add_library(
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${PROJECT_NAME}
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include/ezgl/application.hpp
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include/ezgl/camera.hpp
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include/ezgl/canvas.hpp
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include/ezgl/color.hpp
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include/ezgl/control.hpp
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include/ezgl/callback.hpp
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include/ezgl/graphics.hpp
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include/ezgl/point.hpp
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include/ezgl/rectangle.hpp
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src/application.cpp
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src/camera.cpp
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src/canvas.cpp
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src/control.cpp
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src/callback.cpp
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src/graphics.cpp
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)
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target_include_directories(
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${PROJECT_NAME}
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PUBLIC include
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)
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#Treat GTK/X11 headers as system headers so they
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#do not generate compilation warnings
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target_include_directories(
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${PROJECT_NAME}
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SYSTEM
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PUBLIC ${GTK3_INCLUDE_DIRS}
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PUBLIC ${X11_INCLUDE_DIRS}
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)
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target_link_libraries(
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${PROJECT_NAME}
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PUBLIC ${GTK3_LIBRARIES}
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PUBLIC ${X11_LIBRARIES}
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)
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# add_compile_options does not seem to be working on the UG machines,
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# and we cannot set target properties in version 3.0.2
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14")
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if(EZGL_BUILD_EXAMPLES)
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add_subdirectory(examples)
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endif()
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if(EZGL_BUILD_DOCS)
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add_subdirectory(doc)
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endif()
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