2015-01-04 19:38:36 +00:00
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set(wx_sdl_c_code "
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#include <wx/setup.h>
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#if (wxUSE_LIBSDL != 0)
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#error cmake_WX_SDL
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#endif
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")
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function(WX_vs_SDL)
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file(WRITE "${CMAKE_BINARY_DIR}/wx_sdl.c" "${wx_sdl_c_code}")
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enable_language(C)
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try_run(
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run_result_unused
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compile_result_unused
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"${CMAKE_BINARY_DIR}"
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"${CMAKE_BINARY_DIR}/wx_sdl.c"
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COMPILE_OUTPUT_VARIABLE OUT
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CMAKE_FLAGS "-DINCLUDE_DIRECTORIES:STRING=${wxWidgets_INCLUDE_DIRS}"
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)
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if (${OUT} MATCHES "cmake_WX_SDL" AND SDL2_API)
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message(FATAL_ERROR "WxWidget is linked to SDL (wxUSE_LIBSDL) and it is likely SDL1.2.
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Unfortunately you try to build PCSX2 with SDL2 support which is not compatible
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Please use -DSDL2_API=FALSE")
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endif()
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2015-01-06 20:55:33 +00:00
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endfunction()
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