de69a5266f
Forces using SDL 2.0.14. Upgrades the SDL external to that version. Adds a message when switching to the external. Fixes an error where input_common only links to SDL when SDL2_FOUND is set, but externals/CMakeLists cannot set that variable to the required scope. Switch to using ENABLE_SDL2, which we can use since we now include the SDL source.
79 lines
2.2 KiB
CMake
79 lines
2.2 KiB
CMake
add_library(input_common STATIC
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analog_from_button.cpp
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analog_from_button.h
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keyboard.cpp
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keyboard.h
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main.cpp
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main.h
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motion_from_button.cpp
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motion_from_button.h
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motion_input.cpp
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motion_input.h
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touch_from_button.cpp
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touch_from_button.h
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gcadapter/gc_adapter.cpp
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gcadapter/gc_adapter.h
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gcadapter/gc_poller.cpp
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gcadapter/gc_poller.h
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mouse/mouse_input.cpp
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mouse/mouse_input.h
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mouse/mouse_poller.cpp
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mouse/mouse_poller.h
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sdl/sdl.cpp
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sdl/sdl.h
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udp/client.cpp
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udp/client.h
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udp/protocol.cpp
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udp/protocol.h
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udp/udp.cpp
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udp/udp.h
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)
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if (MSVC)
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target_compile_options(input_common PRIVATE
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/W4
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/WX
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# 'expression' : signed/unsigned mismatch
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/we4018
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# 'argument' : conversion from 'type1' to 'type2', possible loss of data (floating-point)
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/we4244
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# 'conversion' : conversion from 'type1' to 'type2', signed/unsigned mismatch
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/we4245
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# 'operator': conversion from 'type1:field_bits' to 'type2:field_bits', possible loss of data
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/we4254
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# 'var' : conversion from 'size_t' to 'type', possible loss of data
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/we4267
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# 'context' : truncation from 'type1' to 'type2'
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/we4305
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)
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else()
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target_compile_options(input_common PRIVATE
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-Werror
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-Werror=conversion
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-Werror=ignored-qualifiers
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-Werror=implicit-fallthrough
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-Werror=reorder
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-Werror=shadow
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-Werror=sign-compare
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$<$<CXX_COMPILER_ID:GNU>:-Werror=unused-but-set-parameter>
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$<$<CXX_COMPILER_ID:GNU>:-Werror=unused-but-set-variable>
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-Werror=unused-variable
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)
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endif()
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if (ENABLE_SDL2)
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target_sources(input_common PRIVATE
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sdl/sdl_impl.cpp
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sdl/sdl_impl.h
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)
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target_link_libraries(input_common PRIVATE SDL2)
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target_compile_definitions(input_common PRIVATE HAVE_SDL2)
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endif()
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target_include_directories(input_common SYSTEM PRIVATE ${LIBUSB_INCLUDE_DIR})
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target_link_libraries(input_common PRIVATE ${LIBUSB_LIBRARIES})
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create_target_directory_groups(input_common)
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target_link_libraries(input_common PUBLIC core PRIVATE common Boost::boost)
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